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Extension Builders in Streatham

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Some of our top rated extension builders in Streatham

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  • We are a multi trade company, we have worked for various main contractors and I have worked for various developers over a 20 year period and are looking to branch out in to residential work

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  • Extension Builder in Streatham

    We carry out all types of building works for both residential and commercial properties, including loft conversations, extension, refurbishment, general maintenance, painting & decorating, carpentry, plumbing & central heating, electrical works, tiling. Our team comprises of professional builders, who have been carrying out the work in & around Greater London for the past two decades. We also have a branch office in East London and we cover East London as well.

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  • Extension Builder in Streatham

    Over the 25 years D&M Construction Bro. Ltd has grown the business working for clients across London, who only demand the highest level of workmanship and service.Our best domain is quality and trust. Whether you are looking for profesional company to build extension, conversion, full refurbishment or bespoke new build home, we are here to help.

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  • Extension Builder in Streatham

    We are not merely transforming land into blocks and bricks. We believe in the beauty of creation and the power of design. And more importantly, we believe in the realization of your dreams.The expertise and experience we offer is based on the industry's standards, all for a reasonably packaged price

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  • Extension Builder in Streatham

    B LALA CONSTRUCTION LTD is a professional construction company serving London and surrounding areas. We provide high-quality building and renovation services, including extensions, loft conversions, full refurbishments, roofing, plastering, painting & decorating, flooring, kitchens, bathrooms and general building work. We are committed to quality workmanship, reliability and customer satisfaction. From small improvements to complete property renovations, we work closely with our clients to deliver excellent results.

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  • Extension Builder in Streatham

    Motivated trainee bricklayer with a strong work ethic and eagerness to learn.

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  • Extension Builder in Streatham

    medium building company whit rich experience last 16 years in London and surrounding areas. Mobile and flexible. Have a good specialist whit specific skills and experience. Work hard , fast, clear and never leave a job incomplete.

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  • KASE Construct is a family owned business, with a 30 year legacy in construction. Our team are passionate and highly experienced. Professionalism and consistency in customer service is very important to us, going above and beyond in everything we do. Work we undertake: Roofing, loft conversions Extensions Refurbishments / re modelling New builds and Retrofitting Painting and Decorating Polished and Traditional Plastering Carpentry Kitchens Bathrooms

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  • Extension Builder in Streatham

    I m a builder with over 20 years experience in construction, domestic and industrial: extensions,roofing,fencing,loft conversion, paving, etc. I work together with my son.

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  • Extension Builder in Streatham

    We are a trusted roofing company specializing in loft coversond installation, repairs, replacements, and maintenance. Our goal is to deliver quality workmanship, reliable service, and lasting results for every customer.

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  • Extension Builder in Streatham

    Contractor with 12 years experience in domestic building, specializing in flat roofing and extensions. I hold formal qualifications in bricklaying from City & Guilds and GRP flat roofing from CURE IT. I take pride in every job I do.

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  • Extension Builder in Streatham

    We work hard and correct

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  • Extension Builder in Streatham

    We are a reliable and experienced building company specialising in high-quality residential construction, extensions, and renovations. With a strong focus on craftsmanship and attention to detail, we deliver projects that are built to last and finished to a high standard. From structural work and extensions to full property refurbishments, we manage every stage of the build with professionalism and clear communication. We take pride in working closely with our clients to ensure their vision is achieved on time and within budget. Our team is skilled in all aspects of construction, including carpentry, roofing, structural alterations, and internal finishing. We use quality materials and proven building methods to ensure every project meets current building regulations and exceeds expectations. Whether it’s a small upgrade or a full extension, we approach every job with the same level of care, reliability, and commitment to excellence.

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  • Extension Builder in Streatham

    Matthews Construction Group Ltd Matthews Construction Group Ltd is a trusted construction and roofing contractor serving London, Kent and the South East. We specialise in roofing, refurbishments, extensions, alterations, property maintenance and general building works for residential and commercial clients. With over 20 years of construction and commercial experience, we understand the importance of delivering projects safely, on time and within budget. Our approach is built around clear communication, honest pricing and high-quality workmanship from quotation through to completion. Whether you require a roof repair, full roof replacement, home refurbishment, extension or ongoing maintenance works, we take pride in providing a professional and reliable service with customer satisfaction at the heart of everything we do. We are fully insured and committed to maintaining the highest standards of workmanship, health and safety, and customer care. Services include: • Roofing Repairs & Replacements • Flat & Pitched Roofing • Extensions & Alterations • Refurbishments • Property Maintenance • Insurance Reinstatement Works • Commercial Maintenance • General Building Works Free quotations available throughout London, Kent and Essex

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  • Extension Builder in Streatham

    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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3.9

Top rated Extension Builders

Our Extension Builders in Streatham, are rated 3.9 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 Streatham?

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

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

What are the hourly rates of extension builders in Streatham?

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

Find extension builders in Streatham with MyBuilder

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

Step 2: Compare different extension builders in Streatham

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

Step 3: Hire Streatham extension builders with confidence

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

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

What to ask a Streatham extension builder before hiring?

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

An extension builder in Streatham 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 Streatham 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 Streatham?

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 Streatham 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 Streatham 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 Streatham

Can an extension builder in Streatham help with planning permission?

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

Many Streatham 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 Streatham help with materials and finishes?

Yes, most extension builders in Streatham 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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