Extension Builders in Highams Park

Name: Extension Builder
Brand: MyBuilder
SKU: extension-builder
Rating: 4.2 (22 reviews)

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Some of our top rated extension builders in Highams Park

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AVOTERG Ltd
Rating: 5 out of 5
Extension Builder in Highams Park
Our aim is to help clients achieve their objective on time and budget and to the highest standard. We value the good communication with the clients, and try to have as much information as possible with regards to how their project must look when completed.
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Latest review:
The job was a complete refurbishment of a one bed flat, including rewiring and re-plumbing. We would recommend Al and his team without any hesitation. From the very beginning and all the way to completion, we felt very lucky and fortunate to hire them. We found them to be very hardworking, conscientious and professional. The job was a difficult and complex one, but the team still completed within time and within budget. Al's advice made the whole process easier and we found him to be very trustworthy and honest. The end result was better than we originally hoped for and was done to a high standard.
Pine Construction Ltd.
Rating: 5 out of 5
Extension Builder in Highams Park
As a civil engineer and principal building contractor we consult, design, construct and project manage any dwelling and commercial projects from minor repairs to complete new-build as well as any type of restoration/renovation and basement construction projects.
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Latest review:
Extensions- 19 Oct 2017
The best team in London to work with they are highly skilled professionals and very easy to work with looking forward to work with them again
Bleron
No reviews yet
Extension Builder in Highams Park
Hi I am Oni. I am a painter.
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MJP Brickwork
No reviews yet
Extension Builder in Highams Park
NVQ 3 in Brickwork 20 years Experience in private homes building Extensions,lofts,Garage convertions, summer house/out buildings,basements.
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JC Group Property Sevices LTD
Rating: 5 out of 5
Extension Builder in Highams Park
JC Group Ltd is a reliable and experienced building company offering bathroom installations, plumbing, home extensions, and general building works. With over 30 years of combined industry experience, we take pride in delivering high-quality workmanship, clear communication, and projects completed on time and within budget. We are committed to customer satisfaction and maintaining the highest standards on every job, no matter the size.
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Latest review:
We’re absolutely delighted with the extension and the overall experience from start to finish. The workmanship is to a very high standard, and everything was completed professionally and on schedule. Communication throughout the project was excellent, and we were kept informed at every stage. The team were reliable, tidy, and respectful of our home, and the finished extension has exceeded our expectations. We wouldn’t hesitate to recommend them to anyone looking for quality work and a stress-free build.
Ceca Developments LTD
Rating: 5 out of 5
Extension Builder in Highams Park
Hael Construction Ltd, a proud member of the Federation of master builders, is a trusted construction company based in North London, delivering high-quality building services across the region. We specialise in new builds, extensions, loft conversions, renovations, groundworks, electrical installations, and plumbing. With a skilled team of qualified tradespeople and experienced project managers, we provide a complete service from design to completion. Our focus is on quality workmanship, transparent communication, and delivering projects on time and within budget.
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Latest review:
Extensions- 23 May 2022
Ceca Developments have done an outstanding work on our side and rear extension project, and we would definitely recommend this company. Firstly, they have offered a really competitive quote for the work and have been very transparent and detailed in regards to how long it will take to complete the project. Sebastjan has been a pleasure to deal with and was very helpful during the project, providing honest and useful recommendations and being available every time we needed anything. All the work has been completed to a very high standard and to the agreed timelines. We did not have to worry about anything during the whole project, which made this a very pleasant experience.
KP1 Construction LTD
Rating: 5 out of 5
Extension Builder in Highams Park
KP1 Construction Ltd We have been in the building and construction industry for over fifteen years. We are dedicated towards constructing your vision to reality. For us, no project is too big nor too small, providing both residential and commercial services. We have mastered a bespoke approach to project management, placing emphasis on collaboration and attention to detail. We pride ourselves for transforming houses into homes and for delivering you a commercial property that aids your business. All home building and construction work Whole home renovation Extension work Loft conversions Outdoor living space construction Bathroom installation and renovation Kitchen installation and renovation Roofing installation Driveway Patio Porch Electrical installations and rewiring Plumbing installation services and fitting Boiler fitting and replacement Underfloor hearing Flooring (tile, laminate, wood) Tiling Plastering and skimming K-rendering Painting Garden renovation and refurbishment Garden landscaping Fence installation We cover entire London and surrounding areas, Middlesex, Essex and Hertfordshire.
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Latest review:
My previous builder abandoned the project midway leaving me with trust issues . I was looking for someone who was reliable and experienced and had work ethics as well to complete my side extension at my property and driveway. I also had side storey done as well. My colleague recommended him and I cannot thank him enough . From start to finish his approach towards my project was so professional. He is so passionate and dedicated and that certainly reflected in the project both during and after it was all completed. My trust issues were finally restored as well as I noted how much time he took to ensure that everything was completed to the highest standards.I would highly recommend his services .
London & Kent Best Kitchen & Bathroom Solutions Ltd.
Rating: 5 out of 5
Extension Builder in Highams Park
Our highly skilled team of builders, carpenters, electricians, decorators and plumbers are reliable, trustworthy and dedicated to achieving the highest quality finish for your project; however large or small. Each project is tailored to your requirements and managed via a single point of contact.
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Latest review:
Bathroom Fitting- 26 Nov 2020
Sylwester and team did a fantastic job and were incredibly accommodating and polite with all of our requests. Would definitely recommend.
Rayan and Kevin brickwork
Rating: 4 out of 5
Extension Builder in Highams Park
We do extensions , lofts conversions , roofing . gardening, rendering.and much more we have more than 20 years experience .
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Latest review:
Bricklaying- 25 Aug 2024
AVOID. Ernie incorrectly installed my drains under my house which has caused awful smells and sewage to leak under my house causing long term damage to my foundations Three professional drainage company’s have put a camera to see a Dropped pipe from new to old house. They have identified a connection that was never appropriate. Unfortunately, Ernie after being given many opportunities does not accept any responsibility. He is not an expert at all trades so be careful. I’ve asked him to help put right by exposing the floor which has Underfloor Heating. This has now cost me tens of £000s. My fault for not using a professional team at the beginning of my project.
Schwartzbuild Limited
Rating: 5 out of 5
Extension Builder in Highams Park
COVID SAFE (all materials for protection on work)WorkSafe!We are a Qualified Company , based on quality ,8-10workers fully qualified (gas safe, electric) with 10 years experience!Full Refurbishment ,Kitchen Refurbishment,Bathrooms installation,Painting & Decorating,Flooring,Plumbing,Tiling,Electrical work,Boiler installation, Gas certified,Double Glazing,Plastering,Extensions,Loft Conversion,New Built.We satisfied our costumers every time!Our reputation matters!Free Quotes!24/7for our Costumers!
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Latest review:
Bathroom Fitting- 31 Jul 2023
Good professional service
Builders Are Us Ltd
Rating: 5 out of 5
Extension Builder in Highams Park
With over 10 years’ experience in Loft Conversions, Extensions and Refurbishments, BuildersRUs offer the complete home service. Our dedicated team will help you transform your home, managing all aspects of the process including design, planning, regulations and completed build to the highest specifications. Let us realise your home’s potential, creating your ideal master bedroom, a kid’s gaming room, a quiet home office, or that dream kitchen. Call us today for great work at great prices.
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Latest review:
Bili did a amazing job. He and he's team has been extremely helpful and very professional. Bili listened, made good suggestions, clean and always on time. They finished the job perfectly and on schedule. It was pleasure working with Bili and his team and I would recommend them without hesitation.
Rares Cristian Lupu
Rating: 5 out of 5
Extension Builder in Highams Park
I am a sole trader working for myself for more than 10 years. Family experience over 35 years. I deliver all services from painting, dexorating, bathrooms, kitchens, full house builds, loft conversions, rear / side extensions, landscaping, plastering and plumbing/electric. Reliable and respectful to all my clients!
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Latest review:
had an excellent experience working with Cristian on my bathroom project. From start to finish, his work exceeded all expectations. Cristian was professional, attentive to my needs, and incredibly detail-oriented. His craftsmanship and commitment to quality were evident in every aspect of the project, and he transformed the space beautifully. He kept communication clear and made sure everything was completed on time and according to my vision. I am thrilled with the results and highly recommend his services.
AU Construct
Rating: 5 out of 5
Extension Builder in Highams Park
Groundworks and multi-trader with strong experience in domestic extensions and general building works. I am also a chartered surveyor, with over 10 years experience. I take pride in delivering reliable, tidy workmanship from groundwork through to completion of extensions and internal works, with clear communication and a straightforward approach to pricing and delivery.
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Latest review:
Amazing job! Tiling has completely transformed our kitchen, thank you Ali
Rizart terzeta
Rating: 5 out of 5
Extension Builder in Highams Park
Experienced London-based carpenter specialising in commercial and residential work. Certified fire door installer, delivering high-quality, reliable, and compliant workmanship. Tape and joint Painting Glazing Partition walls Wall panels Standard doors Fire doors
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Latest review:
Carpentry- 10 Nov 2025
We know how difficult is to find someone reliable who knows what is doing. Well ,Rizart is the one who you can trust, relay on and have the job done in no time. 8 fire doors fitted in 2 days with certificates Thank you Rizart
Future Home Constructions
Rating: 5 out of 5
Extension Builder in Highams Park
Future Home Constructions Ltd is a company that understands and appreciates every client’s uniqueness. We always work hand to hand with our clients to make sure that the final result is how you imagine. We specialize in: extensions, brickwork, plumbing, and much more. However, we do appreciate that you might not know if your project will meet your budget, so we offer a free of charge estimate on your next project. You don’t wait for your dreams to happen, you call us and we make them happen.
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Latest review:
Bricklaying- 25 May 2022
Top notch builders! We used Future Home Construction to build our large wrapround extension. They are a reliable family-owned company who showed up on time, worked hard, sometimes working 6 days a week including Bank Holidays. The team worked with great care and professionalism and were very informative, walking me through the process and offering me solutions to problems. We have been very impressed with the high standard of work carried out on our house and are delighted with the result. We would recommend Future Home Construction to anyone considering having work done to their house.
H&S handy Works
Rating: 5 out of 5
Extension Builder in Highams Park
I have been working on multi million pound projects in construction for 28 years. I take great pride in my work but now it’s time to make my own customers happy with good workmanship. I take pride my work. I will never leave a job unless the customer is happy. I will also follow up a job with a message to make sure they are happy with the work that has been achieved. My skills are welding, architectural metal work, painting, decorating, plaster boarding tape and joining, building sheds, converting shed into Summer House. I can also do driveway gates and wooden gates, fencing basically I can do quite a lot with my skills and knowledge. I can work all around Essex and some London areas. If you choose me to do your work at the end of it, I promise you will have a big smile as I will not leave the job and leave a customer unhappy. I take pride in my work.
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Latest review:
Plumbing- 27 Feb 2026
Very quick response I’m very professional and reasonably priced will definitely use again

4.2

Top rated Extension Builders

Our Extension Builders in Highams Park, are rated 4.2 out of 5 based on 22 reviews from customers like you.

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

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 Highams Park 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 Highams Park who are available and interested can respond to your post.

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

What are the hourly rates of extension builders in Highams Park?

Before getting started with your extension project, it’s important to have a clear budget in place. On average, extension builders in Highams Park 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 Highams Park extension builders near you on MyBuilder. This allows you to compare what each quote covers and how much your Highams Park home extension project is likely to cost.

Find extension builders in Highams Park with MyBuilder

Hiring the right extension builder in Highams Park 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 Highams Park extension builders. Once your job is live, we’ll share it with home extension builders in Highams Park who can express their interest.

Step 2: Compare different extension builders in Highams Park

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

Step 3: Hire Highams Park extension builders with confidence

After gathering all the information and quotes from your chosen home extension builders in Highams Park, 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.

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

What to ask a Highams Park extension builder before hiring?

Before hiring an extension builder in Highams Park or extension building company in Highams Park, 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 Highams Park?

An extension builder in Highams Park 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 Highams Park 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 Highams Park?

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 Highams Park 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 Highams Park 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 Highams Park

Can an extension builder in Highams Park help with planning permission?

Yes, many extension builders in Highams Park 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 Highams Park handle everything from design to construction?

Many Highams Park 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 Highams Park help with materials and finishes?

Yes, most extension builders in Highams Park 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.