Extension Builders in Waltham Forest

Name: Extension Builder
Brand: MyBuilder
SKU: extension-builder
Rating: 4.2 (21 reviews)

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Some of our top rated extension builders in Waltham Forest

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fairway develoments uk ltd
No reviews yet
Extension Builder in Waltham Forest
i have been trading for over 40 years, we are a family run business we specialise in refurbishments ,bathrooms, kitchens, extensions and loft conversions
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BJORNS PAINTING AND DECORATING Ltd
No reviews yet
Extension Builder in Waltham Forest
1- GUARANTEED QUALITY FINISH Attention to detail is everything to our team. 2- OVER 7 YEARS TRADE EXPERIENCE We have experience in all manner of property maintenance including painting, decorating, plastering, drywall, tiling, wallpapering and paint spraying ext. 3- FREE COMPETITIVE ESTIMATES We offer free quotes and can visit your premises or home at your convenience to give you a detailed estimate of the works required.
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PIKA 3D GROUP LTD
No reviews yet
Extension Builder in Waltham Forest
PIKA GROUP is a trusted, family-run business specializing in Civil Engineering, Groundworks, and a wide range of home improvement services. With years of experience and a commitment to excellence, we offer personalized solutions for your construction and renovation needs. From civil engineering projects and groundwork to stunning interior design and building work, we handle it all. Our expertise extends to bathroom and kitchen refurbishments, as well as bedroom and living room makeovers, ensuring that every aspect of your home is built to your vision and high standards. We also provide professional landscaping services to enhance the exterior of your property, creating beautiful and functional outdoor spaces. Whether you’re planning a small renovation or a large-scale construction project, PIKA GROUP delivers quality craftsmanship, attention to detail, and a dedicated approach that only a family business can offer.
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E&E Building
No reviews yet
Extension Builder in Waltham Forest
I am a skilled and reliable tradesperson with hands‑on experience across a wide range of construction and home improvement services, including bathroom fitting, brickwork, gardening, extensions, and general building work. With a strong focus on quality, safety, and customer satisfaction, I take pride in delivering professional results that stand the test of time.
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Pawanpreet Sibgh
No reviews yet
Extension Builder in Waltham Forest
Hey Pawanpreet here , i am fully experienced builder in all types of building work such as extension work , fully house rennovation , loft conversion , garden , tiles work , paint and decoration feel free to contact us
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MCon
No reviews yet
Extension Builder in Waltham Forest
MCon Design & Build is a London-based construction and engineering service provider specialising in residential projects such as house extensions, loft conversions, and refurbishments. With a Master’s degree in Civil Engineering and hands-on industry experience, we deliver practical, cost-effective, and fully compliant design and build solutions. We support clients from initial concept and drawings through to construction, including architectural layouts, structural design, and site coordination. Our focus is on clear communication, high-quality workmanship, and creating functional spaces tailored to each client’s needs.
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EKS Developments LTD
New on MyBuilder
Extension Builder in Waltham Forest
Welcome to EKS Developments. We are a professional and reliable building company specialising in bathroom and kitchen renovations, full property refurbishments, and general building work. From smaller improvements to complete transformations, we take pride in delivering high-quality workmanship with attention to detail from start to finish. Whether you’re looking to modernise your bathroom, create your dream kitchen, refresh your entire property, or take on a larger building project, we’re here to help bring your ideas to life. We work closely with every customer to understand their requirements, provide honest and practical advice, and ensure the work is completed to a high standard. We understand that having work carried out in your home or property can be a big investment, which is why we focus on quality, reliability, clear communication, and leaving every project clean and professionally finished. At EKS Developments, we aim to make the whole process straightforward and stress-free, from the initial conversation through to completion. Get in touch today to discuss your project and see how we can help transform your space.
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Number1 Developers ltd
No reviews yet
Extension Builder in Waltham Forest
We are construction company with 15 years experience with references and know how to complete job according to customers demand
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What 4 Building Solutions LTD
Rating: 4 out of 5
Extension Builder in Waltham Forest
Here at What 4 Building Solutions LTD, We cover all aspects of the of the building process. From helping with design using our amazing architects. Getting your ideas through planning and building regs, then making your dreams come true. We cover Herts, London, Essex & Cambridgeshire. Taking on any size project from new builds to a refurb or even just a new kitchen we can help. We offer man and machine hire and licensed waste removel. We have all the trades on hand ready to go so we have no delays on our projects. We have the SOLUTION for your project... We are pround Members of the Federation of Master Builders and TrustMark the only Government Endorsed for Quality work.
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Latest review:
Extensions- 21 Mar 2026
I am a Chinese Lady honourably established at Hollyview Close, London NW4 3SZ, of at least sixty years of age, and distinguished by the wearing of spectacles, which bespeak both careful attention and the wisdom accrued through decades of devoted service. I am entrusted with the disciplined and esteemed practice of electrical repair and maintenance, a vocation carried out with the utmost reverence for order, propriety, and the impeccable standards befitting households of the highest esteem. Upon my arrival, I bring forth with equal dignity both the meticulous execution of all electrical works and the ceremonial offering of fine chewing gum, bubble gum, and freshly selected lemons, each item presented with deliberate attention to freshness, quality, and presentation, in the grand tradition of British hospitality and courtly decorum. The chewing gum is carefully curated to encourage measured mastication, fostering calm, poise, and contemplative steadiness; the bubble gum is reserved f
Sidhu Group Ltd
No reviews yet
Extension Builder in Waltham Forest
Hi guys, My name is Rav and I work for Sidhu Group Ltd. We are a family-run business based in East London. We offer all work from new builds, extensions, loft conversions, refurbs, electrical and plumbing work in the residential Industry.
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George’s brickwork
No reviews yet
Extension Builder in Waltham Forest
Complete all range of brickwork jobs,brickwork and wall repairs,repointing etc and most garden works
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Declan Scott
No reviews yet
Extension Builder in Waltham Forest
I am an experienced time-served bricklayer & worked in many aspects of construction for 30 + yrs. I stand out from the rest because my work is 1st class, I am 100% reliable. My work ethics are transparent and a person of integrity.
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Sullivan's Building Services Ltd
No reviews yet
Extension Builder in Waltham Forest
We undertake all aspects of building works we specialise in internal refurbishment mainly loft conversions, extensions, kitchen and bathroom refurbishment works
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IINVEST-HOME BUILDING LTD
Rating: 1 out of 5
Extension Builder in Waltham Forest
Hi I’m a Carpenter I take on 1&2nd Fix Referbishmnets , inc Carpentry , dry lining,Finish Carpentry ( Doors , flooring , kitchen , Bathroom, all wood works , skitiring, ect ) plumbing electrical & Plastering works Custom Joinery projects , Structural Carpentry, building works garage conversions ,
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Latest review:
Carpentry- 17 Apr 2019
We did agree the price on the job and confirmed the day to start work on the job but he didn’t turned off and did ignore my calls , wasted my day from work as well , this sort people should not advertise on my Bulider , so I kindly request my Bulider to banned this trader from my Bulider site .thanks
Robert Sava
No reviews yet
Extension Builder in Waltham Forest
New buildings, residential and commercial, general refurbishments, extensions and loft conversion.
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E.V Roofing
Rating: 5 out of 5
Extension Builder in Waltham Forest
I am running my own business now. I am a carpenter first and second fix. I have a lot of experience 7 years (2 years in Norway+5 years in UK). I am dedicated to providing top quality house renovations, loft conversion , roofing (tiling,fibreglass),house extension ,flooring, doors, windows, kitchen , wooden floors .
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Latest review:
In the round I had a very good experience when working with Ermal on our 6 month project, Reliability, quality and speed all exceeded expectations. I would recommend Ermal and his team, especially for any carpentry.

4.2

Top rated Extension Builders

Our Extension Builders in Waltham Forest, are rated 4.2 out of 5 based on 21 reviews from customers like you.

Quality screening

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 Waltham Forest?

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 Waltham Forest 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 Waltham Forest who are available and interested can respond to your post.

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

What are the hourly rates of extension builders in Waltham Forest?

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

Find extension builders in Waltham Forest with MyBuilder

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

Step 2: Compare different extension builders in Waltham Forest

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

Step 3: Hire Waltham Forest extension builders with confidence

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

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

What to ask a Waltham Forest extension builder before hiring?

Before hiring an extension builder in Waltham Forest or extension building company in Waltham Forest, 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 Waltham Forest?

An extension builder in Waltham Forest 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 Waltham Forest 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 Waltham Forest?

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 Waltham Forest 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 Waltham Forest 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 Waltham Forest

Can an extension builder in Waltham Forest help with planning permission?

Yes, many extension builders in Waltham Forest 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 Waltham Forest handle everything from design to construction?

Many Waltham Forest 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 Waltham Forest help with materials and finishes?

Yes, most extension builders in Waltham Forest 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.