Extension Builders in Dartmouth

Name: Extension Builder
Brand: MyBuilder
SKU: extension-builder
Rating: 3 (2 reviews)

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Some of our top rated extension builders in Dartmouth

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Lee Taylor
No reviews yet
Extension Builder in Dartmouth
Been doing all aspects of building for over 15 years, worked for many reputable companies throughout South Devon building orangrys, conservatories and extensions, from building garden walls, building extensions and guidance through planning and building regs if required,to plastering entire houses, money and time saved having one contractor instead of multiple, and always work around you budget!! My aim is to insure you get what you want, and what you can afford,
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Moorland Carpentry & Building Services
No reviews yet
Extension Builder in Dartmouth
30 years experience in the building and construction industry carrying out all aspects of works in carpentry, building, roofing, loft conversions, refurbishments, fitted bathrooms, kitchens all aspects of works undertaken small and large.
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JD & SON BRICKLAYING.
Rating: 5 out of 5
Extension Builder in Dartmouth
Small team dedicated to the cause in getting the job done correctly in the first instance.Trading for the previous 10 years subcontracting on major new build sites in Plymouth and surrounding areas undertaking ANY wet trades,aswell as tiling,plumbing,landscape gardening also small roofing jobs.No job too big anything can and will be done with JD Building Services We haven’t really been using our account here as we have been to busy. We look forward to hearing from you. All the best
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Latest review:
Stonemasonry- 4 Apr 2025
Top quality stonework. Very pleased with James work.
Tyler gorman
Rating: 4.4 out of 5
Extension Builder in Dartmouth
My name is Tyler, I’ve been a landscaper groundworker for over 10 years. Joined up with another company to make a full build team with over 30 staff, subbies and employed. Any references pixtures etc will be happy to send.
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Latest review:
Landscaping- 22 Apr 2026
Very professional, did my entire patio efficiently and to a very high standard. Listened to exactly how I wanted it to look, and always replied to me in a timely manner
ATC Building services
Rating: 5 out of 5
Extension Builder in Dartmouth
We are a family run business with over 15 years experience specialising in extensions and refurbishment projects . We also carry out all aspects of bricklaying and patio laying. our main aim is to bring the customers vision to reality
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MHBS
No reviews yet
Extension Builder in Dartmouth
Hi, I’m a time serverd bricklayer / general builder with over 30 years experience in all aspects of the construction industry. I pride myself on the quality of work I produce and customer satisfaction
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Keep property services
Rating: 5 out of 5
Extension Builder in Dartmouth
Plastering professional and all aspects of building and renovations.
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Latest review:
Plastering- 16 Apr 2024
Really pleased with the work, hard working conscientious young man.
Prestige landscapes & fencing
Rating: 5 out of 5
Extension Builder in Dartmouth
Here at prestige landscapes & fencing, we have a small but hard working team with extensive knowledge in all of landscaping, groundworks and fencing with a combination of over 25+ year experience in the industry, from a little as fixing a broken fence to giving your garden a whole new design to give it that modern look. We can install all types of traditional wooden fencing, or composite making it hassle free and easy to maintain, tarmac, concrete and block paving driveways also, retaining walls, sleepers, seeding, turf and Astro turf, soakaways, patios any size house/ bungalow extension, ground maintenance. We have all sorts of equipment to do the job to save on hire charges to our customers (diggers,dumpers, trailers and all the smaller stuff like disc cutters and wacker plates etc) we also have a towable wood chipper to take down trees with branches up to 75mm…if I haven’t covered everything and you’re unsure if we can do it, please feel free to ask Whatever the task may be, you will not be disappointed in the final result
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Latest review:
Groundwork & Foundations- 12 Sep 2024
Accommodating, friendly and hard working. Very satisfied. Thank you
TT Building
Rating: 4.7 out of 5
Extension Builder in Dartmouth
Hello and welcome to TT Building, We have over 30 years experience in the building and renovation trade, we have worked for various companies over the years including English Heritage, we undertake all aspects of building work including carpentry, loft conversions, upvc windows, doors and conservatories, also all types of flooring. We are fully insured.
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Latest review:
Hard Flooring- 6 Jun 2024
Tony did a fantastic job of fitting our laminate flooring. Thanks so much Tony!
Alumifit south west
No reviews yet
Extension Builder in Dartmouth
Aluminium bifolding door, roof skylight and roof lantern specialist offering free fitting on all products to give the best guarantee on all products
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Main Construction
Rating: 5 out of 5
Extension Builder in Dartmouth
We at Main Construction provide a quality service with quality workmanship in the building industry. All work guaranteed. With fully insured tradesmen. For all your building plastering painting & decorating needs plus much more. Family business over 35 years experience in the building industry
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Latest review:
Michael built our outside wall and built a fish pond, he also built my shed and plastered the front room walls. The work was finished to a very high standard, he was on time every day and when he left made sure everything was clean and as he found it. I will certainly use him again for work.
Browhile Woodworks limited
No reviews yet
Extension Builder in Dartmouth
We are a creative and versatile carpentry and building company, whose aim is to provide a first class service, tailored to our clients' needs. Our portfolio ranges from modern new build timber frame houses and extensions to conservatories and garden rooms. Our workshop also enables us to undertake bespoke interior furniture projects. With a growing number of satisfied customers who are more than happy to provide references, you can trust us to provide a unique and reliable service.
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Westcountry Decorators Ltd
Rating: 5 out of 5
Extension Builder in Dartmouth
We are a family run business we provide a professional and quality service with time served painter decorators to give you the quality you will have also we have a building section for all need from OTM Builders We also take all major credit cards
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Latest review:
Extensions- 5 Jun 2023
Gary and team did a good job on building our 1-room extension, finished on-budget and on-time. Also did some additional work including new windows/fascias, all finished to a decent standard. Gary kept us up to date on any issues and was good at finding solutions.
S&J property refurbishment Ltd
Rating: 5 out of 5
Extension Builder in Dartmouth
Our trades are Carpentry and Painting and Decorating. Myself and Jack have worked in the building industry for over 24 years collectively and have a wide range of skills from Kitchen fitting, Bathroom fitting, Tiling, Floor laying and much more. We both fully qualified with in date CSCS
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Latest review:
Kitchen Fitting- 25 Dec 2024
Jack and Sam did a fabulous job. Very pleased with their work. Thanks you guys, you were terrific.
Prime Construction Solutions
Rating: 5 out of 5
Extension Builder in Dartmouth
At Prime Construction Solutions, we pride ourselves on delivering exceptional service and unparalleled expertise. With a strong commitment to quality, safety, and customer satisfaction, we have established ourselves as a leading provider of comprehensive Groundwork’s, Demolition and Construction services.
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Latest review:
Landscaping- 4 Sep 2025
Edward and Hugo once again did an excellent job, this time replacing vertical garden bank supports with sleepers tied in by vertical posts. They were tidy, concientious and worked hard. I'm only sorry we had no flapjack this time...
Dw brickworks limited
Rating: 5 out of 5
Extension Builder in Dartmouth
Bricklaying and general building I’m a bricklaying contractor with over 15 years experience we carry out complete builds from start to finish refurbs domestic Commercial all aspects of building with a workforce of 20
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Latest review:
Conversions - General- 27 May 2022
Very pleased with the work and the whole experience with Matt and his team. Communication was great and I was kept up to date at all times with progress of the job. Once underway, the team were very hard-working and work was completed very efficiently. I would certainly use Dw again, and would highly recommend.

Top rated Extension Builders

Our Extension Builders in Dartmouth, are rated 3 out of 5 based on 2 reviews from customers like you.

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

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

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

What are the hourly rates of extension builders in Dartmouth?

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

Find extension builders in Dartmouth with MyBuilder

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

Step 2: Compare different extension builders in Dartmouth

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

Step 3: Hire Dartmouth extension builders with confidence

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

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

What to ask a Dartmouth extension builder before hiring?

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

An extension builder in Dartmouth 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 Dartmouth 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 Dartmouth?

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 Dartmouth 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 Dartmouth 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 Dartmouth

Can an extension builder in Dartmouth help with planning permission?

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

Many Dartmouth 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 Dartmouth help with materials and finishes?

Yes, most extension builders in Dartmouth 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.