Extension Builders in Loughton

Name: Extension Builder
Brand: MyBuilder
SKU: extension-builder
Rating: 4.2 (21 reviews)

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Some of our top rated extension builders in Loughton

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Hadron LTD
Rating: 4.8 out of 5
Extension Builder in Loughton
Please contact us for all your building projects and property maintenance. We aim to please our customers and exceed their expectations. We will listen to your needs and requirements and can also advise on best course forwards.
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Latest review:
Fencing- 20 May 2017
Manny and team were fantastic. They did an excellent job, on time, and we're very helpful throughout the job.
Modestas
Rating: 5 out of 5
Extension Builder in Loughton
Hi, I'm a Bricklayer with a team. We have over 5 years experience and knowledge, highest standards and quality guarantee. All brick and block works are available, from small garden walls to extensions, others works if we are competent for that might be undertaken. Our customers are our priority, entrust the works to us, relax, and the results will be achieved shortly.
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Latest review:
Bricklaying- 30 Jun 2022
Very professional and hard working also he priced us reasonably. I will recommend him.
Singh design and build ltd
Rating: 4 out of 5
Extension Builder in Loughton
Hi we are here to provide you range of building work services from installing your kitchen tap to building your extension plumbing carpenter job.
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Latest review:
Carpentry- 28 Mar 2023
Thank you for the work,well done and would use again. Only downside was need to be tidier as adhesive dropped all over Amtico flooring! But that aside will still use again as long more sufficient dust cloths used etc
AMG LONDON LTD
Rating: 5 out of 5
Extension Builder in Loughton
AMG places great emphasis on the importance of up to date methods of design and construction. As a key player at the forefront within the market place we specialize in building Extensions, Loft conversions, Drylining, ceilings, painting and decorating to complete internal building fit out.
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Latest review:
Stefan did an extension for my flat from the installation of structural steel, to the roof, and demolition. To building the shell and all cosmetic work inside. I am very happy with the work. Time keeping was good, pricing was good he was open and honest throughout, he was very tolerant and easy to work with. Always positive and willing to help if there were any issues. He would help resolve any issues in the quickest and best way possible. Very happy. I would happily recommend him.
Arde Construction
Rating: 5 out of 5
Extension Builder in Loughton
high quality for reasonable price!!!
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Latest review:
Windows & Doors (uPVC & Metal)- 2 Sep 2016
Edgaras is very nice, competent. He is punctual, good communication, did job with high standard. He had lot of experience, very knowledgeable, always give advice for the job, maintenance. I recommended.
Leonard goli
Rating: 4.7 out of 5
Extension Builder in Loughton
Highty skilled construction with 10 years experience. Expertise in planning construction projects,defining scopes of work and labord costs. With plenty of experience in all aspencts of loft convention extensions barhrooms,kitchens,tiles,floor etc
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Latest review:
Decking- 1 Jun 2026
Extremely helpful and professional. Thank you
KBL Construction Service Ltd
Rating: 4.7 out of 5
Extension Builder in Loughton
we have 10+ years of experience and provide high quality of workmanship in every aspect of building services from refurbishments to loft conversion and extension.we are professional team of skilled builders, tillers, bricklayer, carpenter, painter and provide services for plumbing and electric work.
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Latest review:
Extensions- 13 Oct 2023
KBL recently completed a side infill extension for us that involved a lot of complex hurdles (e.g., requiring special foundations because of a Thames Water waste pipe and steel beams). In hindsight, we were very lucky to have hired them because they made the whole experience stress-free by explaining everything to us and handling our neighbours, contractors, structural engineer and building control for us. The amount of digging in confined spaces and hard, physical labour they put into this job is amazing. The extension looks great, is solid, warm and watertight. The wetroom they built inside it hasn't had any problems - plumbing is working great. Their plastering quality is excellent. We had to live in the property during the 4 months of construction but we felt relaxed and 100% trusted KBL to respect and care for the house. They have a lot of experience, know the building regulations, use quality materials and methods, they answered all of our questions with patience and always responded to my phone calls + texts quickly. They're so good that we'll give them an additional job to do which we originally planned for in spring 2024. Everyone we know wants KBL's contact details and we definitely want to ask them back for future work.
PMB Construction (UK) Ltd
Rating: 4.9 out of 5
Extension Builder in Loughton
PMB Construction is London based building company delivering exceptionally high standard services, specialise in most building aspects including loft conversions and extensions. PMB Construction (UK) Ltd is fully insured company, we pride ourselves on high recommendations and customer satisfaction.
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Latest review:
Extensions- 5 Sep 2019
One of the best builders I have ever worked with. PMB take great pride in the work they do and finish to a exceptional level (even better than a lot of premium and expensive builders in the industry). Colin's knowledge about all aspects of building work is unmatched and that shows in the end product that he and his team delivered for me. PMB did a full refurbishment & substantial extension (everything knocked down except 3 external walls) - ground floor ext, first floor ext, loft extension, full re-wire, plumbing, gas, UFH, walls, plastering, fitting, decorating etc. His prices are reasonable and he advised when unexpected costs come up so I could make a decision on what to do. I will definitely use him again.
ALLARAJ BROTHERS LTD
Rating: 5 out of 5
Extension Builder in Loughton
Welcome to ALLARAJ BROTHERS LTD At ALLARAJ BROTHERS LTD, we pride ourselves on delivering excellence in every project we undertake. With decades of experience in the construction industry, we have established a reputation for quality, reliability, and customer satisfaction. Our team of skilled professionals is dedicated to bringing your vision to life, whether it's a residential, commercial, or industrial project. We use the latest technologies and sustainable practices to ensure that every build is not only beautiful but also durable and environmentally friendly. We understand that each project is unique, and we tailor our services to meet your specific needs and preferences. From initial consultation to project completion, we work closely with you to ensure that every detail is executed to perfection. Choosing ALLARAJ BROTHERS LTD means choosing a partner who values integrity, transparency, and excellence. Let us help you create spaces that inspire and endure. Contact us today to discuss your next project and experience the difference that true craftsmanship and expertise can make.
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Latest review:
Restoration & Refurbishment- 5 Jan 2025
Very happy with the professionalism, and friendly polite communication. Adem is a perfectionist and can see things I noticed no one else could. The quality of workmanship was excellent. Will definitely be using them again.
Cs ideal builders ltd
Rating: 5 out of 5
Extension Builder in Loughton
We are more than a construction company — we are builders of trust, quality, and lasting value. With a passion for excellence and a commitment to precision, we deliver outstanding results in residential and commercial construction, renovations, and structural projects of all sizes. Every project we take on is driven by craftsmanship, attention to detail, and a deep understanding of our clients’ vision. Our experienced team combines modern techniques with proven expertise to create spaces that are not only functional, but truly exceptional. We believe that great construction goes beyond materials — it’s about reliability, transparency, and strong partnerships. That’s why we prioritize clear communication, on-time delivery, and uncompromising quality in everything we do. From concept to completion, we turn ideas into reality and ensure every detail is built to last. Our mission is simple: to exceed expectations, deliver excellence, and build spaces that stand the test of time.
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Latest review:
Carpentry- 15 Apr 2026
Ionut and his team arrived on time, assessed the job and offered to do it on the spot. Looks like a job well done and price was reasonable. Nice one
SSS Brothers Limited
Rating: 5 out of 5
Extension Builder in Loughton
At SSS Brothers we value our customers and work very hard to maintain their trust.With 15 years of experience,You can be assured that we will always provide quality workmanship, professional,courteous and timely service. Our prices are competitive, and our work is guaranteed. We will not be satisfied until you are! What We love most about renovating homes is working with our clients to create something spectacular.Every job comes with new challenges and opportunities to build something special.
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Latest review:
Extensions- 26 Aug 2021
SSS BROTHER, They worked incredibly hard to transform our house in a timely and efficient manner, all whilst being responsive to our concerns and preferences. The SSS BROTHER did a great job extending our kitchen and backroom to create a beautiful space that we love hosting family and friends in. The job was completed to a high standard and with good communication. Throughout the work, the workers were calm and knowledgeable and - importantly for us - helpful and offered their opinion of how the extension should be built.
Parsek Group LTD
Rating: 5 out of 5
Extension Builder in Loughton
Parsek Group has a proven track record of innovative designs, effective problem solving and attention to detail. Our goal is to meet and exceed the expectations of every customer. We are a local company with experience of a wide range in general property maintenance to A-Z finish in property finish construction & renovations
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Latest review:
Good service
E.E Builders & Decorators
Rating: 4.7 out of 5
Extension Builder in Loughton
With over 12 years of experience Think Beyond LTD has earned a high reputation with our professional, high standard finish, clean and tidy way of work. Loft conversions , house extensions, full house refurbishments, bathroom and kitchen fitting and much, much more ! We cover all London areas.
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Latest review:
Painting & Decorating- 1 Jul 2017
I would highly recommend these guys. They did a very high quality job decorating my lounge, dining room, hallway and stairs. They started the job on time, worked through the weekend to get the job finished in good time, left the place clean and tidy at the end of every day, and cleaned up immaculately at the end of the job. The price was also very competitive compared with other quotes I received. I hope they are available again in a few months time when I have more decorating that needs to be done.
Imperium Works Ltd
Rating: 5 out of 5
Extension Builder in Loughton
Call us today and bring our project management skills and extensive construction experience to your next project. We offer an end-to-end client experience that includes seamless communication, budgeting, staffing, on-site organization, and solid, quality handiwork every time. We charge people who call us for advice.
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Latest review:
Extensions- 27 May 2022
Imperium Works Ltd was absolutely wonderful to work with on our new beautiful extension. They always kept in constant communication with us and kept to very organised timeline and paid any attention to every details. They were all fantastic with other contractors. Also they were very considerable to me and my wife every day. I strongly recommend Imperium works Ltd to anyone looking to build or refurbishment or ANYTHING. We will ask them again for other job after Summer. Once again we are very happy with our new extension
AJ REFURB SPECIALIST LTD
Rating: 5 out of 5
Extension Builder in Loughton
With over 20 years of experience in the building industry, we have honed our skills to handle projects of all sizes. Our commitment to quality and craftsmanship ensures that every job is completed to the highest standards,
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Latest review:
Bathroom Fitting- 21 Jun 2025
Great company, attention to detail & Joe went over & above. I would recommend them highly. Thanks for such an awesome renovation, hope to do future projects with you 😊
Metafar Ltd
No reviews yet
Extension Builder in Loughton
At Metafar Limited we understand your home is more than just a building; it is reflection of your personality and choices. That is why we work closely with you to understand your preferences to apply to your home. Our vision to build your home is based on detailed plan, high quality of materials, exceptional craftsmen and finally perfect solutions. Discover the difference with Metafar, where quality meets innovation and dreams become reality. Lets us help you to create your dream HOME
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4.2

Top rated Extension Builders

Our Extension Builders in Loughton, are rated 4.2 out of 5 based on 21 reviews from customers like you.

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What types of services are offered by local extension builders in Loughton?

Building an extension is a major milestone for any home. It’s not just about adding extra space, it’s a big step that can transform how you live day to day, opening up new possibilities for comfort, lifestyle, and family needs.

This is why it’s so important to find the right extension builders in Loughton for you. They can help with a variety of tasks and projects, including:

Extending your home with an extra room
Two+ storey extensions
Adding partition walls to create more rooms
Building annexes or external structures

To find the right extension builder near you, simply post your job on MyBuilder. Explain the type of help you’re looking for, and then home extension builders in Loughton who are available and interested can respond to your post.

Browse profiles, read customer reviews and get quotes from your chosen Loughton extension builders, all before you decide who to hire.

What are the hourly rates of extension builders in Loughton?

Before getting started with your extension project, it’s important to have a clear budget in place. On average, extension builders in Loughton will charge between £16 and £42 per hour.

Single-storey rear extensions cost between £20,000 and £60,000 depending on size and finish.
The cost of double-storey extensions, which add more space and value, can range from £100,000 to over £170,000.
Larger wrap-around extensions that combine multiple extension types can range from £40,000 to over £120,000.

The cost of an extension will vary depending on your property. For instance, extending in certain areas may require structural adjustments to ensure stability, which can increase your material and labour costs.

To get an accurate price for your home extension, request detailed quotes from several Loughton extension builders near you on MyBuilder. This allows you to compare what each quote covers and how much your Loughton home extension project is likely to cost.

Find extension builders in Loughton with MyBuilder

Hiring the right extension builder in Loughton with MyBuilder couldn’t be easier. Just follow these simple steps:

Step 1: Post your extension project on MyBuilder

Whether you’re planning a single-storey extension, a loft conversion, or adding a new room, post your job on MyBuilder to find local Loughton extension builders. Once your job is live, we’ll share it with home extension builders in Loughton who can express their interest.

Step 2: Compare different extension builders in Loughton

When you start receiving interest, review profiles of local Loughton extension builders, check their previous work, and read real customer reviews. Ask about timelines, materials, and request detailed quotes.

Step 3: Hire Loughton extension builders with confidence

After gathering all the information and quotes from your chosen home extension builders in Loughton, compare their experience, guarantees, and costs before choosing who to hire.

You’ll also have confidence knowing that every tradesperson on MyBuilder is verified through several checks, including:

ID verification: When a tradesperson joins MyBuilder, we ask for a valid ID, such as a passport, ID card, or eIDAS certificate.
Company verification: For tradespeople operating under a company, we make sure every tradesperson has a registered business.

Did you know? Our continuous monitoring and complaints process ensures that tradespeople who don’t meet our standards are promptly removed from MyBuilder’s platform.

Loughton extension builders are ready to help. Use MyBuilder today to find the right professional for your home extension.

What to ask a Loughton extension builder before hiring?

Before hiring an extension builder in Loughton or extension building company in Loughton, ask a few key questions to make sure you’re choosing the right professional for your home extension project.

What qualifications and experience do you have as an extension builder in Loughton?

An extension builder in Loughton should have a strong track record with similar projects and relevant building qualifications or trade memberships, such as the Federation of Master Builders (FMB) or TrustMark.

Will my home extension meet all building regulations and planning requirements?

Your Loughton extension builder should ensure the project complies with Building Regulations and, where necessary, handle or assist with planning permissions. Ask how they manage building control inspections and what documentation you’ll receive once the project is complete.

What experience do you have with similar extensions in Loughton?

Ask to see examples of their previous work, or view examples of their work on MyBuilder. Ideally projects similar to yours in scale and design. This helps you assess the Loughton extension builder’s ability to deliver a result that meets your expectations.

How long will the extension take to complete?

Extension project timelines can vary depending on size, complexity, and weather. A typical single-storey extension might take around 8 - 12 weeks. Request a detailed schedule so you know what to expect and when key milestones will be reached.

Do you offer a guarantee for your work? Most Loughton extension builders offer a guarantee or warranty on their work, often between 1 and 10 years depending on the project and materials used. This gives you assurance that any issues will be resolved after completion.

If you still have questions about the professional you are looking to hire, we have a full detailed guide on hiring the right builder here.

FAQ: Common questions about home extensions in Loughton

Can an extension builder in Loughton help with planning permission?

Yes, many extension builders in Loughton can guide you through the planning process. They can help prepare drawings, advise on local requirements, and liaise with your local council to ensure your project meets all necessary regulations.

Can an extension builder in Loughton handle everything from design to construction?

Many Loughton extension builders offer full design-and-build services, managing both the architectural planning and construction stages. Ask your builder whether they can provide a complete package or if you’ll need to hire an architect or designer separately.

Will an extension builder in Loughton help with materials and finishes?

Yes, most extension builders in Loughton can source materials and offer advice on finishes that suit your design and budget. You can also choose to supply certain materials yourself, just make sure this is agreed upon before work starts.