Extension Builders in Newnham

Name: Extension Builder
Brand: MyBuilder
SKU: extension-builder
Rating: 1.7 (3 reviews)

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Some of our top rated extension builders in Newnham

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J.Robinson Building Services
Rating: 5 out of 5
Extension Builder in Newnham
We offer a wide range of services ranging from basic general maintenance to a full Design and build service, we can handle all aspects of your project from conception to completion. A high standard of work and customer care. Hard working and very reliable. All work guaranteed, References available
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Latest review:
Carpentry- 11 Sep 2025
We had an excellent experience with Joe from Custom Made Construction. He communicated clearly throughout the process, attended the job as scheduled, and completed the work to a high standard. Joe was professional, reliable, and easy to deal with. We would use his services again and are happy to recommend him to others.
Paragon Homes South West Limited
Rating: 5 out of 5
Extension Builder in Newnham
We are Home Renovation & Extension specialists with many years experience. From small bathroom refits to double storey extensions we always complete all projects with our core values in mind; Quality, Reliability, Flexibility & Communication. Let us help to build your dream...
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Latest review:
Extensions- 10 Jan 2016
We are delighted with the fantastic single storey extension that Rob and his team have built for us, creating a wonderful kitchen/diner/lounge and utility. Nothing was too much trouble for them and their dedication to providing a home we wanted (not what was easier for them) was excellent. They were punctual, competent, polite, hard working, tidy and fun to have around. They provided good ideas to help us through any difficulties we had in making decisions on areas we hadn't thought about when planning the extension. The build has been finished to a high standard and we now have the living area that we have always wanted. Everybody who visits is impressed with the work and has asked for Centurion's details. Thank you Rob, Paul and Martin for our fabulous new home.
Darren Mason
No reviews yet
Extension Builder in Newnham
do the job once and rite.
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Building 16. Ltd
No reviews yet
Extension Builder in Newnham
At JP Construction & Maintenance, we take pride in delivering high-quality craftsmanship across every project — from home renovations to large-scale commercial work. ✅ Kitchen & bathroom fitting ✅ Extensions & loft conversions ✅ Roofing, plastering & rendering ✅ Landscaping & flooring ✅ Plumbing & carpentry (1st & 2nd fix) ✅ All Groundworks Covered We’re proud to serve Bristol, Bath, Gloucester, and Wiltshire, offering reliable solutions for both commercial and domestic clients. 💬 Get in touch today to discuss your next project — big or small, we’ve got you.
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Stu Vine
No reviews yet
Extension Builder in Newnham
My name is Stu, I work alongside my brother Lewis. From putting up a shelf to building a house, we have the knowledge and expertise and a vast portfolio of references. We have recently finished building three houses. In a nut shell, there is nothing we can’t do. Our rates our competitive and we work to a high standard.
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C A Bater Building & Property Maintenance
Rating: 5 out of 5
Extension Builder in Newnham
we undertake most building work for a fair and competitive price
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Latest review:
I have used him few times and he is always done a good job. He did a small extension, including all ground work and drainage. He organized everything and was very reliable. Always on time and very good to work with. Will definitely use him again.
G & S Longfield Services Limited
Rating: 5 out of 5
Extension Builder in Newnham
We are a small local business covering all types of groundsworks and building works including; drainage, patios, fencing, extensions and renovations. We take pride in our work and have built a reputable business.
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Latest review:
Groundwork & Foundations- 25 Nov 2019
Graham has done a smashing job with a great price! Very professional and i will definitely use again. Thank you.
Luke Turner Construction
Rating: 5 out of 5
Extension Builder in Newnham
Luke Turner Construction is an established, highly regarded, honest and reliable building company, located in Nailsea. With many years experience operating in North Somerset and surrounding areas. We offer clients quality work at affordable prices. Our experienced team of tradesmen are all NVQ and City and Guilds qualified. All our work is fully guaranteed and hold all relevant insurances to undertake any project.
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Latest review:
Groundwork & Foundations- 24 Oct 2024
Luke and the guys were amazing !!!! They worked through wind and rain to complete my large job on time and within budget, as one could imagine the amount of mud coupled with the volume of rain this last month was immense, the guys left everything clean and tidy everyday to minimise mud be taken in to my home, they done exactly what we agreed, Luke worked with the council inspector daily and dealt with everything from start to finish allowing me to get on with my daily work. The price given was brilliant and I honestly cannot fault all the guys. Professional clean tidy and Luke is amazing and I will be using him again for the further work as the development progresses Thank you Luke
Golds Construction
No reviews yet
Extension Builder in Newnham
Golds Construction I am confident, keen Experienced Bricklayer that cover all aspects of building work. I have been in the building trade from a teenager, I have completed multiple jobs within the Bristol area from Greggs Emerson’s green, to house foundation to finish, as little as garden walls, patios and even driveways. Feel Free to contact me for a price or advice Ajay Golding
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ABM Builders
Rating: 5 out of 5
Extension Builder in Newnham
abm builders is a father and son business working together for more than20 years. qualified bricklayer and other skills patios, decking, drainage, concrete, plastering, bricklaying, and extensions, chimneys, rsj fitted, plumbing ,tarmac driveways and much more. new to my builder , got good feed back off other web site. hope to be short listed so we can contact you soon as possible to help you complete any work that is requiring our services thanks mike abm
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Latest review:
Guttering- 16 Jan 2018
New connection to existing manhole. Great Team! Contacted me quickly after posting job, quoted and started next day! Happy with the job and will use again!
Bradley Sheppard
No reviews yet
Extension Builder in Newnham
Hi there. My name is Bradley Sheppard and work alongside Andrew Carlisle, combined we have 60+ years of experience from building new build properties-kitchen renewals and general refurbishment. We can work alongside architects,building inspectors etc and have many contacts for materials. Bradley Sheppard.
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rk property services
No reviews yet
Extension Builder in Newnham
I am part of a team of quality trades men we have been working together for over 15 years, this means we work in sync to collaborate your dream project and make your alterations and development stress free whilst sticking to a designated budget. We believe in customer satisfaction and rely solely on our reputation to keep us thriving. As we cover all aspects of refurbishment wether its just a new bathroom to a complete renovation were only a click away. Thank you for reading.
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Dymond Construction
No reviews yet
Extension Builder in Newnham
We are an experienced, honest, reliable and tidy team. We have experience in a vast array of trades making us a perfect candidate for any renovation or development job.
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NOOR Design & Build Ltd
No reviews yet
Extension Builder in Newnham
Hi, we’re Noor Design & Build Ltd, a local Bridgwater-based general building company serving Somerset and surrounding areas. We specialise in general building, bathrooms, kitchens, extensions, fencing, paving and property renovations. We take pride in honest pricing, clear communication and completing jobs to a high standard, on time and on budget. Whether it’s a small repair or a full renovation, we approach every job professionally and treat your home with care and respect. We offer free, no-obligation quotes, quick response times and reliable workmanship. Customer satisfaction is our priority, and we’re always happy to give advice and guidance before starting Get in touch today — we’re happy to discuss your project and arrange a site visit.
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Andrew Barnett
No reviews yet
Extension Builder in Newnham
Hello I have over 30 years experience in the construction industry . I started from the bottom up laboring and eventually ran brick Laying gangs. I also have plenty of experience in the private sector working at people's homes building extensions How much an age now where I don't mind where I work and im prepared to travel I am a reliable person I'll take pride in doing a good job
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carebuild ltd
Rating: 3.7 out of 5
Extension Builder in Newnham
We are a multi trade business with over 35yrs experience.Our team are fully qualified tradesman,taking pride in giving the customer high quality service.We remove stress from the customer by dealing with local building control and planning,Free consultation and quotations given.
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Latest review:
Restoration & Refurbishment- 20 Sep 2016
Steve and his team were an absolute asset at the start of the project. His attention to detail and numerous suggestions were very much appreciated. All of the work carried out was exceptional. Steve is personable and it has been a difficult for me to leave negative feedback. The standard of work I received in the latter stage of the project was mediocre at best. I know Steve is passionate about wanting to rectify all issues but is incapable of delivering. Certain issues I was happy to overlook such as him deciding to change my chosen kitchen without discussion with me, ordering grey radiator instead of black, ordering victorian style taps for bathroom when I had provided details of the modern taps I wanted and being told I owed an additional 10k because my previous payments had not been accounted for. In November 2015 I was told all extensive works would be complete in April 2016. Endless failed deadlines and poor communication has meant the work has not been completed in October 2016. Faulty electrical wiring, damp, missing carpentry, spilt paint on furniture and new flooring, miss matched plug sockets (originally put in wrong position) are just a few of the outstanding issues. Approx 6 deadlines have been given to rectify but there is no attempt to complete. I have spent 55k with Steve and have been left to resolve these issues at my own expense.

1.7

Top rated Extension Builders

Our Extension Builders in Newnham, are rated 1.7 out of 5 based on 3 reviews from customers like you.

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

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

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

What are the hourly rates of extension builders in Newnham?

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

Find extension builders in Newnham with MyBuilder

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

Step 2: Compare different extension builders in Newnham

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

Step 3: Hire Newnham extension builders with confidence

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

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

What to ask a Newnham extension builder before hiring?

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

An extension builder in Newnham 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 Newnham 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 Newnham?

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 Newnham 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 Newnham 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 Newnham

Can an extension builder in Newnham help with planning permission?

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

Many Newnham 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 Newnham help with materials and finishes?

Yes, most extension builders in Newnham 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.