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

Name: Extension Builder
Brand: MyBuilder
SKU: extension-builder
Rating: 4.4 (288 reviews)

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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Jones Services
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Hello guys, welcome to the page! Services we provide: - ground works - garden maintenance and clearance - carpentey 1st and 2nd fix - extension - full renovations - roofing - patios - decking - fencing - blinds, shelves and flat packs If theres anything not listed just ask us! As a team we are happy to work along side customers giving free advice on what we think works for what you’re wanting us to get done. Keeping you guys happy is our main priority
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GENERAL HOME MAINTANANCE LIMITED
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Hi we do all sort of work in constructions. We have many projects we have done. We are the cheapest and reliable also we believe in quality work.
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Andrei Octavian Matis
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At ANDREIOANAFUTURE LTDwe are committed to excellence in construction, delivering high-quality projects that stand the test of time. With a strong reputation built on reliability, innovation, and professionalism, we specialize in residential, commercial, and industrial construction, offering tailored solutions to meet the unique needs of our clients. Our team of skilled engineers, architects, and construction professionals work with precision and dedication to ensure that every project is completed on time, within budget, and to the highest standards. Whether it’s building new structures, renovations, or infrastructure development, we take pride in turning visions into reality. At ANDREIOANAFUTURE LTDwe believe in sustainable building practices and cutting-edge technology, ensuring efficiency and durability in every project. Our goal is to exceed expectations and create lasting value for our clients and communities. Let’s build the future together!
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Asbuilder
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Hi I am a professional builder with an experience of 25 years experience. I carry out a range of construction projects, I specialize in front, side and rear extensions ,loft conversions, full bathroom fitting, plumbing, tiling and flooring and plastering and skim jobs I also specialize in full kitchen fitting, wooden flooring and door fixing. I also carry out garden and fence work together with concrete patterned driveways.
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Sohail Anwar
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Hi we have a 10 years experience in this field please call us for any plumbing, electric ,tile installation . For more information please visit my website to see our previous works done
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Sam
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Loft Extension roofing gardens Pluming electric plaster painting maintenance no job too big or small
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Charlie wilson
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Bricklayer for the past decade, along with a roofer with two decades experience . From reporting to new builds and any repairs. Along with all kinds of roofing, repairs to hole roofs. Suffolk/essex based
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Angel Lopez Constructions Ltd
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At Angel Lopez Construction, we are more than just contractors; we are your dedicated partners, collaborators, and catalysts for success. With over 20 years of experience in the construction industry, we bring a wealth of knowledge and a commitment to excellence to every project we undertake. Our small, honest, and hard-working team takes pride in delivering high-quality results. By working with a select number of clients, we ensure that we can devote our full attention and resources to your project, guaranteeing personalized service and meticulous craftsmanship. We specialize in a wide range of construction services, including: - General Construction Work - Loft Conversions - Extensions - Roofing - Bathrooms - Bricklaying - Landscaping With our in-house structural engineer and Building Regulations expert, we ensure that all our projects are fully compliant and structurally robust. We carry comprehensive insurance coverage, including: - Public Liability Insurance: Protects against accidental damage to property or injury to third parties. - Employer’s Liability Insurance: Covers our employees in case of work-related injuries or illnesses. Discover how our expertise and competitive pricing can bring your vision to life. Contact us today to learn more about how we can assist you with your next project.
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Alket Hysa
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My name is Alket. With 15 years of hands-on experience in the plastering, rendering and screeding industry i have honed my skills to deliver exceptional quality. Plastering:Expertise in applying various types of plaster,includin lime,gypsum and cement, to create smooth and durable finishes. Rendering:Proficient in different rendering techniques,including traditional sand and cement render, monochouche and acrylic render system. Screeding:Skilled in laying both traditional sand and cement screed and modern liquid screed to achieve level floors with precision.
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Jordan
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I am a Qualified tradesman with lots of experience under my belt looking for jobs as I’m starting a company and want to get personal jobs my self now instead of working for big brand companies so hopefully you choose me and I can come and provide my professional services which has been welcomed at every company I’ve worked for and personal jobs also
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Northwest Home renovations Limited
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At Northwest Home Renovation Ltd., we are a proud family-run business with over 30 years of experience in transforming homes. We specialize in all types of home makeovers, including kitchen installations, bathroom renovations, and internal remodeling. Our skilled team combines decades of expertise with a personal touch, ensuring every project is tailored to your needs and finished to the highest standard. Whether you’re looking to modernize your kitchen, create a spa-like bathroom, or completely reimagine your living space, we’re here to bring your vision to life. As a fully insured and licensed company, we are fully covered to carry out any project with the utmost professionalism and peace of mind for our clients. With a reputation built on quality craftsmanship and exceptional customer service, we strive to make every renovation a seamless and rewarding experience. Let us help
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SD Interiors (LS) Ltd
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With more than 20 years of experience in the construction industry, SD INTERIORS LS has built a reputation for delivering high-quality home extensions and renovations across north Leeds and beyond. Our long-standing presence in the industry means we have the knowledge, skills, and resources to tackle projects of all sizes and complexities. Our extensive experience allows us to provide: Expert Design & Planning: Decades of experience working with architects, designers, and local authorities to ensure smooth project approvals and seamless execution. Skilled Craftsmanship: With a team of highly trained professionals, we guarantee exceptional attention to detail and a commitment to quality in every aspect of our work. Project Management: Years of expertise in managing timelines, budgets, and trades, ensuring your project is completed on time, within budget, and to the highest standards. Client Satisfaction: Our long history in the industry means we’ve earned the trust of countless homeowners, and we pride ourselves on delivering projects that exceed expectations. Whether you’re considering a new kitchen, bathroom, a simple home renovation or a large-scale extension, our team brings decades of know-how to every project, giving you peace of mind from start to finish.
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CK Construction
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Hey there! At CK Construction Services, we've been in the construction industry for over 15 years, so you can trust we know our stuff. Whether it's digging, decking, sprucing up your yard, or just fixing odds and ends, we've got you covered. Our aim? To make you say 'Wow!' on every job, no matter how big or small. So, if you've got a dream project in mind, let us bring it to life with a touch of magic!
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Alaz building and construction ltd
No reviews yet
We have 20+ years of experience in the construction industry with multiple skills in different sections.some of these are: •Painting and decorating •Carpentry •Loft extensions • kitchen fitting •Plastering •Home refurbishing •Bricklaying Working with a professional team which offer a guarantee on all their jobs.
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Fox-Hound London Developments LTD
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At FOX-HOUND LONDON Developments, we specialize in redefining luxury living through meticulous craftsmanship and innovative design. Based in Central London, we are committed to creating exceptional spaces that reflect elegance, quality, and enduring value. From bespoke refurbishments to transformative developments, our expertise ensures every project is completed to the highest standards, leaving a lasting impression of excellence. Our team works hand-in-hand with leading architects, designers, and highly skilled tradesmen to ensure that every detail exceeds expectations. Whether it’s a timeless renovation, a contemporary extension, or a complete transformation, we pride ourselves on delivering results that reflect your individuality while enhancing the value and essence of your home.
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pro hammer
No reviews yet
We are London based construction company we do all kind of building jobs like loft conversion, house extensions and new builds, we have 7 year experience in trade. We have received several reviews from other websites on our performance on their builds. Our company is new to "my builders" and we are looking forward to work with you if you choose our company to achieve your needs. We are open to critical criticism to allow us to improve and meet the needs of the peoples wishes.
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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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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:

Building new home extensions – Expand your living space with a seamless home extension designed to match your property’s style and structure.
Loft and attic conversions – Transform unused roof space into an extra bedroom, office, or storage area with expert loft conversion services.
Building a garage and garage conversions – Build a new garage or convert an existing one into functional living or workspace to suit your needs.
Conservatory extensions - Add light and space to your home with a beautiful, energy-efficient conservatory extension.
Structural alterations - Make internal or external layout changes, including removing walls or adding beams, to open up your space.
Home renovations and refurbishments - Refresh or modernise your property with comprehensive renovation and refurbishment solutions.

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:

House extensions costs between £45,000 and £75,000, depending on size, layout, and finishes.
Bungalow extensions cost on average around £2,075 per m², with variations based on materials and design complexity.
Kitchen extensions costs range from £12,000 to £100,000, influenced by floor area, fixtures, and structural work required.
Garage builds or conversions typically cost about £13,000, depending on size and whether internal finishes are needed.
Conservatory extensions cost on average around £15,000, with costs varying by materials and glazing options.

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.