Extension Builders in Walham Green

Name: Extension Builder
Brand: MyBuilder
SKU: extension-builder
Rating: 4.4 (19 reviews)

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Some of our top rated extension builders in Walham Green

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Andrei
No reviews yet
Extension Builder in Walham Green
My occupation building. I am working carpenter 5 years. I building loft conversion Extension any first and second fix.
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HCJ Building Services Limited
Rating: 5 out of 5
Extension Builder in Walham Green
HCJ Building services Limited carry out all aspects of building services With over 25years experience within the building trade. extensions, loft conversions, Fitted kittens, bathrooms, flat roofing ( certified EPDM Installer ) electrical, plumbing, small maintenance repairs
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Latest review:
Extensions- 30 Jul 2019
Nathan from HCJ Building Service was excellent in all respects. He built an extension to our garage, which involved block-work, timber framing, roofing, cladding and installation of a door. When he visited the site to provide an estimate, he was enthusiastic and knowledgeable. His quote was competitive and he promptly answered a few questions we had about some of the technical details. When working on the project, he always arrived when he said he would and left the site tidy when he finished. My wife and I were impressed with how hard he worked, barely stopping to drink a coffee. When we interrupted him to find out how things were going he was happy to give us an update. He was always friendly and polite. He completed the project on time and left the site as he found it, removing all his waste. The work was done to a very high standard. We are really pleased with the result. This extension has freed up space in the garage for my woodworking hobby. We will definitely be coming back to Nathan to quote for future building projects. Now that I have my woodworking man cave my wife has started thinking about the kitchen...
Spark plug electrician ltd
No reviews yet
Extension Builder in Walham Green
We do all sort of renovations work.Any types of extensions work,new bathroom,kitchen fixtures fittings.
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LSQ Construction Ltd
Rating: 5 out of 5
Extension Builder in Walham Green
We have over a decade of experience in the construction industry. We specialize in full house refurbishments including Extensions, loft conversations and new built. We have carried out project all over London specifically in east London and Essex. At LSQ, we pride ourselves on being a trusted company in the construction industry, delivering exceptional craftsmanship and solutions tailored to meet the unique needs of our clients. With years of experience in construction industry, we are committed to turning visions into reality through meticulous planning, quality materials, and skilled execution. Our team of dedicated professionals works closely with clients to ensure every project is completed on time, within budget, and to the highest standards. When it comes to building dream homes, we approach every project with integrity, precision, and a passion for excellence. Rest assured we are the builders where quality matters. Let us help you bring your construction goals to life. At LSQ, your vision is our mission.
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Latest review:
Absolutely fantastic. Syed and his team was always on time. Very reliable and extremely helpful. Syed always took the time to recommend me the best.
Starlight Distribution Ltd
No reviews yet
Extension Builder in Walham Green
All construction work undertaken, specialising in kitchen extensions, loft conversions and outbuilding/annexes. We aren’t the cheapest quote. The quality of our work, completed in a timely manner makes us outstanding with 80% of our clients repeat customers! We will NEVER: Take your money and run ❌ Leave a job incomplete ❌ Ask for more money than agreed ❌ Be a nuisance and inconvenience ❌ We even bring our own kettle so you don’t have to make us tea!
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MTB Project Management Ltd
No reviews yet
Extension Builder in Walham Green
TrustBuilt Projects is a London-based building and renovation company providing reliable, high-quality construction services for both residential and commercial clients. We specialise in home renovations, extensions, loft conversions, kitchen and bathroom refurbishments, and outdoor works such as driveways, fencing, and garden landscaping. Our team also manages commercial fit-outs for restaurants, shops, and offices.we manage the entire process from start to finish. Visiting your site for a free consultation and detailed quote Coordinating skilled tradespeople (plumbers, electricians, carpenters, decorators) Purchasing materials and ensuring quality control Managing timelines, communication, and payments — all through one trusted contact With over 30 years of experience in the building trade, we combine traditional craftsmanship with modern project management to deliver dependable, professional results. We believe in transparency, fair pricing, and trust. Every job — big or small — is completed with attention to detail, safety, and customer satisfaction at its core. Whether you’re improving your home, adding new space, or renovating your business premises, TrustBuilt Projects is here to make it stress-free, and successful.
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Bright construction limited
No reviews yet
Extension Builder in Walham Green
All building work undertaken ,loft conversion, kitchen extension, full house refurbishment, plumbing ,electric, plastering, wood work, tiling, brickwork ,painting nd decorating etc
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DHARAM BUILDERS LTD
No reviews yet
Extension Builder in Walham Green
Welcome to Dharam Building Services, your trusted partner in construction and home improvement for over 15 years. With a passion for quality craftsmanship and a commitment to exceptional customer service, we specialize in turning your home improvement dreams into reality. Whether you're planning a renovation, need repairs, or want to enhance the functionality and beauty of your living space, we’ve got you covered. Our expert services include tailored consultations, drywall repair, exterior and indoor painting, flooring installation, and custom garage designs. We also offer general repairs and maintenance to keep your home in top shape, home extensions for added space, water fixture repairs, and tile work installation for lasting aesthetics. For those looking to maximize space, we specialize in loft conversions and extensions, providing you with more room to grow. At Dharam Building Services, we combine over a decade of experience with attention to detail to ensure every project is completed to the highest standards. Our satisfied customers speak for us, and we invite you to read their reviews on Google. Contact us today to discuss your next project—we look forward to helping you transform your home!
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Avion Homes Limited
Rating: 5 out of 5
Extension Builder in Walham Green
Avion Homes Limited specialises in residential new builds, extensions, refurbishments, and bespoke self-build projects across Essex, West Kent, and surrounding areas. With years of experience managing residential developments for major nationwide housebuilders, we deliver high-quality construction with a strong focus on workmanship, organisation, and reliability from start to finish. Our services include: • Residential New Builds • Property Extensions • House Refurbishments • Self-Build Projects • Construction Management As an FMB member and TrustMark registered company, we are committed to delivering professional, compliant, and well-managed construction projects for homeowners, investors, and developers.
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Dong
No reviews yet
Extension Builder in Walham Green
I have been in the decoration industry for twenty years and can handle all kinds of repairs, expansions and renovations of houses.
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Gilroy Building Services Ltd
No reviews yet
Extension Builder in Walham Green
We are a general building company who pride ourselves on quality workmanship and providing each client with a great all round building service. We carry out both commercial and residential contracts, having worked for companies such as Taylor wimpy, Simcott projects, Michealis Boyd, Witherslack group and others. We provide quality, skilled, certified trades people with a wealth of experience so you can rest assured the work will be of a high standard. Get in touch today for a free quote!
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HLM property services Ltd
No reviews yet
Extension Builder in Walham Green
HLM property services is a small company that maintains and repairs local and nationwide properties.
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Cavendish Builds
No reviews yet
Extension Builder in Walham Green
Over 10 years in the trade New builds Extensions Loft conversions Bathrooms installation Kitchen installation Refurbishments
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Patrick Taylor
Rating: 5 out of 5
Extension Builder in Walham Green
We offer a fully comprehensive service from planning and designing to innovating and building. We can help in all aspects of residential projects from fixing a leaking tap to extensions and new builds. A full portfolio and customer references are available upon request.
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Latest review:
Kitchen Fitting- 31 Jul 2019
Can't recommend this guy enough! Pat is a professional from start to finish. He came to quote me for a complete kitchen refit, within a few days he had emailed me a detailed quote and we agreed a date. My kitchen came with many unforeseen problems and challenges but Pat rose to them all. Aside from being a skilled carpenter and a skilled builder he is a great problem solver. He is reliable,trustworthy and very approachable. When I was getting stressed out he would calm me down and reassure me that everything would be ok. Sounds silly but my kitchen issues would have stressed a saint out! To summarise, my kitchen has turned out beautiful! Pat has done the work to a very high spec and gave it the wow factor! I absolutely love my new kitchen and am so happy that I chose Pat to come and do it for me. Look no further!!! Hope he posts my before and after pics on here and you can see for yourselves!
D&T Construction
No reviews yet
Extension Builder in Walham Green
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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Flawless Spray Limited
No reviews yet
Extension Builder in Walham Green
Here at Flawless Spray Limited, we strive to deliver high standard service from start of the project till finish. We been in the business since 2013 and I believe it gives good security feeling to our costumers to trust we can deliver required tasks to they satisfaction. We always work clean and tidy as we treat costumers projects as homes not just another job or house. We always believed you are as good as your last job.
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4.4

Top rated Extension Builders

Our Extension Builders in Walham Green, are rated 4.4 out of 5 based on 19 reviews from customers like you.

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Easily find verified local tradespeople. Just post your job to get quotes from tradespeople near you across the UK.

What types of services are offered by local extension builders in Walham Green?

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 Walham Green 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 Walham Green who are available and interested can respond to your post.

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

What are the hourly rates of extension builders in Walham Green?

Before getting started with your extension project, it’s important to have a clear budget in place. On average, extension builders in Walham Green 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 Walham Green extension builders near you on MyBuilder. This allows you to compare what each quote covers and how much your Walham Green home extension project is likely to cost.

Find extension builders in Walham Green with MyBuilder

Hiring the right extension builder in Walham Green 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 Walham Green extension builders. Once your job is live, we’ll share it with home extension builders in Walham Green who can express their interest.

Step 2: Compare different extension builders in Walham Green

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

Step 3: Hire Walham Green extension builders with confidence

After gathering all the information and quotes from your chosen home extension builders in Walham Green, 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.

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

What to ask a Walham Green extension builder before hiring?

Before hiring an extension builder in Walham Green or extension building company in Walham Green, 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 Walham Green?

An extension builder in Walham Green 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 Walham Green 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 Walham Green?

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 Walham Green 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 Walham Green 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 Walham Green

Can an extension builder in Walham Green help with planning permission?

Yes, many extension builders in Walham Green 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 Walham Green handle everything from design to construction?

Many Walham Green 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 Walham Green help with materials and finishes?

Yes, most extension builders in Walham Green 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.