Extension Builders in Wellingborough

Name: Extension Builder
Brand: MyBuilder
SKU: extension-builder
Rating: 3.5 (4 reviews)

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Some of our top rated extension builders in Wellingborough

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Eduard Gabriel Construction Ltd
No reviews yet
Extension Builder in Wellingborough
We are an interior construction company with 10 years of experience, we specialize in painting, kitchen and bathroom renovations, staircase repairs and house extensions, fence repairs, plasterboard installation, parquet installation, concrete screeds, concrete fences, roof repairs, demolishing We are a team of professionals, serious, punctual and quality are our business cards.
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JPF Home Improvement
Rating: 5 out of 5
Extension Builder in Wellingborough
I feel there is no excuse for poor workmanship. At JPF Home Improvement we pride ourselves on doing the job properly, to the highest standards. I'm one of those very lucky people who truly enjoy their job. I take great pride in my work and I make sure every member of my team does the same.
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Latest review:
Conversions - General- 7 Jul 2025
John and the team did a wonderful job. They created a dressing room out of part of the garage, opened up a fireplace, put in a new kitchen and completely landscaped my garden, amongst other things. All the work was done to a high standard and nothing was too much trouble. I would highly recommend
S & E Construction Group Ltd
Rating: 4.8 out of 5
Extension Builder in Wellingborough
S & E Construction Group Ltd was established in 2017 providing construction, refurbishment, furniture fit-out services. We expanded our operating regions, working now not only in UK but also in region of Cote d'Azur, France. Full set of services now includes: Interior design & fit out. Refurbishment & renovation. Extensions. Loft conversions. Flooring sale and fitting. Plumbing. Underfloor heating. Renewable energy solutions. Cleaning.
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Latest review:
Extensions- 13 Jan 2023
Stan and his team have been brilliant from the start. Stan is open and fair when discussing options, and Andy works ridiculously hard, from dawn until dusk with skill, precision and a constant smile :) We’re waiting for the job to be finished, but are very happy with the quality of work so far! Thank you Stan, Andy, Jason and co.
CB Electrical & Networking Services Limited
Rating: 5 out of 5
Extension Builder in Wellingborough
Specialising in providing comprehensive range of electrical services including Design, Installation, Testing and Commissioning, covering all sectors from Domestic and General to Industrial environments. We are dedicated to provide reliable and cost effective service with 100% customer satisfaction. With a focus on safety and efficiency, our team is committed to delivering excellence in every project. - NAPIT registered - Fully insured - Excellent workmanship
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Latest review:
Electrical- 17 Mar 2025
Cristi did two great jobs for me and installed the Alarm systems professionally and efficiently. I'll definitely recommend him, as I've added him to my Electrical Contractors list moving forward.
Dk construction
No reviews yet
Extension Builder in Wellingborough
Very friendly and trustworthy i love my job and i always deliver a high standard jobs. Been on this trade for over 25 years and very skilled
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Belmax Builders ltd
Rating: 5 out of 5
Extension Builder in Wellingborough
We are a family run business based in rugby, with over 20 years experience in the construction industry. We specialise in extensions, loft conversions, renovations and structural and non structural alterations. We are also fully insured members of the FMB.
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Latest review:
Extensions- 14 Dec 2017
Rob and his team were great! Without hesitation he gave us 3 references of extensions he had built locally to us all with glowing appraisals before we confirmed we were happy for him to start. He explained everything very well and was always reassuring. His timing keeping on our project even with small problems were spot on and actually finished 2/3 days before the agreed finished date. Rob and his team also supported us when we had issues with suppliers (which we sourced). Rob and his team were always polite, friendly and willing to chat over the phone at pretty much anytime. He have a dog and he was always very considerate of him during the build. I would highly recommend Belmax team and their 5 star work/service.
D p Woolley
Rating: 5 out of 5
Extension Builder in Wellingborough
I’m a general builder I am able to build extensions do all necessary drainage work, bricklaying, driveways, patios, landscaping and carpentry.
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Latest review:
Bricklaying- 6 Dec 2021
Excellent job done without fuss and to a high standard.
FRW (UK) LTD
New on MyBuilder
Extension Builder in Wellingborough
We are a limited company trading for almost 20 years and specialise in building extensions and new builds. I have been in the building trade for 40 years and my business partner for 38 years. We also undertake smaller building work like, brickwork, groundwork, carpentry, floor and wall tiling, and pretty much anything to do with general building. We are based in Alconbury, near Huntingdon and are willing to travel up to a 30 mile radius. We are also members of the FMB and have been since 2006. We do a detailed quotation for extensions and new builds from your drawings and site visits, for smaller works we can price from pictures and details of the work. Please contact myself, Phil or my son Harry for a quotation and hopefully we can help you out, and look forward to doing some building for you in the near future.
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Perry Davis Construction Limited
New on MyBuilder
Extension Builder in Wellingborough
Perry Davis Construction is a Daventry-based building company with experience in home extensions, conversions and residential building work. We’re now developing our offering to include SIP panel extensions, garden rooms and modular buildings. We bring our practical construction experience to every project, from the initial site visit through to the finished space. If you’re considering a SIP build, we’d be pleased to discuss your plans and the right approach for your property.
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Bricklayer
Rating: 5 out of 5
Extension Builder in Wellingborough
We carry out all types of building work to a very high standard. We pride ourselves on our friendly team and can do attitude. We will treat your home Like ours and make every effort to you updated before, during and after the works. We are extremely hard working and always give 100% on each job we undertake.
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Latest review:
Driveways (Paved & Loose)- 17 Apr 2021
Dorel was a very pleasant person .He arrived on time and did a brilliant job . He finished earlier than expected and reduced the agreed quote which I haven't had from anyone else I've hired . I highly recommend Dorel .
T M Property Services UK Ltd
Rating: 5 out of 5
Extension Builder in Wellingborough
I am the director of this company I have 42 years in the business of which aprox 37 years as a sole trader but due to the increase in the size and the amount of work I needed to go as a ltd company.
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Latest review:
Bathroom Fitting- 6 Apr 2018
Hire this guy... Seriously if you want the best you won't go wrong with Trevor. He completely rebuilt our Bathroom from scratch in a week! and it looks stunning. He works hard and is very organised and left the place tidy every day. I can't thank Trevor enough for what he done for us. He's very skilled and a throughly nice bloke to boot.
W.G. Builders
Rating: 4.9 out of 5
Extension Builder in Wellingborough
Hi, my name is William from W G Builders. We cater for extensions, conversions, bricklaying and carpentry services, refurbishments and restoration projects. We offer free quotes with guaranteed work. Please ensure you have contacted a Structural Engineer before removing load bearing Walls. Building Control will normally require you to hire a structural engineer to specify an appropriate beam or lintel.
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Latest review:
Bricklaying- 9 Jul 2026
Excellent work totally satisfied will use again
Ajs brickwork ltd
No reviews yet
Extension Builder in Wellingborough
At AJS brickwork ltd we run on word of mouth, and its never failed us. With vast experience and skill in all aspects of bricklaying we can take care of any issues you might face! We are already well established, with most of our work with big contractors on commercial sites. Our team only consists of reliable, presentable lads, who will not only complete any form of brickwork to the highest possible standards, but who will also use their expertise to reduce costs and stress of the customers requirements. Qualified, neat and tidy bricklayers, here to help.
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Lgm logistics Limited
No reviews yet
Extension Builder in Wellingborough
LGM Logistics Limited is a trusted removals and logistics company providing reliable home and business relocation services across the UK. We specialise in residential moves, office relocations, furniture transportation, packing and unpacking, and secure delivery solutions. Our experienced team is committed to handling every move with care, professionalism, and efficiency, ensuring your belongings arrive safely and on time. Whether you're moving locally or across the country, LGM Logistics Limited offers flexible, affordable, and stress-free removal services tailored to your individual needs. Customer satisfaction is at the heart of everything we do, and we pride ourselves on delivering a dependable service with attention to detail from start to finish.
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Cyrus Consulting Civil and Structural Engineers Ltd
No reviews yet
Extension Builder in Wellingborough
Our services typically include structural design calculations and detailed drawings for building control submissions. We have extensive experience designing with traditional materials such as steel, concrete, masonry and timber on varied projects including new build residential and commercial buildings, alteration of existing structures, extensions, loft conversions and basements.
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RPH Construction Services LTD
Rating: 5 out of 5
Extension Builder in Wellingborough
With over 15 years experience in the construction industry, we can undertake any of your building requirements, from small internal alterations and wall removals, to new-build house projects. We thrive in providing a professional service, with the upmost care given to the finer details and finishes. Working along side clients needs in order to ensure a smooth experience with the least amount of disruption to their daily lives as we can achieve.
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Latest review:
Richard undertook our single storey Lounge Extension which was more complex than the average, involving Fitting a 5m RSJ and 2 large French Windows. We are highly delighted with the wonderful room he has created for us. All the work was completed to the highest standard and on time without any hitches. Throughout the project Richard and his team maintained a high degree of both professionalism and reliability. He is a neat and tidy worker and maintains a high level of communication with minimal disruption to our daily routine. I am very happy to recommend RPH Construction as a competent, friendly and experienced Building Company. JS - St. Ives

3.5

Top rated Extension Builders

Our Extension Builders in Wellingborough, are rated 3.5 out of 5 based on 4 reviews from customers like you.

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

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 Wellingborough 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 Wellingborough who are available and interested can respond to your post.

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

What are the hourly rates of extension builders in Wellingborough?

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

Find extension builders in Wellingborough with MyBuilder

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

Step 2: Compare different extension builders in Wellingborough

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

Step 3: Hire Wellingborough extension builders with confidence

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

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

What to ask a Wellingborough extension builder before hiring?

Before hiring an extension builder in Wellingborough or extension building company in Wellingborough, 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 Wellingborough?

An extension builder in Wellingborough 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 Wellingborough 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 Wellingborough?

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 Wellingborough 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 Wellingborough 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 Wellingborough

Can an extension builder in Wellingborough help with planning permission?

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

Many Wellingborough 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 Wellingborough help with materials and finishes?

Yes, most extension builders in Wellingborough 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.