Extension Builders in Welling

Name: Extension Builder
Brand: MyBuilder
SKU: extension-builder
Rating: 4 (21 reviews)

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Some of our top rated extension builders in Welling

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Ab brickwork & building services ltd
No reviews yet
Extension Builder in Welling
A fully qualified bricklayer by trade, with over 10years experience in extensions, conservatories and all landscaping work. (Driveway, patios, turfing, fencing)
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J.W.F Carpentry and Building
No reviews yet
Extension Builder in Welling
Hi I’m a highly skilled carpenter/joiner that has nearly 14 years experience, over the years those skills and meeting other professionals in the construction industry have allowed my business to evolve now taking on projects like Extensions, loft conversions,pitching roofs, landscape gardening, garden rooms,summer houses, kitchens and bespoke joinery, built in wardrobes and much more. I take a lot of pride in what I do and I’m not satisfied until the client 110% happy with my work.
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JB Construction & Renovations Ltd
Rating: 5 out of 5
Extension Builder in Welling
JB Construction & Renovations was founded with a genuine passion for bringing your dreams and visions to life We are committed to delivering the highest quality finish, backed by exceptional craftsmanship and professionalism throughout every step of the process. No matter the size, we plan, build, and deliver your project, bringing your vision to life with the utmost attention to detail.
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Latest review:
Extensions- 4 Feb 2025
Josh has been incredible from start to finish. His communication has been brilliant, from giving a quote, answering any questions, keeping us updated throughout the job I could not fault him. We are really pleased with the work he has done and would 1000% recommend. We will deffo be using JB constructions again in the future
Arwen building contractor ltd
No reviews yet
Extension Builder in Welling
House renovation/ extension We are engaged built of residential, public and commercial buildings. characterized by honesty, and does its best to gain clients’ trust. Returning satisfied clients and new ones gained by recommendation confirm high quality of our services. Each work that is carried out at home can be difficult for clients. For that reason we attempt to minimalize an inconvenience related to building works. We also do our best to maintain the work place as tidy as it is possible while work is being done.
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Max
Rating: 5 out of 5
Extension Builder in Welling
M&M Acorn LTD provide a wide range of construction services throughout the east London , designed to meet the needs of your project. To find more about what we do and to get a free quotation, don't be afraid to get in touch with our qualified staff right now.
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Latest review:
Painting & Decorating- 28 Sep 2022
External Painting & Repairs and redecorating hall,stairs and landing. Very pleased with the work Max and his team carried out. Commenced the work as agreed, good time keeping, very polite and kept me informed regarding progress. Completed on time. Also very clean and tidy workers taking time to cover all areas with plastic sheets, cleaned windows on completion. I would have no problem recommending Max and his team and would employ them again.
Elite Renovations
Rating: 5 out of 5
Extension Builder in Welling
We are a well experienced team of tradesmen from bricklayers to plasterers and roofers. We undertake works in all areas of the building industry and pride ourselves on our professionalism, work ethic and customer service. All of our contracts are bespoke to the customers needs and requirements with no upfront payments, we will build 50% of your project before any payment is made.
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Latest review:
I had a new boundary wall built. I am very pleased with the professionalism and politeness of the tradesman. The wall looks great and I am very happy. Thank you
KINVEK CONSTRUCTION
Rating: 5 out of 5
Extension Builder in Welling
We are a family run business, established January 2005, Kevin is a carpenter with over 40 years in the building industry, my son Matthew, who is a plumber, has been working with me for the last 10 years and wife Julie has been in the office since the start We pride ourselves on being friendly polite and trustworthy We do all types of building work, extensions, kitchens, bathrooms, carpentry, plumbing, electrics and decorating, fencing, decking
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Latest review:
Carpentry- 17 May 2026
Great guy, reliant, work done to spec and expectation. Thank you
Upkeep Contractors Roofing, Building & Refurbishments
Rating: 5 out of 5
Extension Builder in Welling
Hi I am david from UPKEEP CONTRACTORS I run a small family run, specialist roofing, property maintenance and refurbishment service based in Hornchurch,Essex. We operate all over Essex and London providing a service you can trust. I have been in the ROOFING and HOME/BUILDING REFURBISHMENT & MAINTENANCE BUSINESS for over 20 years. I myself am the main tradesmen on all my projects and all my projects are completed to a very high standard. I offer free advice & friendly no obligation quotes & a happy friendly service.
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Latest review:
Roofing (Pitched)- 30 Aug 2020
David came round and gave an honest appraisal of the work that needed doing, and a reasonable price. He turned up to do the job at the agreed time and worked efficiently to get it done to a high standard. He was always polite and professional. I am very happy with the service.
I craft limited
No reviews yet
Extension Builder in Welling
The best in what we do
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Building and Landscaping design by Keith Poynton
Rating: 5 out of 5
Extension Builder in Welling
Are you looking for a honest, reliable and trustworthy trader with over 30 years experience in my chosen areas? Then look no further! I am fully insured and highly skilled with impeccable attention to detail and a high end finish. I am punctual, communicative and tidy with a real passion for delivering the best work possible. I will design your project with you and advise on best practise to ensure a fantastic outcome that you will love.
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Latest review:
Landscaping- 17 Mar 2020
WOW!!!! Having previously being ripped off when having my patio laid and having to suffer increasing frustration and disappointment with it for over 9 years or so I finally caved in and looked to have it redone. Keith was a revelation. He listened to my tale of woe and asked pertinent and intelligent questions to understand what I actually wanted when he came to do the survey. The quote he produced was quick, detailed and presented me with options for the ideas I had in mind. It was also a very fair price for the work required and involved. He produced a contract which put my mind at ease somewhat and protected us both. He was punctual, honest, polite, knowledgeable and hard working. His work was to a really high standard and quality. Every day he left the site as clean and tidy as could be under the circumstances. He communicated well with us throughout ensuring we knew what he had done, what was still to be done and how and when he was going to do it. The final finished patio is fantastic, I love it. He started when he said he would and despite some vicious weather he finished ahead of schedule. If you want a great job for a fair price completed by an honest hard working grafter and tradesman then Keith is your man. So much so that he will be the only person I will approach to do any further works I may need in the future. I wouldn't hesitate to recommend him to anyone. Five star quality. Top Man
Topline Property Services Ltd
No reviews yet
Extension Builder in Welling
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.
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JC CONSTRUCTION
No reviews yet
Extension Builder in Welling
10 years experience, reliable. Good quality of work. We undertake all aspects of building work, ground work and landscaping as well as small handyman tasks.
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Bc construction
Rating: 5 out of 5
Extension Builder in Welling
Over 10 years of experience in painting and decorating. We also carry out kitchen renovations, extensions and loft conversions and much more
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Latest review:
Painting & Decorating- 29 Jul 2024
I found them to be very professional.
Vasile Balta
Rating: 5 out of 5
Extension Builder in Welling
Thank you for reading this I’m Vas( owner of BALTA COMPLETE CONSTRUCTION LTD)from 16 started as a apprentice in construction industry, have work over the years on big projects also small ones , when I was about 30 years old whit lots of experience in house refurbishment, extensions and lofts , decided to open my business, it was the best idea I take Ower focus as a business is a hight quality service, on all projects(big or small) and the feedback from the profile prof this As a person in charge whit the projects, I’m very easy to talk to, friendly , also more than happy to sort issues out Thank you for reading this As a business ower focus is on quality, high end finishes and trat each coustumer whit respect, and live them happy after the project is finished
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Latest review:
Conversions - General- 24 Apr 2026
I recently had extensive work completed in my flat by Vas, and I couldn’t be happier with the result. The service was excellent from start to finish. Not only was the quality of the work consistently high, but the whole experience was smooth and stress-free. What really stood out was Vas’s level of skill and versatility. Every aspect of the project was handled with care and professionalism — from plumbing and new water heating pipes, to new electrics, installing a new kitchen, laying a beautiful wooden floor, renovating the bathroom, and even replacing doors with a sliding door system. Each element was completed to a very high standard. On top of that, Vas was friendly, proactive, and easy to communicate with throughout. Nothing ever felt like too much trouble, and it was clear he takes real pride in delivering great results. It was genuinely a pleasure to deal with Vas, and I would highly recommend his services to anyone looking for reliable, high-quality work. Thank you again!
BCM STEEL ERECTING&FITTING LTD
No reviews yet
Extension Builder in Welling
BCM STEEL ERECTING&FITTING LTD, a specialist company with experience in steel erecting and fitting. Our company is dedicated to providing high-quality services to businesses in the construction industry. We offer a range of services, including steel erection, steel fabrication,steel fitting and more. Our goal is to provide customised services that meet the unique needs of each of our clients to ensure their satisfaction.
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Domi landscape Ltd
No reviews yet
Extension Builder in Welling
Domi landscape Ltd Dedicated to transforming spaces into nature masterpieces
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Top rated Extension Builders

Our Extension Builders in Welling, are rated 4 out of 5 based on 21 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 Welling?

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

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

What are the hourly rates of extension builders in Welling?

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

Find extension builders in Welling with MyBuilder

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

Step 2: Compare different extension builders in Welling

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

Step 3: Hire Welling extension builders with confidence

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

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

What to ask a Welling extension builder before hiring?

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

An extension builder in Welling 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 Welling 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 Welling?

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 Welling 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 Welling 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 Welling

Can an extension builder in Welling help with planning permission?

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

Many Welling 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 Welling help with materials and finishes?

Yes, most extension builders in Welling 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.