Construction Cost Guides

Professional construction estimates generated by our AI-powered calculator. Each guide includes detailed work items with pricing, project schedule, and cost breakdown.

Residential Commercial Landscaping & Outdoor Infrastructure & Utilities

Residential

12
R01 Full Estimate

Bathroom Renovation

Complete bathroom renovation 6 m² — demolition, waterproofing, tiling, plumbing, electrica...

46 work items 6 m²
+30
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R02 Full Estimate

Kitchen Renovation

Complete kitchen renovation 12 m² — demolition, plumbing, electrical, tiling, cabinetry, a...

46 work items 12 m²
+30
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R03 Full Estimate

Single-Storey House Construction

New build single-storey detached house 100 m² — foundations, structure, roof, MEP, finishe...

80 work items 100 m² GFA
+30
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R04 Full Estimate

Two-Storey House Construction

New build two-storey detached house 180 m² — full scope from foundations to finishes

78 work items 180 m² GFA (90+90)
+30
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R05 Full Estimate

House Extension / Addition

Single-storey rear extension 25 m² with flat roof — structural, finishes, MEP

36 work items 25 m²
+30
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R06 Full Estimate

Complete Apartment Renovation

Full renovation of 70 m² apartment — demolition, walls, floors, ceilings, plumbing, electr...

40 work items 70 m² (2-bedroom)
+30
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R07 Full Estimate

Attic / Loft Conversion

Loft conversion to habitable bedroom + en-suite, 30 m² — structure, insulation, dormers, s...

34 work items 30 m²
+30
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R08 Full Estimate

Garage Construction

Detached single-car garage 18 m² — concrete slab, masonry walls, steel door, roof

28 work items 18 m² (6×3m)
+30
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R09 Full Estimate

Roof Replacement

Complete roof replacement on existing house 120 m² roof area — strip, repair, insulate, re...

29 work items 120 m² roof
+30
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R10 Full Estimate

Facade Insulation (ETICS/EIFS)

External thermal insulation composite system for existing house — 200 m² facade area

24 work items 200 m² facade
+30
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R11 Full Estimate

Heating System Installation

New central heating system for 120 m² house — boiler, distribution, radiators/UFH, control...

32 work items 120 m² house
+30
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R12 Full Estimate

Window & Door Replacement

Replace all windows (10) and external doors (2) in existing house with modern energy-effic...

24 work items 10 windows + 2 doors
+30
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Commercial

7

Landscaping & Outdoor

6

Infrastructure & Utilities

5