For over 22, Foundation and Finishing has been building Porch Extensions across Greater London. We add practical, welcoming entrance spaces that improve kerb appeal and everyday convenience.




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Our Services
Porch extensions may be modest in size but they can make a big difference to how your home looks and functions. A well-designed porch provides shelter at the front door, extra storage for coats and shoes, and a more defined, secure entrance. We work with both open and enclosed porch designs, using materials and details that complement your existing façade.
Depending on size and design, many porches can be built under permitted development, though we confirm the exact rules for your property. We handle foundations, brickwork or timber framing, roofing, doors, glazing, and finishes. Whether you want a simple canopy or a fully enclosed porch with windows, lighting, and heating, we create entrance spaces that feel welcoming, tidy, and in keeping with the character of your home.
Improves kerb appeal and the overall first impression of your home from the street.
Provides handy storage for coats, shoes, and everyday items that would otherwise clutter hallways.
Offers shelter from rain and wind at the front door, making arrivals and departures more comfortable.
Can enhance security with a second door, lighting, and clearer separation between inside and outside.
Often achievable under permitted development, keeping the approval process simpler.
Adds value by improving both the practicality and the overall look of your entrance.
Over 100 London families trusted us with their biggest investment. The kind of work that makes homeowners call us back for their next property.
Over 100 London families trusted us with their biggest investment. The kind of work that makes homeowners call us back for their next property.

Over 100 London families trusted us with their biggest investment. The kind of work that makes homeowners call us back for their next property.
We work with the same qualified tradespeople on every job. Gas engineers, electricians, builders, finishers. They know our standards and they deliver. One point of contact for you, zero coordination headaches.
We give you realistic timelines and pricing up front. If we discover something unexpected during the work, you know immediately. No hiding problems until it's too late.

Over 100 London families trusted us with their biggest investment. The kind of work that makes homeowners call us back for their next property.
Over 100 London families trusted us with their biggest investment. The kind of work that makes homeowners call us back for their next property.
We work with the same qualified tradespeople on every job. Gas engineers, electricians, builders, finishers. They know our standards and they deliver. One point of contact for you, zero coordination headaches.
We give you realistic timelines and pricing up front. If we discover something unexpected during the work, you know immediately. No hiding problems until it's too late.
Over 100 London families trusted us with their biggest investment. The kind of work that makes homeowners call us back for their next property.
Our Process
Here’s exactly how we handle every project, from start to finish.
Here's exactly how we handle every project, from start to finish.
We measure everything, talk through your vision, and tell you what will actually work in your space.
Fixed price. Fixed timeline. No surprises halfway through your project.
Same team from day one to completion. Weekly progress photos. Direct line to Fares whenever you need answers.