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Professional Quantity Surveying


Working on civil and private construction projects across the East of England


Need a QS?

Regulated by the RICS, we

have worked on some of the UK’s

most prestigious projects

Where Do We Work?

Our HQ is in Colchester, Essex

ProQS works across the UK

Contact Us

Phone/Fax: 01206 654003 E-Mail: info@proqs.co.uk

ProQS – Commercial, Civil Engineering & Domestic Quantity Surveying

ProQS is a Chartered firm regulated by the RICS. We have been fortunate to have consulted on some of the most prestigious and largest projects ever to be constructed in the UK. Our work has seen us consult with Costain, Laing O’Rourke as well as numerous other organisations…

ProQS – Working throughout the East of England, London and the UK

Talk to ProQS about your project!


If you are looking for some initial advice and understanding on how we can contribute to your project get in contact with us today for an initial consultation!


Our Services


ProQS provide a full range of Quantity Surveying services for Commercial and Domestic construction.


Estimating & Cost Planning from ProQS Quantity Surveyors in Colchester Essex
Keeping a firm grip on budgets and costs.
Procurement & Tendering from ProQS Quantity Surveyors in Colchester Essex
ProQS can offer tailor made solutions to evaluate a supply chain capable of delivering the right outcome.
Contract Administration from ProQS Quantity Surveyors in Colchester Essex
Monitoring of projects to make sure contractual obligations are being met.
Commercial Management from ProQS Quantity Surveyors in Colchester Essex
We monitor the progress of a project in relation to managing cost and risk.
Project Finance from ProQS Quantity Surveyors in Colchester Essex
Up to the minute understanding of expenditure through meticulous and detailed reporting.
Avoid Contract Conflicts with ProQS Quantity Surveyors in Colchester Essex
Advising the most suitable means of dispute avoidance on construction projects
Additional QS Services from ProQS in Colchester Essex
Our flexible service includes extended QS advice for our clients.
RICS Mentoring Estimating & Cost Planning from ProQS Quantity Surveyors in Colchester Essex
We can provide individuals with all the RICS APC candidate support and guidance.

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  • COMMERCIAL

“I encountered Kieron when he was assisting the Ferrovial/Laing O Rourke JV with the Northern Line Extension project. Kieron’s communication skills quickly shone through. His ability to convey candidly and accurately his and his client’s expectations and requirements made…

Barry Beavis – Sharpfibre Sales & Marketing Manager

Kieron has a demonstrable experience in delivering complex major projects. Over the time we worked together at London Bridge, I found Kieron to lead by example, always with the end goal in mind. He was a valued member of…

A. Freemantle – Costain Limited Senior Commercial Manager

I have worked with Kieron in the past and found him to be an imaginative, motivated, professional who played a key role in the team, he is generous with his time and knowledge and played an active mentoring role…

M. Baker – Kier Construction Limited Commercial Manager

Recent Blog Entries


Learn more about the work we do and our latest news!

Value Recovery - Put Your Money Back Into Your Business

Value Recovery - Put Your Money Back Into Your Business

Whatever your position is within the construction industry, undoubtedly, you will have experienced the effects of outstanding payments, and understand how important it is to…
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How Will an Improved Procurement Process Increase Conversion Rate?

How Will an Improved Procurement Process Increase Conversion Rate?

When we talk about procurement from a Quantity Surveying perspective, we encompass one of the most vital roles we have in assisting our clients. If…
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Our Top Five Tips for Choosing the Right QS

Our Top Five Tips for Choosing the Right QS

Investing in the services of a quantity surveyor for the first time is often a big step and may fall outside your comfort zone. As…
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