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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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  • Hi ,, Got a 25 years experience in trade .we are a full-service building contractors dedicated to turning your architectral vision into reality . Specializing in new builds , extensions and complex renovations ,our team manages every phase of your project from intial planning and site preparation to subcontractors co-ordinations and final inspectors . Here to help u .in any kind of building projects .thank u so much .

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  • We’re a family run home improvement business with a great team that can undertake most home improvement jobs from fascias and guttering to extension builds. We partner with RLEC services for all the electrical needs

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  • Hello, and thank you for considering my services. I am a reliable and skilled tradesperson with experience in a wide range of home improvement and property maintenance work. My services include plumbing, tiling, plasterboarding, dry lining, coving installation, door fitting, architrave and skirting board fitting, painting and decorating, and general interior finishing. I take pride in delivering high-quality workmanship, attention to detail, and excellent customer service on every project, whether it’s a small repair or a full renovation. My goal is to provide a professional finish, keep work areas clean and tidy, and ensure every customer is completely satisfied with the results. If you’re looking for dependable, honest, and skilled craftsmanship, I’d be happy to discuss your project and provide a free quotation.

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  • Bright Heritage — Construction & Property Maintenance Quality workmanship. Reliable service. Built with pride. At Bright Heritage, we provide professional construction and property maintenance services throughout Chichester, West Sussex and surrounding areas. We take pride in every job, whether it’s a small repair, property maintenance, renovation or a larger construction project. Our aim is simple — deliver quality workmanship, pay attention to the details and leave every customer completely satisfied with the finished result. We work closely with our customers from start to finish, ensuring we understand exactly what you want and keeping you informed throughout the project. ✅ Professional & reliable
✅ High-quality workmanship
✅ Attention to detail
✅ Friendly, honest service
✅ Small & large projects considered Your property. Your vision. Our pride. Bright Heritage — Built with pride. Crafted to last.

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  • We are the team of professionals that can turn your house into a dream. Quick, reliable and accurate work.

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  • I am specialist in bricklayer,tiller and plastering

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  • Imperium Engineering is a trusted structural engineering and construction company serving residential and commercial clients across the UK. We provide practical, cost-effective solutions for projects ranging from minor structural alterations to large-scale construction works. Our team specialises in structural calculations, structural surveys, RSJ design and installation, temporary works design, extensions, loft conversions, refurbishments, and new-build projects. We also deliver full construction services, managing projects from initial design and planning through to completion. With a strong focus on quality, safety, and compliance, we work closely with homeowners, developers, architects, and contractors to ensure every project is completed to the highest standards. Our combination of technical engineering expertise and hands-on construction experience allows us to provide a seamless service, helping clients save time, reduce risk, and achieve the best possible outcome. At Imperium Engineering, we are committed to delivering reliable advice, professional workmanship, and exceptional customer service on every project.

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  • LJF Brickwork is a small business located in the heart of leeds, focused on providing quality, craftsmanship, and reliability across all aspects of masonry work, LJF Brickwork offers services including brick and block laying, extensions, garden walls, patios, repointing, and general masonry repair. Our goal is to build a strong local reputation based on trust, consistency, and attention to detail. Whether working independently or alongside others, LJF Brickwork strives to deliver every project on time, on budget, and to the highest standard.

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  • Qualified bricklayer with a CSCS Blue Skilled Worker Card and hands-on military engineering background. I take on small to medium brickwork jobs — garden walls, extensions, repointing, repairs, brick paving, and general bricklaying work for homeowners and small projects.

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  • Hi, I’m a reliable and hardworking handyman based in Somerset. I provide high-quality home maintenance and repair services, including furniture assembly, painting and decorating, flooring, door fitting, shelving, fencing, general repairs, and other handyman jobs. I take pride in being punctual, honest, and keeping every job clean and tidy. Customer satisfaction is my priority, and I always aim to complete work to a high standard at a fair price. No job is too small, and I’m happy to provide free quotes.

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  • Building an extension is a big investment, and choosing the right builder shouldn't be stressful. At Vivena, we believe great building work starts with trust. We turn up when we say we will, communicate clearly throughout your project, and treat your home with the same care and respect we'd expect in our own. We specialise in home extensions, renovations and structural alterations, delivering high-quality workmanship that is built to last. Whether you're creating more space for your family or increasing the value of your home, we're committed to getting every detail right. From your first quotation to the final handover, you'll always know what's happening. We provide honest advice, transparent pricing and keep you informed every step of the way - no hidden surprises or unnecessary jargon. We also understand that we're working in your home, not just on a building site. That's why we keep our work areas safe, organised and as tidy as possible while minimising disruption to you and your neighbours. Our goal is simple: deliver a finished project you'll be proud of and a building experience you'll happily recommend to friends and family. If you're planning an extension or renovation, we'd love to discuss your ideas.

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  • We are a family-run construction company with over 20 years of experience, proudly delivering high-quality workmanship across a wide range of building services. From independent house builds and renovation projects to extensions, we offer a complete construction service tailored to our clients' needs. Our skilled in-house team specialises in all aspects of roofing, joinery, plastering, rendering, walling, and kitchen and bathroom installations. We are also proud to be one of the few companies with the expertise to work with stone, whether that's matching existing stonework, stone dressing, or traditional stone walling. By keeping everything in-house, including our own plumbers, electricians, plasterers, and builders, we maintain complete control over quality, communication, and project delivery from start to finish. We believe that honesty, transparency, and reliability are the foundations of every successful project. We pride ourselves on being approachable, flexible, and adaptable, working closely with our clients to accommodate changing budgets, evolving project requirements, and individual needs while delivering exceptional results

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  • SK Construction Services specialises in residential construction which includes but is not limited to complete fitout, extensions and conversions. My background has provided me with a strong understanding of project delivery, construction sequencing, health and safety requirements, subcontractor management and client liaison. Areas Covered Based in London and surrounding counties Skills & Expertise My specialist skills include: Construction planning and project management Residential extensions and refurbishments Programme development and scheduling Contractor and subcontractor management Procurement and supply chain coordination Risk management and problem solving Health and safety compliance Client and stakeholder engagement I believe successful projects are built on trust, transparency and attention to detail. I take a proactive approach to every project, focusing on understanding my clients' requirements and delivering quality workmanship from start to finish.

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  • I am a hardworking, reliable, and experienced cleaner with over three years of professional cleaning experience. During this time, I have provided cleaning services at a community center, where I was responsible for maintaining a clean, safe, and welcoming environment for staff, visitors, and members of the community. My experience includes cleaning offices, meeting rooms, hallways, kitchens, washrooms, event spaces, and other public areas. I am skilled in a wide range of cleaning tasks, including vacuuming, mopping, dusting, sanitizing surfaces, waste removal, deep cleaning, and maintaining high standards of hygiene. I always pay close attention to detail and ensure that every area is cleaned thoroughly and professionally. I understand the importance of cleanliness in public spaces and take pride in delivering excellent results. I have experience working independently as well as part of a team, and I am able to manage my time effectively to complete tasks efficiently and on schedule. I take great pride in my work and believe that my experience, attention to detail, and dedication make me an excellent cleaner. I am confident in my ability to meet and exceed expectations and would be a valuable addition to any cleaning team or org.

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  • General building and carpentry work

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  • Welcome to M&D Builders! We are a reliable, professional building company committed to delivering high-quality workmanship and excellent customer service from start to finish. With experience across a wide range of projects, we specialise in extensions, renovations, kitchens, bathrooms, brickwork, roofing, plastering, patios, fencing, and general building work. Whether you’re planning a small home improvement or a larger renovation, we take pride in completing every job to a high standard. We believe good communication, honesty, and attention to detail are just as important as the finished result. We provide clear quotations, keep you informed throughout your project, and always treat your home with respect. Our goal is simple: to deliver quality workmanship that we’re proud of and that you’ll be happy to recommend. We look forward to discussing your project and helping bring your ideas to life.

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4.4

Top rated Extension Builders

Our Extension Builders, are rated 4.4 out of 5 based on 288 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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