What does a building control surveyor do?
Building control surveyors check that construction work meets the standards set out in the Building Regulations, covering everything from structural stability and fire safety to energy efficiency, ventilation and accessibility. They work across new-build, refurbishment, extension and change-of-use projects, reviewing plans before work starts and inspecting sites at key stages through to completion.
Day to day, this means checking design submissions against the Approved Documents, agreeing conditions with architects, designers and contractors, carrying out site inspections at foundation, drainage, damp-proofing and completion stages, and issuing the certificates that confirm a building is safe and compliant. Surveyors need to combine technical knowledge of construction methods and materials with the confidence to negotiate with project teams and, where necessary, require remedial work before it can proceed.
Since the Building Safety Act 2022, the role has changed significantly for anyone working on higher-risk buildings. Building control surveyors working for a local authority or an Approved Inspector must register with the Building Safety Regulator and demonstrate their competence to be classed as a Registered Building Inspector, with additional requirements for those managing work on buildings of 18 metres or more, or seven or more storeys. This has increased demand for surveyors who can evidence CPD, relevant sector experience and a recognised qualification.
It's a role suited to people who are methodical, comfortable holding difficult conversations, and genuinely interested in the practical side of how buildings are put together, not just how they're designed on paper.
How much does a building control surveyor earn?
2025 was another turbulent year for the sector: mass retirements in 2024 and the Building Safety Regulator's continued rollout have pushed vacancies to record levels, especially for surveyors qualified to Class 2F and Class 3GH who can take on high-risk building work. Class 2A surveyors are now typically earning £50,000 to £60,000, up sharply from £40,000 to £45,000 a year earlier, and interim Class 3 rates have surged past £85 an hour, regularly reaching £100 or more. The figures below are public sector bands by registration class; private sector and Approved Inspector pay can run higher, particularly for Class 3 and Class 4 specialists in short supply.
Class 1 surveyors earn £28,000 to £42,000 per year, averaging £33,000, with contract rates of £35 to £45 an hour both inside and outside IR35, averaging £40.
Class 2 A to D surveyors earn £36,000 to £62,000 per year, averaging £50,000, with contract rates of £55 to £70 an hour inside IR35 (average £60) and £50 to £60 outside IR35 (average £55).
Class 2F surveyors earn £48,000 to £82,000 per year, averaging £62,000, with contract rates of £65 to £80 an hour inside IR35 (average £75) and £60 to £80 outside IR35 (average £65).
Class 3GH surveyors earn £62,000 to £100,000 per year, averaging £68,000, with contract rates of £75 to £100 an hour inside IR35 (average £85) and £70 to £100 outside IR35 (average £80).
Class 4 Managers earn £65,000 to £120,000 per year, averaging £80,000, with contract rates of £80 to £120 an hour inside IR35 (average £100) and £75 to £120 outside IR35 (average £90).
Source: Carrington West 2026 Building Control Salary Survey and Guide, public sector rates, averages shown are mode not mean.
What industries do building control surveyors work in?
Building control surveyors work across residential, commercial, education, healthcare and mixed-use developments. Our dedicated building control recruitment team works with local authorities, Approved Inspectors, developers and consultancies to offer industry-leading opportunities for building control surveyor jobs across the country.