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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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  • 7 years of experience in Loft space,wall and floor insulation and boarding. Can travel upto 30 miles.As Professionals we ensure the installation complies with building regulations regarding structural integrity (ceiling load), fire safety (not covering downlights), and ventilation to prevent damp and mould.Our Professionals can typically complete the entire project in just one or two days.provides a comprehensive service—including clearing, installing insulation, fitting boarding, and installing safe loft ladders/hatches.

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  • I’m a general builder with over 15 years of experience in building and renovation work, covering Croydon and the surrounding areas. I take on all types of projects, from loft extensions and full house renovations to kitchens, bathrooms and smaller building jobs. I’m experienced in all aspects of the work, including plumbing, electrics, flooring, plastering, skimming, painting and decorating. I personally manage each job from start to finish and take pride in doing things properly. I keep my customers informed, pay attention to the details and always aim to leave a clean, high-quality finish. I’m fully insured, reliable and take a lot of pride in the work I do. If you’re looking for someone you can trust to look after your project and get the job done right, I’d be happy to help.

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  • At Top Tier Builders Ltd, we take pride in delivering high-quality construction and renovation services across the UK. With years of experience in the industry, our team of skilled tradesmen specialises in brickwork, steel fixing, extensions, loft conversions, and full property refurbishments — always completed to the highest standards. We work closely with homeowners, developers, and main contractors, providing reliable subcontracting services that combine craftsmanship, efficiency, and attention to detail. Every project we take on is built on strong values: quality, safety, and trust. From laying the first brick to the final finish, Top Tier Builders Ltd is dedicated to turning your vision into reality — on time, within budget, and with an exceptional finish that speaks for itself. --- Why Choose Us Experienced and fully qualified team Reliable and professional service Domestic & commercial projects Competitive pricing with top-tier results

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  • Company Overview We are a professionally accredited building and construction company delivering high-quality residential extensions and structural projects across the North of England. Led by a Chartered Building Engineer accredited by Chartered Association of Building Engineers (CABE), having successfully completed the End Point Assessment in February 2022, our leadership combines technical expertise with extensive hands-on industry experience. In addition to chartered status, we hold recognised qualifications in structural design and maintain a valid MTC Site Operative card. We design and construct approximately 20–25 residential extensions per year, managing each project from concept through to completion. Our in-house team includes qualified civil engineers, bricklayers, joiners, plasterers, roofers, and electricians, ensuring consistent quality and efficient project delivery at every stage. With established offices in St Helens and Yorkshire, we provide comprehensive coverage across the region. Our integrated approach includes dedicated in-house architectural and structural engineering services, allowing us to deliver fully coordinated design and build solutions. All projects are undertaken in full compliance with planning regulations and building control requirements, giving our clients confidence that their development is professionally managed, structurally sound, and fully approved. We pride ourselves on technical excellence, regulatory compliance, and delivering high-quality workmanship that enhances both property value and long-term performance.

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  • Extension Loft Refurbishment Rendering Landscape Plumbing Electrician

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  • Hi, I’m a professional painter and decorator with experience in transforming homes with high-quality, reliable workmanship. I specialise in interior and exterior painting, walls, ceilings, doors, frames, skirting boards and general decorating. I take pride in providing a clean, professional finish while paying close attention to preparation and detail. Whether you’re looking to refresh a single room or completely redecorate your home, I offer a reliable and affordable service tailored to your needs. I’m happy to provide a free, no-obligation quote and discuss your requirements.

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  • At Kandola Uk Construction , our mission is to provide high-quality work and exceptional customer service that you can rely on. Whether you're here for the first time or returning as a loyal customer, we’re committed to making your experience smooth, enjoyable, and tailored to your needs. Thank you for choosing us — we look forward to helping you every step of the way.

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  • 🏠 SS LONDON Construction & Renovation Services ✅ Loft Conversions | ✅ House Extensions | ✅ Full Renovations ✅ Garden Renovation | ✅ Plumbing & Electrical Work (Certified) Transform your home with expert craftsmanship and reliable service. All work is completed to the highest standard with full certification for peace of mind. 📞 Call/WhatsApp: [o742498l58l] 📍 Serving [IG ]

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  • Hi I Own my small Construction company I provide all general building services like House Extention, Kitchen fitting, Bathroom refurb. I have done many extensions in Bristol area along with Bathrooms and kitchen fittings on very competitive prices. If you are looking for Add extra space in your house please do contact with me and I will provide you a guaranteed unbeatable price.

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  • Spearco is an Essex-based Design & Build contractor delivering high-quality residential construction, renovation and property improvement projects across Essex, Hertfordshire and London. We provide a complete, managed service from initial planning and design through to construction and final completion. Our team works closely with trusted architects, structural engineers and specialist trades, allowing us to coordinate projects efficiently and provide clients with a single point of contact throughout the build. Our services include extensions, loft and garage conversions, full property renovations, refurbishments, kitchens, bathrooms, structural alterations, garden rooms, patios, landscaping and driveways. Whether carrying out a single improvement or a complete property transformation, we apply the same attention to detail, workmanship and professional project management throughout. Spearco holds a range of recognised industry accreditations, reflecting our commitment to professionalism, quality workmanship, health and safety, and maintaining high standards across every project. We pride ourselves on clear communication, detailed quotations and delivering work to a high standard. From the first site visit through to completion, our aim is to make the construction process straightforward, well organised and professionally managed. Contact Spearco to discuss your project and arrange a free, no-obligation quotation.

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  • We are a professional building team of 9 skilled workers with 15 years of experience. We specialise in new builds, extensions, renovations and all aspects of building work. Our Services: New Builds & Extensions • New house construction • House extensions • Loft conversions • Porches Roofing • New roof installations • Roof repairs • Roof tiling and slating Garages & Garden Buildings • Garage construction • Summer houses • Garden buildings Brickwork & Stonework • Bricklaying and blockwork • Natural stonework • Garden and boundary walls • Coping stone installation Patios & Garden Work • Patio installation • Garden paving and outdoor tiling • Garden renovations Bathrooms & Tiling • Complete bathroom renovations • Wall and floor tiling • Internal refurbishments We take pride in quality workmanship, reliability and attention to detail. From small repairs to large building projects, we aim to deliver excellent results. Contact us for a free, no-obligation quote!

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  • Turning your house into your dream home should be a rewarding experience from day one. We specialize in personal residential construction from tailored home extensions and structural alterations to full-home renovations. We know that opening your home to a construction team takes trust. That’s why we combine decades of hands-on building experience with clear daily communication and genuine care for your living space. Our team manages every phase of the build from structural work and scheduling down to the finest finishing touches so you can relax knowing your project is in safe, capable hands. Fully licensed and insured. Reach out today for a quiet chat about your plans and how we can bring them to life.

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  • We specialise in delivering high-specification new build homes, from individual properties to small developments. We also provide services such as kitchen installs, extensions, renovations and re-roofing.

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  • Hi my name is Magar Singh and I have proper registered company and I am proper builder any kind a refurbishment new making extensions houses anything if interested you

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  • All types of roofing in residential, commercial and industrial sectors Joinery General building works including extensions and loft coversions

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  • We pride ourselves on attention to detail. Covering a wide range of building works right through from start to finish. From full property renovations, small to large extensions, complete bathroom renovations or wetroooms We also provide full plastering & rendering services and are proud to also offer the worlds leading micro cement brand within our extensive services (Forcrete and Luna) micro-cement. Micro cement is 100% waterproof and offers an unmatched seamless finish. From building flat roofs and opening Rooflight upstands to we also do bespoke GRP roof installations with leading manufacturers Cure it and Tuff stuff. IF tiling is what you need we also have that covered and ever all aspects of decorating… we really do cover it all! Local to the Ipswich area we cover all of Suffolk and surrounding areas up to 70 miles. However for micro cement we are willing to travel both national or global for the correct job. With over 20 years experience if you are looking to start a project please get in touch.

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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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Easily find verified local tradespeople. Just post your job to get quotes from tradespeople near you across the UK.

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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