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Extension builders near me: Find and book local home extension builders

Whether you're adding a new room or building a full extension, hiring an extension builder ensures professional construction and adherence to regulations. MyBuilder connects you with verified building professionals who specialise in home extensions, conversions and renovations. Read reviews, post your job for free and get matched with local extension builders near you!

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  • 🧱 J&S BRICKWORK & LANDSCAPING 🌿 Bricklayer & Landscaper – Hampshire With 32 years of experience, J&S Brickwork provides reliable, professional bricklaying, building and landscaping services throughout Hampshire. 🔨 Services include: • Brickwork & blockwork • Garden walls & extensions • Patios & paving • Driveways • Fencing & landscaping • Repointing & brickwork repairs • Raised beds & garden walls • General building work • Complete garden makeovers ✅ 32 years’ experience ✅ Reliable & professional ✅ Quality workmanship ✅ Free, no-obligation quotes ✅ No job too big or too small 📍 Hampshire & surrounding areas For a free quote, get in touch! 🧱 Quality brickwork built to last. 🌿

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  • Hello If you are interested in getting a high quality finish and a builder who is clear and professional to personally build and project manage your design, please contact FORTE construction. I’m a sole trading Builder with 16 years of experience. My first and second fix is complete to a high quality finish, completing jobs from start to finish. I have been a part of some great projects over the years, experience that has allowed me to meet the highest energy efficiency standards and keep up to date with the latest regulations within building control. clear and honest prices from start to finish is the best way I know how to archive the precise and accurate finish the customer desires. Project managing domestic home extensions and loft conversions has become our forte. With experience in projects of all sizes from design to completion including fitting bathrooms, bespoke wardrobes and kitchen fitting. I look forward to working with you. FORTE Construction Jezz Dalglish

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  • Adems Construction Ltd – Reliable, professional and quality-focused construction services across North London. From extensions and renovations to general building, groundwork and property improvements, we deliver high-quality workmanship at competitive prices. Fully qualified, professional and committed to getting the job done right.

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  • Next Generation Construction Ltd is a dynamic and trusted construction firm. Firm has done some astonishing and mind boggling project. We specialize in delivering high-quality construction services across residential and commercial sectors. Our team of skilled professionals is committed to providing innovative solutions and exceptional service, ensuring each project is completed on time, within budget, and to the highest standards. With decades of industry experience, we offer a comprehensive range of services that cover all aspects of construction, from planning and design to project completion. Our approach is cantered around collaboration, with a focus on understanding each client's unique needs and transforming their vision into reality. We look forward to partnering with you on your next project.

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  • Why choose Handy 4 London? Because we care about fixing the problem properly, not just finishing quickly and moving on. Handy 4 London Ltd is young, but our team brings more than 15 years of hands-on construction experience gained across five countries, including years working independently in London. We cover handyman repairs, carpentry, property maintenance, refurbishments and extensions. We have spent years correcting work that was done badly the first time. This taught us to look beyond the visible damage and find the real cause. Whether it is damp, mould, damaged timber or a repair that keeps coming back, our aim is to give you the best solution and make it last. Choosing someone to work inside your home is about trust, not only price. We communicate clearly, arrive when agreed, respect your property and explain what needs doing before starting. We never sell work you do not need. We treat every home as carefully as our own and only finish when we are proud of the result. If we make a genuine mistake, we take responsibility and return to put it right. Our five-star Google and Checktrade reviews come from real customers and reflect the honesty, care and quality we bring to every job.

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  • We are an experienced construction and property improvement company providing a wide range of building and renovation services. We undertake everything from small repairs to complete refurbishments, including bathroom fitting, kitchens, flooring, painting and decorating, carpentry and all types of wooden work. We can also assist with general building work, property maintenance, extensions, renovations and bespoke projects. We focus on quality workmanship, reliability, clear communication and completing every job to a high standard. No job is too small or too large, and we are happy to discuss both residential and commercial projects.

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  • We are height quality team We can do all the work from start to finish Drylling, Carpentry and Joinery, Tape&Joint, Plastering and Decorating Tilling, Pluming, Carpet installation. Glass Partitions I personally work, and control all processes on site I will be glad to have your cooperation Thank you.

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  • The 4 pyramids contractors Ltd ,we offer a complete home improvement and property maintenance service, including painting and decorating, bathroom and kitchen installation, plumbing services, tiling, plastering and repairs.

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  • - Our Services: - Home Renovations - Kitchen & Bath Remodeling - Room Additions - Flooring & Tiling -Windows & Doors - Painting & Decorating & Much More - Get a Free Consultation: Schedule an appointment today!

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  • Experienced and reliable bricklayer specialising in house extensions, brickwork and general building work. I take great pride in my work and always aim to provide a high standard of workmanship with a clean, neat finish. I have experience in all aspects of brickwork, including extensions, new builds, blockwork, facing brickwork, garden walls, structural alterations, repairs and repointing. I am hardworking, trustworthy and reliable, and understand the importance of completing work to a high standard while keeping customers informed throughout the project. Whether you need a small brickwork repair or a full house extension, I am happy to discuss your project and provide professional advice. My services include: • House extensions • Brickwork and blockwork • New builds • Garden walls • Structural alterations • Repointing and repairs • Foundations and general building work Please feel free to get in touch to discuss your project.

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  • We are experienced builders with good team. We have been in to this industry from last 8 years . But the quality we provide is something that everyones are happy with. We do all kind of building work. Extention , bathroom , kitchen , tiling, flooring , plastering .etc. Almost everything .

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  • Built on Quality. Finished with Pride. At B&S CONSTRUCTION GROUP LTD we are a london-based construction company specialising in [Extensions / Renovations / Painting & Decorating / General Building]. With over years of hands-on experience, we handle every project as if it were our own home — from first cut-in to final clean-up. No subcontractor headaches, no hidden costs. Just skilled tradesmen, premium materials, and a finish that lasts. Whether you need a single room refreshed or a full property transformation, we provide free, detailed quotes and honest advice from day one. Fully insured & guaranteed work.

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  • With over 10 years in building experience. We cover all aspects of building work from extensions to renovations. Recently our bread and butter has been removing load-bearing walls to provide our satisfied customers with bright and beautiful open-plan living. We always work to a high standard to give you the living space you have been dreaming of.

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  • Hi Newly qualified bricklayer, looking for little jobs to get my name around 👍🏻

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  • We are a long-established, family-run building company specialising in home extensions and loft conversions across Worcestershire, Gloucestershire and the West Midlands. With over 25 years experience, we offer a complete service, taking your project from initial consultation to full completion. We are committed to providing outstanding craftsmanship and the highest levels of customer

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4.4

Top rated Extension Builders

Our Extension Builders, are rated 4.4 out of 5 based on 290 reviews from customers like you.

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Find local extension builders near you for construction and renovations

Home extension builders provide a range of professional services to help you add more space, improve functionality, and upgrade the value of your home.

Whether it’s building new extensions, renovations or loft conversions, these are significant projects.. That’s why finding the right extension builder near you is key.

MyBuilder makes searching for extension builders near you easy. Just post your job for free, review profiles of interested house extension builders and compare quotes and customer feedback. It’s quick, straightforward and puts you in control.

Don’t put off your extension project any longer! Find interested and available house extension builders on MyBuilder today.

What services do local extension builders near me offer?

Extension builders help create more space and enhance the functionality of your home. From new builds to conversions and refurbishments, the right professional ensures that your project meets building regulations and is completed to a high standard.

On top of that, extension builders can also assist with structural work, planning and project management to ensure a smooth, hassle-free build. Whether you’re looking to extend your living room or add a second storey, extension builders on MyBuilder have the know-how to get the job done.

  • New builds and extensions: Constructing new rooms, conservatories or expanding existing spaces.
  • Loft and attic conversions: Transforming unused lofts into functional rooms like bedrooms or offices.
  • Home renovations and refurbishments: Upgrading your home, including kitchen, bathroom and living space remodelling.
  • Structural work: Foundations, roofing and major structural changes to your home.

MyBuilder makes it easy to find verified extension builders across the country, connecting you with local professionals who specialise in home extensions and structural improvements.

Simply post your project on our site for free, and local extension builders near you will register their interest. You can then discuss your plans, request quotes, and review profiles to find the right builder for your home and budget.

What jobs can extension builders near me help with?

Extension builders specialise in the construction, design and completion of home extensions and large building projects. Their services cover a wide range of tasks, from adding extra rooms to structural renovations.

Here are some of the key jobs an extension builder can assist with:

It’s easy to find the right home extension builder near you on MyBuilder. Simply post your job for free, read real reviews and connect with local extension builders, without the need to conduct the search yourself.

Find an extension builder near you with MyBuilder (in 5 simple steps)

If you’re wondering, “How do I find an extension builder near me?” MyBuilder makes the process simple.

Step 1: Post your extension job on MyBuilder

Use MyBuilder’s straightforward form to post your job in detail. Include information about your plans, materials, finishes, and photos or drawings if available. The more detail you provide, the easier it is for local extension builders to understand your vision.

Step 2: Browse local extension builders in your area

Once your job is live, you can browse through profiles of local extension builders near you who are available to take on your project. Review their experience, previous projects, and customer feedback, all before deciding who to hire.

Step 3: Discuss your project with local builders

Select the extension builders who are most aligned with your project and contact them on the platform to discuss your job and ask questions. This is the perfect time to talk through your requirements, timeline, budget, and any planning or structural considerations.

Step 4: Hire the extension builder that best fits your needs

When you’ve received quotes and details from multiple extension builders in your area, review them carefully and choose the one that best suits your needs.

Make sure all costs, materials, and timeframes are agreed upon in writing before work begins. Having a written contract in place helps avoid any confusion or misunderstandings during the project.

Step 5: Your builder completes the extension

Once you’ve appointed your builder, they’ll arrange a schedule and get started. When the project is complete, you can leave a review of your experience to help future homeowners make informed choices.

How much does an extension builder cost?

Extension builders generally charge between £200 and £300 per day for larger projects such as house extensions or full property renovations. For bespoke designs or complex structural work, prices are usually agreed in advance based on project scope, materials, and labour requirements.

Typical costs for popular extension projects:

Note: If you are unsure about how much your extension building job will cost, you can easily talk to local professionals on MyBuilder.

All you need to do is post your job with the questions you want answered, and extension builders near you will be in touch.

What qualifications should extension builders hold?

When hiring an extension builder, it’s a good idea to check that they have the right training, certifications, and insurance to complete your project safely and to a professional standard.

Look for memberships with recognised trade bodies such as the Federation of Master Builders (FMB), and confirm that the builder offers a written guarantee on their work. Always ask for proof of public liability insurance to protect against any accidental damage during construction.

Key qualifications and checks for extension builders:

  • CSCS Card – Confirms the builder has the skills and training to work safely on construction sites.
  • NVQ (Construction or related trade) – Shows competency and hands-on experience in their specific trade.
  • SMSTS Certification – For builders managing projects, this ensures proper safety and site supervision training.
  • Gas Safe Registration – Required if the builder will work with gas systems or appliances.
  • NICEIC Certification – Verifies that electrical work meets safety standards.
  • FMB Membership – Demonstrates credibility, professionalism, and a commitment to best practices.
  • CPCS Card – Confirms that they’re qualified to operate construction machinery if needed.

All tradespeople on MyBuilder undergo checks at registration, such as ID documents, company details, certifications for regulated jobs and skill assessments.

Posting your job on MyBuilder is simple and free. Just type in what you need, and our clever match-making process will help you find the right extension builder for your job.

Finding extension builders near you is easy with MyBuilder

Finding an extension builder near you isn’t always easy, especially when you want someone available to take on your project.

Follow these simple steps to connect with local extension builders through MyBuilder:

  • Post your extension job online for free and reach local extension builders without any upfront costs.
  • Receive interest directly from available professionals, no chasing or cold calls needed.
  • Every builder on MyBuilder is ID-checked and skills-assessed before joining, so you can hire with confidence.
  • Review each builder’s profiles, customer feedback, and past project photos to compare.
  • Book the right extension builder for your job with confidence. It only takes a few clicks.

Choose who you’d like to speak with, discuss your project in detail, and hire the best builder for your needs. Post your job for free today and see why homeowners across the UK trust MyBuilder to find local extension builders.

FAQ: Your questions about extension builders answered

Do extension builders near me need insurance?

While it isn’t a legal requirement, most builders carry public liability insurance to cover accidental damage or injury during work. Always ask to see proof of insurance before agreeing to a project.

Do local extension builders offer guarantees on their work?

Yes, many local home extension builders in your area should provide a guarantee covering their workmanship for a set period, often lasting several months to a few years depending on the project size. Always check what the guarantee covers before work begins.

What should I ask before hiring an extension builder?

Ask about previous work, project timelines, cost estimates, and payment terms. It’s also wise to discuss materials, planning permissions, and how any unforeseen issues will be handled. You can easily view examples of previous projects of extension builders near you on MyBuilder.

How much deposit should I pay for an extension project?

Deposits usually range from 10% to 20% of the total cost. Make sure the payment schedule, scope of work, and conditions are clearly written into a contract before the extension project starts.

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