WE ARCHITECT
Your Vision
From Conception to Fruition
Mass Construction is a design and build company that serves as the architect, contractor, and project manager. Our portfolio includes Extensions, Renovations, Loft Conversions and New Builds in London.
Whether it's adding more space with an extension or calling us for a FREE QUOTE, contact us on +44 7470 252040 or email us at info@massconstruction.uk
Management
Professional project management from start to finish
Architecture
Innovative design solutions tailored to your needs
Sustainable
Eco-friendly practices and materials
Safety
Rigorous safety standards on every project
10 Year Guarantee
All workmanship covered
Fully Insured
£2M+ liability coverage
Licensed Contractors
Certified professionals
Health & Safety
Compliant & certified
What We Do
At Mass Construction, we pride ourselves on our passion and want to deliver nothing less than world-class builds and turn your dream home into a reality.
We have several architects hand-picked from our vast network of professional tradespeople and specialist located across London.
Extensions
Single and double-story extensions to expand your living space.
Renovations
Complete home renovations and interior refurbishments.
Loft Conversions
Convert unused loft space into functional living areas.
New Builds
Custom homes and commercial construction projects.
Recent Projects
A showcase of our completed work across London
Victorian Extension
Clapham
Modern Bathroom
Islington
Open Plan Living
Richmond
Kitchen Extension
Wimbledon
Loft Conversion
Chelsea
Basement Renovation
Kensington
Contemporary Bathroom
Hampstead
Modern Kitchen
Fulham
What Our Clients Say
Don't just take our word for it. Here's what our satisfied customers have to say about their experience working with Mass Construction.
"Mass Construction transformed our Victorian terrace with a stunning kitchen extension. The team was professional, reliable, and delivered exceptional quality work on time and within budget. We couldn't be happier with the result!"
Sarah Johnson
Kitchen Extension • Clapham, London
"Outstanding service from start to finish. The loft conversion has added significant value to our home and given us the extra space we desperately needed. The attention to detail and craftsmanship is second to none."
Michael Thompson
Loft Conversion • Richmond, London
"We hired Mass Construction for a complete renovation of our Georgian townhouse. Their expertise in working with period properties was evident throughout. Highly recommended for anyone looking for quality construction work."
Emma Wilson
Full House Renovation • Islington, London
"The team at Mass Construction made our dream of an open-plan living space a reality. From planning permission to final touches, they handled everything professionally. The quality of work exceeded our expectations."
David Chen
Side Return Extension • Hackney, London
Trusted by London Homeowners
Join hundreds of satisfied customers who have chosen Mass Construction for their projects
Areas We Cover
Mass Construction proudly serves all areas across London. Our experienced team is ready to bring your construction project to life, no matter where you are in the city.
Don't see your area listed? Get in touch - we cover all London postcodes!
Contact Us
About Us
Mass Construction is a design and build company that serves as the architect, contractor, and project manager.
Our portfolio includes Extensions, Renovations, Loft Conversions and New Builds in London. From conception to fruition, we deliver quality projects with exceptional craftsmanship and attention to detail.
Get In Touch
Ready to discuss your project? Get in touch for a free consultation and quote.
Call Us
+44 7470 252040
Available during business hours
Email Us
info@massconstruction.uk
We'll respond within 24 hours
Business Hours
Serving all London areas • Licensed & Insured