Transforming Homes Since 2014

Our basement cellar conversions portfolio showcases the diversity and quality of our work. From modern open-plan designs to cozy to character-filled spaces, each project reflects our commitment to excellence as a trusted basement conversion company.

Browse our completed projects to find inspiration for your own basement conversion.

Basement Conversions – Your Space To Hide, Work , Play, Socialise!

A professionally completed basement conversion can add significant value and functionality to your home. Some popular options include:

Additional Living Space: Create a spacious lounge, playroom, or guest suite.
Home Office: Perfect for remote working, our designs optimize productivity and comfort.
Entertainment Rooms: Install a private cinema, games room, or music studio.
Health & Wellness: Add a gym, yoga studio, or luxurious spa.
Storage Solutions: Maximise your home’s organisation with custom storage areas.

Why a Basement Conversion is a Smart Investment

Choosing a basement conversion company is a cost-effective way to expand your living space without altering your home’s footprint. In London, where space is at a premium, converting your basement is an excellent way to increase your property’s value and usability.

Some benefits include:

Maximising underused space
Avoiding the disruption of moving home
Creating a bespoke area that meets your needs

Comprehensive Service

From concept to completion, we manage every aspect of your basement conversion. Our services include design consultations, structural work, waterproofing, electrical installations, and bespoke finishing.

Tailored to Your Needs

No two homes are the same, and neither are our basement conversions. We work closely with you to understand your requirements and craft a unique solution that fits your lifestyle and budget.

Expert Team

Our team of skilled builders, designers, and project managers are specialists in basement conversions. Their expertise ensures your project is completed on time, within budget, and to the highest standards.

Trusted Area Specialists

As a dedicated basement conversion company, we understand the unique challenges of properties in London and the Home Counties. Whether your home is modern or period, we have the skills and knowledge to deliver exceptional results while preserving the character of your property.

Basement Conversion Portfolio

Customers choose St Albans Basement for their conversion visions.

As specialists in turning underutilised basements into stunning, functional spaces. We help homeowners unlock their property’s potential with tailored designs and high-quality craftsmanship.

Our work transforms properties, maximising space and adding significant value while maintaining the character and integrity of your home.

Perrers Road, Hammersmith

Basement & Extension Construction, Interior Renovation

Clifton Street

Design, Basement & Extension Construction, Interior Renovation

Cravells Road

Basement Construction, Interior Renovation

Lancaster Road

Basement Construction, Interior Renovation

If you’re ready to start your basement construction journey, trust St Albans Basement to make your vision a reality. Contact us to schedule a consultation and discover why we’re one of the most respected basement construction companies in London. Let’s create a space that’s not only functional but also truly extraordinary.