Built to Last
Quality Construction Across South East England
New builds, extensions and structural work delivered with 25+ years of family craftsmanship.
What We Do
Comprehensive Construction
Services
Construction
New builds, structural alterations and complete construction projects delivered on time and on budget.
Refurbishments & Extensions
Full home refurbishments and single or double-storey extensions — seamlessly integrated with your property.
Interior Painting
Professional interior painting and decorating with a flawless, long-lasting finish throughout your home.
Carpet Fitting
Expert carpet and flooring installation for every room — measured, supplied and fitted to perfection.
25+
Years Experience
Our Approach
A Family Business Built on Trust & Craftsmanship
Cocis Construction Group is a family-run business with over 25 years of experience in the construction industry. Based across South East England, we serve homeowners and property developers throughout London, Surrey, Berkshire, Buckinghamshire and Luton.
We take pride in every project we undertake — from a fresh coat of paint to a full structural extension. Our reputation is built on delivering quality workmanship, honest pricing and a service our clients can genuinely rely on.
25+
Years Experience
500+
Projects Completed
100%
Family Managed
Coverage
Areas We Serve
Family-Run Since Day One
Cocis Construction Group — Your Local Building Experts
With over 25 years of hands-on experience, we deliver construction, refurbishments, extensions, painting and carpet fitting across South East England. Every job, big or small, receives our full commitment to quality.