How to become a quantity surveyor
Quantity surveying is one of the highest-paying built-environment careers in the UK that doesn't require an architecture or engineering degree. Graduate QSs earn £28,000-£35,000, MRICS-chartered QSs £45,000-£65,000, and senior commercial managers, contracts managers and freelance QSs £70,000-£120,000+. Demand is consistently strong across construction, infrastructure, civils and rail.
In this guide, you'll learn how to become a quantity surveyor in the UK, what you can realistically earn, and whether the work fits you.
Quick facts
- Starting salary
- £26,000 - £35,000
- Mid-career salary
- £42,000 - £65,000
- Senior salary
- £70,000 - £110,000
- Work environment
- Office + site visits
- Time to entry
- 3 - 5 Years (degree + chartership)
- Degree required
- Yes (or apprenticeship route)
- Category
- Engineering, Construction and Infrastructure
Compare pay across careers in the UK salaries by career report. Also in: High-paying careers, Career change.
What a Quantity Surveyor does
Manage costs, contracts, and budgets on construction projects.
How to become a quantity surveyor in the UK
The standard route is a RICS-accredited BSc Quantity Surveying degree (3-4 years), followed by 2-3 years working towards the RICS Assessment of Professional Competence (APC) and chartership (MRICS). The 5-year Chartered Surveyor Degree Apprenticeship (Level 6 BSc + APC, paid throughout) is increasingly popular and removes student debt. Many adult career-changers move across from construction trades, site management or estimating.
- Choose a RICS-accredited quantity surveying degree, or apply for the Chartered Surveyor Degree Apprenticeship with a contractor or consultancy to earn while you study.
- If you already have a degree in another subject, consider a RICS-accredited conversion master's in quantity surveying.
- Get site and office experience measuring quantities, pricing variations and preparing valuations, and learn standard contracts such as JCT and NEC.
- Pass the CITB Health, Safety and Environment test and get a CSCS card, as most QS roles include regular site visits.
- Enrol on the RICS Assessment of Professional Competence (APC) once employed, and keep a structured record of your experience against the competencies.
- Consider a Level 3 surveying technician apprenticeship leading to AssocRICS if you want a recognised qualification before taking a degree.
- After chartership, specialise in an area such as civils, rail, fit-out or cost consultancy to move towards commercial manager roles.
| Route | How long | Cost | Best for |
|---|---|---|---|
| RICS-accredited BSc Quantity Surveying | 3-4 years, then APC | Tuition fee loan | School leavers |
| Chartered Surveyor Degree Apprenticeship | About 5 years | Paid by the employer | Earning while you qualify |
| RICS-accredited conversion master's | 1-2 years | Postgraduate fees | Graduates of other subjects |
| Level 3 surveying technician apprenticeship | Around 2-3 years | Paid by the employer | Starting without A levels |
How long it takes
Expect three to five years to become a chartered quantity surveyor through a degree or degree apprenticeship followed by structured experience for the APC. You can start earning as a trainee or assistant QS much sooner, and many chartered QSs later move into commercial manager roles.
Quantity Surveyor salary in the UK
Graduate quantity surveyors typically earn £28,000-£35,000. Project QSs (2-5 years) £35,000-£50,000. MRICS-chartered QSs £45,000-£65,000. Senior commercial managers, contracts managers and project commercial leads £70,000-£100,000+. Freelance and contract QSs charge £350-£600/day, with specialist civils, rail and infrastructure QSs at the top of the range.
Is quantity surveyor a good career?
Quantity surveying is a strong career for people who like numbers, contracts and commercial decisions in a built-environment context. Demand is structural, pay scales clearly with chartership, and the qualification opens routes into commercial management, project management, and consultancy. Trade-offs include the APC chartership commitment (significant assessment and portfolio work), site visits in all weather, and the responsibility of managing significant contract value with associated risk.
Key skills
- Numerical analysis
- Contracts
- Negotiation
- Attention to detail
Will quantity surveyors be replaced by AI?
Moderate exposure. Measurement and estimating are increasingly automated from digital models, but quantity surveyors are paid for commercial judgement: negotiating variations, managing disputes and protecting margin. That side is not going anywhere.
What AI already does in this job
- Take-offs and measurement from drawings and models
- Cost estimates and bills of quantities
- Routine valuations and reports
What stays with a person
- Negotiating variations and final accounts
- Contract interpretation and disputes
- Commercial judgement on risk and margin
Push towards commercial management and contract work, and get fluent in digital measurement tools so you are the one using them.
Careers that reuse your skills with less AI exposure
- Contract Manager - the commercial and legal side of projects
- Site Manager - delivery on site
- Retrofit Coordinator - growing, regulation-led construction work
More on AI and work: check another job, jobs AI will replace, AI-proof jobs.
Our rating judges how much of the role's everyday work current AI tools can already do or draft; it measures exposure, not job losses. Occupation findings are from the Department for Education, The impact of AI on UK jobs and training (November 2023).
Quantity Surveyor FAQs
How do I become a quantity surveyor in the UK?
Standard route: RICS-accredited BSc Quantity Surveying (3-4 years), then 2-3 years towards RICS APC and MRICS chartership. The 5-year Chartered Surveyor Degree Apprenticeship (paid throughout) is increasingly popular. Many adult career-changers move across from construction trades, site management or estimating.
How much do quantity surveyors earn in the UK?
Graduate QSs £28,000-£35,000, project QSs £35,000-£50,000, MRICS-chartered QSs £45,000-£65,000. Senior commercial managers and contracts managers £70,000-£100,000+. Freelance and contract QSs charge £350-£600/day, rising to £700+ for civils, rail and infrastructure specialists.
Can I become a QS without a degree?
The Chartered Surveyor Degree Apprenticeship offers a paid 5-year route to the same MRICS qualification without student debt. Some adult career-changers also move across from estimating, site management or trades and complete the degree part-time before the APC.
Is quantity surveying a good career in the UK?
Yes for people who like numbers, contracts and commercial decisions in a built-environment context. Demand is structural and pay scales clearly with chartership. Trade-offs are the APC commitment, site visits in all weather, and the responsibility of managing significant contract value.
Is Quantity Surveyor right for you?
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