Extension Builders in Waltham Forest

Name: Extension Builder
Brand: MyBuilder
SKU: extension-builder
Rating: 4.2 (22 reviews)

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Some of our top rated extension builders in Waltham Forest

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A&jison
No reviews yet
Extension Builder in Waltham Forest
Multiskill Experienced Very panctul Communication Material knowledge Coordination with team I am working from past ten years in this field, have good experience with with driveway jobs fencing,gardening,carpet including extentions and tilings roofing and concrete structure, brickwork and blocwork ,construction tools, equipment,and techniques. I can travel far as well . I am very punctual. I performed wide range of jobs including preparing the site, ,operating heavy machines, and following safety protocols. Team work is our main goal and work efficiency with a quality work . Time management is my special skill finishing jobs on promised time. Also we offer reasonable offers on all the jobs .
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KAMBOJ Builder
No reviews yet
Extension Builder in Waltham Forest
Contact me for - property maintenance Painting and decorating Plumbing Bathroom and kitchen Wood floring Carpentry Gardening
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Crown Building Services
Rating: 5 out of 5
Extension Builder in Waltham Forest
Crown Building Services is a family run carpentry and construction company based in Essex. We have 45 years combined experience in carpentry first and second fix and 15 years experience in extensions, loft conversions and general construction. With a keen eye for detail we pride ourselves in completing all our work to an extremely high standard, as well as being trustworthy, honest and reliable tradesmen. No job too big or small with free no obligation quotes.
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Latest review:
Extensions- 10 Sep 2019
Do not hesitate to use these guys. Nothing is too much for them. Rob and his team built my kitchen extension and I am over the moon with the work. Rob is a perfectionist and from day 1 was personable, professional and 100% trustworthy. The plumber, electrician, bricklayer, tiler and carpenter that were used were top class. They all made the whole process so easy. I would wholeheartedly recommend this company and their team. If you would like to come and have a nose, just let the company know and I am happy to show you their work. Any changes that we made along the way were taken on board and everything is perfect and exactly as we wanted. The guys never cut corners. Thank you for our beautiful extension. It has changed the way we live for the better.
Arethusa Restoration
Rating: 5 out of 5
Extension Builder in Waltham Forest
"ARL-Contractors" Arethusa Restoration Limited Is an Italian company offering an unrivalled quality of service as both Principal contractor in the refurbishment and renovation of houses, extensions, loft conversion and, commercial restoration and fit-out & Specialist contractors in the restoration of period and historic buildings, offering a niche service spanning traditional façade cleaning, restoration, conversion into new luxury modernised living spaces.
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Latest review:
Plastering- 19 Dec 2018
Roberto came out to site and quoted, I felt very confident and reassured by him very quickly. He quoted for the whole work and arrived and left on time. There was a lot of attention to detail on this job I am happy with his work, he is highly skilled, works hard and is also nice to be around. I will hire him again, if I need his speciality services in the near future.
Peterbuild
No reviews yet
Extension Builder in Waltham Forest
I currently work for my self as a solo trader all my work are by recommendation but i will like to try something new. work i undertake are general building work for example, bathrooms refurbishment , kitchens ,plastering etc.
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Sir groundwork ltd
No reviews yet
Extension Builder in Waltham Forest
All aspects of groundwork -driveway and patios paving&slabing -concrete foundations -fencing and turning -drainage/land drain -kerbs/edgings -block and beam -block work and brick work
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DC Brickwork
Rating: 5 out of 5
Extension Builder in Waltham Forest
Dear Customers I am honest trustworthy reliable and hardworking and I have over 25 years experience in the industry.
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Latest review:
Bricklaying- 29 Jun 2017
I would recommend Damian. Did a good job, good communication and was on site when he said he would be. Polite and friendly. I would be happy to use again.
Trilogy Contractors LTD
No reviews yet
Extension Builder in Waltham Forest
Trilogy Contractors Ltd delivers professional bricklaying and complete construction solutions for projects of all sizes. Our experienced team handles brick and blockwork, new builds, foundations, extensions, and property renovations with precision and care. We are committed to delivering safe, efficient, and top-quality results every time.
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Cs ideal builders ltd
Rating: 5 out of 5
Extension Builder in Waltham Forest
We are more than a construction company — we are builders of trust, quality, and lasting value. With a passion for excellence and a commitment to precision, we deliver outstanding results in residential and commercial construction, renovations, and structural projects of all sizes. Every project we take on is driven by craftsmanship, attention to detail, and a deep understanding of our clients’ vision. Our experienced team combines modern techniques with proven expertise to create spaces that are not only functional, but truly exceptional. We believe that great construction goes beyond materials — it’s about reliability, transparency, and strong partnerships. That’s why we prioritize clear communication, on-time delivery, and uncompromising quality in everything we do. From concept to completion, we turn ideas into reality and ensure every detail is built to last. Our mission is simple: to exceed expectations, deliver excellence, and build spaces that stand the test of time.
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Latest review:
Carpentry- 15 Apr 2026
Ionut and his team arrived on time, assessed the job and offered to do it on the spot. Looks like a job well done and price was reasonable. Nice one
Build skills Limited
No reviews yet
Extension Builder in Waltham Forest
Build Skills Limited brings over 16 years of expertise to the forefront, boasting a professional team of seasoned tradesmen dedicated to crafting exceptional solutions in the construction industry. Specializing in bespoke extensions, luxurious bathrooms, and state-of-the-art kitchens.we offer comprehensive house refurbishment services, ensuring every project reflects our clients' unique vision and preferences. Upholding uncompromising quality standards.we guarantee impeccable results and provide peace of mind with a one-year guarantee and £2 million insurance coverage. With a personalized approach, transparent communication, and a commitment to sustainable practices, Build Skills Limited stands as your trusted partner in turning dreams into concrete reality.
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Broadoak Property Services
No reviews yet
Extension Builder in Waltham Forest
If your in need of some home improvements we can work with you here at Broadoak with over 30 years of experience there aren’t many situations that we haven’t experienced therefore we’d love to hear your project requirements and we can make it happen for you.We have an experienced supply chain that will work alongside us to handle your project with detail and care.We can tailor the most effective solutions to ensure any project is completed with quality and care.
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Budget builders Romford Ltd
No reviews yet
Extension Builder in Waltham Forest
Budget builders Romford Ltd is based in Romford. We are a registered company and insured. We have builders, plumber, electrician, painter and decorator in the team. We do loft conversion, extension, shed, new bathroom and kitchen, repair and maintenance, painting and decorating, driveways. All works are done in high standard and within reasonable time.
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D&DGeneral Building Construction
No reviews yet
Extension Builder in Waltham Forest
D&D General Building Construction with more than 22 years experience in a Construction sector as commercial and private property , ( Registered with Federation of Master Builders & UK Degree Civil Engineering ) is committed to excellence in every aspect of our operations. From the initial consultation to the final walkthrough, we ensure that every project reflects our dedication to our clients’ satisfaction, environmental responsibility, and the highest standards of quality. Join us as we continue to build a better future, one project at a time.
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Taylor Nichols
Rating: 5 out of 5
Extension Builder in Waltham Forest
Taylor Nichols will help you with all general building services we specialise in groundwork’s such as footings,drainage,concreting,landscaping and trenching.
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Latest review:
Groundwork & Foundations- 21 Jan 2023
Came on a Saturday at 7 in the morning in 0 degree weather to sort out my rainwater gullies. Managed to rod and clear them in the space of a few hours whereas I had had a number of chancers quoting bonkers amounts to redo the whole system. Knows what he’s about, is on time, and professional. Would recommend to anyone.
Thaqi Build Ltd
No reviews yet
Extension Builder in Waltham Forest
We specialise in upscale loft conversions and home renovations of various sizes throughout East, North, West London & Essex. With extensive experience in loft and basement conversions, kitchen extensions, and full-house renovations. We deliver your new home upgrade in an affordable price with the minimum of fuss and maximum satisfaction.
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Lee winkworth
No reviews yet
Extension Builder in Waltham Forest
Experienced builder in all reconstruction works including loft conversions and extensions as well as re development plans including all plastering works including plastering ,rendering , screeding ,dry lining ,tacking ,carpentry and joinery as well as board work and installing insulation in many forms such as celotex, rockwool, interior and exterior insulation board and also soundboard installation to regulation standards ,ground works and drainage also undertaken to superior standards
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4.2

Top rated Extension Builders

Our Extension Builders in Waltham Forest, are rated 4.2 out of 5 based on 22 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 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.