London’s Trusted Commercial Renovation
& Fit-Out Experts

Expert Renovation Contractors for Offices, Retail, Gyms, Restaurants & More

Commercial Fit-Out Experts

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requirements and prepare your brief.

Transform Your Space With Our Bespoke Renovation Solutions

At LINX Design and Build, we specialise in creating spaces that reflect your style, needs, and aspirations. Whether you’re renovating your home, upgrading your business premises, or adding an extension, our expert team ensures a smooth process from concept to completion.

It all starts with a free quotation. We will quickly fix a date, visit your location, measure your property and share your estimations within a day.

Trusted Commercial Renovation Company Near You

At LINX Design & Build, we specialise in commercial refurbishment in London, delivering tailored spaces that combine functionality, style, and long-lasting quality. From office fit outs to gym refurbishments, retail upgrades, restaurant renovations, and even new builds, our team handles every stage of your project with precision and care.

As one of the most trusted commercial renovation companies near you, we manage everything: design, planning, construction, and aftercare ensuring minimal disruption and maximum impact.

Searching for the best extension builders near you? At LINX Design & Build, we’ve been delivering bespoke home extensions in London for over 35 years. Whether you need a rear, side return, wrap-around, or multi-storey project, our expert team ensures your extension is stylish, practical, and built to last.

35+ Years of Commercial Building Experience

Dedicated Project Managers for Every Job

Fully Insured & Regulation-Compliant

On-Time, On-Budget Delivery

Why Choose LINX for Commercial Renovation in London

LINX Design & Build is trusted by businesses across London for commercial refurbishment, fit-outs, and building renovations. With decades of experience, we understand that every workspace is unique — whether it’s an office, retail store, gym, or restaurant, we tailor every project to your brand and operational needs.

What Sets Us Apart :

High-Quality Renovations

We never compromise on finish, safety, or functionality. Every project is completed with premium materials and expert craftsmanship.

Local Expertise

Our team knows London building regulations inside and out, ensuring your renovation is smooth, compliant, and efficient.

Tailored Solutions

We design and deliver spaces that reflect your goals, culture, and customer experience.

Proven Experience

From small refurbishments to large-scale new builds, our skilled tradesmen and project managers bring the knowledge to handle projects of all sizes.

End-to-End Service

From planning and design to construction and aftercare, we manage every detail so you can stay focused on your business.

Authorized Suppliers

Our Trusted Partners

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Our Works

Our Remarkable Portfolio

Woodend Road Home Extension

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Woodend Road Home Extension

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Woodend Road Home Extension

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OUR PROCESS

We follow a clear, structured approach to deliver your extension with precision and quality at every stage.

Consultation

Your head project manager meets with you for a free consultation to understand what you want and assess your property

Planning
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Once we agree the project scope and fees, we begin planning — including cost breakdowns and initial logistics.

Drawings & Regulation

We produce detailed architectural drawings and make sure everything complies with building regulations.

Construction

With approvals in place, our skilled team starts the build. We manage timelines and work carefully to keep disruption minimal.

Finishing

We bring in specialist trades and finish the project to the highest standards — leaving your new space polished and ready to use.

Have a project in mind?

Get in touch today to get a free project quote.

HAVE A QUESTION?

Frequently Asked Questions

Question 1: What types of home extensions do you offer?

We provide single-storey, double-storey, side return, rear, and wraparound extensions, as well as orangeries and sunrooms.

Question 2: Do I need planning permission for my extension?

In many cases, extensions fall under permitted development, but this depends on size and location. We handle all planning applications if required.

Question 3: How long will my extension take to complete?

Timelines vary by project, but we’ll provide a clear schedule before starting and keep you updated throughout.

Question 4: Can you match the style of my existing home?

Yes, we can seamlessly blend new builds with your current property style or create a striking contrast if preferred.

Question 5: Do you manage the entire project?

Absolutely. From design and planning to construction and finishing, we take care of the whole process. Can you match the style of my existing home?

Question 6: Will the work disrupt my daily life?

We plan carefully to minimise disruption, maintain a tidy site, and work efficiently to complete your project as quickly as possible.

We have over 35 years’ experience
in the building and construction
industry.

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All Rights Reserved.