Basement Construction Specialists in London

BASEMENT CONSTRUCTION SPECIALISTS – LONDON
Creating Space Below Ground
London's basement construction, underpinning & waterproofing specialists

Our track record
Specialist experience across London
112+
Basements completed
47+
Waterproofing projects completed
78+
Underpinning projects completed
17+
Groundworks projects completed
22+
Formwork projects completed
28
Years’ specialist experience
Delta
Approved contractors
25-year
Warranty
£10m
Insurance cover
OUR SERVICES
Basement Construction, Underpinning & Waterproofing
Recent work
Basement Projects
Explore detailed London basement case studies, including the construction approach, structural works and waterproofing strategy behind each project.
20+ Years of Basement Construction Experience
Complete basement construction from excavation to waterproofing, delivered by a specialist team for homes and commercial properties across London.



WHAT OUR CLIENTS ARE SAYING
Don't just take our word for it
“Making Space Below Ground created a basement under our existing property, handling the excavation, underpinning, and waterproofing to a very high standard. The project was quite complex and required extra care due to challenging neighbors and a few changes to the plans, which did cause some delays. Throughout it all, the team were extremely helpful, flexible, and professional in dealing with everything. The office staff were also very supportive and easy to communicate with. Overall, we're very happy with the result and would highly recommend them.”
Verified Customer
Creation of a basement under the existing property
GET IN TOUCH
Start Your Basement Project
Led by George, Making Space Below Ground is a specialist basement construction company delivering high-quality basement, underpinning, waterproofing, and structural groundworks for domestic and commercial clients across London and the South East.