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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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Some of our top rated extension builders

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  • Welcome to Housewright Carpentry and Joinery. We are two carpenters who work together with a combined experience of 20+ years! We take on all sized projects big and small, we work closely with our in-house plumbers, tilers etc… enabling us to complete turnkey projects managing every aspect of the build start to finish so you don’t have to! Please give us a call to arrange a free quotation. We take on: Carpentry Joinery Kitchens Bathrooms Extensions PVC internal wall cladding (Whiterock) Outdoor garden rooms and much more… We look forward to hearing from you!

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  • GoldHouse Care Solutions At GoldHouse, we provide reliable, high-quality garden and outdoor services backed by over 5 years of hands-on experience. Our professional and hardworking team is committed to delivering excellent results, honest communication and complete customer satisfaction on every project. We cover all areas of London, with a particular focus on South London, Surrey and the surrounding areas. We are fully prepared to take on jobs of any size from small garden tidy-ups to complete outdoor transformations always working efficiently, safely and with great attention to detail. Our services include: • Garden maintenance and clearance • Turf laying (natural grass) • Artificial grass installation • Landscaping and garden improvements • Fencing installation and repairs • Jet washing / pressure washing • Green waste removal • General waste removal • All types of garden work We pride ourselves on being punctual, respectful and tidy, treating every property as if it were our own. Our goal is simple: to deliver durable, high-standard results that enhance your outdoor space and give you complete peace of mind. GoldHouse Care Solutions Professional, dependable and ready for any challenge. Contact us today for a free quote

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  • Cjs builders, we offer the best quality stonework across the north east and surrounding areas. With over 10 years experience in the building trade. Here are some examples of the work we carry out: Stonework Restoration projects Repointing Brickwork Blockwork Extensions Paving and much more.

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  • I’m doing great job. I have experience 18 years.

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  • I am an experienced and reliable bricklayer with good experience in construction work. I take pride in my work and always aim to deliver high-quality results. I am hardworking, punctual and committed to completing every job safely and professionally. I work well independently and as part of a team. I am available for construction and bricklaying work and always treat customers and colleagues with respect.

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  • 🧱 PROFESSIONAL BRICKLAYING SERVICES OVER 20 YEARS’ EXPERIENCE — HIGHLY SKILLED & EXPERIENCED With over 20 years established in the bricklaying trade, we provide quality, professional workmanship on projects of all sizes. From complex brickwork to simple jobs, we have the skills, experience and attention to detail to deliver a high standard of work. 🏠 New Builds 🏡 Extensions 🧱 Brickwork & Blockwork 🔨 Complex & Bespoke Brickwork 🏗️ Domestic & Building Projects ✅ Over 20 years’ experience ✅ Highly skilled & experienced ✅ Quality workmanship ✅ Reliable & professional ✅ Projects large or small ✅ Complex to simple — we do it all From foundations to finishing touches, we build with skill, precision and pride. 📞 Contact us today for enquiries and quotations. QUALITY BRICKWORK — BUILT TO LAST.

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  • Gale Glazing & General Building Ltd has been in the industry for over 25 years and we pride ourselves on top quality products and installation.

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  • Plastering• Rendering•Damp proofing• pointing • Brickwork contact for free estimate

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  • Over 20 years experience. Qualified bricklayers with extensive experience in driveways, patios and repointing. We have undertaken large jobs such as repointing whole commercial buildings to small garden walls. Feel free to contact us for a free quote or advice and check out some of our work on our profile including block paving and indian stone. We are new to my builder so give us a try to build our reviews we promise you wont be dissapointed, thankyou for reading.

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  • Company number - 16042916 Welcome to Usman Motla construction LTD we bring your property vision to life through expert building, renovation, and design solutions. From full home makeovers to detailed conversions and stylish extensions, Our services cover full renovations, media walls, house extensions, loft and garage conversions, outdoor works, plastering, rendering,skimming, painting, and more. —all work handled by experienced professionals. We pride ourselves on exceptional craftsmanship, attention to detail, and a stress-free process that puts your needs first. If you have any question feel free to contact us. Contact us today to start your journey. And thanks having a look on my profile.

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  • Brightwork Builders Limited is a trusted UK construction company specialising in residential and commercial projects. We offer home renovations, extensions, Landscaping,loft conversions, Bathroom Remodeling, Kitchen Remodeling,refurbishments, restaurant refurbishments, canopy kitchen installation, commercial kitchen fan & duct work, kitchen extraction systems, and general building work. We deliver quality workmanship, clear communication, timely completion, and competitive pricing. Contact us today for a free consultation and quotation.

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  • We are a family run building company, We do any building work from small repairs to complete renovations including extentions, loft conversions, kitchen and bathroom fitting, log cabins, fencing and much more we offer free quotations within the kent area

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  • I don’t have a company I am self-employed

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  • 📍JRC Joinery provides expert joinery services throughout Central Scotland, offering a comprehensive range of high-quality craftsmanship by delivering professional results for all Project requirements 🔨Contact us today to bring your vision to life

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  • CPR (Complete Property Renovations) is a professional property renovation company specializing in complete renovation solutions for residential and commercial properties. We deliver high-quality workmanship across every stage of the renovation process, from initial demolition and structural alterations to the final finishing touches. Our services include kitchen and bathroom renovations, flooring installation, painting and decorating, electrical and plumbing works, interior refurbishment, and complete property fit-outs. Whether you’re renovating a house, apartment, office, or retail space, we are committed to delivering reliable, efficient, and high-quality results tailored to your needs.

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  • Your vision is our expertise! We cover all aspects of building from the smallest of jobs to full renovations and extensions We cater for all your needs whether that be internal work or external work , even full garden renovations and patios we have you covered from start to finish ! We are also fully accredited installers of air conditioning , air source heat pumps & ground source heat pump We pride ourselves on our work and professionalism and have a large portfolio of work and many references that can be provided !

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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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