Porch Extensions Across London

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.

London's Most Trusted Construction Partner

20+ Years Delivering Excellence

100+ London Projects Completed

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Based on 56 Reviews
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Based on 82 Reviews
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Based on 108 Reviews

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Our Services

Professional Building Services in Porch Extensions

For over 22 years, Foundation and Finishing has been delivering exceptional Porch Extensions services across Greater London. Whether you're adding space with a side return, creating an open-plan kitchen-diner, or building a double-storey addition, we handle every detail from planning permission to final completion.

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.

Better First Impressions

Improves kerb appeal and the overall first impression of your home from the street.

Everyday Storage

Provides handy storage for coats, shoes, and everyday items that would otherwise clutter hallways.

Weather Protection

Offers shelter from rain and wind at the front door, making arrivals and departures more comfortable.

Added Security

Can enhance security with a second door, lighting, and clearer separation between inside and outside.

Planning-Friendly Option

Often achievable under permitted development, keeping the approval process simpler.

Practical Value Add

Adds value by improving both the practicality and the overall look of your entrance.

Why Families Choose Us

20+ Years, Results
That Speak for
Themselves

Over 100 London families trusted us with their biggest investment. The kind of work that makes homeowners call us back for their next property.

You Decide Everything, We Handle Everything

Over 100 London families trusted us with their biggest investment. The kind of work that makes homeowners call us back for their next property.

Group 2661 Foundation and Finishing in Greater London

Work That Actually Gets Done On Time

Over 100 London families trusted us with their biggest investment. The kind of work that makes homeowners call us back for their next property.

Same Team From Quote to Completion

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.

Honest Communication

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.

Group 2661 Foundation and Finishing in Greater London

20+ Years, Results
That Speak for
Themselves

Over 100 London families trusted us with their biggest investment. The kind of work that makes homeowners call us back for their next property.

You Decide Everything, We Handle Everything

Over 100 London families trusted us with their biggest investment. The kind of work that makes homeowners call us back for their next property.

Same Team From Quote to Completion

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.

Honest Communication

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.

Work That Actually Gets Done On Time

Over 100 London families trusted us with their biggest investment. The kind of work that makes homeowners call us back for their next property.

icon Trusted Construction Services
icon Quality Craftsmanship & Reliability
icon Strong Foundations, Lasting Results
icon Professional & Committed Team
icon Trusted Construction Services
icon Quality Craftsmanship & Reliability
icon Strong Foundations, Lasting Results
icon Professional & Committed Team

Our Process

Simple. Straightforward. No Surprises.

Here’s exactly how we handle every project, from start to finish.

Get In Touch

Here's exactly how we handle every project, from start to finish.

We Listen & Advise

We measure everything, talk through your vision, and tell you what will actually work in your space.

Clear Quote

Fixed price. Fixed timeline. No surprises halfway through your project.

We Build It

Same team from day one to completion. Weekly progress photos. Direct line to Fares whenever you need answers.

Frequently Asked Questions

Many small porches are allowed under permitted development, provided they meet specific size and height limits. We check your situation and advise accordingly.
Yes. An enclosed porch creates an additional barrier to cold air and can reduce draughts, helping improve comfort and energy efficiency.
Most porches take between 2–4 weeks to construct, depending on design complexity and weather.
Yes. We design porches to complement the style of your property, whether modern, traditional, or somewhere in between.
Absolutely. We can incorporate built-in benches, hooks, cupboards, and shelving to keep everyday clutter under control.

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