Extension Builders in Gerrards Cross

Name: Extension Builder
Brand: MyBuilder
SKU: extension-builder
Rating: 3.8 (13 reviews)

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Some of our top rated extension builders in Gerrards Cross

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JV Builder's
No reviews yet
Extension Builder in Gerrards Cross
20 years of experience in Construction. Building maintenance, repair and installation. - Plumbing installation and repair. -Electrical installation and repair. -Brick work and bespoke carpentry. -Home extensions and renovations. -Flooring, vinyl and linoleum installations. -Bathroom and kitchen remodeling. We cater for both commercial and domestic customers and all of our work is fully insured and guaranteed for 12 months.
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Kairos Construction Ltd
No reviews yet
Extension Builder in Gerrards Cross
We undertake all kinds of renovations and new build extensions. We specialise in bathrooms and kitchens with over 15 years working experience in the industry. Myself and my multi skilled builders are always polite and treat our customers with respect and are always willing to get the job done.
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LArchitects
No reviews yet
Extension Builder in Gerrards Cross
At LArchitects, we are passionate about creating innovative and sustainable architectural solutions tailored to our clients' needs. With more than 10 years of experience in the industry, our team of skilled architects and project managers is dedicated to delivering personalized service from concept to completion, with services ranging from concept design to construction, including expertise in planning, design development, and construction administration.
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Elemari LTD
Rating: 5 out of 5
Extension Builder in Gerrards Cross
We are an experienced team, working in the Construction Industry for almost 3 years. We normally undertake any type of work, carrying out work of any building, civil engineering, or engineering construction work( Demolition, Rebuilding, Building, Alteration, Loft conversions, etc). We are experienced in Flooring, Painting, and Decorating, Bricklaying, Carpentry, Plastering, and lots more. All our work is guaranteed and fully insured for your peace of mind.
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Latest review:
Painting & Decorating- 22 Mar 2021
work done very quickly and professionally . very friendly would recommend .
Newstar Building Services Ltd
Rating: 4.9 out of 5
Extension Builder in Gerrards Cross
HI my name is Bill and I run a building company. All our work is base on recommendations costumers We work all around London.
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Latest review:
Hard Flooring- 22 Oct 2025
Enea did an incredible job, and we’re beyond happy with the final result. He was very accommodating, helped us choose the right tone of varnish beforehand, and kept us updated throughout the day by sending pictures of his progress (as we were both at work). Enea is trustworthy, and even though we didn’t have the chance to meet him in person, he left the flat securely, taking care of our keys and door. We highly recommend Enea!
JERRY BUILDING LIMITED
No reviews yet
Extension Builder in Gerrards Cross
Dynamic and highly experienced builder whit over 35 years in residential construction. Taking on variety of projects Lofts,Extensions, Renovations from concept to completion. Dedicated to quality in craftsmanship and delivering results to client expectations . Managing projects hands an. Fully insured whit public liability coverage. Reference from clients
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RABII
No reviews yet
Extension Builder in Gerrards Cross
carpentry/plumbing/painting/masonry work
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Rizwan Latif
No reviews yet
Extension Builder in Gerrards Cross
Hi, I’m a friendly and reliable painter and decorator with plenty of experience working on homes. I take pride in providing a clean, high-quality finish and making sure every customer is happy with the result. From walls, ceilings, and woodwork to full room makeovers, I always work carefully and with attention to detail. I’m tidy, respectful, and treat every home as if it were my own. Whether you already have paint or need advice on products and colours, I’m happy to help and make sure the job is done to a great standard from start to finish
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D&T Construction
No reviews yet
Extension Builder in Gerrards Cross
We at D&T Construction strive to be the best. The work we take on goes from anything from new builds to extensions to loft conversions to refurbs and much more. We want to ensure we have the best tradesman to have the best final product. We aim to please and go beyond what our clients expectations may be and sometimes our own so that we can continue to succeed and build more and more.
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A.K construction
No reviews yet
Extension Builder in Gerrards Cross
Hi i am skilled builder I doo all jobs Extension Loft Electric Plumbing Fencing Carpentry
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Rg building & landscape services ltd
No reviews yet
Extension Builder in Gerrards Cross
Builder/landscaper Combined 35 years experience Trading standards approved Marshall’s registered installer FMB member Trust mark approved All building and landscaping works undertaken.
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BrownBricks Construction
No reviews yet
Extension Builder in Gerrards Cross
"Welcome to Brown Bricks Constructions, your local builders with a witty touch! From painting and decorating to handyman work and everything needed within the house, we've got you covered. With our skilled craftsmen and friendly approach, we turn your house into a home. No task is too big or small for us – whether it's fixing a leaky faucet or transforming your space with a fresh coat of paint, we handle it all with precision and flair. Trust Brown Bricks Constructions for quality workmanship, attention to detail, and a touch of local charm. Let's build something wonderful together!"
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Kasa
Rating: 5 out of 5
Extension Builder in Gerrards Cross
Kasa Building services , it’s proud to offer a wide range of services from new build to loft&extensions , refurbishments , plumbing and electric,carpentry and loads more … With as quality matters
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Latest review:
Plumbing- 3 Apr 2023
Kasa was absolutely fantastic, nothing was too much hassle as we had to make changes during the job. We have now found a plumber, we can use on all future projects. Big thank you Kasa from myself and Aiste.
Kegel LTD
Rating: 5 out of 5
Extension Builder in Gerrards Cross
Kegel Group is an experienced construction contractor with over 15 years of experience across residential and large-scale construction projects in the UK. Our team covers a wide range of building works, from smaller refurbishments and repairs to complete house renovations, extensions and new-build projects. We specialise in brickwork and blockwork, foundations, drainage, roofing, SFS, façades and cladding, GRC, stonework, repointing and external works. We can also provide experienced carpenters, electricians and plumbers when required, allowing us to manage complete projects from start to finish. Our team has extensive experience working on major construction developments, where quality, safety, programme and attention to detail are essential. We are flexible in size and can provide a small team for private residential works or increase our workforce for larger projects and tight programmes. At Kegel Group, our focus is simple: quality workmanship, reliable delivery and getting the job completed properly and on time.
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Latest review:
Bricklaying- 19 Nov 2019
Alex is a polite professional who knows his job. He did a good job for me. I can recommend him.
Express Moves
No reviews yet
Extension Builder in Gerrards Cross
All building work from loft conversions to basements. Internal restructuring, kitchens and bathrooms. Any job small or big undertaken. Approved building control work. We welcome any jobs you have and are happy to quote or advise free of charge. Honest and straightforward ethics. Very competitive rates.
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SOLI CONSTRUCTIONS
No reviews yet
Extension Builder in Gerrards Cross
As a Construction & Consultancy Firm with over 24 years of work experience in building industry, We offer a wide range of services to our clients including: -All Types of Extensions -Loft Conversions -Flat Conversions -New Builds -Tanking and Damp-proofing -Wall and Chimney Removals -Steel Beam/Frame Installations -Structural Repair and Retrofitting -Renovation and Refurbishment -Planning Application Drawings and Submissions -Structural Calculations -Building Specifications Documents
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3.8

Top rated Extension Builders

Our Extension Builders in Gerrards Cross, are rated 3.8 out of 5 based on 13 reviews from customers like you.

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What types of services are offered by local extension builders in Gerrards Cross?

Building an extension is a major milestone for any home. It’s not just about adding extra space, it’s a big step that can transform how you live day to day, opening up new possibilities for comfort, lifestyle, and family needs.

This is why it’s so important to find the right extension builders in Gerrards Cross for you. They can help with a variety of tasks and projects, including:

Extending your home with an extra room
Two+ storey extensions
Adding partition walls to create more rooms
Building annexes or external structures

To find the right extension builder near you, simply post your job on MyBuilder. Explain the type of help you’re looking for, and then home extension builders in Gerrards Cross who are available and interested can respond to your post.

Browse profiles, read customer reviews and get quotes from your chosen Gerrards Cross extension builders, all before you decide who to hire.

What are the hourly rates of extension builders in Gerrards Cross?

Before getting started with your extension project, it’s important to have a clear budget in place. On average, extension builders in Gerrards Cross will charge between £16 and £42 per hour.

Single-storey rear extensions cost between £20,000 and £60,000 depending on size and finish.
The cost of double-storey extensions, which add more space and value, can range from £100,000 to over £170,000.
Larger wrap-around extensions that combine multiple extension types can range from £40,000 to over £120,000.

The cost of an extension will vary depending on your property. For instance, extending in certain areas may require structural adjustments to ensure stability, which can increase your material and labour costs.

To get an accurate price for your home extension, request detailed quotes from several Gerrards Cross extension builders near you on MyBuilder. This allows you to compare what each quote covers and how much your Gerrards Cross home extension project is likely to cost.

Find extension builders in Gerrards Cross with MyBuilder

Hiring the right extension builder in Gerrards Cross with MyBuilder couldn’t be easier. Just follow these simple steps:

Step 1: Post your extension project on MyBuilder

Whether you’re planning a single-storey extension, a loft conversion, or adding a new room, post your job on MyBuilder to find local Gerrards Cross extension builders. Once your job is live, we’ll share it with home extension builders in Gerrards Cross who can express their interest.

Step 2: Compare different extension builders in Gerrards Cross

When you start receiving interest, review profiles of local Gerrards Cross extension builders, check their previous work, and read real customer reviews. Ask about timelines, materials, and request detailed quotes.

Step 3: Hire Gerrards Cross extension builders with confidence

After gathering all the information and quotes from your chosen home extension builders in Gerrards Cross, compare their experience, guarantees, and costs before choosing who to hire.

You’ll also have confidence knowing that every tradesperson on MyBuilder is verified through several checks, including:

ID verification: When a tradesperson joins MyBuilder, we ask for a valid ID, such as a passport, ID card, or eIDAS certificate.
Company verification: For tradespeople operating under a company, we make sure every tradesperson has a registered business.

Did you know? Our continuous monitoring and complaints process ensures that tradespeople who don’t meet our standards are promptly removed from MyBuilder’s platform.

Gerrards Cross extension builders are ready to help. Use MyBuilder today to find the right professional for your home extension.

What to ask a Gerrards Cross extension builder before hiring?

Before hiring an extension builder in Gerrards Cross or extension building company in Gerrards Cross, ask a few key questions to make sure you’re choosing the right professional for your home extension project.

What qualifications and experience do you have as an extension builder in Gerrards Cross?

An extension builder in Gerrards Cross should have a strong track record with similar projects and relevant building qualifications or trade memberships, such as the Federation of Master Builders (FMB) or TrustMark.

Will my home extension meet all building regulations and planning requirements?

Your Gerrards Cross extension builder should ensure the project complies with Building Regulations and, where necessary, handle or assist with planning permissions. Ask how they manage building control inspections and what documentation you’ll receive once the project is complete.

What experience do you have with similar extensions in Gerrards Cross?

Ask to see examples of their previous work, or view examples of their work on MyBuilder. Ideally projects similar to yours in scale and design. This helps you assess the Gerrards Cross extension builder’s ability to deliver a result that meets your expectations.

How long will the extension take to complete?

Extension project timelines can vary depending on size, complexity, and weather. A typical single-storey extension might take around 8 - 12 weeks. Request a detailed schedule so you know what to expect and when key milestones will be reached.

Do you offer a guarantee for your work? Most Gerrards Cross extension builders offer a guarantee or warranty on their work, often between 1 and 10 years depending on the project and materials used. This gives you assurance that any issues will be resolved after completion.

If you still have questions about the professional you are looking to hire, we have a full detailed guide on hiring the right builder here.

FAQ: Common questions about home extensions in Gerrards Cross

Can an extension builder in Gerrards Cross help with planning permission?

Yes, many extension builders in Gerrards Cross can guide you through the planning process. They can help prepare drawings, advise on local requirements, and liaise with your local council to ensure your project meets all necessary regulations.

Can an extension builder in Gerrards Cross handle everything from design to construction?

Many Gerrards Cross extension builders offer full design-and-build services, managing both the architectural planning and construction stages. Ask your builder whether they can provide a complete package or if you’ll need to hire an architect or designer separately.

Will an extension builder in Gerrards Cross help with materials and finishes?

Yes, most extension builders in Gerrards Cross can source materials and offer advice on finishes that suit your design and budget. You can also choose to supply certain materials yourself, just make sure this is agreed upon before work starts.