Extension Builders in Swanscombe

Name: Extension Builder
Brand: MyBuilder
SKU: extension-builder
Rating: 3.6 (14 reviews)

Easily find verified Swanscombe Extension Builders. Just post your job to get quotes from MyBuilder's Extension Builders in Swanscombe.

Select a service

How it works

Post your job for free

Tell us about your job, and we’ll alert suitable tradespeople in your area. It’s simple and free.

Tradespeople respond

Once your job is posted, you’ll get responses from interested tradespeople through the website.

Review profiles and choose

Browse profiles, work history, and feedback, then choose who you wish to share your details with.

Some of our top rated extension builders in Swanscombe

1978 Results

Sort by:

Patrick Taylor
Rating: 5 out of 5
Extension Builder in Swanscombe
We offer a fully comprehensive service from planning and designing to innovating and building. We can help in all aspects of residential projects from fixing a leaking tap to extensions and new builds. A full portfolio and customer references are available upon request.
Get in touch
Latest review:
Kitchen Fitting- 31 Jul 2019
Can't recommend this guy enough! Pat is a professional from start to finish. He came to quote me for a complete kitchen refit, within a few days he had emailed me a detailed quote and we agreed a date. My kitchen came with many unforeseen problems and challenges but Pat rose to them all. Aside from being a skilled carpenter and a skilled builder he is a great problem solver. He is reliable,trustworthy and very approachable. When I was getting stressed out he would calm me down and reassure me that everything would be ok. Sounds silly but my kitchen issues would have stressed a saint out! To summarise, my kitchen has turned out beautiful! Pat has done the work to a very high spec and gave it the wow factor! I absolutely love my new kitchen and am so happy that I chose Pat to come and do it for me. Look no further!!! Hope he posts my before and after pics on here and you can see for yourselves!
Fox Conversions limited
Rating: 5 out of 5
Extension Builder in Swanscombe
Fox Conversions is a small family run company based in Essex, we also cover London & Kent. Offering loft conversions, garage conversions & extensions, offering a service from planning to completion. Offering a personal bespoke touch, as a small company Fox Conversions has been converting lofts, garages and caring out extensions for the past ten years. Do not settle on builders anonymous for your needs. Trust a small, family run business that has specialists to carry out the tasks at hand.
Get in touch
Latest review:
Highly recommend this company very good builders, knew what they was doing and had a high quality of work The job was finished on time and and for the original price agreed Thank you for your work
Reform Building & Maintenance Ltd
Rating: 5 out of 5
Extension Builder in Swanscombe
reform ltd have tradesman on hand with more than 16 years experience. We strive to give our best at all times. Our work is of a high standard. We offer competitive rates & great customer service. reform ltd have carried out work all over the Southeast and London. Our work varies from Property Extensions, Home refurbishment, Kitchens & Bathrooms Installations. Examples of our work can be found on our socials media pages.
Get in touch
Latest review:
Extensions- 3 Jan 2021
Reg was professional and organised from start to finish. Very tidy while working and always polite and cheerful. He was pretty much spot on with his timescales, working through weekends to make up unexpected delays in stock delivery. He managed to perfectly match the bricks of the porch so, as it is tied in, it looks like it’s part of the original build. Really impressed with every thing. We will definitely hire him again - in fact we have already asked him to quote for another job.
Edeenwood carpentry and building
No reviews yet
Extension Builder in Swanscombe
Construction company that specialise in loft conversion,extensions,new builds ,renovation work,garden rooms etc.
Get in touch
Ambee property services Ltd
Rating: 5 out of 5
Extension Builder in Swanscombe
We are a dedicated team of construction specialists at Ambee Property Services LTD, committed to delivering technical precision and high-end luxury finishes. Our journey is defined by a relentless pursuit of quality craftsmanship, ensuring that every renovation, extension, and loft conversion we undertake is a testament to excellence. We believe in the power of technical precision to transform spaces, whether it is a sophisticated family home upgrade or a complex commercial project.
Get in touch
Latest review:
Amazing experience from start to finish. The new kitchen was installed to a very high standard, with great attention to detail. They were professional, reliable and kept everything clean and tidy throughout the work. I’m extremely happy with the finished kitchen and would highly recommend them.
DJD BUILDING AND REFURBISHMENT CONTRACTORS LTD
No reviews yet
Extension Builder in Swanscombe
I AM A BUILDING AND REFURBISHMENT CONTRACTOR, I HAVE OVER 35YRS EXPERIENCE IN THE BUILDING INDUSTRY, IM A QUALIFIED CARPENTER AND JOINER, I DO VARIOUS TYPES OF WORK RANGING FROM FITTING A SINGLE DOOR TO A TOTAL REFURBISHMENT OF A PROPERTY WHICH CAN INCLUDE DOING GROUNDWORK'S, PATIO'S, ETC
Get in touch
Braestone Construction Ltd
Rating: 5 out of 5
Extension Builder in Swanscombe
Professional, trusted and reliable building contractor based in Essex, Braestone Construction is a team of skilled and highly trained construction professionals. Over 20 years experience of planning, building and development. General residential building work including extensions, renovations and new build. Groundworks, carpenters, electrician and plumber all direct employees. We also work with trusted and reliable subcontractors such as bricklayers, scaffolders etc.
Get in touch
Latest review:
Extensions- 24 Aug 2022
Lovely team of guys who are all very skilled. Damien great to deal with. Would recommend. Nick Bowen
Topline Property Services Ltd
No reviews yet
Extension Builder in Swanscombe
Topline is a successful family-run building contracting company with over 30 year's experience providing a full spectrum of building services. Our team are dedicated to each and every project that we undertake, ranging from new builds, loft conversions, extensions and renovations. High quality and guaranteed work covering clients across the regions of East Sussex, Essex, Hertfordshire, Kent, London and Surrey.
Get in touch
Mario Services
Rating: 5 out of 5
Extension Builder in Swanscombe
Mario & Alex Construction LTD specialise in construction and building services, complete property refurbishment, house extensions and loft conversions. Provides unmatched customer service. Our commitment to small,hudge integrity, providing the highest value and satisfied customers, has been the ingredient that has fueled our growth from the beginning. We ensure that all our work is professionally managed so that the result is of outstanding quality, cost-effective.
Get in touch
Latest review:
Bathroom Fitting- 20 Jan 2023
We highly recommend Mario & his team. They fitted a new kitchen & bathroom to a really high standard within a short, timeframe. They work hard, are friendly, professional & honest, my neighbour even commented on how considerate they were! Upon first meeting Mario we were impressed by how organised he was. He arrived on time with the description we’d posted on my builder & went through it methodically. We had A LOT of questions! He answered all of them & didn’t rush us. We received a competitive quote within a day as promised. It included everything we discussed & he quickly answered our follow up questions. We wanted an accurate idea of the cost of electrical work & Mario arranged for his electrician to come & inspect/quote before we’d appointed Mario the job. Our kitchen & bathroom is complicated, with lots of difficult angles. Damp, unlevel floor, unlevel windows, a low ceiling were uncovered in the bathroom. Mario did well to identify solutions, giving us expert advice. Pipes were neatly chased into the wall. Underfloor heating & LVT, tiling, grouting & painting all done to a very professional finish. He kept us informed of progress, checked our preferences & was patient when we had supply delays, finding ways to ensure the job finished on time enabling us to move from our temporary accommodation back home in time for Christmas. He promptly fixed some minor issues after the job finished. We highly recommend Mario & would use him again.
AJ FAMILY LTD
Rating: 4.4 out of 5
Extension Builder in Swanscombe
AJ FAMILY LTD construction company specialising in refurbishment,loft conversions, single and double story extensions,kitchen and bathroom installation.company is VAT registered since 2016 ,but my personal experience in construction trade starts in 2000. WE always treat client with respect and doing our best to achieve value and money balance also overlooking every case individually ,not just dropping rate price . AJ FAMILY LTD -CONSTRUCTION YOU CAN COUNT ON .
Get in touch
Latest review:
Handyman- 27 Feb 2021
Great communication from a very friendly guy. Work was done professionally and without fuss and he even did some extra bits and wouldn't accept anything over the already agreed fee. I cannot recommended Antonas highly enough!
KSK PLUMBING AND HEATING LTD
Rating: 5 out of 5
Extension Builder in Swanscombe
Delivering excellence for all your plumbing,heating and gas needs! Handy man also available to save clients the hassle to search for other tradesman! We are trusted bussiness with fairly given prices and quality of our work is our biggest priority!
Get in touch
Latest review:
Central Heating- 3 Jul 2025
Kam is one of the best heating engineer I have employed ! He is punctual, polite, tidy and above all he is happy to go an extra mile to make the customer satisfied. Kam, was given the task to power flush 8 radiator, replace 6 valves recommissioning and change the magnetic filter on the boiler, he completed the job with competence and professionalism. He did resolve the issue of radiators not heating up, even when he found an issue left behind by past heating engineers installation which he fixed. If you have a similar job or any job around boiler/radiators plumbing pipes work, Kam is your man.
Andrii
Rating: 4.9 out of 5
Extension Builder in Swanscombe
Local builder and bricklayer based in Maidstone. Specialising in garden walls, brickwork, foundations and house extensions. All work completed in accordance with Building Regulations and NHBC standards. Fully insured. Clean, reliable service. Free quotes.
Get in touch
Latest review:
Bricklaying- 6 Sep 2026
Great builders, fast and very clean work. Will use again.
VLL-MESHI Construction & Rendering Ltd
New on MyBuilder
Extension Builder in Swanscombe
Hello from VLL company number We have been established in UK for more than 16 years. Our trades are, Loft conversion and extensions. Insulation and rendering. Bricks lips. Plastering. I have a Health and safety policy in place and I have Public and employers liability insurance.
Get in touch
Visi contracts ltd
No reviews yet
Extension Builder in Swanscombe
I am involved in construction for over 20 years in general building from the littlest to the bigest job anything you want us to do in your home, house , or flat. No job to big or to small for us
Get in touch
Lillywhite Property Maintenance LTD
Rating: 4.9 out of 5
Extension Builder in Swanscombe
We are Lillywhite Property Maintenance LTD, we carry out all aspects of building works and property maintenance for domestic and commercial customers throughout London, Essex and beyond. We employ over 15 tradesmen who are experts in their fields, such as gas safe, electrical, decorators, carpenters, floor laying, roofing, plastering, tiling, bathroom and kitchens, bricklaying, extensions and loft conversions etc. Our surveyors project manage each job so your renovation will be in great hands. We hold CHAS and FENSA ( windows & doors ) accreditation. We will issue a free no obligation quote for your requested work. Our experience in full renovations make us the right choice for your project.
Get in touch
Latest review:
Restoration & Refurbishment- 30 Apr 2026
We had mould and damage caused by a leak. The walls and ceiling were treated and painted, skirting replaced, flooring replaced and air vent unit serviced. Great communication at all times and really happy with the results. Would recommrnd
CT KENT BUILDING GROUP LTD
Rating: 5 out of 5
Extension Builder in Swanscombe
We are a distinguished building company with over 18 years of experience, delivering exceptional construction and structural solutions for high-value residential and select commercial properties. Our specialism lies in complex structural works and major building transformations, including load-bearing alterations, reinforced floors, ceilings and roofs, bespoke extensions, and loft conversions. We work in close collaboration with structural engineers, architects, and designers to ensure every element is executed with absolute precision, integrity, and compliance. Complementing our structural expertise, we offer meticulously delivered internal renovations, including luxury bathrooms and kitchens, bespoke tiling and flooring, and fully integrated electrical, plumbing, and heating systems. This integrated approach allows us to manage projects seamlessly from initial structural works through to refined, high-end finishes. We are highly experienced in working with listed and heritage buildings, combining traditional craftsmanship with modern construction methods while respecting architectural heritage and conservation requirements. Our work is defined by uncompromising standards, attention to detail, and a discreet, professional service. We pride ourselves on delivering exceptional results through clear communication, careful planning, and a commitment to excellence at every stage of the build.
Get in touch
Latest review:
Always and everything is on time with his work..we have used his knowledge and expertise to help us design and build few more things around the house..many new ideas have come from his experience..must point out that the bathroom and shower room are his main jobs..

3.6

Top rated Extension Builders

Our Extension Builders in Swanscombe, are rated 3.6 out of 5 based on 14 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 Swanscombe?

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

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

What are the hourly rates of extension builders in Swanscombe?

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

Find extension builders in Swanscombe with MyBuilder

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

Step 2: Compare different extension builders in Swanscombe

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

Step 3: Hire Swanscombe extension builders with confidence

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

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

What to ask a Swanscombe extension builder before hiring?

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

An extension builder in Swanscombe 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 Swanscombe 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 Swanscombe?

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 Swanscombe 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 Swanscombe 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 Swanscombe

Can an extension builder in Swanscombe help with planning permission?

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

Many Swanscombe 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 Swanscombe help with materials and finishes?

Yes, most extension builders in Swanscombe 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.