Your route to trusted Building Regulations Approval starts here
New-build, self-build, renovation & extensions, loft conversions, basements
From one-off custom loft and basement projects to large scale housing developments, we provide the same high standard Building Control service, never compromising on safety. Whether a conversion, refurbishment, extension…
Office, industrial, healthcare, education, retail, leisure
At Quadrant we believe that our track record and experience in the world of commercial Building Regulations across all sectors is second to none. Our surveyors are experienced in all…
Joe Campion
Director
Quadrant Building Control is committed to maintaining high service standards to meet all of our clients’ Building Control requirements and aspirations. Our clients praise our professionalism and efficiency, expert knowledge and experience. We strive always to be helpful, reliable, reassuring and trustworthy.
“Quadrant have worked with us on many of our projects including EfW schemes and I wouldn’t hesitate in recommending them to Contractors, Consultants and Clients alike.”
GILES THOMAS CLUGSTON
“Excellent service. Would have no hesitation in using Quadrant again and will recommend to others”
Customer Satisfaction Survey 17/18
“Thank you again for your report. It is very uplifting to be working with such a supportive and positive working partner as yourself.”
STEVE MANNINGS
“Quadrant’s proactive approach to the early design review often results in a better build environment and/ or savings to the built cost. And should any problems occur on site they are perceived early and handled with a pragmatic approach.”
NEIL HAIRE
“The whole process was very efficient and the advice was always practical and helpful. The best building control experience by a mile.”
Customer Satisfaction Survey 17/18
“I have only one comment that Quadrant is the best and most professional Building Control that I have ever dealt with.”
Customer Satisfaction Survey 17/18
Watch our video of the approval process...
© 2025 Quadrant Building Control Built by 23ccc
From 1st January 2025, Quadrant Building Control has fully merged with SOCOTEC's existing Building Control team, uniting under one name and vision.
For projects appointed before this date, your current Building Control provider will continue to oversee them as planned. Any new projects will now be managed under SOCOTEC Building Control.
For any queries or assistance, please contact us - click here.
Visit the SOCOTEC Building Control website
