Commercial building Cost Estimate Template — USA
Offices, retail and mixed-use shells — frame, envelope and core services.
Generate this cost estimate → Pre-filled with an example brief · edit before you generate · 10 free/day
What's in a commercial building cost estimate
Office blocks, retail units, showrooms and mixed-use cores.
- 1 Site works & substructureExcavation, shoring, raft/pile caps and basement retaining works.
- 2 RCC / structural steel frameColumns, beams, floor slabs, cores and steelwork.
- 3 External envelope & glazingCladding, curtain walling, façade glazing and weather-sealing.
- 4 Internal partitions & ceilingsDrywall partitions, suspended ceilings and access flooring.
- 5 Floor & wall finishesLobby and common-area tiling, stone, carpet and feature finishes.
- 6 Fire protection & life safetySprinklers, hydrants, detection, alarms and signage.
- 7 HVAC & ventilationChillers/VRF, ductwork, AHUs and building management controls.
- 8 Electrical & power distributionIncomer, LT panels, busbars, lighting and small power.
- 9 Plumbing & public healthCore risers, toilet cores, drainage and water storage.
- 10 Vertical transportPassenger and service lifts, escalators and shaft works.
- 11 External works & parkingHardstanding, drainage, landscaping and boundary treatment.
Example brief for this template
This is the brief we'll pre-fill in the cost estimator. Edit it to match your project.
Four-story commercial office building, ~8000 sqft per floor, concrete frame, glazed curtain wall, core restrooms, with HVAC, fire protection, electrical and two elevators.
✨ Generate this cost estimate Builds a complete, sectioned Cost Estimate with quantities & pricing (~1 min).
Commercial building cost estimate — FAQ
- What sections are in a commercial building cost estimate?
- A typical commercial building cost estimate is organised into 11 sections: Site works & substructure, RCC / structural steel frame, External envelope & glazing, Internal partitions & ceilings, Floor & wall finishes, Fire protection & life safety, HVAC & ventilation, Electrical & power distribution, Plumbing & public health, Vertical transport, External works & parking. Exact sections vary with scope, structure and site conditions.
- How do I create a commercial building cost estimate?
- Describe the project in plain English — size, floors, structure and finish level — and the generator builds a complete, sectioned Cost Estimate with a quantity, unit cost and amount on every line in about a minute. This page pre-fills a sensible example brief for you to edit.
- Are the unit costs accurate?
- Unit costs are indicative, referenced from real, live projects. Use them for early-stage budgeting and verify against current market costs before tender.
- Can I price my own quantity takeoff?
- Yes — switch to "Price my Cost Estimate" in the generator and upload an Excel or CSV of your descriptions, units and quantities. Each line is matched to a unit cost with a confidence badge.