Extension Builders in Arlesey, East of England

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

Easily find verified Arlesey, East of England Extension Builders. Just post your job to get quotes from MyBuilder's Extension Builders in Arlesey, East of England.

Select a service

How it works

Post your job for free

Tell us about your job, and we’ll alert suitable tradespeople in your area. It’s simple and free.

Tradespeople respond

Once your job is posted, you’ll get responses from interested tradespeople through the website.

Review profiles and choose

Browse profiles, work history, and feedback, then choose who you wish to share your details with.

Some of our top rated extension builders in Arlesey, East of England

793 Results

Sort by:

Eco-property group
No reviews yet
Extension Builder in Arlesey, East of England
Eco property group We take on all building work mainly domestics new builds extensions loft conversions renovations swimming pools All internal finishes To which ever the clients requirements to extremely high standards. We also do landscaping drive ways We do try to use as much eco-products as possible for our builds. Down to energy-efficient electrics Air source heating ground source heating. Bor Holes for own water source Minimise as much waste as possible
Get in touch
Buildsmart Brickwork Ltd
Rating: 5 out of 5
Extension Builder in Arlesey, East of England
Hi my name is Daniel. I’ve been in the building game now for around 15 years. After college I worked for a house builder for 4/5 years before starting my own business. I’m a bricklayer by trade and I take utmost pride in my work and I carry myself as a professional from timekeeping to behaviour from me or anyone representing dth on site or domestic jobs. If you want your job done to a high standard with minimal fuss I’ll await your call.
Get in touch
Latest review:
Extensions- 3 Jul 2023
Excellent service, great communication. Completed a potentially tricky project excellently. Would definitely hire again. Thanks
D H S HOUSING LTD
No reviews yet
Extension Builder in Arlesey, East of England
Hi my name is David I run this business in which I work a long side other, we are a very hard working team that bring out the best quailly in whatever we do to improve home and to fulfil our customers needed in there home improvement I take great proide in my job and commitments in everthing I do
Get in touch
Stable Construction
No reviews yet
Extension Builder in Arlesey, East of England
We cover all types of work, ranging from patios and ground work to loft conversions and extensions. Our team are always polite and offer their professional options when required.
Get in touch
SureBuild Homes
No reviews yet
Extension Builder in Arlesey, East of England
SureBuild Homes specialise in new builds, extensions, renovations, kitchen and bathroom refurbishments, landscaping, loft & garage conversions, carpentry, driveways & patios and fencing. You can have total peace of mind knowing that we are fully insured and guarantee quality. We are members of the Federation of Master Builders (FMB). We cover Hertfordshire, London, Bedfordshire, Buckinghamshire and Middlesex.
Get in touch
Raghbir Singh
Rating: 5 out of 5
Extension Builder in Arlesey, East of England
Carpenter with 15 years of experience providing reliable, high-quality workmanship across Dunstable, Luton, Leighton Buzzard and surrounding areas. Specialising in all aspects of carpentry including first fix, second fix, doors, skirting, architraves, flooring, kitchen fitting and bespoke work. From small jobs to full renovations, all work is completed to a high standard with attention to detail. Reliable, punctual and tidy, with a focus on getting the job done properly and keeping customers satisfied.
Get in touch
Latest review:
Carpentry- 17 May 2026
Raghbir did an excellent job and completed the work on time, exactly as agreed. What stood out most was his honesty and professionalism there were no hidden charges or unexpected costs, which can often happen with some tradesmen. He also didn’t cut corners and delivered quality workmanship throughout. I would highly recommend him for any carpentry work.
GB Framing & Building services
Rating: 5 out of 5
Extension Builder in Arlesey, East of England
A team of 3/4 multi skilled guys specialising in carpentry and plumbing and Bathroom/Kitchen installations with over 20 years experience. all aspects of carpentry and plumbing works undertaken, Gas safe engineers and unvented qualified. If your looking for a unique and personal service then look no further.
Get in touch
Latest review:
Tiling- 15 Jun 2020
Gavin was great, very calm and relaxed. Just comes in and gets on with the job. His singing while he works is hilarious and he did a great job of tiling my bathroom. Would definitely recommend!
MB Construction
Rating: 4.7 out of 5
Extension Builder in Arlesey, East of England
MB Construction has been in the construction industry for over 10 years. Helping clients improve their home and garden space at a reasonable price and to a high standard of work.
Get in touch
Latest review:
Conversions - General- 27 Jul 2024
Michael is professional and diligent
Leni Muca Builder
Rating: 5 out of 5
Extension Builder in Arlesey, East of England
My name is Leni I have 8 years experience on home improvements. Kitchens, Bathrooms, tiling, flooring, carpentry, electrical, plumbing, handyman. I guarantee a professional work to be done. My priority is to make clients happy with the work I do. I promise you will not be disappointed from Leni Muca Builder. Thank you.
Get in touch
Latest review:
Bathroom Fitting- 3 Dec 2020
10/10, would recommend to anyone. High quality of work, very helpful and punctual.
Ag plumbing & heating
Rating: 5 out of 5
Extension Builder in Arlesey, East of England
I have my team builders, plumbers, electricians, plasterers, bricklayer carpenter etc. We do everything from new bathrooms all the way up to extensions and loft conversions. With 10 years experience.
Get in touch
Latest review:
Plumbing- 18 May 2020
Very quick to sort out, arrived same day to install. All done within an hour Happy with service
Archway Building MK
Rating: 5 out of 5
Extension Builder in Arlesey, East of England
Archway Building & Plastering are an honest, reliable company based in Cranfield and surrounding areas with 30 years experience in the building trade. Our company is committed to excellent workmanship and exceptional customer service. Archway Building & Plastering are dedicated to providing highly professional domestic and commercial services.
Get in touch
Latest review:
Extensions- 21 Apr 2025
I highly recommend Archway Building MK for their outstanding work removing our main structural wall and installing a supporting beam. Wayne delivered exactly what was promised—on time and at a fair price. His team was professional, kept me informed throughout the process, and made sure the job was done safely and to a high standard. What stood out was their reliability and easy communication. He was always responsive and easy to reach. He assisted until I got my completion certificate. I highly recommend Wayne for his services. Thank you, Wayne.
Coste + Beno
Rating: 5 out of 5
Extension Builder in Arlesey, East of England
Coste + Beno is an experienced construction business with a strong residential background. We pride ourselves on balancing architectural ingenuity with fine craftsmanship, to offer specialist services to discerning clients in the premium residential sphere. Our bespoke approach has seen us creating bijoux bathrooms in Shoreditch to managing full-scale renovations on listed residences in Primrose Hill. We are looking forward working with you. Best, Coste + Beno
Get in touch
Latest review:
Architecture- 27 Nov 2017
I contacted Marius because he had good reviews and wanted someone reliable and capable so design a single story extension with large external and internal bifold doors. I wasn’t disappointed - Marius has been excellent throughout the whole design process and produced drawings to a high standard which met our requirements. Marius was an excellent communicator and always available to give advice when required. Further more, he went out of his way to contact local authorities regarding any questions I had at no extra cost to clarify any uncertainties. I would highly recommend his architectural services - he was good value and very professional.
Summit Construction
No reviews yet
Extension Builder in Arlesey, East of England
At Summit Construction, we’re more than just builders — we’re partners in bringing your vision to life. With a passion for quality and a commitment to reliability, we offer a full range of construction services, from garden renovations and extensions to new builds, carpentry landscaping, garden pergolas and gazebos. Founded on the principles of honesty, precision, and customer satisfaction, we work closely with every client to ensure each project is completed to the highest standards — on time and on budget. Whether you’re planning your dream home, upgrading your space, or starting something new, we’re here to guide you every step of the way.
Get in touch
Guga Home Improvement
Rating: 5 out of 5
Extension Builder in Arlesey, East of England
Hello, My name is Ervin.I’m a general builder who has been in the building industry for more than 15 years. offers a comprehensive range of services including:roofing, brickwork, pointing ,painting and decorating,driveway and patios,waterproofing,renovation. Excellent quality job with no regrets or any issues. Looking forward making customers happy and build a business relationship. I’m a honest and professional person, will never disappoint any client Thank you from Ervin.
Get in touch
Latest review:
Fit 4 new doors, paint the hallway and stairs. Ervin arrived promptly was courteous, clean working, and very willing. I am pleased with the work he did for me and would use him again, and certainly recommend him to others
Jolly projects
Rating: 5 out of 5
Extension Builder in Arlesey, East of England
Jolly projects are dedicated to all things construction, landscaping and general building. If you're in need of an expert builder and a team that's committed to turning your dreams into reality, you've come to the right place! Our experience has focused us to produce workmanship to the highest of quality. We always aim to achieve our customers satisfaction by following the highest safety standards to protect our team, your property and your piece of mind.
Get in touch
Latest review:
Conversions - General- 16 Nov 2023
Jack has been very professional and friendly since he replied to our post. He quickly came to asses the job providing a fair quote, he replied swiftly to all our questions and the job started in 2 days. A positive experience from start to finish and we will definitely keep him in mind in case of future jobs.
Badmoore Brickwork
Rating: 5 out of 5
Extension Builder in Arlesey, East of England
We are a small team of bricklayers with over 25 years experience working in the construction industry in and around Cambridgeshire and Hertfordshire. Our aim is to provide our clients with an outstanding level of service and an exceptional quality of workmanship. We pride ourselves on our reputation and ability to get the job right first time.
Get in touch
Latest review:
Bricklaying- 28 Feb 2021
Brilliant job by Craig - he had to correct poor work done by my previous builder, and i wish i had hired Craig straightaway........ work was done to a superb standard, and all finished very neatly, and measured properly so windows and doors fitted as they should. All mess was cleared up and left tidy, and they even left my mixer cleaner than when they arrived. Would certainly recommend, and will get them back if i need anymore brickwork, groundwork, patio, drive etc doing. Keep up the good work!!

Top rated Extension Builders

Our Extension Builders in Arlesey, East of England, are rated 4 out of 5 based on 4 reviews from customers like you.

Quality screening

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 Arlesey, East of England?

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 Arlesey, East of England 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 Arlesey, East of England who are available and interested can respond to your post.

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

What are the hourly rates of extension builders in Arlesey, East of England?

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

Find extension builders in Arlesey, East of England with MyBuilder

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

Step 2: Compare different extension builders in Arlesey, East of England

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

Step 3: Hire Arlesey, East of England extension builders with confidence

After gathering all the information and quotes from your chosen home extension builders in Arlesey, East of England, 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.

Arlesey, East of England extension builders are ready to help. Use MyBuilder today to find the right professional for your home extension.

What to ask a Arlesey, East of England extension builder before hiring?

Before hiring an extension builder in Arlesey, East of England or extension building company in Arlesey, East of England, 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 Arlesey, East of England?

An extension builder in Arlesey, East of England 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 Arlesey, East of England 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 Arlesey, East of England?

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 Arlesey, East of England 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 Arlesey, East of England 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 Arlesey, East of England

Can an extension builder in Arlesey, East of England help with planning permission?

Yes, many extension builders in Arlesey, East of England 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 Arlesey, East of England handle everything from design to construction?

Many Arlesey, East of England 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 Arlesey, East of England help with materials and finishes?

Yes, most extension builders in Arlesey, East of England 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.