Extension builders in Crofton Park

Name: Extension Builder
Brand: MyBuilder
SKU: extension-builder
Rating: 4.2 (19 reviews)

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Some of our top rated extension builders in Crofton Park

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Mama jones industries
No reviews yet
Extension Builder in Crofton Park
We’re a reliable, full-service construction company built on quality workmanship, honesty, and pride in every job we deliver. From start to finish, we handle it all — with a particular specialism in loft conversions, bathroom installations, plumbing work, and complete home improvements. What sets us apart is our people. Our team of experienced, skilled, and genuinely friendly tradesmen and women bring not only technical expertise, but professionalism, charisma, and respect into every home we work in. We believe great results come from clear communication, attention to detail, and doing things properly — no shortcuts. We’re known for being on time, transparent, and fair with our quotes, so there are no surprises along the way. Every project is approached with care and precision, ensuring the final result meets — and often exceeds — our clients’ expectations. Whether it’s transforming unused space into a beautiful loft, creating a modern bathroom, or taking care of essential plumbing work, we treat every job as if it were our own home. Your vision matters, and we’re committed to delivering results to your perfection.
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Local Bricky
Rating: 5 out of 5
Extension Builder in Crofton Park
I have over 10 years experience in the construction industry. My main trade is brick laying but I do undertake different types of work depending on the requirements. I'm a hard working and trustworthy builder and work to perfection and also have a very trained team off carpenters,plumber,electrician plasterer and decorators we been doing many project together and we have achieved our targets with success
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Latest review:
Extensions- 17 Jul 2020
Orgert Myrta and his highly skilled team did an exceptional job renovating our Victorian terrace house in under 8 weeks. On meeting Orgert, his warm, friendly and professional manner was reassuring. I immediately thought he was someone I could work with. His initial assessment of our house, he advised on best possible solutions to achieve our aims within budget. He invited me to visit the homes of his recent previous clients & obtain their feedback, which I did. Visiting two clients, they both spoke highly of Orgert & his team, sharing their positive experience and how Orgert has since completed work on their neighbours homes & family members homes too. Judging by the quality of work completed in both client's properties, I knew Orgert was the right builder for me. Responsive & prompt throughout, good communication, providing weekly status updates, even advising on where to source great deals on second fitting items saving us money. To say we are pleased with how well the project has gone & level of workmanship is an understatement! Without hesitation we highly recommend Orgert & his team, who since finishing our house are now doing work on my relatives house. Orgert & his team completed in our home: - Rewiring & new plumbing - Plastering walls & ceiling - Replace old ceilings - Painting & Decorating - Painted exterior front & back - Replaced & repointed brickwork - Installed new kitchen & bathroom - New flooring throughout
A1&PM Ltd
Rating: 3 out of 5
Extension Builder in Crofton Park
In our focus, we are interested in customer satisfaction, we provide guaranteed quality, we have the capacity to start work for the customer when he wants it at any time, and undoubtedly we have the most competitive prices in the market A1&PM is your home company, we are ready at any time, for any type of work and at any price, we will do your work
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Latest review:
Bricklaying- 28 Jan 2025
I recently hired A1&PM to carry out structural repairs on my house, including replacing window lintels and providing complex temporary works to support the structure during the repairs. They also patched plaster, skimmed a wall, rendered, and repointed an external wall. From start to finish, the team was professional and reliable, turning up on time with all the necessary tools and materials. Protecting carpets and covering furniture. Their knowledge and expertise were evident throughout, and they completed the work exactly as promised. The pricing was very competitive, and the quality of the work exceeded my expectations. I was initially sceptical due to some past review, but my experience couldn't have been better. I would definitely use their services again and wouldn't hesitate to recommend them to others. Fantastic work—thank you!
Bricklayer
No reviews yet
Extension Builder in Crofton Park
I’m an experienced and reliable bricklayer providing high-quality workmanship across all aspects of brick and masonry work. I take pride in delivering clean, professional results and ensuring every customer is completely satisfied with the finished job. My services include bricklaying for house extensions, garden walls, repairs, and structural alterations, as well as specialist repointing to restore and protect older brickwork. I also carry out damp-related repairs such as replacing damaged bricks, improving pointing, and fixing areas where water penetration has caused issues. Whether it’s building a brand new extension, repairing damaged brickwork, or restoring existing walls, I focus on attention to detail, durability, and a tidy job from start to finish. I’m happy to offer advice, honest quotes, and solutions that suit both your property and your budget. Customer satisfaction is my priority, and I aim to complete every job to a high standard that will last for years to come.
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sall construction london ltd
Rating: 4.9 out of 5
Extension Builder in Crofton Park
I have been working in building trade from 17 years. I believe you learn everyday from your own experience and improve the quality more when you do it next time. I have gained most of knowledge from my working experience. I get lots work leads from my previous clients.
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Latest review:
Extensions- 30 Aug 2018
my experience of working with these guys was very positive. i eventually got a new kitchen fitted by them rather than an extension as the extension was above my budget. Their pricing was competitive, although not the cheapest. i made a conscious decision to offer the project to sall construction because they were experienced, and they were detail orientated with my plan as well as the fact that their timeline matched my project timing. the kitchen fitting was done, in fact, slightly ahead of the two weeks that sunny had said it would take-which was very useful. we also went on a holiday and left the whole place to them, and everything worked out for us, so clearly very trustworthy. sunny and his brother were excellent tradesmen and came back twice later on once we notified them of some small issues. its now been 1 year since the installation of the kitchen, and fingers crossed, everything looks and works great. everyone is impressed with our kitchen which is also indicative of their very good work. I will happily hire them again if i have to do some work on extension or refurbishing.
Kasa
Rating: 5 out of 5
Extension Builder in Crofton Park
Kasa Building services , it’s proud to offer a wide range of services from new build to loft&extensions , refurbishments , plumbing and electric,carpentry and loads more … With as quality matters
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Latest review:
Plumbing- 3 Apr 2023
Kasa was absolutely fantastic, nothing was too much hassle as we had to make changes during the job. We have now found a plumber, we can use on all future projects. Big thank you Kasa from myself and Aiste.
Fatos Shira
Rating: 5 out of 5
Extension Builder in Crofton Park
I have over 10 years experience in construction, I’m multi trader, I normally do brick work,extensions ,lofts, and ground work and more...
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Latest review:
Bricklaying- 18 Aug 2020
Fatos was an excellent choice. We agreed on a price and a date that was within the week and the price was very reasonable. Fatos also did an extra job for that he didn't charge me for even after I offered to pay him for. I was so pleased with Fatos job and experience that I am going to hire him to do more jobs for me. He was definitely one of the good ones excellent workmanship and trustworthy
Taras Breslavskyi
Rating: 5 out of 5
Extension Builder in Crofton Park
I offer work of any complexity, from hanging a picture to fixing plasterboard or laying tiles
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Latest review:
Painting & Decorating- 10 Mar 2026
Very professional , done a great job
ADY22 Ltd
No reviews yet
Extension Builder in Crofton Park
Choosing ADY22 Ltd means choosing excellence, reliability, and a commitment to customer satisfaction. We pride ourselves or our attention to detail, timely project completion, and transparent communication throughout the entire process. Our reputation as a leading building and conversion company in South East London is built on years of delivering exceptional results and exceeding client expectations.
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J&S Wallington
No reviews yet
Extension Builder in Crofton Park
Our company specializes in the construction of lofts and extension, We also make bathrooms and kitchens.
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Ds1 contractors ltd
Rating: 4.9 out of 5
Extension Builder in Crofton Park
Here at DS1 Contractors Ltd we represent a team of highly experienced and skilled tradesmen, this will create the ideal blend for all your property development requirements. Our clients and their property are treated with the utmost respect and care, and we give nothing but 100% effort to give you complete job satisfaction. We look forward to working closely with you, and thank you for showing interest in our profile :) Kind regards, Ds1 contractors
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Latest review:
Plastering- 4 Sep 2026
Dean and his team did an amazing job! Went above and beyond 🙌🏼 Will be using their services again!
We Fix Your House Ltd
Rating: 5 out of 5
Extension Builder in Crofton Park
We Fix Your House is a family-run, small team of experienced industry specialists with many happy clients in and around London. We take pride in our work and ensure that our customers are always happy. So whether you're are looking for a little DIY help, or a complete renovation of your property, we're happy to help. You'll be pleasantly surprised by our competitive prices too, and YES, we can work around your budget.
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Latest review:
Plastering- 28 Apr 2019
Great job, very professional
Glen Margjoni
No reviews yet
Extension Builder in Crofton Park
I’ve been working in construction for 20+ years. I’m a highly skilled handyman and decorator with great eye for detail and I enjoy helping clients to realise their visions. I’m more than happy to provide advice and share my experience to help you make the right decision for your home. Services and skills include: painting, plaster, skirting, Coving, Tiling, Flooring, Carpentry, Damp proof render, basic plumbing and electricity and general repairs. I can help you with various jobs, for example, laying or repairing floors, bespoke built-in shelves and wardrobes, wall and floor tiles, painting, mounting TVs, damp proofing, building extensions, erecting drywalls and much more. I live in the Royal Borough of Greenwich with my wife and baby boy. I predominantly work in Greenwich, Blackheath and SE London but I will consider jobs across London.
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Maven Heating Ltd
Rating: 4.4 out of 5
Extension Builder in Crofton Park
We specialise in Gas heating & plumbing Boiler installation Unvented hot water cylinder Underfloor heating Full central heating installation We will beat any genuine gas safe engineer price.
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Latest review:
Gas Work- 12 May 2018
Great price and quality
Drax Homes ltd
Rating: 5 out of 5
Extension Builder in Crofton Park
We are the building company based in SW London. We have started the business in 2001 and since then we finished a lot of projects around SW London (mainly in Wimbledon) and other parts of London within M25 area and Surrey. Our goal is to deliver the best possible service and best quality using the best materials available on the UK market. We are experts in converting and refurbishing of Edwardian, Victorian, Art and craft and Modern houses.
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Latest review:
Michael was responsible for organising and overseeing my self build project, including the demolition of the old house and site preparation. The new detached house is approximately 5000 square ft over four floors including a basement. Michael's diligence, professionalism and reliability were exceptional. I have also used Michael on other small projects and have been equally impressed. Above all, i have found him very trustworthy. I would happily discuss the projects he has been involved with anyone considering offering Michael a project to carry out.
PK Construction
No reviews yet
Extension Builder in Crofton Park
Family run loft conversion and extension specialist with over 25 years experience. PK Construction offers dedicated building services at competitive prices without compromising on quality. Word-of-mouth is where we get the majority of our work but we are always looking for new customers. Our expert team has the knowledge and to undertake both large and small projects
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4.2

Top rated Extension Builders

Our Extension Builders in Crofton Park, are rated 4.2 out of 5 based on 19 reviews from customers like you.

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

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 Crofton Park 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 Crofton Park who are available and interested can respond to your post.

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

What are the hourly rates of extension builders in Crofton Park?

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

Find extension builders in Crofton Park with MyBuilder

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

Step 2: Compare different extension builders in Crofton Park

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

Step 3: Hire Crofton Park extension builders with confidence

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

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

What to ask a Crofton Park extension builder before hiring?

Before hiring an extension builder in Crofton Park or extension building company in Crofton Park, 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 Crofton Park?

An extension builder in Crofton Park 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 Crofton Park 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 Crofton Park?

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 Crofton Park 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 Crofton Park 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 Crofton Park

Can an extension builder in Crofton Park help with planning permission?

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

Many Crofton Park 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 Crofton Park help with materials and finishes?

Yes, most extension builders in Crofton Park 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.