Our Quality Commitment

City Basement prides itself on providing the best in class and highest of quality services to each and every customer, we only employ fully qualified tradesmen, technicians and surveyors, whilst using industry recognised leading products, techniques and equipment.

or call us on
0207 193 4499

Our Services

We ensure you get an accurate and comprehensive assessment, report and quote, then provide you with the best qualified and experienced trades to complete the job at hand.

Builds, Conversions & Repair

Cellar and basement new builds, existing conversions and Repairs.

Domestic & Commercial

Complete cellar builds, damp repair, basement refurbishment & restoration.

Refurbishment & Restoration

Cellar refurbishment & waterproofing, water damage, damp & mould repair.

City Basement

Cellar / Basement Additions & Conversions

Increase useable space whilst improving the value of your property with the addition, or conversion of a cellar or basement.

Cellar / Basement Refurbishments

Transform an unused cellar space into a habitable room which could add considerable value to your property.

Cellar / Basement Waterproofing

The underground nature of basements and cellars means they are more susceptible than ‘above ground’ structures to damp/flood.

About Us

We do it right, first time, every time!
At City Basement, we take great pride in our work, as such, all our principle works come with an underwritten guarantee.

Who Are We?

City Basement are local experts, delivering local services with years of experience in cellar and basement additions, refurbishments, repairs and damp proofing.

Your satisfaction, is our reputation. We take this very seriously and make every effort to ensure you are happy with the outcome.

What Do We Do?

Our goal is to consistently deliver outstanding service with the best professionals and trades the property care services industry has to offer.

Our work is on show every time you or a visitor look at your property, if we're not happy with the result, we don't expect you to be.

Get in Touch

If you have any questions, queries or wish to arrange for a free quote, why not give us a call or send us a message below

Contact Info

City Basement
City of London,
P: 0207 193 4499