Extension Builders in Longfield

Name: Extension Builder
Brand: MyBuilder
SKU: extension-builder
Rating: 3.7 (12 reviews)

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Some of our top rated extension builders in Longfield

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Dap builders
No reviews yet
Extension Builder in Longfield
With over 40 years experience and coming from a family of builders. My original trade is a Bricklayer where I gained experience from working on big housing sites like, Redrow, Persimmons, etc also working on high end commercial properties like big shopping centres and offices. Over the years I have moved onto being a builder and taken on varies work from building complete houses, commercial properties, extensions, renovations including listed properties, including the landscaping of the gardens I have project manage numerous jobs including working and organising Architects, structural engineers, building control etc to make sure that work is completed in time and budget. Regardless of the size of the work big or small, I give the same attention to detail and all work is of the highest quality
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MGS BRICKWORK LTD
No reviews yet
Extension Builder in Longfield
We are construction company perform brickwork and other construction jobs.
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Fisher construction ltd
No reviews yet
Extension Builder in Longfield
We do large construction work, new builds large extension and swimming pools.
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EQUIP BUILDERS LTD
No reviews yet
Extension Builder in Longfield
Equip Builders LTD is a leading construction company specializing in property renovations and extensions. With over 8 years of experience in the industry, we have built a reputation for delivering high-quality workmanship and exceptional service to our clients. At Equip Builders LTD, we understand the importance of transforming your property into your dream home. Our team of skilled professionals is dedicated to providing innovative solutions and personalized designs to meet your specific needs and preferences. Whether you are looking to add more space to your home or update its existing features, we have the expertise and resources to bring your vision to life. Our commitment to excellence is evident in every project we undertake. From the initial consultation to the final completion, we strive to exceed expectations and ensure complete satisfaction. With Equip Builders LTD, you can trust that your project will be completed on time, within budget, and to the highest standards of quality. Contact us today to learn more about our services and how we can help you enhance the beauty and functionality of your property. Let Equip Builders LTD be your partner in creating the home of your dreams.
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Kalinicz build and designe
No reviews yet
Extension Builder in Longfield
Hi my name is Arek I m professional carpenter I have done many wardrobes,kitchens,floors,doors and also lots of roof works loft conversions and many more 20 years experience and all professional tools always on time and always finish the job properly
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Taylor made builds ltd
New on MyBuilder
Extension Builder in Longfield
Taylor Made Builds Ltd — reliable, experienced builders covering London, Surrey and Kent. We cover roofing, extensions, loft conversions, kitchens, bathrooms, full renovations and property maintenance. Big jobs or small, we bring the same level of care and quality to everything we do. George and the team have been in the trade for over 25 years. We show up when we say we will, keep you informed throughout, and don’t leave until the job’s done right. Fully insured | VAT registered | £5M public liability
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GEOMETRIS LIMITED
No reviews yet
Extension Builder in Longfield
Geometris is a construction company, founded on 2013 and based in London. We usually undertake construction works with contracts between £15,000-£2,000,000. Our team has very experienced builders, concrete workers, electricians, RIBA Architects and engineers, which allow us to undertake a large range of design and construction projects. We can deliver work of great quality in very short notice, with respect to each client needs.
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ZadSaam Ltd
No reviews yet
Extension Builder in Longfield
I’ve over 15 yrs experience in the industry with a team of expert tradesmen+workers in all aspects of bldg from painting+decorating to plumbing electrical carpentry kitchen+bathroom design to installation full refurbishment+extensions+conversions Friendly consultation, NO pressure/obligation/hassle
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Fastway Constructions Limited
Rating: 5 out of 5
Extension Builder in Longfield
At Fastway Constructions, we are dedicated to redefining the construction industry through sustainable practices and innovative solutions. Based in the United Kingdom, we pride ourselves on delivering exceptional quality and reliability across four key sectors: Residential Constructions, Commercial Constructions, Industrial Constructions, and Renovation & Remodelling Here at Fastway all of our employees are fully qualified, skilled and very experienced building contractors that have worked on hundreds of projects over the years resulting in 100% client satisfaction, full job completion on time, and always well within budget. All employees hold cscs cards for their relevant trades along with health and safety certificates and first aid for a competent safe worksite at all times. We are a building contractor with a professional approach to all our projects. We offer a seamless and multi-trade service, for all domestic projects from new builds, extensions, loft conversion, renovation to fully finished houses, all tailored to meet our clients’ specific requirements.
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Latest review:
Plumbing- 1 Aug 2025
Jitin did a good job in finding a solution to the leak in the washing machine drainage pipe. He used his experience in problem solving and fixed the issue. Thanks Jitin
Planned Assets Ltd
No reviews yet
Extension Builder in Longfield
30years experience in construction
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Daniel work
No reviews yet
Extension Builder in Longfield
Hello, I'm Daniel,l'm 43 years old,I'm a responsilbe, punctual and hardworking guy with 15 years of experiente.Thank .
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Simply Extensions and Lofts Ltd
No reviews yet
Extension Builder in Longfield
We're specialist’s in house extensions, refurbishments and Loft conversions in South London and all surrounding suburbs, with the aim to deliver. Everyone that we use for finishing, is a trade. This gives you a very high quality finish that is seldom achieved by a 'General-trade'. We are fast, clean and produce showroom quality. Our individual professionals are more than just people we work with, they are people we know. We make or exceed our deadlines to ensure client satisfaction!
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Construction work
No reviews yet
Extension Builder in Longfield
I have excellent customer reviews. 10years of experience this field. I believe in quality and promises.
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Himanshu
No reviews yet
Extension Builder in Longfield
Whether you're looking to modernize your home's exterior, improve insulation performance, or create a stunning brick-effect finish, we provide tailored solutions that combine aesthetics, durability, and long-term value. Contact us today to discuss your project and arrange a free consultation.
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Bakar building services Ltd
New on MyBuilder
Extension Builder in Longfield
🏗️ Bakar building Services Ltd! Construction & Reno > We Do It All: ✅ Loft Conversions & Extensions ✅ New Builds & Brickwork ✅ Kitchens & Bathrooms ✅ Full Electric & Heating ✅ Plastering & Roofing 🏘️ Domestic & Commercial Specialists
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STUDIO20 GROUP LTD
Rating: 5 out of 5
Extension Builder in Longfield
Studio 20 Architects is a vigorous and contemporary architecture firm based in Richmond, yet operating across London and South East England and covers all London and Surrey. We offer a full range of services including; *Architectural Services *Planning Application Services *Building Regulation Drawings *Structure Engineering Services *Extension *Loft Conversion *Project Management *Flat Conversion *HMO *Change of Use *New Build House *Interior Architecture & Design Services
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Latest review:
Architecture- 6 Jun 2021
Nadir is just the most ideal artitech we want! He is polite, offer tips, smooth communication thru, very professional. We already ask him to work together on next project. Highly recommended to all.

3.7

Top rated Extension Builders

Our Extension Builders in Longfield, are rated 3.7 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 Longfield?

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 Longfield 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 Longfield who are available and interested can respond to your post.

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

What are the hourly rates of extension builders in Longfield?

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

Find extension builders in Longfield with MyBuilder

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

Step 2: Compare different extension builders in Longfield

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

Step 3: Hire Longfield extension builders with confidence

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

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

What to ask a Longfield extension builder before hiring?

Before hiring an extension builder in Longfield or extension building company in Longfield, 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 Longfield?

An extension builder in Longfield 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 Longfield 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 Longfield?

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 Longfield 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 Longfield 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 Longfield

Can an extension builder in Longfield help with planning permission?

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

Many Longfield 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 Longfield help with materials and finishes?

Yes, most extension builders in Longfield 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.