How much does Two-Storey House Construction cost?

The cost depends on your location, materials chosen, and project scope. Use our calculator with your specific city to get an instant estimate based on 78 verified work items from our database of 55,719 construction prices.

What work items are included in this estimate?

This BOQ includes 78 work items covering Site & Earthworks, Foundations & Ground Floor, Superstructure, Roof, Openings, External Finishes. Each item is matched to unit rates from our verified pricing database spanning 9 languages and 36 locations worldwide.

How long does Two-Storey House Construction take?

Duration depends on project size and complexity. A typical 180 m² GFA (90+90) project takes approximately 13 weeks. Our calculator generates a detailed Gantt chart with phase-by-phase scheduling.

How accurate is this estimate?

Our estimates use verified construction pricing data with location-specific adjustments (PPP factors). The Monte Carlo simulation provides P10-P90 confidence intervals. For formal budgeting, we recommend a Class 3 AACE estimate with local contractor quotes.

What does a two-storey house construction include?

Complete construction estimate for a 200 m² two-storey house. Includes foundations, ground and first floor structure, load-bearing walls, staircase, roof framing and covering, full MEP installations, insulation and vapour barrier, interior and exterior finishes, two bathrooms, kitchen, and landscaping.

Two-Storey House Construction Cost Estimate — 180 m² GFA (90+90) | 78 Work Items

Overview

iKey project metrics at a glance — total cost per m², labor and material shares, and estimated duration

Source: Text Query

C$861.34

Cost / m²

22.8%

Labor

55.4%

Materials

138 days

Est. Duration

Work Items

16 items iAdjust quantities or remove items, then recalculate. Click item name to jump to details.

Soil excavation using single-bucket electric dragline excavators with a bucket c21.6m3C$317.01

Construction of strip foundations: concrete10.8m3C$4,172.07

Construction of reinforced concrete floors and slabs up to 200 mm thick in perma9m3C$8,013.85

Masonry of external and internal brick walls with an air gap: with a floor heigh37.8m3C$27,369.22

Limestone partition wall masonry: unreinforced with a floor height of up to 4 m12.6m3C$50,961.82

Installation of tile roofs: grooved stamped or pressed (ceramic and cement-sand 72m2C$3,847.90

Installation of PVC profile window blocks in residential and public buildings: d21.6m2C$8,814.35

Filling balcony openings in wooden log walls with caulking door blocks with door5.4m2C$3,307.17

Installation of bases for floor covering: from chipboard with an area of up to 2153m2C$5,248.03

Removing wall coverings: made of glazed ceramic tiles18m2C$376.21

Continuous leveling of interior surfaces (single-layer plastering) with dry mort288m2C$14,658.42

Simple oil painting of previously painted walls: without preparation, with remov288m2C$1,433.43

Electrical wiring in chambers: cable or wire with band fasteners540mC$2,892.89

Laying water supply pipelines using multilayer metal-polymer pipes with a diamet144mC$6,668.93

Laying heating pipelines made of steel water and gas pipes, non-galvanized, with360mC$3,767.59

Insulation of interior walls on wood with spray guns using liquid thermal insula99m2C$13,192.72

Project Context

iInput parameters, location adjustment factors, and detection confidence for this estimate

Source

Residential

180 m² · 16 items

SourceText Query

Work Items16 items · 16 Categories

CurrencyC$ CAD

LanguageEnglish

Date05 Apr 2026

Two-Storey House Construction 180 m² GFA (90+90) Toronto Canada

Cost / m²

C$861.34

180 m²

Est. Duration

5 months

138 days

Overhead

15%

C$18,384.36

Direct Costs

79%

C$122,562.56

Location

Toronto, Canada

Americas

×1.07

Estimate Overview

C$155,041.60

C$861.34 / m² · 5 months (138 days)

Labor 23% Materials 55% Equipment 1% Overhead 12% Profit 9%

Contingency (P80)

+8%

C$13,023.49

Budget (P80)

C$168,065.09

recommended

Resources

34 mat · 5 lab · 15 equ

Overhead + Profit

12% + 9%

C$32,479.04

Pricing Methodology

Data Source: DDC Pricing DB — English · 55,719 items · CWICR

City Adjustment

🏛 Toronto, Canada

Your city matches the base — coefficients ×1.00

PPP Coefficients

Labor Factor

click to adjust

Material Factor

click to adjust

Equipment Factor

click to adjust

Prices from a professional construction database (55,719 items), adjusted to your city using construction-specific Purchasing Power Parity (PPP). Coefficients can be manually adjusted.

Detection Confidence

50%

Cost Breakdown

iHow the total cost is distributed: labor, materials, equipment, overhead, and profit margins

C$122,562.56Direct Cost

Labor (23%)C$35,354.95

Materials (55%)C$85,921.30

Equipment (1%)C$1,286.31

Overhead (12%)C$18,384.36

Profit (9%)C$14,094.68

Cost / m²

Labor	C$196.42
Materials	C$477.34
Equipment	C$7.15
Overhead	C$102.14
Profit	C$78.30
Grand Total	C$861.34

Materials / Labor

2.43

Direct Cost %

79.1%

16 work items across 16 categories, 54 resources

Cost Flow

16iVisual flow of the total budget through work categories, showing proportional cost distribution

Category	Cost	Cost / m²	Share
Doors	C$3,307.17	C$18.37	2.1%
Heating	C$3,767.59	C$20.93	2.4%
Roofing	C$3,847.90	C$21.38	2.5%
Windows	C$8,814.35	C$48.97	5.7%
Bathroom	C$376.21	C$2.09	0.2%
Flooring	C$5,248.03	C$29.16	3.4%
Painting	C$1,433.43	C$7.96	0.9%
Plumbing	C$6,668.93	C$37.05	4.3%
Earthwork	C$317.01	C$1.76	0.2%
Structure	C$8,013.85	C$44.52	5.2%
Electrical	C$2,892.89	C$16.07	1.9%
Foundation	C$4,172.07	C$23.18	2.7%
Insulation	C$13,192.72	C$73.29	8.5%
Plastering	C$14,658.42	C$81.44	9.5%
External Walls	C$27,369.22	C$152.05	17.7%
Internal Walls	C$50,961.82	C$283.12	32.9%

Top Items

Description	Total
Limestone partition wall masonry: unreinforced with a f…	C$50,961.82
Masonry of external and internal brick walls with an ai…	C$27,369.22
Continuous leveling of interior surfaces (single-layer …	C$14,658.42
Insulation of interior walls on wood with spray guns us…	C$13,192.72
Installation of PVC profile window blocks in residentia…	C$8,814.35

What-If Scenarios

iExplore how changes in material, labor, or equipment costs affect the total project budget

Optimistic (-10%)

C$139,537.44

↓ C$15,504.16 savings

Labor -10% · Materials -10% · Equipment -10%

Base Estimate

C$155,041.60

Deterministic

Labor ×1.00 · Materials ×1.00 · Equipment ×1.00

Pessimistic (+15%)

C$178,297.84

↑ C$23,256.24 increase

Labor +15% · Materials +15% · Equipment +15%

Custom Scenario: Adjust cost components

Labor 0%

Materials 0%

Equipment 0%

Custom Scenario Total Cost

C$155,041.60

Project Schedule

≈5 monthsiProject timeline with critical path method (CPM), Gantt chart, and resource allocation

Construction PhasesAI

Site PreparationSite clearing, temporary facilities setup, access roads12d

EarthworksExcavation, grading, soil compaction, utility trenches8d

FoundationFoundation excavation, formwork, concrete pouring and curing8d

Structural FrameworkFraming, structural elements, load-bearing walls30d

RoofingRoof framing, sheathing, weatherproofing, finish roofing8d

External WallsExterior wall construction, sheathing, weather barrier8d

Windows and Exterior DoorsInstallation of windows and exterior door frames8d

MEP Rough-inElectrical wiring, plumbing, HVAC rough installation33d

InsulationWall and ceiling insulation installation8d

Drywall and PlasteringDrywall installation, taping, mudding, plastering11d

Interior DoorsInterior door frame and door installation8d

FlooringSubfloor preparation, finish flooring installation8d

Bathroom FixturesBathroom fixture installation, tiling, waterproofing8d

MEP FinishFinal electrical, plumbing, and HVAC connections8d

Painting and FinishesInterior and exterior painting, final trim work8d

Final Cleanup and HandoverFinal cleaning, inspections, punch list completion8d

months

138

days

phases

Critical Path

Peak workers

1,166

Labor Hours

Site PreparationEarthworksFoundationStructural FrameworkRoofingExternal WallsWindows and Exterior DoorsMEP Rough-inInsulationDrywall and PlasteringInterior DoorsFlooringBathroom FixturesMEP FinishPainting and FinishesFinal Cleanup and HandoverCumulative Cost

Labor Hours by Phase

MEP Rough-in

336 hours

Structural Framework

305 hours

Site Preparation

120 hours

Drywall and Plasteri

106 hours

Roofing

71 hours

Flooring

71 hours

External Walls

50 hours

MEP Finish

50 hours

Final Cleanup and Ha

50 hours

Painting and Finishe

39 hours

Windows and Exterior

37 hours

Foundation

33 hours

Insulation

18 hours

Interior Doors

16 hours

Bathroom Fixtures

13 hours

Earthworks

0 hours

Monthly Cash Flow

5 monthsiMonthly cost distribution and cumulative S-curve showing how project spending builds over time

37%

63%

86%

99%

100%

Month	days	Monthly Cost	%	Cumulative	%
M1	1–30	C$57,809.77	37.3%	C$57,809.77	37%
M2	31–60	C$39,641.07	25.6%	C$97,450.85	63%
M3	61–90	C$36,565.25	23.6%	C$134,016.10	86%
M4	91–120	C$19,592.08	12.6%	C$153,608.18	99%
M5	121–138	C$1,433.43	0.9%	C$155,041.61	100%

Daily Cash Flow

19 weeks

33%

D13

35%

D25

43%

D37

53%

D49

63%

D61

73%

D73

82%

D85

92%

D97

99%

D109

99%

D121

100%

D129

Week	days	Weekly Cost	%	Cumulative	%
W1	D1–D7	C$29,727.73	19.2%	C$29,727.73	19%
W2	D8–D14	C$21,313.34	13.7%	C$51,041.07	33%
W3	D15–D21	C$759.27	0.5%	C$51,800.34	33%
W4	D22–D28	C$3,650.56	2.4%	C$55,450.90	36%
W5	D29–D35	C$8,256.05	5.3%	C$63,706.95	41%
W6	D36–D42	C$8,256.05	5.3%	C$71,962.00	46%
W7	D43–D49	C$9,467.81	6.1%	C$81,430.81	53%
W8	D50–D56	C$11,083.50	7.1%	C$92,514.31	60%
W9	D57–D63	C$7,591.26	4.9%	C$100,105.57	65%
W10	D64–D70	C$8,677.59	5.6%	C$108,783.16	70%
W11	D71–D77	C$7,234.63	4.7%	C$116,017.79	75%
W12	D78–D84	C$9,053.29	5.8%	C$125,071.08	81%
W13	D85–D91	C$10,277.60	6.6%	C$135,348.68	87%
W14	D92–D98	C$9,328.09	6.0%	C$144,676.77	93%
W15	D99–D105	C$7,485.80	4.8%	C$152,162.57	98%
W16	D106–D112	C$1,351.56	0.9%	C$153,514.13	99%
W17	D113–D119	C$94.05	0.1%	C$153,608.18	99%
W18	D120–D126	C$716.72	0.5%	C$154,324.90	100%
W19	D127–D130	C$716.72	0.5%	C$155,041.61	100%

Line Items

16 itemsiDetailed work items grouped by category with quantities, unit prices, and resource breakdown

▼Earthwork 1 items C$317.01

# Code Description Qty Unit Unit Price Total

KAME_KAME_KAKAME_KATOCON

Soil excavation using single-bucket electric dragline excavators with a bucket capacity of: 15 m3, soil group 3

21.6

180 m² × 0.12 = 21.6 m3(Earthwork)

C$11.60

C$317.01

C$250.60 +15% C$37.59 +10% C$28.82

Labor Materials Equipment

Resource	Qty	Unit	Unit Price	Cost
Worker Category 1	0.05	hrs	C$41.19	C$2.02
Bulldozers, power 79 kW (108 hp)	0.05	Machine hours	C$50.27	C$2.55
Personnel: 1 person-hour/machine-hour	0.05	Machine hours	C$30.03	C$1.52
Single-bucket electric walking excavators with dragline working equipment, bucket capacity 15 m3	0.05	Machine hours	C$4,704.31	C$238.79
Personnel: 3 man-hours/machine-hours	0.05	Machine hours	C$112.51	C$5.71

▼Foundation 1 items C$4,172.07

# Code Description Qty Unit Unit Price Total

KANE_KAME_KAKAME_RIKA

Construction of strip foundations: concrete

10.8

180 m² × 0.06 = 10.8 m3(Foundation)

C$305.38

C$4,172.07

C$3,298.08 +15% C$494.71 +10% C$379.28

Labor Materials Equipment

Resource	Qty	Unit	Unit Price	Cost
Worker Category 1	30.46	hrs	C$22.99	C$700.25
Water	0.03	m3	C$121.12	C$3.73
Electricity	0.19	kWh	C$19.84	C$3.73
Polyethylene film, thickness KA.MESA mm	9.53	m2	C$40.72	C$387.77
Construction nails	0.00	t	C$245,736.51	C$530.69
Quicklime, grade I	0.00	t	C$23,495.91	C$50.96
Hot-rolled wire in coils, diameter NE.TO-NE.SA mm	0.00	t	C$169,875.74	C$550.58
Edged softwood boards, natural moisture content, length RI-NE.SA m, width 100-250 mm, thickness 44-50 mm, grade III	0.02	m3	C$38,839.30	C$922.81
Tower cranes, lifting capacity 8 t	2.30	Machine hours	C$42.01	C$96.63
Personnel: 1 person-hour/machine-hour	2.30	Machine hours	C$18.23	C$41.93
Mobile cranes, lifting capacity 16 t	0.04	Machine hours	C$66.91	C$2.60
Personnel: 1 person-hour/machine-hour	0.04	Machine hours	C$18.23	C$0.71
Universal front-end pneumatic wheeled single-bucket loaders, nominal capacity of main bucket RI.NE m3, load capacity 5 t	0.03	Machine hours	C$69.44	C$1.87
Personnel: 1 person-hour/machine-hour	0.03	Machine hours	C$15.60	C$0.42
Deep vibrators	1.52	Machine hours	C$0.56	C$0.85
Flatbed trucks, load capacity up to 5 tons	0.06	Machine hours	C$25.99	C$1.68
Personnel: 1 person-hour/machine-hour	0.06	Machine hours	C$13.57	C$0.88

▼Structure 1 items C$8,013.85

# Code Description Qty Unit Unit Price Total

KANE_MEDX_KAKAPU_KAME

Construction of reinforced concrete floors and slabs up to 200 mm thick in permanent formwork (concrete supplied in buck

9.0

180 m² × 0.05 = 9 m3(Structure)

C$703.90

C$8,013.85

C$6,335.06 +15% C$950.26 +10% C$728.53

Labor Materials Equipment

Resource	Qty	Unit	Unit Price	Cost
Worker Category 1	75.02	hrs	C$23.00	C$1,800.33
Anthracene oil	0.02	t	C$33,386.97	C$540.85
Water	0.02	m3	C$54.42	C$1.40
Electricity	0.35	kWh	C$8.91	C$3.07
Polyethylene film, thickness KA.MESA mm	3.86	m2	C$18.30	C$70.64
Construction nails	0.00	t	C$110,416.63	C$99.40
Light wire, diameter ME.ME mm	0.00	t	C$112,464.03	C$202.44
Edged coniferous timber (spruce, pine), natural moisture content, length RI-NE.SA m, width 20-90 mm, thickness 20-90 mm, grade III	0.11	m3	C$21,104.95	C$2,355.24
Edged softwood board, natural moisture content, length RI-NE.SA m, width 100-250 mm, thickness 25 mm, grade III	0.01	m3	C$17,451.64	C$251.30
Edged softwood boards, natural moisture content, length RI-NE.SA m, width 100-250 mm, thickness 44-50 mm, grade III	0.05	m3	C$17,451.64	C$816.73
Tower cranes, lifting capacity 8 t	2.43	Machine hours	C$42.52	C$103.33
Personnel: 1 person-hour/machine-hour	2.43	Machine hours	C$19.02	C$46.22
Mobile cranes, lifting capacity 16 t	0.13	Machine hours	C$67.74	C$8.84
Personnel: 1 person-hour/machine-hour	0.13	Machine hours	C$19.02	C$2.49
Universal front-end pneumatic wheeled single-bucket loaders, nominal capacity of main bucket RI.NE m3, load capacity 5 t	0.24	Machine hours	C$70.30	C$16.82
Personnel: 1 person-hour/machine-hour	0.24	Machine hours	C$16.28	C$3.90
Deep vibrators	3.63	Machine hours	C$0.56	C$2.04
Trucks, load capacity up to 8 tons	0.20	Machine hours	C$37.19	C$7.26
Personnel: 1 person-hour/machine-hour	0.20	Machine hours	C$14.16	C$2.77

▼External Walls 1 items C$27,369.22

# Code Description Qty Unit Unit Price Total

KAVO_KARI_KAMESA_KAMECON

Masonry of external and internal brick walls with an air gap: with a floor height of up to 4 m

37.8

180 m² × 0.21 = 37.8 m3(External Walls)

C$572.37

C$27,369.22

C$21,635.75 +15% C$3,245.36 +10% C$2,488.11

Labor Materials Equipment

Resource	Qty	Unit	Unit Price	Cost
Worker Category 1	214.33	hrs	C$52.98	C$11,355.22
Water	9.45	m3	C$1,000.90	C$9,458.99
Tower cranes, lifting capacity 8 t	12.47	Machine hours	C$24.90	C$310.59
Personnel: 1 person-hour/machine-hour	12.47	Machine hours	C$40.96	C$510.95

▼Internal Walls 1 items C$50,961.82

# Code Description Qty Unit Unit Price Total

KAVO_KATO_KAKATO_KALI

Limestone partition wall masonry: unreinforced with a floor height of up to 4 m

12.6

180 m² × 0.07 = 12.6 m3(Internal Walls)

C$3,197.30

C$50,961.82

C$40,286.03 +15% C$6,042.90 +10% C$4,632.89

Labor Materials Equipment

Resource	Qty	Unit	Unit Price	Cost
Worker Category 1	116.55	hrs	C$23.08	C$2,689.95
Water	1.26	m3	C$98.58	C$124.42
Masonry mortar, cement-lime, M25	0.76	m3	C$11,042.04	C$8,347.99
Edged coniferous timber (spruce, pine), natural moisture content, length RI-NE.SA m, width 20-90 mm, thickness 20-90 mm, grade III	0.76	m3	C$38,227.34	C$28,899.84
Tower cranes, lifting capacity 8 t	3.65	Machine hours	C$42.26	C$154.42
Personnel: 1 person-hour/machine-hour	3.65	Machine hours	C$18.00	C$69.42

▼Roofing 1 items C$3,847.90

# Code Description Qty Unit Unit Price Total

MERI_KAME_KAKALI_KASA

Installation of tile roofs: grooved stamped or pressed (ceramic and cement-sand (concrete))

72.0

180 m² × 0.4 = 72 m2(Roofing)

C$42.25

C$3,847.90

C$3,041.82 +15% C$456.27 +10% C$349.81

Labor Materials Equipment

Resource	Qty	Unit	Unit Price	Cost
Worker Category 1	69.55	hrs	C$26.94	C$1,873.59
Steel roofing nails, diameter 2-3 mm, length 20-40 mm	5.62	kg	C$20.40	C$114.57
Galvanized steel washers, round, hole diameter M16-24	2.57	kg	C$49.59	C$127.46
Ready-mixed masonry mortar, cement, M100	0.19	m3	C$1,109.11	C$215.60
Galvanized sheet steel, thickness KA.LI mm	0.04	t	C$16,816.29	C$605.40
Tower cranes, lifting capacity 8 t	0.98	Machine hours	C$44.84	C$43.90
Personnel: 1 person-hour/machine-hour	0.98	Machine hours	C$20.34	C$19.91
Mobile cranes, lifting capacity 16 t	0.26	Machine hours	C$71.43	C$18.52
Personnel: 1 person-hour/machine-hour	0.26	Machine hours	C$20.34	C$5.27
Flatbed trucks, load capacity up to 5 tons	0.41	Machine hours	C$27.74	C$11.39
Personnel: 1 person-hour/machine-hour	0.41	Machine hours	C$15.14	C$6.21

▼Windows 1 items C$8,814.35

# Code Description Qty Unit Unit Price Total

MEKA_KAME_KATOPU_KAME

Installation of PVC profile window blocks in residential and public buildings: deaf with an opening area of up to 2 m2

21.6

180 m² × 0.12 = 21.6 m2(Windows)

C$322.59

C$8,814.35

C$6,967.86 +15% C$1,045.18 +10% C$801.30

Labor Materials Equipment

Resource	Qty	Unit	Unit Price	Cost
Worker Category 1	36.15	hrs	C$25.69	C$928.65
Electricity	2.47	kWh	C$4.07	C$10.08
Waterproofing tapes, vapor-permeable butyl rubber, made of non-woven membrane-type material, with adhesive coating on the inner edges and anti-adhesive coating, beige color, width 80 mm	90.29	m	C$22.29	C$2,012.23
Pre-compressed self-expanding polyurethane foam sealing strips with adhesive layer on one side, width 10 mm, thickness when compressed 4 mm, thickness when expanded 20 mm	4.62	10 m	C$145.29	C$671.64
Polyurethane foam sealant (assembly foam), universal, volume 1000 ml	14.90	pcs	C$164.80	C$2,456.08
Steel frame mounting dowels, diameter 10 mm, length 130 (132) mm	6.61	10 pcs	C$66.43	C$439.13
Plastic mounting wedges	1.73	100 pcs	C$239.59	C$414.00
Single-mast hoists, load capacity up to 500 kg, lifting height 45 m	0.38	Machine hours	C$2.53	C$0.96
Personnel: 1 person-hour/machine-hour	0.38	Machine hours	C$13.31	C$5.05
Flatbed trucks, load capacity up to 5 tons	0.71	Machine hours	C$27.44	C$19.44
Personnel: 1 person-hour/machine-hour	0.71	Machine hours	C$14.97	C$10.61

▼Doors 1 items C$3,307.17

# Code Description Qty Unit Unit Price Total

MEKA_KAME_KAPURI_KARI

Filling balcony openings in wooden log walls with caulking door blocks with door leaves: paired, opening area over 3 m2

5.4

180 m² × 0.03 = 5.4 m2(Doors)

C$484.14

C$3,307.17

C$2,614.37 +15% C$392.15 +10% C$300.65

Labor Materials Equipment

Resource	Qty	Unit	Unit Price	Cost
Worker Category 1	15.98	hrs	C$27.56	C$440.52
Water	0.04	m3	C$89.18	C$3.20
Electricity	0.42	kWh	C$14.60	C$5.95
Resin-impregnated tow	5.78	kg	C$273.67	C$1,581.20
Self-tapping steel screws, oxidized, with countersunk head and cross-shaped slot, pointed, diameter 8 mm, length 100 mm	0.00	t	C$269,731.24	C$145.49
Edged coniferous timber (spruce, pine), natural moisture content, length RI-NE.SA m, width 20-90 mm, thickness 20-90 mm, grade III	0.01	m3	C$34,581.82	C$429.61
Flatbed trucks, load capacity up to 5 tons	0.21	Machine hours	C$26.15	C$5.41
Personnel: 1 person-hour/machine-hour	0.21	Machine hours	C$14.41	C$2.98

▼Flooring 1 items C$5,248.03

# Code Description Qty Unit Unit Price Total

SALI_KAME_KAMEME_KASA

Installation of bases for floor covering: from chipboard with an area of up to 20 m2

153.0

180 m² × 0.85 = 153 m2(Flooring)

C$27.12

C$5,248.03

C$4,148.64 +15% C$622.30 +10% C$477.09

Labor Materials Equipment

Resource	Qty	Unit	Unit Price	Cost
Worker Category 1	70.47	hrs	C$23.24	C$1,638.08
Plywood boards type P1, standard unpolished, formaldehyde emission class E1, without facing, grade II, thickness 15-17 mm	1.56	100 m2	C$514.05	C$802.22
KN-2 rubber adhesive mastic	203.49	kg	C$8.36	C$1,701.15
Single-mast hoists, load capacity up to 500 kg, lifting height 45 m	0.15	Machine hours	C$2.37	C$0.36
Personnel: 1 person-hour/machine-hour	0.15	Machine hours	C$12.66	C$1.93
Flatbed trucks, load capacity up to 5 tons	0.12	Machine hours	C$25.68	C$3.15
Personnel: 1 person-hour/machine-hour	0.12	Machine hours	C$14.24	C$1.75

▼Bathroom 1 items C$376.21

# Code Description Qty Unit Unit Price Total

NETO_KATO_KAKAME_KASA

Removing wall coverings: made of glazed ceramic tiles

18.0

180 m² × 0.1 = 18 m2(Bathroom)

C$16.52

C$376.21

C$297.40 +15% C$44.61 +10% C$34.20

Labor Materials Equipment

Resource	Qty	Unit	Unit Price	Cost
Average work load RI.ME	13.37	hrs	C$22.01	C$294.30
Single-mast hoists, load capacity up to 500 kg, lifting height 45 m	0.06	Machine hours	C$2.36	C$0.15
Personnel: 1 person-hour/machine-hour	0.06	Machine hours	C$12.64	C$0.79
Mobile screw compressors with electric motor, pressure up to 1 MPa (10 atm), capacity up to 5 m3/min	0.30	Machine hours	C$7.03	C$2.08
Pneumatic jackhammers powered by mobile compressors	0.59	Machine hours	C$0.14	C$0.08

▼Plastering 1 items C$14,658.42

# Code Description Qty Unit Unit Price Total

NEME_KAME_KAKAME_KADX

Continuous leveling of interior surfaces (single-layer plastering) with dry mortar mixtures up to 10 mm thick for subseq

288.0

180 m² × 1.6 = 288 m2(Plastering)

C$40.23

C$14,658.42

C$11,587.68 +15% C$1,738.15 +10% C$1,332.58

Labor Materials Equipment

Resource	Qty	Unit	Unit Price	Cost
Average work load RI.DX	103.19	hrs	C$23.34	C$2,408.96
Water	1.47	m3	C$6,228.23	C$9,138.96
Universal front-end pneumatic wheeled single-bucket loaders, nominal capacity of main bucket RI.NE m3, load capacity 5 t	0.06	Machine hours	C$68.67	C$3.95
Personnel: 1 person-hour/machine-hour	0.06	Machine hours	C$16.17	C$0.93
Single-mast hoists, load capacity up to 500 kg, lifting height 45 m	0.60	Machine hours	C$2.37	C$1.43
Personnel: 1 person-hour/machine-hour	0.60	Machine hours	C$12.50	C$7.56
Mobile mortar mixers, drum capacity 65 l	2.04	Machine hours	C$0.16	C$0.32
Personnel: 1 person-hour/machine-hour	2.04	Machine hours	C$12.50	C$25.57

▼Painting 1 items C$1,433.43

# Code Description Qty Unit Unit Price Total

NERI_KAME_KAKARI_KAME

Simple oil painting of previously painted walls: without preparation, with removal of old paint up to 10%

288.0

180 m² × 1.6 = 288 m2(Painting)

C$3.93

C$1,433.43

C$1,133.15 +15% C$169.97 +10% C$130.31

Labor Materials Equipment

Resource	Qty	Unit	Unit Price	Cost
Worker Category 1	38.88	hrs	C$24.44	C$950.30
Colored cotton rags	0.46	kg	C$372.18	C$171.46
Single-mast hoists, load capacity up to 500 kg, lifting height 45 m	0.29	Machine hours	C$2.41	C$0.69
Personnel: 1 person-hour/machine-hour	0.29	Machine hours	C$12.82	C$3.70
Flatbed trucks, load capacity up to 5 tons	0.17	Machine hours	C$26.10	C$4.51
Personnel: 1 person-hour/machine-hour	0.17	Machine hours	C$14.42	C$2.50

▼Electrical 1 items C$2,892.89

# Code Description Qty Unit Unit Price Total

KAVO_KASA_KAPUME_KAMEm

Electrical wiring in chambers: cable or wire with band fasteners

540.0

180 m² × 3 = 540 m(Electrical)

C$4.23

C$2,892.89

C$2,286.87 +15% C$343.03 +10% C$262.99

Labor Materials Equipment

Resource	Qty	Unit	Unit Price	Cost
Worker Category 1	75.92	hrs	C$26.69	C$2,026.56
Electricity	5.18	kWh	C$0.30	C$1.53
Plastic mounting tapes for wire bundling, fastened with plastic buttons, width 10 mm	1.62	10 m	C$2.51	C$4.06
Polypropylene expansion anchors	5.51	100 pcs	C$2.18	C$12.03
Copper cable lugs for electrical installations	0.11	100 pcs	C$540.09	C$58.33
Mobile cranes, lifting capacity 16 t	1.35	Machine hours	C$65.72	C$88.72
Personnel: 1 person-hour/machine-hour	1.35	Machine hours	C$19.02	C$25.68
Non-tipping wagons, capacity TO.TO m3	1.67	Machine hours	C$0.83	C$1.38
Flatbed trucks, load capacity up to 10 tons	1.35	Machine hours	C$36.64	C$49.47
Personnel: 1 person-hour/machine-hour	1.35	Machine hours	C$14.16	C$19.12

▼Plumbing 1 items C$6,668.93

# Code Description Qty Unit Unit Price Total

MENE_KATO_KAKARI_KARI

Laying water supply pipelines using multilayer metal-polymer pipes with a diameter of: 20 mm

144.0

180 m² × 0.8 = 144 m(Plumbing)

C$36.61

C$6,668.93

C$5,271.89 +15% C$790.78 +10% C$606.27

Labor Materials Equipment

Resource	Qty	Unit	Unit Price	Cost
Worker Category 1	148.32	hrs	C$27.31	C$4,051.08
Water	0.68	m3	C$114.81	C$77.75
Electricity	3.41	kWh	C$18.80	C$64.21
Corrugated protective pipes	15.84	m	C$66.31	C$1,050.28
Tower cranes, lifting capacity 8 t	0.06	Machine hours	C$41.72	C$2.40
Personnel: 1 person-hour/machine-hour	0.06	Machine hours	C$19.18	C$1.10
Mobile cranes, lifting capacity 16 t	0.04	Machine hours	C$66.45	C$2.87
Personnel: 1 person-hour/machine-hour	0.04	Machine hours	C$19.18	C$0.83
Flatbed trucks, load capacity up to 5 tons	0.53	Machine hours	C$25.81	C$13.75
Personnel: 1 person-hour/machine-hour	0.53	Machine hours	C$14.28	C$7.61

▼Heating 1 items C$3,767.59

# Code Description Qty Unit Unit Price Total

MENE_KARI_KAKAME_KARI

Laying heating pipelines made of steel water and gas pipes, non-galvanized, with a diameter of: 20 mm

360.0

180 m² × 2 = 360 m(Heating)

C$8.27

C$3,767.59

C$2,978.33 +15% C$446.75 +10% C$342.51

Labor Materials Equipment

Resource	Qty	Unit	Unit Price	Cost
Worker Category 1	106.92	hrs	C$26.83	C$2,868.89
Technical gaseous oxygen	1.01	m3	C$6.61	C$6.67
Water	1.58	m3	C$1.82	C$2.88
Linen thread	0.22	kg	C$7.71	C$1.67
MA-0115 oil paint, mummy, iron minium	1.58	kg	C$5.14	C$8.14
Tower cranes, lifting capacity 8 t	0.29	Machine hours	C$41.47	C$11.94
Personnel: 1 person-hour/machine-hour	0.29	Machine hours	C$19.12	C$5.50
Mobile cranes, lifting capacity 16 t	0.25	Machine hours	C$66.07	C$16.65
Personnel: 1 person-hour/machine-hour	0.25	Machine hours	C$19.12	C$4.82
Flatbed trucks, load capacity up to 5 tons	1.26	Machine hours	C$25.66	C$32.33
Personnel: 1 person-hour/machine-hour	1.26	Machine hours	C$14.23	C$17.93
Gas welding and cutting equipment	4.14	Machine hours	C$0.22	C$0.90

▼Insulation 1 items C$13,192.72

# Code Description Qty Unit Unit Price Total

RINE_KAME_KANETO_KAME

Insulation of interior walls on wood with spray guns using liquid thermal insulation coating 1 mm thick

99.0

180 m² × 0.55 = 99 m2(Insulation)

C$105.34

C$13,192.72

C$10,429.03 +15% C$1,564.35 +10% C$1,199.34

Labor Materials Equipment

Resource	Qty	Unit	Unit Price	Cost
Worker Category 1	17.93	hrs	C$25.73	C$461.28
Water	0.02	m3	C$484.88	C$9.95
Electricity	7.37	kWh	C$79.41	C$584.61
Antiseptic for protecting wooden building structures from biological decay	0.01	t	C$946,571.79	C$9,371.20
Flatbed trucks, load capacity up to 5 tons	0.05	Machine hours	C$25.89	C$1.28
Personnel: 1 person-hour/machine-hour	0.05	Machine hours	C$14.29	C$0.71

Cost Summary

Direct Cost	79%	C$122,562.56
Overhead	+15%	C$18,384.36
Profit	+10%	C$14,094.68
Grand Total		C$155,041.60

Resource Summary

54 resourcesiAggregated materials, labor, and equipment needed for the entire project

Materials to Order (34)

Resource	Unit	Qty	Unit Price	Cost
Edged coniferous timber (spruce, pine), natural moisture content, leng	m3	0.88	C$36,005.33	C$31,684.69
Water	m3	14.55	C$1,293.49	C$18,821.28
Antiseptic for protecting wooden building structures from biological d	t	0.01	C$946,585.86	C$9,371.20
Masonry mortar, cement-lime, M25	m3	0.76	C$11,042.31	C$8,347.99
Polyurethane foam sealant (assembly foam), universal, volume 1000 ml	pcs	14.90	C$164.79	C$2,456.08
Waterproofing tapes, vapor-permeable butyl rubber, made of non-woven m	m	90.29	C$22.29	C$2,012.23
Edged softwood boards, natural moisture content, length RI-NE.SA m, wi	m3	0.07	C$24,639.38	C$1,739.54
KN-2 rubber adhesive mastic	kg	203.49	C$8.36	C$1,701.15
Resin-impregnated tow	kg	5.78	C$273.66	C$1,581.20
Corrugated protective pipes	m	15.84	C$66.31	C$1,050.28
Plywood boards type P1, standard unpolished, formaldehyde emission cla	100 m2	1.56	C$514.05	C$802.22
Electricity	kWh	19.39	C$34.72	C$673.18
Pre-compressed self-expanding polyurethane foam sealing strips with ad	10 m	4.62	C$145.30	C$671.64
Construction nails	t	0.00	C$203,254.84	C$630.09
Galvanized sheet steel, thickness KA.LI mm	t	0.04	C$16,816.67	C$605.40
Hot-rolled wire in coils, diameter NE.TO-NE.SA mm	t	0.00	C$172,056.25	C$550.58
Anthracene oil	t	0.02	C$33,385.80	C$540.85
Polyethylene film, thickness KA.MESA mm	m2	13.39	C$34.24	C$458.41
Steel frame mounting dowels, diameter 10 mm, length 130 (132) mm	10 pcs	6.61	C$66.44	C$439.13
Plastic mounting wedges	100 pcs	1.73	C$239.58	C$414.00
Edged softwood board, natural moisture content, length RI-NE.SA m, wid	m3	0.01	C$17,451.39	C$251.30
Ready-mixed masonry mortar, cement, M100	m3	0.19	C$1,109.05	C$215.60
Light wire, diameter ME.ME mm	t	0.00	C$112,466.67	C$202.44
Colored cotton rags	kg	0.46	C$372.09	C$171.46
Self-tapping steel screws, oxidized, with countersunk head and cross-s	t	0.00	C$290,980.00	C$145.49
Galvanized steel washers, round, hole diameter M16-24	kg	2.57	C$49.59	C$127.46
Steel roofing nails, diameter 2-3 mm, length 20-40 mm	kg	5.62	C$20.40	C$114.57
Copper cable lugs for electrical installations	100 pcs	0.11	C$540.09	C$58.33
Quicklime, grade I	t	0.00	C$23,163.64	C$50.96
Polypropylene expansion anchors	100 pcs	5.51	C$2.18	C$12.03
Grand Total				C$85,921.32

Labor Requirements (5)

Resource	Unit	Qty	Unit Price	Cost
Worker Category 1	hrs	1,016.54	C$31.27	C$31,786.72
Average work load RI.DX	hrs	103.19	C$23.34	C$2,408.96
Personnel: 1 person-hour/machine-hour	Machine hours	33.24	C$25.85	C$859.27
Average work load RI.ME	hrs	13.37	C$22.01	C$294.30
Personnel: 3 man-hours/machine-hours	Machine hours	0.05	C$112.40	C$5.71
Grand Total				C$35,354.96

Equipment Requirements (15)

Resource	Unit	Qty	Unit Price	Cost
Tower cranes, lifting capacity 8 t	Machine hours	22.18	C$32.60	C$723.21
Single-bucket electric walking excavators with dragline working equipm	Machine hours	0.05	C$4,700.59	C$238.79
Mobile cranes, lifting capacity 16 t	Machine hours	2.07	C$66.64	C$138.20
Flatbed trucks, load capacity up to 5 tons	Machine hours	3.53	C$26.34	C$92.94
Flatbed trucks, load capacity up to 10 tons	Machine hours	1.35	C$36.64	C$49.47
Universal front-end pneumatic wheeled single-bucket loaders, nominal c	Machine hours	0.32	C$69.88	C$22.64
Trucks, load capacity up to 8 tons	Machine hours	0.20	C$37.17	C$7.26
Single-mast hoists, load capacity up to 500 kg, lifting height 45 m	Machine hours	1.49	C$2.41	C$3.59
Deep vibrators	Machine hours	5.15	C$0.56	C$2.89
Bulldozers, power 79 kW (108 hp)	Machine hours	0.05	C$50.20	C$2.55
Mobile screw compressors with electric motor, pressure up to 1 MPa (10	Machine hours	0.30	C$7.05	C$2.08
Non-tipping wagons, capacity TO.TO m3	Machine hours	1.67	C$0.82	C$1.38
Gas welding and cutting equipment	Machine hours	4.14	C$0.22	C$0.90
Mobile mortar mixers, drum capacity 65 l	Machine hours	2.04	C$0.16	C$0.32
Pneumatic jackhammers powered by mobile compressors	Machine hours	0.59	C$0.14	C$0.08
Grand Total				C$1,286.30

Material Alternatives

iAlternative materials with approximate price difference. Percentages show material cost change relative to the current specification.

Insulation of interior walls on wood with spray guns usC$9,965.76

XPS foam board+30%Cellulose fiber-15%Spray foam+50%

Installation of PVC profile window blocks in residentiaC$6,003.15

Triple-glazed PVC+35%Aluminum frame+25%Timber frame+45%

Construction of reinforced concrete floors and slabs upC$4,341.07

High-strength concrete+20%Lightweight concrete+15%Recycled aggregate-10%

Installation of bases for floor covering: from chipboarC$2,503.37

Vinyl/LVT-35%Natural stone+100%Polished concrete-30%

Construction of strip foundations: concreteC$2,450.26

High-strength concrete+20%Lightweight concrete+15%Recycled aggregate-10%

Laying water supply pipelines using multilayer metal-poC$1,192.24

Copper pipe+120%PEX pipe-15%Stainless steel+200%

Risk Analysis

Monte Carlo · 10KiMonte Carlo simulation (10,000 iterations) showing completion probability at different confidence levels

150days

P50

50% probability the project finishes within this timeframe. Median scenario based on Monte Carlo simulation.

157days

P80

80% probability — recommended planning basis. Accounts for common delays and uncertainties.

164days

P95

95% probability — conservative estimate. Covers nearly all risk scenarios including severe delays.

+19days

Buffer

Recommended time buffer to add to the deterministic schedule. Covers typical construction uncertainties.

Base Cost (P50)

C$155,041.60

Budget (P80)

C$162,780.20

Maximum (P95)

C$170,196.35

Contingency

+5.0%

Recommended cost reserve based on schedule risk analysis — C$7,738.60
Recommended Budget: C$162,780.20

Deterministic 138 days

P50 150 days

P80 157 days

P95 164 days

P50 P80 P95

Based on Monte Carlo simulation with 10,000 iterations using PERT distribution for each phase duration.

Peak: 6

1,166 man-hours

12 crit. phases

Cost Risk Analysis

Monte Carlo · 10,000 iterations

Monte Carlo simulation of construction cost uncertainty

Cost Percentiles

C$192,798.88

P10

C$195,536.03

P25

C$198,832.62

P50

C$203,169.83

P80

C$205,396.99

P90

Cumulative Probability (S-Curve)

+2.2%

Recommended Contingency (P80 − P50)

Reserve to cover likely cost overruns with 80% confidence — C$4,337.21

Top Risk Drivers

Category	Work Item	Risk Share
Internal Walls	Limestone partition wall masonry: unreinforced wit	64.5%
External Walls	Masonry of external and internal brick walls with	18.8%
Insulation	Insulation of interior walls on wood with spray gu	4.9%
Plastering	Continuous leveling of interior surfaces (single-l	3.4%
Plumbing	Laying water supply pipelines using multilayer met	2.1%
Windows	Installation of PVC profile window blocks in resid	2.0%
Structure	Construction of reinforced concrete floors and sla	1.4%
Foundation	Construction of strip foundations: concrete	0.7%

Sensitivity Analysis

±10%iImpact of ±10% change in each cost component on the total project cost

This tornado chart shows how a ±10% change in each cost category affects the total estimate. The wider the bar, the greater the cost impact — helping identify which cost drivers carry the most risk and where tighter cost control may be needed.

Decrease ← → IncreaseImpact

Materials

±C$8,592.13±5.5%

Labor

±C$3,535.49±2.3%

Overhead

±C$1,838.44±1.2%

Profit

±C$1,409.47±0.9%

Equipment

±C$128.63±0.1%

Cost Summary

iFinal cost breakdown with direct costs, overhead, profit, and grand total

Labor	C$35,354.95	23%
Materials	C$85,921.30	55%
Equipment	C$1,286.31	1%
Direct Cost	C$122,562.56
Overhead	C$18,384.36	12%
Profit	C$14,094.68	9%
Grand Total	C$155,041.60	100%

EUR equivalent	€96.719,65
USD equivalent	$111,469.40
GBP equivalent	£84,390.80

Estimate Classification

AACE 18R-97

AACE International Recommended Practice 18R-97

ClassClass 3

Typical PurposeBudget Authorization

Expected Accuracy Range: -20% / +30%

Project Definition Level: 10–40%

Cost Benchmark

Residential · North America

Comparison of estimated cost/m² against market reference ranges

Low
1,500

▲ Typical
2,200

High
3,500

▼ Your Estimate
549 EUR/m²

Significantly below range · 0.25x ratio to typical

Methodology & Assumptions

iCalculation methodology, data sources, and key assumptions underlying this estimate

Data Source	DDC Pricing DB — English
Confidence Level	50%
Overhead Rate	15%
Profit Rate	10%
Items Matched	16

Assumptions

Costs adjusted by location-specific labor, material, and equipment factors
Exchange rates are offline reference rates and may differ from market rates
All amounts exclude VAT / sales tax
This estimate is for preliminary budgeting only — not a binding quotation

Included in Estimate

All labor, materials, and equipment per defined scope
Overhead and profit margins as specified
Location-adjusted pricing factors applied

Excluded from Estimate

VAT / sales tax
Permits, licenses, and legal fees
Temporary works and site facilities
Design and engineering fees

Prices current as of 2026-03-16 · No cost escalation or inflation adjustment applied

Two-Storey House Construction Cost Estimate — 180 m² GFA (90+90)

About This Project

Scope of Works

Get a Personalized Estimate for Your Project

Overview

Work Items

Project Context

Cost Breakdown

Cost Flow

Categories

Top Items

What-If Scenarios

Project Schedule

Monthly Cash Flow

Daily Cash Flow

Line Items

Resource Summary

Material Alternatives

Risk Analysis

Cost Risk Analysis

Cost Percentiles

Cumulative Probability (S-Curve)

Top Risk Drivers

Sensitivity Analysis

Cost Summary

Estimate Classification

Cost Benchmark

Methodology & Assumptions

Frequently Asked Questions

Get a Personalized Estimate for Your Project

Two-Storey House Construction Cost Estimate — 180 m² GFA (90+90)

About This Project

Scope of Works

Get a Personalized Estimate for Your Project

Overview

Work Items

Project Context

Cost Breakdown

Cost Flow

Categories

Top Items

What-If Scenarios

Project Schedule

Monthly Cash Flow

Daily Cash Flow

Line Items

Resource Summary

Material Alternatives

Risk Analysis

Cost Risk Analysis

Cost Percentiles

Cumulative Probability (S-Curve)

Top Risk Drivers

Sensitivity Analysis

Cost Summary

Estimate Classification

Cost Benchmark

Methodology & Assumptions

Frequently Asked Questions

Related Cost Guides

Bathroom Renovation

Kitchen Renovation

Single-Storey House Construction

House Extension / Addition

Complete Apartment Renovation

Attic / Loft Conversion

Get a Personalized Estimate for Your Project