Precision. Experience. Results.
Benchmark Estimates provides professional cost estimating and quantity surveying services to civil infrastructure and building contractors across Western Australia.
Our services
Accurate numbers, delivered on your tender timeline.
Detailed, drawing-based take-offs with a transparent measurement basis you can audit line by line.
First-principles rates for tenders, budgets and feasibility studies, built from current WA market pricing.
Priced schedules, BOQs, pricing assumptions and submission support through to lodgement.
Roads, drainage, bulk earthworks, water reticulation and structures — our core discipline for 12 years.
Parks, streetscapes, irrigation and soft landscaping packages, including maintenance periods.
Homes, apartments, townhouses, offices, retail and industrial sheds — cost plans, trade estimates and value engineering.
Featured sectors
Sector experience across the packages that make up a civil tender — and the trades that make up a building contract.
Discuss your projectHow it works
A four-stage sequence, with a fixed fee agreed before any work starts.
Send the tender documents. You get scope confirmation, a fixed fee and a delivery date, usually within 24 hours.
Quantities measured from drawings against the schedule of rates, with assumptions and exclusions recorded as we go.
Rates built from labour, plant, materials and subcontract quotes, with preliminaries, margin and risk applied.
Priced BOQ, assumptions register and a review call so your team can adjust the commercial position before lodging.
About us
Benchmark Estimates is an independent cost estimating consultancy based in Perth, Western Australia, working with civil contractors, builders and developers who need tender-ready numbers without carrying a full-time estimator.
Every estimate is prepared in-house — no offshore take-off teams, no template rates carried across from unrelated jobs. You deal directly with the estimator doing the work.
Contact
Send us the scope, the value and the closing date. You’ll have a fee proposal back within one business day.
