You need a job priced and you're weighing up paying a QS to do it. There's no standard rate card — but there are only three ways a quantity surveyor will structure the fee. Here's how each one works, what moves the number, and when you don't need to pay it at all.
The traditional structure for full QS involvement across a project. Published fee guidance commonly puts it between roughly 0.5% and 3% of contract value, depending on project size, complexity and how much of the service you take. It buys ongoing cost management, not just a one-off price — which is why it rarely fits a builder who only needs a tender priced.
Freelance QSs and estimators often sell pricing support by the day — useful when you have steady tender flow and want a regular pair of hands. Rates vary with seniority, region and workload, and a full take-off and price-up on a domestic job is rarely done in a single day, so the total depends heavily on how complete your drawings are.
The most common structure for "price this job for me" work: a lump sum agreed up front, typically hundreds to low thousands of pounds for a domestic tender and more for commercial or contractual work. Anyone naming a precise fixed fee before seeing your drawings is guessing — an honest QS quotes after looking at the pack.
Four things set the number: the size and complexity of the job, how complete your drawings are, how quickly you need the price back, and how formal the deliverable has to be — an indicative estimate is a different product from a contractual bill of quantities that carries legal weight. Incomplete drawings are the quiet fee-inflator: every missing dimension or unresolved spec is an assumption someone has to chase, and you pay for the chasing. If you're weighing a QS against the other routes end to end, we've compared them in what does it cost to have a tender priced?
For the specific job of turning drawings into a priced quote on domestic work, you don't always need the profession — you need the pricing. QuoteWise is an AI-powered estimating service that reads your drawings and returns a priced, line-by-line quote with every quantity, rate and assumption visible — roughly 10× cheaper than commissioning a quantity surveyor for the same early-stage pricing. On complete drawing sets it scores around 80% accuracy against expert-checked baselines across 2,000+ benchmark runs on real UK projects — a working draft to price from and correct, not a fixed price. Median estimate time is 12 minutes, so the fee conversation changes from "can I afford to price this tender?" to "which tenders do I want to bid?"
We don't pretend to replace a quantity surveyor. Commercial work, large refurbishments, contractual bills of quantities that carry legal weight, formal cost management across a long contract, disputes and valuations — that's the profession earning its fee, and you should pay it. Where the fee stops making sense is the domestic tender that just needs a competent price: paying a professional's rates for routine take-off and pricing work is the £1,000 quantity surveyor call this service exists to replace. Use the right tool for the risk on the job.
Send us the drawings and we'll price the job for you — the take-off and a priced, line-by-line quote back, every line editable.
UK quantity surveyors generally charge one of three ways: a percentage of construction value, a day rate, or a fixed fee for a defined piece of work. On a domestic project the total commonly reaches four figures, which is why builders pricing extensions often absorb the take-off themselves rather than pay for it. Ask which basis you are being quoted on — the same job can look very different across the three.
For the measurement and pricing part specifically, yes. An estimating service does the take-off and the priced bill for a fixed fee — QuoteWise is roughly 10x cheaper than a quantity surveyor for that work, hundreds rather than thousands, and your first three quotes are free. What it does not replace is a chartered surveyor's professional judgement on a contract where that judgement carries weight.
When the bill forms part of a contract, when the project is commercial or a large refurbishment, when cost management runs across a long build, or when there is serious money at risk in the detail. On those, hire one — and use a fast first pass to prepare the brief so you are paying them for judgement rather than for measuring.
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