Basement Construction in Chiswick
Get quality basement constructions in Chiswick from quality providers you can trust with your unique needs and preferences. You deserve the best for your basement.
Get In Touch With Us Today.
T: 01923 228521
Unlock Hidden Potential Beneath Your Home
Known for its riverside charm and leafy streets, Chiswick offers a peaceful slice of West London living. But larger homes are in high demand, and extending upwards or outwards isn’t always feasible. Our bespoke basement construction in Chiswick allows you to expand discreetly—creating luxurious, functional spaces underground.
Why Choose Basement Construction in Chiswick?
Whether it’s for a media room, guest suite, or private gym, basements are the go-to for homeowners wanting to elevate their lifestyle. In a premium area like Chiswick, this kind of upgrade also boosts market appeal, making it a sound investment for the future.

Get In Touch With Us Today.
T: 01923 228521
Basement Construction Services and How They Work
Choose from various services and solutions for basement construction in London to meet your unique needs. You can manage every detail of the process—initial planning, final touches, and everything in between.
Design and Planning
Create a look and a style that perfects your space. Work with our architects and design team to create a space that will blend seamlessly with your needs and the rest of your home. This is all about bringing your vision and practical needs to life with professional creators.
Structural Work, Underpinning, and Regulatory Details
Once your design is approved, you can leave the rest to us. We work closely with you through each step of the process. You don’t have to worry about whether your basement requires underpinning or other structural work. We assess and plan accordingly. We will handle crucial elements such as waterproofing and damp proofing, right up to handling applications and following local building regulations.
Tailored Design Solutions
Your basement construction in London should cater to your unique needs and preferences. Every home and homeowner are different. Get creative, customised solutions that suit your space, lifestyle, and budget. Know exactly what to plan for with transparent pricing and planning processes paired with clear communication each step of the way.
Our Recent Projects
Smith Street
Old Church Street
St Saviours Church
Godfrey Street
Drayton Gardens
Projects Completed
We’ve helped over 250 customers complete the basement renovation of their dreams
Years In Business
We formed in 1992 and have been setting the standard in basment room construction ever since
Years Of Experience
Our team have combined industry experience of over 100 years of basement room design & construction
Basement Construction in Chiswick: What sets Room Below apart?
Chiswick is a haven of riverside elegance and period homes, where heritage meets sophistication. But with conservation areas and mature gardens, extending upward or outward can be tricky—and often restricted. Homeowners in Chiswick looking to grow their space without altering their home’s curb appeal are turning to basement construction as the perfect solution.
With a bespoke basement build, you can create luxurious, functional space while maintaining your home’s classic charm.
How the Basement Process Works
Chiswick’s historic homes and unique terrain demand experience and attention to detail. Our local knowledge helps us navigate borough regulations, structural concerns, and soil conditions with confidence. From feasibility assessments to excavation, our team ensures every phase is handled with precision and professionalism.
We keep communication open and the process smooth—so you know exactly what to expect and when.

Get Started On Your Basement Construction in Chiswick Today
Basement space in Chiswick is an opportunity not to be overlooked. With limited expansion options above ground, going below offers a high-end, practical alternative. Not every home is suited to a basement, but many are—with the right team behind the design and build. Let us assess your property and show you how a basement can elevate your living experience and property value. Call today to start your Chiswick basement journey.