Extension builders in New Wanstead

Name: Extension Builder
Brand: MyBuilder
SKU: extension-builder
Rating: 4.1 (18 reviews)

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Some of our top rated extension builders in New Wanstead

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DRS construction
Rating: 5 out of 5
Extension Builder in New Wanstead
we are builders who construct the dreams of others. we have the experiece as cscs skill worker about 5 years now doing our own work contact us if you want to get good work experience
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Latest review:
Plastering- 23 Sep 2025
These guys are superb. Came to look at the job, quote & arrange a start date. Friendly and polite at all times. Knowledgeable about best techniques to use. Arrived early, worked till late to get the job done in good time and to great standard. Kept to their quoted price. Highly recommend
A1
Rating: 4.8 out of 5
Extension Builder in New Wanstead
Hi i m Gurlal singh We are available 24 hour
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Latest review:
Plumbing- 5 May 2025
On time and great work ethic would truly recommend
Tmbl carpentry ltd
No reviews yet
Extension Builder in New Wanstead
Tmbl carpentry ltd. We are a small carpentry company specialising in kitchen fitting, loft conversion and extension and all aspects of home development. Our otherside of the business we do commercial fitouts. Office interiors, property maintenance, shop fitouts. We have a over 50 years of combined experience in construction and can provide a multi trade team to cater for all domestic and commercial projects.
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NEWVIBEHOMEIMPROVEMENTS
No reviews yet
Extension Builder in New Wanstead
"We are a comprehensive home transformation company specializing in high-quality extensions, full property refurbishments, kitchens, and more. While we handle every aspect of your build from the ground up, we are true specialists in luxury bathroom fitting and wet room installations.
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Dan’s Team Projects Ltd
No reviews yet
Extension Builder in New Wanstead
25 y of experience in building sector. Working as a multi trade person for companies now set up own . Always good communication and problem solving.
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Building Contractors UK
Rating: 5 out of 5
Extension Builder in New Wanstead
Commercial and domestic building company ,that cover all types of works . Exstentions Kitchens Bathrooms Structural steels
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Latest review:
Extensions- 5 May 2020
Amazing !!!!! From start to finish !!! Clear communist at all times , approachable , friendly .. treats you like a client not just a job . Pricing was sensible . Attention to detail was second to none . Finish was just amazing . Was so impressed have already recommended to my clients and a job has been acquired .. I will be having back to do remainder of extension and a few more rooms in house . Could not be happier and nor will you !
Reva Projects Ltd
No reviews yet
Extension Builder in New Wanstead
We take pride in offering outstanding quality services in an array of sectors in which we operate. With over 25 years of experience in the building industry, our highly experienced team ensure a comprehensive and uniquely personal service, embracing both public and private work in the residential and commercial sectors.These include design, planning and construction of residential and commercial projects. We provide an unmatched level of service from the first enquiry until final handover.
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Moss plumbing and Electrical
No reviews yet
Extension Builder in New Wanstead
I have experience at all kind of building working 25 years at building industry.I have experience of big project building houses from ground with our group. I am gas enjeneer and electrical enjeneer I have experience of plumbing ,electrical, carpentry bathroom fitting . Kitchen fitting .repair of boiler and electrical fault finding. I can send you my job profile
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Ferrity Construction & Home Improvements
Rating: 5 out of 5
Extension Builder in New Wanstead
Ferrity Construction is a Hertfordshire-based construction company delivering high-quality workmanship across a wide range of projects. We pride ourselves on a professional approach, attention to detail, and completing every project to the highest standards. Our areas of expertise include: - Insulation and thermal efficiency works - Retrofit solutions - Full home refurbishments - External Wall Insulation (EWI) - Roofing - Rendering - General building services - Patios - Electrics - Plumbing - Maintenance and repairs
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Latest review:
Restoration & Refurbishment- 27 Mar 2026
Excellent job to board out garage and lay flooring. Very professional, good value, highly recommended.
Prime Plank Flooring
No reviews yet
Extension Builder in New Wanstead
Prime Plank specializes in expert carpentry with a focus on wood floor installation. Combining skilled craftsmanship and attention to detail, we deliver high-quality flooring solutions using hardwood, engineered timber, and other wood materials. Follow our work and projects on Instagram @PrimePlankor contact us on primeplank at outlook com. Beyond flooring, we offer a range of carpentry services, from custom woodwork to repairs, ensuring durable and beautiful results. We are FireQual qualified for the installation of fire doors, guaranteeing safety and compliance on every project. Whether you need new floors, bespoke carpentry, or fire door installation, Prime Plank brings professionalism and precision to every job.
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Vissi Musallari
No reviews yet
Extension Builder in New Wanstead
!
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Lasting Ltd
No reviews yet
Extension Builder in New Wanstead
At LASTING LTD, we specialise in high-quality residential construction and full property renovations across London and the surrounding areas. With years of experience and a strong reputation for reliability, we deliver projects with exceptional craftsmanship, clear communication, and attention to every detail. Our services include complete home refurbishments, loft conversions, kitchen and bathroom installations, structural works, flooring, plumbing, heating and electrical upgrades, and all types of internal finishing. Whether it’s a single room or a full house renovation, we provide honest advice, transparent pricing, and results built to last. We take pride in working cleanly, safely, and efficiently, ensuring every project is completed to the highest standards. Most of our clients come back to us again and again — because they trust our workmanship and appreciate our professional approach. If you’re looking for a reliable contractor who delivers quality without compromise, LASTING LTD is here to help bring your project to life.
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R sure builder's
No reviews yet
Extension Builder in New Wanstead
Areas of Speciality Extensions Property Refurbishments Electrics Carpentry Tiling Plastering Building
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Building
No reviews yet
Extension Builder in New Wanstead
Plastering dry lining carpenter toaill
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progressivedesign
No reviews yet
Extension Builder in New Wanstead
Progressive Design is a full-service home repair and improvement company.Our team of staff have the expertise necessary to respond to any concern you may have about your home.
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Cadessa Ltd
No reviews yet
Extension Builder in New Wanstead
Cadessa Ltd specialises in domestic and commercial extensions, refurbishments and property alterations. We work closely with homeowners, landlords, businesses and commercial clients to improve, modernise and add value to their properties. Our services include: * Domestic and commercial extensions * Full and partial refurbishments * Internal alterations * Property improvements * General building work We provide clear communication throughout every project and aim to complete each job to a high standard, with a tidy, reliable and professional approach. Contact us to discuss your project and arrange a quotation. www.meath.group
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4.1

Top rated Extension Builders

Our Extension Builders in New Wanstead, are rated 4.1 out of 5 based on 18 reviews from customers like you.

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What types of services are offered by local extension builders in New Wanstead?

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 New Wanstead 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 New Wanstead who are available and interested can respond to your post.

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

What are the hourly rates of extension builders in New Wanstead?

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

Find extension builders in New Wanstead with MyBuilder

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

Step 2: Compare different extension builders in New Wanstead

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

Step 3: Hire New Wanstead extension builders with confidence

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

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

What to ask a New Wanstead extension builder before hiring?

Before hiring an extension builder in New Wanstead or extension building company in New Wanstead, 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 New Wanstead?

An extension builder in New Wanstead 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 New Wanstead 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 New Wanstead?

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 New Wanstead 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 New Wanstead 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 New Wanstead

Can an extension builder in New Wanstead help with planning permission?

Yes, many extension builders in New Wanstead 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 New Wanstead handle everything from design to construction?

Many New Wanstead 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 New Wanstead help with materials and finishes?

Yes, most extension builders in New Wanstead 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.