Extension Builders in Harlow, East of England

Name: Extension Builder
Brand: MyBuilder
SKU: extension-builder
Rating: 4.3 (12 reviews)

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Some of our top rated extension builders in Harlow, East of England

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HCS
No reviews yet
Extension Builder in Harlow, East of England
Hi We’ve been in the building trade 28 years give or take we have a many extensions complete to high standard which very in size , we are heats registered installers for over 14 years also installing all multi fuel stoves , flue installations , fireplace reconstruction, you can check out our facebook business page (Herts chimney services) loads of reviews on there . We always aim for the highest standard of works , we are reliable hard working team Herts chimney and construction services I will admit I could build you a house literally from the footings up right to completion but I wouldn’t say I’m the most technically skilled. I have hundreds of previous projects you could phone if you wanted more reassurance I’ve only really loaded fireplace installs with fireplace reconstruction there are some photos of buildings we have done recently. Please contact us you will soon see I’m honest and fair and take pride in reliability. Give us a chance it’s super hard getting your 1st contract on here. Thanks for time also Ive been told many many times if we do come across any issues/problems I will inform you and we would get a plan together unlike some show we say !!!! Contact us you won’t regret it 👌
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Delta Electrical Solutions Ltd
Rating: 5 out of 5
Extension Builder in Harlow, East of England
My work consists: . ALL ELECTRICAL AND FIRE ALARM INSTALLATIONS. . NICEIC DOMESTIC AND APPROVED CONTRACTOR. . FULL REFURBISHMENT . EXTENSIONS AND LOFT CONVERSIONS. If your looking for a reliable hard working and fully qualified team of builders look no further then Delta Electrical Solutions Ltd.
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Latest review:
Electrical- 10 Oct 2018
Glorian was super speedy fitting spotlights in my living room and kitchen. He was very tidy and did a great job all round.
Eugen Istrati T&E Constructions
Rating: 5 out of 5
Extension Builder in Harlow, East of England
All our works is carried out by our professional, qualified teams and project managed throughout, ensuring that all projects are within budget and meet deadlines. We guarantee complete customer service with only the highest standards of finish. We are tailored to meet all of our client’s requirements.
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Latest review:
Restoration & Refurbishment- 19 Mar 2023
Igor came and did a great job, working around some issues, working around other trades in the house and delivering a great finish. Really easy to talk things through with and gave us the finished bathroom we wanted. Highly recommended.
Jewel roofing & building
No reviews yet
Extension Builder in Harlow, East of England
We cover all roofing general building works decorating plumbing carpentry kitchen and bathroom renovations at a competitive price. Customer satisfaction is all we aim for. Free quotations for any customer
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Prior Group Ltd
No reviews yet
Extension Builder in Harlow, East of England
We are a reputable company offering building services, our common works are driveways, landscaping, extensions, groundworks.
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Lexen construction
No reviews yet
Extension Builder in Harlow, East of England
Over 20 years experience within the industry, Lexen Construction are a full service construction company, delivering high quality residential builds. We specialise in offering carpentry services such as kitchen fitting, media walls, internal and external doors, skirting, bespoke wardrobes. As well as this, we specialise in larger projects including home extensions, loft conversions, garage conversions, bathroom renovations, porches, making Lexen Construction a true partner for all your home improvement needs.
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F G Building
No reviews yet
Extension Builder in Harlow, East of England
I am a bricklayer with more than 15 years experience in construction industry. I have been working with well-known companies in UK. I am a very trustworthy person and very hardworking. I can do different jobs from construction to gardening.
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Humphrys Maintenance Services Ltd
Rating: 4.5 out of 5
Extension Builder in Harlow, East of England
Family run building & construction company specialising in extensions, refurbishments and specialist DDA adaptations works. We cover all works trades and will provide an excellent finish to your project. We also carry out hard and soft landscaping!
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Latest review:
Extensions- 21 Aug 2020
Cannot fault the twins they have catered so much for me and my family. They've accomadated all my changes throughout and advised throughout the whole process....4 to 6 weeks to completion...but what an amazing bunch of guys to come across... Cant fault them one bit.... You'll be proud to gave this team do any work for you.... One happy family...x
Plaster Perfect
No reviews yet
Extension Builder in Harlow, East of England
I’ve been a plasterer for 34 years but last 15 years been doing all aspects of building
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North London brickwork
No reviews yet
Extension Builder in Harlow, East of England
A professional service for all aspects of bricklaying and landscaping .. New builds, extensions, garden walls etc designed and build to your needs
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Careford Construction Ltd
No reviews yet
Extension Builder in Harlow, East of England
Hi We are a small family business with very experienced tradesman who work for us. I am the owner of the company and have been building all my life passed down the Buisness from my late father. I am very conscientious and have Never had bad feeling with any of my previous or current Clients. We take on All works and I will manage from start to finish from the smallest job to New development we can take on and complete to the end always very successfully and Always to the highest standards Thanks you
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SCDEVELOPMENTS&sonsLTD
No reviews yet
Extension Builder in Harlow, East of England
Free quotation - North London, herts and Essex
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The build guys ltd
No reviews yet
Extension Builder in Harlow, East of England
We do extensions, loft conversions,gardens driveways , refurbishment
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swift conversions ltd
Rating: 5 out of 5
Extension Builder in Harlow, East of England
In Swift Conversions we have a mission, which is to provide the residents of Greater London with no hassle building services where all work exceeds expectations, meets deadlines and offers excellent value for money and we work very closely with our client to ensure complete customer satisfaction. We have many satisfied and returning customers because we provide the best and most comprehensive building services in and around Greater London. We pride ourselves on offering turn key projects including all permissions, certificates, planning, structure drawings and calculations. If you are looking for experienced and friendly building company you can trust then look no further than SWIFT CONVERSIONS. Whether its a query or a quote, shortlist us here and we will be in touch very shortly as soon as we have your contact details.
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Latest review:
We have worked with Alex and his team at Swift Conversions Ltd twice now—first for a house extension and then for a loft conversion and general refurbishment —and we wouldn’t hesitate to choose them again for our next project. From the moment we received the quote to the final completion, Alex was incredibly communicative, reliable, and always had a can-do attitude. Despite the challenges of fluctuating prices in the market, he delivered the project within budget and stayed true to his word. His professionalism and trustworthiness are second to none. If you’re looking for a builder you can rely on 100%, Alex is the one to go to. Highly recommended!
ADM TILING LIMITED
Rating: 5 out of 5
Extension Builder in Harlow, East of England
ADM Tiling Limited – Precision Tiling That Transforms Spaces Since 2017, ADM Tiling Limited has been the go-to choice for flawless wall and floor tiling across North London and beyond. Based in Enfield, we specialise in high-quality installations using ceramic, porcelain, natural stone, and mosaic tiles—delivering stunning results for bathrooms, kitchens, hallways, and residential/commercial projects alike. What sets us apart? Uncompromising attention to detail, meticulous preparation, perfect levelling, and finishes that look as good in year 10 as they do on day one. Our micro-company ethos means personal service, no subcontractors, and a genuine passion for turning your vision into tile-perfect reality. From modern minimalist designs to classic heritage restorations, ADM Tiling brings craftsmanship you can trust—every cut, every grout line, every project completed with pride. Elevate your space. Choose ADM Tiling. 📍 Enfield, London Company No. 11105194 | Active & Compliant
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Latest review:
Tiling- 12 Dec 2018
Great team of guys, very hard workers completed the job to a high standard and in the time frame given Highly recommended!
Goodwood Building Contractors Ltd
No reviews yet
Extension Builder in Harlow, East of England
Family run small/medium building company based on trust, reliability, good service and professionalism! Combined experience of 65 years. Great knowledge and contacts with professionals e.g architects/structural engineers and all trades. Residential and commercial experience, with plenty of happy clients / testimonials Carrying out: - Extensions - Conversions - New builds - Minor works
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4.3

Top rated Extension Builders

Our Extension Builders in Harlow, East of England, are rated 4.3 out of 5 based on 12 reviews from customers like you.

Quality screening

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

What types of services are offered by local extension builders in Harlow, East of England?

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 Harlow, East of England 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 Harlow, East of England who are available and interested can respond to your post.

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

What are the hourly rates of extension builders in Harlow, East of England?

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

Find extension builders in Harlow, East of England with MyBuilder

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

Step 2: Compare different extension builders in Harlow, East of England

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

Step 3: Hire Harlow, East of England extension builders with confidence

After gathering all the information and quotes from your chosen home extension builders in Harlow, East of England, 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.

Harlow, East of England extension builders are ready to help. Use MyBuilder today to find the right professional for your home extension.

What to ask a Harlow, East of England extension builder before hiring?

Before hiring an extension builder in Harlow, East of England or extension building company in Harlow, East of England, 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 Harlow, East of England?

An extension builder in Harlow, East of England 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 Harlow, East of England 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 Harlow, East of England?

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 Harlow, East of England 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 Harlow, East of England 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 Harlow, East of England

Can an extension builder in Harlow, East of England help with planning permission?

Yes, many extension builders in Harlow, East of England 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 Harlow, East of England handle everything from design to construction?

Many Harlow, East of England 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 Harlow, East of England help with materials and finishes?

Yes, most extension builders in Harlow, East of England 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.