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Extension Builders in Eastleigh

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Some of our top rated extension builders in Eastleigh

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  • Extension Builder in Eastleigh

    We are a reliable and experienced bricklaying company, delivering high-quality workmanship across residential and commercial projects. With a strong focus on precision, durability, and attention to detail, we take pride in every job—whether it’s new builds, extensions, repairs, or bespoke brickwork. Our team is committed to meeting deadlines, maintaining clean and safe work sites, and ensuring every project is completed to the highest standard. We work closely with our clients to bring their vision to life, offering honest advice and dependable service from start to finish.

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  • Extension Builder in Eastleigh

    I am a hardworking individual I've got 20+ years experience in construction. I have also worked abroad and worked with various different companies. My customers are my main priority and the service they enquire

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  • Extension Builder in Eastleigh

    White Build are experienced Building & Landscaping Specialists, delivering high-quality workmanship with attention to detail on every project. We take pride in being reliable, tidy, and transparent from start to finish. Whether you’re planning an extension, renovation, garden transformation, or bespoke outdoor structure, we work closely with you to bring your vision to life. Customer satisfaction is at the heart of everything we do, and we are committed to completing projects on time and to a high standard. Happy to provide free, no-obligation quotes

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  • Extension Builder in Eastleigh

    FS Building Services Ltd is a family firmly established building contractor serving the South. Based in Southampton, my company is dedicated to delivering a high quality building, construction and maintenance service to the domestic, commercial and industrial sectors.

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  • General building contractors specialising in disability adaptation projects, re-active maintenance, repairs, new projects and refurbishments. From start to finnish the company you can trust. Qualified tradesman with a top quality finnish in both the domestic and commercial sectors. •Plumbing •Electrical •Plastering •Carpentry •New builds •Extensions •Bathroom / Wetrooms •Pvc windows and doors •Tiling •Groundworks

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  • Extension Builder in Eastleigh

    Hello i have been working for myself for over 20 years and lived in the same area nearly 40 years. We do mainly domestic work but will consider commercial work. Most of my work has been by recommendation. If you would like to know more please ask me.

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  • Extension Builder in Eastleigh

    Hazel Brook Brickwork Ltd, Offer all types for construction from all types of brickwork, New builds, Extensions, General construction, Domestic & Commercial

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  • Extension Builder in Eastleigh

    construction

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  • Extension Builder in Eastleigh

    Self employed bricklayer with 20+years experience. I've done everything from commercial to domestic aspects of building. New builds,renovations and some heritage work. Currently doing new builds on a large housing estate

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  • Extension Builder in Eastleigh

    At Montrose Contractors, we take pride in delivering high-end carpentry and building work across England. With years of hands-on experience in traditional joinery, period property restoration, and bespoke interior projects, we bring old-world skill together with modern reliability and attention to detail. Whether it’s restoring sash windows, fitting bespoke timber work, or managing full refurbishments, our focus is always the same — quality craftsmanship, honesty, and exceptional finish. We work on: Heritage & restoration projects Timber window and door replacements Bespoke joinery & cabinetry Extensions, refurbishments, and fit-outs School and commercial contracts Our clients value our professionalism, communication, and respect for their property — and we value the trust they place in us. If you’re looking for a contractor who blends traditional craftsmanship with a polished, reliable service, Montrose Contractors delivers.

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  • Extension Builder in Eastleigh

    We will doing work friendly and responsibly . Never complaint trust me thanks

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  • We are a small groundwork/civil engineering company with over 40 years of experience covering every aspect. We offer experience and knowledge to domestic customers for such things as slip and slab foundations ,drainage, fencing, driveway and patio preparation and installation to include block paving, slabs, and tarmac. We offer free expert advice with no obligation. We have a modern way of working but with traditional values and can guarantee complete satisfaction from quotation to completion.

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  • Extension Builder in Eastleigh

    Hi there, I be been in the construction industry for over 15 years working as a Groundworker. I’ve completed projects ranging from foundations to laying paving for large construction companies. I have in the last 3 years started taking on a range of work for my self including all aspects of groundworks, foundations, drainage, driveways, paving, landscaping, fencing, painting and decorating. I can provide photos of my work and have a great number of recommendations from happy previous clients. I offer free quotes and free advice. Thank you for reading and I look forward to hearing from you. Kind regards. Kh paving and driveways.

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  • Extension Builder in Eastleigh

    Welcome to W Grout brickwork. My name is Wayne Grout, I specialise in all aspects of bricklaying and general building. I have 10 years experience in the trade. Me and my team are experienced, reliable and produced a high quality work. New builds Extensions Refurbishments Garages Porches Garden walls Retaining walls Boundry walls Steps Repointing Stone work Repair work Chimneys General building Patios Ground works Concrete Contact me for a free quote and helpful advice

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  • Extension Builder in Eastleigh

    Hampshire property developments are a well established building company covering Southampton / Hampshire. We offer a wide range of services in the Domestic Construction Industry, this ranges from New Builds, Extensions, Loft Conversions, Hard Landscaping, Walls, Outbuildings, Conservatories, Patios & Driveways

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4.4

Top rated Extension Builders

Our Extension Builders in Eastleigh, are rated 4.4 out of 5 based on 5 reviews from customers like you.

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

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

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

What are the hourly rates of extension builders in Eastleigh?

Before getting started with your extension project, it’s important to have a clear budget in place. On average, extension builders in Eastleigh will charge between £16 and £42 per hour.

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 Eastleigh extension builders near you on MyBuilder. This allows you to compare what each quote covers and how much your Eastleigh home extension project is likely to cost.

Find extension builders in Eastleigh with MyBuilder

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

Step 2: Compare different extension builders in Eastleigh

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

Step 3: Hire Eastleigh extension builders with confidence

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

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

What to ask a Eastleigh extension builder before hiring?

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

An extension builder in Eastleigh 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 Eastleigh 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 Eastleigh?

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 Eastleigh 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 Eastleigh 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 Eastleigh

Can an extension builder in Eastleigh help with planning permission?

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

Many Eastleigh 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 Eastleigh help with materials and finishes?

Yes, most extension builders in Eastleigh 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.

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