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Extension Builders in New Cross

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

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Some of our top rated extension builders in New Cross

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  • Extension Builder in New Cross

    With over 20 years of experience in the construction industry, we are a trusted and highly skilled firm specialising in a broad range of services, including property extensions, loft conversions, major redesign works, and bespoke new builds. Throughout our extensive history, we have earned a reputation for delivering high-quality craftsmanship, exceptional customer service, and outstanding results, no matter the complexity or scale of the project. Our expertise spans across diverse property types, from single-storey bungalows to multi-storey flats, ensuring we have the knowledge and capability to bring any vision to life. Whether you are looking to expand your living space with a loft conversion or embark on a major renovation, we work closely with clients from concept to completion, always adhering to industry best practices, stringent safety standards, and budget requirements. What sets us apart is our dedication to excellence and innovation. We pride ourselves on our attention to detail, our ability to handle projects of varying complexity, and our commitment to providing sustainable and energy-efficient solutions. Every project is managed by experienced professionals who ensure that deadlines are met and that our clients receive the highest standards of workmanship. Huge portfolio of new builds and previous work available to view upon request.

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  • Extension Builder in New Cross

    3D-Design Build and Maintenance

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  • Extension Builder in New Cross

    New to ‘MyBuilder’. A qualified Architectural Technologist (CIAT accredited) with over 12 years industry experience ranging from high-end commercial, residential, retail (such as KFC, Wasabi, Starbucks, Watirose, Subways etc) and Stadium projects. All architectural & struc services are offered from planning to building control packages up to completion. Please contact us to determine the level of service you require and to make a FREE initial assessment and provide a fee proposal.

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  • Extension Builder in New Cross

    Refurbishment works, extentions, lofts, includes a team I have( carpenters, electrician, plumber, plasterers, painters, dryliner.

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  • Extension Builder in New Cross

    Experienced in all aspects of kitchen fitting howdens..wickes..b&q..ikea etc also take on bathroom fitting.. tiling..flooring and general building works

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  • We are Specialists in Extensions & Refurbishments, Bathroom designing and installations, Floorings , Painting & Decorating and General Building with 20 years of experience in Building Industry

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  • Extension Builder in New Cross

    A.S.L Corporation Ltd, stands as a powerhouse in the UK construction industry. Based in London but serving the entire nation, we operate under a singular, driving philosophy: "Built Strong. Built Right." Our brand is defined by a commitment to civil-engineered results that prioritize structural integrity and aesthetic precision. We bridge the gap between high-end quality and affordability, offering a Best Price Guarantee that ensures our clients receive premium construction without the premium price tag. Our "no shortcuts" approach is backed by a dedication to on-time delivery; we respect your schedule by starting promptly and finishing according to plan. ​Our versatile service portfolio covers every stage of property development. We handle heavy structural work, including extensions, lofts, and garage builds, alongside refined interior services like bespoke kitchen fitting and tiling. Our expertise extends to the exterior with professional roofing, painting, and civil works. To ensure long-term value, our maintenance and "Deep Finish" teams provide specialized care, from gutter restoration and roof cleaning to driveway jet washing and protective sealing. At Beast Construction, we transfor

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  • Extension Builder in New Cross

    Since being formed in 2018 CN1 Ltd has grown into an established leading construction contractor offering a multi-disciplined package to all major main contractors across the United Kingdom. Having been part of many prestigious developments, including such projects as Shoutwark in Egham, East London - a development of houses, flats, sheltered housing and offices moving on to major roles in some of the UK's leading developments such as the Westcome and more recently on the Central London . CN1 Ltd continues to grow, proud of its achievements and enthusiastic about its future continuing to operate in all sectors of the construction industry.

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  • Extension Builder in New Cross

    At SPS Design and Build, we don’t just construct buildings — we bring your vision to life with skill, precision, and professionalism. As a trusted build company, we manage projects of all sizes, from complex renovations to full-scale new builds. What sets us apart is our commitment to quality, safety, and client satisfaction. We are fully Electrically Certified and Gas Safe Registered, ensuring that all electrical and gas work is completed to the highest industry standards. Whether you're planning a new home, a commercial space, or a full property transformation, SPS Design and Build delivers reliable, end-to-end construction services with a focus on craftsmanship, compliance, and lasting results. Built right. Built safe. Built to last.

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  • Extension Builder in New Cross

    Highly skilled bricklayer and carpenter no giant company just family run business no sign written vans u just pay for the skill and craftmanship of work u are getting

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  • Extension Builder in New Cross

    work we do: Bathrooms, general construction, driveways, fences, kitchens, whole house renovations and tiles, floors, painting, carpentry, electrics, plumbing

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  • Extension Builder in New Cross

    I.am dedicate to make great work ,always ready to satisfy client to meet their goal., With an experience gain during a lot of project,I wish to share this with new clients project.

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  • Qualified Plumber with over 10years of experience in installing, Fitting pipework to kitchen sinks, baths, W.Cs, and central heating boilers Comprehensive installation of bathroom and kitchen systems Installation and maintenance of central heating systems (in both Unblocking drains and tracing the layout of pipework around the property Refurbishment work to bathrooms and kitchens Fitting and repairing taps, rowans and down pipes Installing and repairing domestic kitchen

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  • Extension Builder in New Cross

    XtraForce Limited are experienced building contractors and fully insured for the works we carry out. We are currently in the process of going through "The Federation of Master Builders" accreditation. We offer whole building packages ranging from extensions to new traditional house builds. We currently work as sub contractors to main contractors doing basement construction, basement conversions to reinforced concrete frames and structural alterations to existing homes to create larger spaces.

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  • Extension Builder in New Cross

    We do lofts, extensions, rendering, skimming, tailing, + more. We are an experienced and professional team.

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  • Extension Builder in New Cross

    "Welcome to Brown Bricks Constructions, your local builders with a witty touch! From painting and decorating to handyman work and everything needed within the house, we've got you covered. With our skilled craftsmen and friendly approach, we turn your house into a home. No task is too big or small for us – whether it's fixing a leaky faucet or transforming your space with a fresh coat of paint, we handle it all with precision and flair. Trust Brown Bricks Constructions for quality workmanship, attention to detail, and a touch of local charm. Let's build something wonderful together!"

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3.8

Top rated Extension Builders

Our Extension Builders in New Cross, are rated 3.8 out of 5 based on 17 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.

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.

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