Extension Builders in Alton, South East England

Name: Extension Builder
Brand: MyBuilder
SKU: extension-builder
Rating: 4.4 (11 reviews)

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

578 Results

Sort by:

Matt Heath
No reviews yet
Extension Builder in Alton, South East England
I've been in the construction industry for 29 years working for a few builders in position from a bricklayer to managing new build projects. For the past 14 months I've been doing my own projects so I'm hoping to carry this on as I feel this is what I'm best at. My main trades are brickwork, plastering and hard landscaping, but I have contacts to complete projects if it involves other trades that are needed.
Get in touch
RBA Builders LTD
Rating: 5 out of 5
Extension Builder in Alton, South East England
Rba Builders Ltd are a team of highly skilled and trustworthy builders and tradesmen which have many years experience in new builds, constructing home extensions, loft conversions, basement conversions and refurbishments . We are a dedicated building company with a diverse portfolio of projects in residential sectors.
Get in touch
Latest review:
Construction of new 4 bedroom house where RBA Builders Ltd was the lead contractor. Remigiusz led the team and was extremely reliable and professional at all times. The project was completed to a high standard and I would have no hesitation in recommending Remigiusz and RBA Builders Ltd for any future projects.
MPH building and landscaping
No reviews yet
Extension Builder in Alton, South East England
I have over 20 years experience in all aspects of building work from foundations and drainage to roofing. No job is to big or to small.
Get in touch
Dw Kennedy & sons Building services
No reviews yet
Extension Builder in Alton, South East England
We have 35 years experience in the Building Industry in Our Team , We are committed and dedicated to satisfying and we Enjoy our Work , We Can Advise and carry out work to a High standard , We are Bricklayers primarily and have Trades in our Team Ready for your Project ,
Get in touch
davidhullcontracting
No reviews yet
Extension Builder in Alton, South East England
My name is Dave Hull. I am a local builder living in Fleet Hampshire. 54 years "Young" and been self employed since 22. Our "mature" team will handle all trades to a high standard. We are reliable, trustworthy, and competent. We pride ourselves on carrying work out on time and to budget.
Get in touch
Character home builders
No reviews yet
Extension Builder in Alton, South East England
My skills is multitasking in residential home building: if i do bathroom i do tiles plastering pluming painting you do not need other trades person to step in so it saves time , i was building houses from foundation to finishing so it includes all trades , i do professional work and i am proud what i do.
Get in touch
Premier Building
No reviews yet
Extension Builder in Alton, South East England
Hi my name is James. We specialise in all aspects of building work. We have been established since 1995 and we complete all of our projects to a high standard. We offer free quotations. No job is too small.
Get in touch
CoursebyCourse Brickwork
Rating: 4.9 out of 5
Extension Builder in Alton, South East England
CoursebyCourse Brickwork is a professional bricklaying company based in Portsmouth, covering Hampshire and the surrounding areas. We specialise in high-quality residential brickwork including house extensions, garden walls, structural alterations, brick repairs and general masonry. With extensive experience working on both domestic projects and larger construction sites, we bring strong organisation, skill and workmanship to every job. Our focus is always on producing clean, accurate brickwork while maintaining a tidy and safe working environment. We understand how important it is for homeowners to feel confident in the tradespeople working on their property, which is why we always aim to be reliable, tidy and respectful on every project. Free quotations are available and we are always happy to discuss upcoming projects or offer advice where needed. ✔ Fully insured ✔ Experienced and reliable ✔ Free quotations ✔ Guaranteed
Get in touch
Latest review:
Bricklaying- 28 Oct 2024
Fantastic service, very happy with reaction and works completed.
H & H Maintenance
Rating: 5 out of 5
Extension Builder in Alton, South East England
Hi I’m Paul . We provide various forms of service construction,renovation,alterations and extensions .Kitchen/bathroom . In house plumbing & electrical .Qualified electrician with (NAPIT ), part p domestic installer. E/v charging stations zappi installer. Electric under floor heating. Registered installer for GRP flat roofing . Roof lights designed and installed.We have connections for drawings,planning & building control to assist with any project . Our services are professional and assured
Get in touch
Latest review:
Conversions - General- 21 Nov 2020
Paul is very professional and we are happy with the work he completed. I would recommend his services.
R Bonar Maintenance
Rating: 5 out of 5
Extension Builder in Alton, South East England
We are family run business based in Guildford with over 25 years experience in building industry. R Bonar Maintenance we offer a full range of building services tailored to your individual requirements. With many years of experience and a wealth of knowledge within the building industry. R Bonar Maintenance always ensure that a high quality service at affordable price is offered to each and every client at all times.
Get in touch
Latest review:
Extensions- 3 Jun 2020
Small hallway extension and roofing. Excellent standard. Extremely thorough, great attention to detail, total satisfaction; triple A workman, 100% positive attitude.
Birchland Homes Ltd
No reviews yet
Extension Builder in Alton, South East England
Domestic house builder working closely with homeowners who value design, creativity and craftsmanship
Get in touch
A & T Property Development
No reviews yet
Extension Builder in Alton, South East England
At A & T Property Development we undertake all aspects of construction, from home improvements and extensions to complete refurbishments and new builds. With over 10 years experience in the industry.
Get in touch
Vesatile construction
No reviews yet
Extension Builder in Alton, South East England
Versatile construction lends it's name to describe what we do, from house extensions, refurbishments, Landscaping projects and Maintenance. We aim to meet all your needs with sound advice and competitive costs
Get in touch
TT BUILDING SERVICES
No reviews yet
Extension Builder in Alton, South East England
TT Building & Landscaping Services is a reliable, experienced building company offering a complete range of construction and landscaping services. We specialise in extensions, new builds, and all aspects of building work, handling everything from groundworks and foundations to the final finish. Whether you’re extending your home, starting a new build, or upgrading your outdoor space with hard landscaping, we provide a high-quality, end-to-end service. Our team takes pride in solid workmanship, clear communication, and delivering projects on time and to a high standard. Fully insured Competitive pricing Free consultation and no obligation quotes
Get in touch
Paul Herridge carpentry
No reviews yet
Extension Builder in Alton, South East England
I am a fully qualified NVQ level 3 carpenter and joiner, I have been in building for over 20 years and undertake all domestic building work as well as carpentry 1st- 2nd fix
Get in touch
supreme builds
No reviews yet
Extension Builder in Alton, South East England
we are a small company of builder and labourer that undergoes extensions refurbs and conversions
Get in touch

4.4

Top rated Extension Builders

Our Extension Builders in Alton, South East England, are rated 4.4 out of 5 based on 11 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 Alton, South East 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 Alton, South East 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 Alton, South East England who are available and interested can respond to your post.

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

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

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

Find extension builders in Alton, South East England with MyBuilder

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

Step 2: Compare different extension builders in Alton, South East England

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

Step 3: Hire Alton, South East England extension builders with confidence

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

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

What to ask a Alton, South East England extension builder before hiring?

Before hiring an extension builder in Alton, South East England or extension building company in Alton, South East 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 Alton, South East England?

An extension builder in Alton, South East 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 Alton, South East 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 Alton, South East 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 Alton, South East 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 Alton, South East 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 Alton, South East England

Can an extension builder in Alton, South East England help with planning permission?

Yes, many extension builders in Alton, South East 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 Alton, South East England handle everything from design to construction?

Many Alton, South East 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 Alton, South East England help with materials and finishes?

Yes, most extension builders in Alton, South East 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.