Extension builders in New Cross

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 New Cross

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SC General Builders Ltd
Rating: 5 out of 5
Extension Builder in New Cross
Welcome. I am a builder with 25 years of experience. Have completed a large number of projects from small jobs to major projects such as extensions, loft conversions and full refurbishments, residential and commercial. Excellent quality for reasonable price guaranteed. Professional, reliable, affordable. Hassle free service. We cover all aspects. Fully insured. Thank you. Seb
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Latest review:
Conversions - General- 16 Jun 2024
Excellent communication Good price Did exactly what he said he would do and gave advice on other work that we were doing ourselves Really nice guy Very pleased with his work Would use him again
AGB CONSTRUCTION, LTD
Rating: 5 out of 5
Extension Builder in New Cross
AGB CONSTRUCTION LTD Is specialised in new build and full property refurbishments. For us, priority is the good customer service.
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Latest review:
Plumbing- 1 Nov 2026
Excellent job - a few jobs at a rental property including plumbing. V efficient & helpful as tricky with tenant etc.
Ovy & Co
Rating: 5 out of 5
Extension Builder in New Cross
Experienced Tradesman – Carpenter, Plumber, Kitchen & Bathroom Fitter, Outbuildings, Sheds, Extensions, Loft conversions, Full refurbishments. With 20+ years of hands-on experience in the construction and renovation industry, I have developed a solid reputation for delivering high-quality craftsmanship, attention to detail, and exceptional customer service. My expertise spans a wide range of skills, including: Carpentry: Skilled in designing, building, and installing custom furniture, cabinetry, and structural woodwork. Proficient in creating durable and aesthetically pleasing solutions tailored to clients' needs. Plumbing: Comprehensive experience in installing, repairing, and maintaining plumbing systems, including water supply, drainage, and pipework for both residential and commercial properties. Kitchen Fitting: Expert in planning, assembling, and installing kitchens, ensuring a seamless finish and functional layout. Well-versed in working with a variety of styles and materials to meet diverse design preferences. Bathroom Fitting: Specialize in full bathroom renovations, from plumbing and tiling to fixture installation, creating modern and practical spaces. I pride myself on being reliable, efficient, and highly adaptable, with a focus on exceeding client expectations. My ability to manage projects from start to finish ensures that every detail is handled with professionalism and care. If you’re looking for a skilled tradesman dedicated to quality workmanship, I would be happy to discuss your project needs.
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Latest review:
Kitchen Fitting- 21 Aug 2020
I’m a project manager myself, due to the pandemic we have found it difficult to appoint the correct persons on our project, we carefully handpicked our work force, I have to say I was really satisfied with Ovys workmanship, I allowed him and his team to complete my personal kitchen of 19k from wren. Well done 👍🏼 and thank you
Builds the thrills LTD
No reviews yet
Extension Builder in New Cross
Hi
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Upwards and Outwards
No reviews yet
Extension Builder in New Cross
Here at Upwards and Outwards we specialise in loft conversions and extensions. We have a freindly and enthusiastic team whom work to the highest standards. We are fully insured to give you the client peace of mind whilst developing your property and turning your dreams into a reality. There really is no job to large or to small.
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Total Interior Solutions
Rating: 5 out of 5
Extension Builder in New Cross
Are you seeking a team who put your needs first? Then Total Interior Solutions is the team for you. We listen from the outset to what you would like your end result to be and this continues throughout the job which is completed to your complete satisfaction. Our team is ready to help you.
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Latest review:
Bathroom Fitting- 9 Jan 2015
Aggi and Pedro were excellent. They helped me to decide what fixtures and fittings I needed (including also doing some research themselves) and when it came to fitting the new bathroom they did it to a high standard and were tidy/cleaned up after themselves. I would recommend them.
Vilmos Huszak
Rating: 4.4 out of 5
Extension Builder in New Cross
Everol ltd has been running successfully since 2002. A team of 15 highly experienced team including; roofer, decorators, plumber, electrician, tiler, brick layers and plasterers bringing you the quality space in your home. We specialise in loft conversions, extensions and refurbishment projects. Have plenty of excellent references to privide on request.
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Latest review:
Extensions- 5 Sep 2014
We got Vilmos and he's team to convert our loft and install bi-folding doors in our kitchen as well as fix our front garden (new path and wall). I have been very happy with there work and I'm very pleased with our new loft conversion. There workmanship is very excellent. I am more than happy to recommend Pure Decor (Vilmos). Thank you Vilmos and your team for all that you have done.
H&N Projects ltd
No reviews yet
Extension Builder in New Cross
H&N Projects has a team of experienced, well qualified and highly skilled tradesman, including in-house electricians and carpenters aswell as a close network of multiple other trades. The team have 15+ years of experience in their respective trades and have a fantastic portfolio of projects to demonstrate their capabilities. H&N prioritises the client experience and strives to deliver the best possible service to each client
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FN Construction ltd
No reviews yet
Extension Builder in New Cross
We're FN Construction, and we've been helping customers with their building since 2015. Over the years, we've tackled just about everything – from brand new homes and big extensions to cosy loft conversions, smart PD projects, and full-home makeovers. Basically, if it involves building, we can help. The thing we're most proud of? Our finish. We're a bit obsessed with getting the details right, and that's what leads to happy customers and loads of repeat business. Got a project in mind? Big or small, we'd love to hear about it. Get in touch for a free, no-pressure quote! Let's chat about what you need.
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FM Class Brickwork LTD
Rating: 5 out of 5
Extension Builder in New Cross
FM Class Brickwork specialises in all aspects of brickwork and blockwork. With over 18 years of experience in the building industry , we are always ready to take on new projects and deliver the best results to our customers in a timely manner and without delay. We specialise in : Brickwork and blockwork extensions Brickwork repairs/restoration Structural repairs Brickwork design/feature Pointing/repointing Garden walls
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Latest review:
Bricklaying- 10 Aug 2024
Florin was great from initial conversation to the execution of the work to a high standard. Pleasure to deal with and knows his stuff, will definitely recommend. Thanks Florin
Hadron LTD
Rating: 4.8 out of 5
Extension Builder in New Cross
Please contact us for all your building projects and property maintenance. We aim to please our customers and exceed their expectations. We will listen to your needs and requirements and can also advise on best course forwards.
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Latest review:
Fencing- 20 May 2017
Manny and team were fantastic. They did an excellent job, on time, and we're very helpful throughout the job.
walkergroup
Rating: 5 out of 5
Extension Builder in New Cross
We are a group of builders that carry out all trades from ground work to roofing we fit kitchens and bathrooms we supply all certifications on electrics and gas we also supply goods at trade prices fully insured please let us quote your job
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Latest review:
Bathroom Fitting- 8 Feb 2022
I am ever so happy with my bathroom, they even went extra mile in connecting my light switch where I needed it to be even though it wasn’t part of the agreement. These guys are spot on with their job. Will definitely recommend them which I’ve already done. Lol
A D FOD Construct
No reviews yet
Extension Builder in New Cross
Hi, my name is Adrian, i am a highly skilled builder. I am reliable, honest and hard working. I don’t waste time and my quotes are competitive. Don’t hesitate to contact me!
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Beeches Building Ltd
Rating: 5 out of 5
Extension Builder in New Cross
Beeches Building undertakes all manner of construction jobs, specialising in residential extensions and refurbishments. With loads of experience and a truly international team, we bring a unique and exciting perspective to every project.
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Latest review:
Nathan and his team were fantastic. I urgently needed a kitchen refit in a rental property between tenancies. Nathan anticipated my every needs. They were fast, efficient and paid great attention to detail. I would highly recommend them and I would use them again.
4 You Residential Limited
Rating: 5 out of 5
Extension Builder in New Cross
We have over 18 years of experience in residential and commercial refurbishment. We are skilled team of managers, architects, builders and craftsmen, competitively priced and flexible to suit your needs. We specialise in building basements, extensions, loft conversions and carry out full house refurbishments as well as working on smaller projects like kitchens, bathrooms, joinery and fit-out. Our team is energetic, fully insured, certified and recommended by long list of happy clients.
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Latest review:
Groundwork & Foundations- 18 Jul 2019
My wife and I have been truly impressed by Victor and Tom's quick turnaround and willingness to get the job done to an extremely high standard. Their men were friendly, efficient and tidy which is invaluable when taking on any new and daunting property project. As a result of their efficiency we are hoping to work with Victor and his team again in the coming months and would highly recommend them to anyone looking for a reliable and professional contractor.
Delta Electrical Solutions Ltd
Rating: 5 out of 5
Extension Builder in New Cross
My work consists: . ALL ELECTRICAL AND FIRE ALARM INSTALLATIONS. . NICEIC DOMESTIC AND APPROVED CONTRACTOR. . FULL REFURBISHMENT . EXTENSIONS AND LOFT CONVERSIONS. If your looking for a reliable hard working and fully qualified team of builders look no further then Delta Electrical Solutions Ltd.
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Latest review:
Electrical- 10 Oct 2018
Glorian was super speedy fitting spotlights in my living room and kitchen. He was very tidy and did a great job all round.

4.2

Top rated Extension Builders

Our Extension Builders in New Cross, 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 New Cross?

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 New Cross 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 New Cross who are available and interested can respond to your post.

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

What are the hourly rates of extension builders in New Cross?

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

Find extension builders in New Cross with MyBuilder

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

Step 2: Compare different extension builders in New Cross

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

Step 3: Hire New Cross extension builders with confidence

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

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

What to ask a New Cross extension builder before hiring?

Before hiring an extension builder in New Cross or extension building company in New Cross, 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 New Cross?

An extension builder in New Cross 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 New Cross 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 New Cross?

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 New Cross 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 New Cross 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 New Cross

Can an extension builder in New Cross help with planning permission?

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

Many New Cross 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 New Cross help with materials and finishes?

Yes, most extension builders in New Cross 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.