Extension Builders in Swanley

Name: Extension Builder
Brand: MyBuilder
SKU: extension-builder
Rating: 3.5 (18 reviews)

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Some of our top rated extension builders in Swanley

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James Murdoch
Rating: 5 out of 5
Extension Builder in Swanley
Construction company with 27 years experience in the industry between us and a team of other qualified tradespeople necessary to undertake projects.We are new to this site so please ask us to provide you with reference from previous clients. We have experience in timber frame homes, apartment blocks, extensions, renovations and commercial works.We take great pride in our work and make sure every job is completed to the highest of standards on time and on budget. Our aim is your satisfaction.
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Latest review:
Carpentry- 31 May 2017
Was really impressed with these guys. Helped me order the correct garden door and then went to pick up extra bits when the order didn't turn up correctly, for no extra cost and couldn't have been nicer about it, even though it was a pain for them. Really cheerful and helpful - nothing was too much trouble. Would use them again, for sure.
Sidhu Group Ltd
No reviews yet
Extension Builder in Swanley
Hi guys, My name is Rav and I work for Sidhu Group Ltd. We are a family-run business based in East London. We offer all work from new builds, extensions, loft conversions, refurbs, electrical and plumbing work in the residential Industry.
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24 Hour Landlord Solutions Ltd
No reviews yet
Extension Builder in Swanley
24 Hour Landlord Solutions, provide IT and electrical, plumbing, gas, fire alarms and all sorts of commercial and domestic services these include PAT testing and etc…
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4AR Construction LTD
No reviews yet
Extension Builder in Swanley
4ar Construction Ltd are a trusted and professional company dedicated to the highest standards in every aspect of our trade, with over 6+ years experience. Plumber engineer services. We are based in Stratford. We undertake domestic plumbing, our services provide the safest solutions and the highest quality standard of work. Bathroom Refurbishment Bathroom renovation Plumbing Maintenance Radiator Installations Emergency Call-Out Home emergency Just some of our Services and Repairs: New build houses Extension and conversion Porches Tilling Radiator Installations Power Flush Tap Replacement All Leaks & Bursts Washing Machine/Dishwasher Installations Bathroom/Shower Installations Shower Pump installations Floor & Wall Tiling Outside Taps Stopcocks Plumbing, Bathroom refurbishment. And more... We consider no job too big or too small! Our aim to always exceed your expectations.
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Eugen Istrati T&E Constructions
Rating: 5 out of 5
Extension Builder in Swanley
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.
Sks builders construction ltd
No reviews yet
Extension Builder in Swanley
Hi my plaster experience is 12 year
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Stellar Build LTD
No reviews yet
Extension Builder in Swanley
Stellar Build LTD is a trusted and reliable building contractor with over 50 years of combined experience in London. We specialize in a wide range of services, including carpentry, tiling, bricklaying, loft conversions, extensions, painting, flooring, and skimming. Our team is committed to delivering high-quality craftsmanship, ensuring that every project meets the highest standards of durability, functionality, and aesthetics. We take pride in our attention to detail, customer satisfaction, and timely completion of projects. Our competitive pricing, extensive expertise, and comprehensive services make us the ideal choice for both residential and commercial building projects. Whether you're renovating, expanding, or building from scratch, we provide tailored solutions that meet your needs. Serving all of London, Stellar Build LTD is dedicated to helping clients transform their properties with exceptional results. Contact us today for a free, no-obligation quote, and let us make your vision a reality!
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A1 business solutions
No reviews yet
Extension Builder in Swanley
Very Experienced Well Equiped Staff Availability Time Keeping
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Doda
No reviews yet
Extension Builder in Swanley
Hi mybuilder! I’m professional carpenter and roofer! I work with lofts and excitation! I have 10 years experience! My best point is to make the costumers happy and to be correctly with the process! Hope for the best!
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DUNAMIS CONSTRUCTION LTD
No reviews yet
Extension Builder in Swanley
At Dunamis Construction Limited, we offer a comprehensive range of construction and home improvement services tailored to your needs. From renovations and extensions to commercial fit-outs and bespoke builds, we ensure quality, efficiency, and precision. Our expert team delivers seamless solutions, transforming spaces with simplicity in construction, excellence in execution.
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marshal shopfitters and construction limited
No reviews yet
Extension Builder in Swanley
Marshal Shopfitters and Construction Ltd is providing construction services From Last 15 years in London and nearby areas . We have experienced and qualified staff . The serivces provide are - -Extension -Loft coversion -Plumbing & gas -Electrical -Bathroom and tiling work - Garden work - Driveways - Flooring - All paint work Please feel free to contact us for any quieries
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Cip contruction ltd
No reviews yet
Extension Builder in Swanley
Our experienced team of professionals is dedicated to delivering exceptional services, from project planning and design to construction services and project management. With our commitment to quality, safety, and timely completion, we strive to exceed your expectations and deliver results that you’ll love.
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LJS construction
Rating: 5 out of 5
Extension Builder in Swanley
Extensions, lofts, kitchens, refurbishment, driveways and patios
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Latest review:
Landscaping- 6 Jun 2023
We are so happy with our new patio and garden. They were on time, very helpful and did a fantastic job, for a very competitive price. We will definitely use LJS for any future projects.
PMLOFT SPECIALIST LTD
No reviews yet
Extension Builder in Swanley
Hi I'm a carpenter and roofer specialising in loft conversions and roofs up to the first fix. i have high qualifications and experience 20 years I have been dealing with loft conversion since 2004, I have completed a construction school in Poland as well as courses in the UK, nvq, sssts, first aid , fire marshal, For the last few years, I have worked as a working foreman, and site manager in loft and roofing companies Good price and quality All my work is insured
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NSV HOMES LTD
No reviews yet
Extension Builder in Swanley
NSV Homes Ltd is a premier residential construction and procurement firm based in Dagenham, serving East London and the Home Counties. Unlike standard builders, we operate a Direct-to-Manufacture Supply Chain, allowing us to deliver high-specification renovations without the "middleman" markups. With over 15 years of experience, we specialise in Full-House Renovations, Extensions, and New Builds, bridging the gap between design and delivery. Our Competitive Advantage: We hold direct trade accounts with the UK's leading manufacturers, ensuring our clients access premium materials at exceptional value: Kitchens: Direct Partner for Burbidge & Son, & Omega PLC, more. Lighting: Specified Partner for Sensio Lighting, more. Flooring: Direct Partner with Victoria Carpets, Riviera Home, and Hugh Mackay, more. Joinery: Bespoke media walls and cabinetry via HUX London, more. Core Services: Rear Extensions & Structural Alterations: From groundworks to steel sign-off. High-Spec Kitchens & Bathrooms: Supply and installation using our direct procurement channels. Full Property Refurbishment: Project managed from concept to completion. Media Walls & Bespoke Joinery: Custom-built using direct-supply materials. Why Choose NSV Homes: We combine the reliability of a family-run contractor with the buying power of a procurement house. We don't just build; we source, supply, and install the highest quality finishes for your home.
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MUJA BUILDERS LTD.
No reviews yet
Extension Builder in Swanley
Muja Builders Ltd. I have over 20 years of experience in the building industry and specialise in all aspects of building All my work is done with pride and delivered to the highest standard possible.
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3.5

Top rated Extension Builders

Our Extension Builders in Swanley, are rated 3.5 out of 5 based on 18 reviews from customers like you.

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

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

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

What are the hourly rates of extension builders in Swanley?

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

Find extension builders in Swanley with MyBuilder

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

Step 2: Compare different extension builders in Swanley

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

Step 3: Hire Swanley extension builders with confidence

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

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

What to ask a Swanley extension builder before hiring?

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

An extension builder in Swanley 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 Swanley 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 Swanley?

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 Swanley 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 Swanley 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 Swanley

Can an extension builder in Swanley help with planning permission?

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

Many Swanley 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 Swanley help with materials and finishes?

Yes, most extension builders in Swanley 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.