Extension builders in Richmond

Name: Extension Builder
Brand: MyBuilder
SKU: extension-builder
Rating: 4.4 (21 reviews)

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

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Some of our top rated extension builders in Richmond

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RVD Management
No reviews yet
Extension Builder in Richmond
We are quality Self company
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Nikorem Construction Ltd
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Extension Builder in Richmond
Hi, Nikorem Construction Ltd is a company that is doing: extentions, full refurbishment , kitchens ,bathrooms....with 22 years experience .
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Sigma star carpentry ltd
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Extension Builder in Richmond
Hi all I have my own business company, we do just from A to Z or doing part jobs, depending on clients necessity. Our first thing it’s the quality and time schedule on time, to have a good relationship with the clients. All best Serge
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Bricklayer
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Extension Builder in Richmond
Brikwork, Blockwork, extension,garden wall ,stonework
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DM Builder
No reviews yet
Extension Builder in Richmond
I am a general builder and have 15 years experience in the trade. I have worked for large companies which have enabled me to gain a vast knowledge in many areas. I have completed large refurbishments to smaller projects. I work with qualified Electricians and plumbers so am confident that I can complete tasks.
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Ropit
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Extension Builder in Richmond
Loft conversion; roofing; house extension; carpentry; house refurbishment
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T & E
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Extension Builder in Richmond
We’re a team of skilled professionals dedicated to bringing your projects to life—on time and within budget. Materials and labour or labour only — your choice. We can source everything you need, with quality guaranteed. If you’re ready to start, so are we!
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RSL Renovation Ltd
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Extension Builder in Richmond
We are a trusted and experienced general contracting company, delivering high-quality craftsmanship across all areas of construction, extensions, alterations, and refurbishments. With a commitment to excellence and attention to detail, we bring your vision to life— on time and within budget. Our Services Include: • General Building – Full refurbishments and renovations tailored to your needs • Extensions & Loft Conversions – Expertly designed to enhance space and value • Bathroom & Kitchen Installations – Stylish, functional, and built to last • Floor & Wall Tiling – Precision tiling for a flawless finish • Carpentry & Joinery – Custom woodwork and structural solutions • Plumbing & Electrical Work – Safe, certified, and up to code • Interior & Exterior Decorating – Transforming spaces inside and out • Garden Landscaping, Fencing & Paving – Creating beautiful and practical outdoor areas • Maintenance Services – Reliable upkeep for homes and businesses Whether it’s a complete renovation or a small upgrade, we approach every project with professionalism and pride.
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Konsw ltd
New on MyBuilder
Extension Builder in Richmond
We provide professional exterior rendering service to improve the appearance,durability and wheather resistance of your property.we offer a range of finishes to suit your home,with careful preparation,quality materiale and attention to details.
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B.J.M. CITY CONSTRUCTION LTD
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Extension Builder in Richmond
Loft conversion,
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Adds Construction ltd
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Extension Builder in Richmond
I work in building general construction E.g. landscaping, plastering, plumbing, carpeting, fixer My company name: ADDS CONSTRUCTION
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CM Fixing Limited
Rating: 5 out of 5
Extension Builder in Richmond
Façade & Cladding * Façade installation across a wide range of systems and materials * High-performance rainscreen cladding systems * GRC (Glass Reinforced Concrete) façades * Metal panel façades * Terracotta rainscreen systems * Curtain walling systems * Shopfronts and glazed façades * Atriums * Canopies * Louvres and ventilation systems * Privacy screens * External façade paint refurbishment * Mastic and façade sealing works Curtain Walling Installation of curtain walling systems, including: * Schüco * ALUK * Metal Technology * Smart Systems * Jansen * Single and double-glazed curtain walling systems * Structural glazing * Structural silicone glazing Windows & Doors Supply and installation of: * Aluminium windows and doors * Steel windows and doors * PVCu windows and doors * Timber doors * Composite doors * Commercial and residential entrance doors * Glazed doors and screens * Shopfront doors and systems Glass Supply & Installation * Single and double glazing * Replacement glass * Structural glazing * Safety and toughened glass * Laminated glass * Insulating glass units (IGUs) * Glass for windows, doors, curtain walling and shopfronts Internal & Specialist Glazing * Internal glazed partitioning * Internal partitioning systems * Structural glazing * Suspended ceilings * Glazed screens and internal doors * Glass replacement and remedial works Door Automation Supply, installation, servicing and maintenance of automated door systems, including: * Automatic sliding doors * Automatic swing doors * Entrance automation systems * Door operators and controls * Sensors and associated hardware
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Latest review:
Windows & Doors (uPVC & Metal)- 16 Sep 2026
Reliable, courteous and transparent. Marian is very efficient and fixed the window on the same day I made the enquiry. Highly recommend.
Urban Builders Ltd
No reviews yet
Extension Builder in Richmond
Urban Builders are a well-established General Building company based in London. We have carried out a full portfolio of works from new build to landscaping. We are aware of our client’s needs and requirements. We are honest, knowledgeable, trustworthy, efficient and reliable.
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Oligra
No reviews yet
Extension Builder in Richmond
Oligra Renovations is delivering high quality property maintenance service🧱🏗🏘⌛ Sky's is the Limit💭💭
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The Property Players Ltd
No reviews yet
Extension Builder in Richmond
With over 30 years of joint experience in both property development and management, we understand the preparation and attention to detail that is required to ensure that we can deliver your dream space to the highest quality! Please reach out for any additional information you may require.
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B&V Limited
No reviews yet
Extension Builder in Richmond
B&V Limited B&v limited is a established civils company with many years experience of working within the utility and construction industry We have experience in the construction of new footpaths and roads requiring tarmac , modulars , slabs , kerbs ,garden.plastering.wood fence.fund, Foundation ,etc
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4.4

Top rated Extension Builders

Our Extension Builders in Richmond, are rated 4.4 out of 5 based on 21 reviews from customers like you.

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

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

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

What are the hourly rates of extension builders in Richmond?

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

Find extension builders in Richmond with MyBuilder

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

Step 2: Compare different extension builders in Richmond

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

Step 3: Hire Richmond extension builders with confidence

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

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

What to ask a Richmond extension builder before hiring?

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

An extension builder in Richmond 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 Richmond 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 Richmond?

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 Richmond 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 Richmond 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 Richmond

Can an extension builder in Richmond help with planning permission?

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

Many Richmond 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 Richmond help with materials and finishes?

Yes, most extension builders in Richmond 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.