Extension Builders in Hammersmith

Name: Extension Builder
Brand: MyBuilder
SKU: extension-builder
Rating: 4.2 (20 reviews)

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Some of our top rated extension builders in Hammersmith

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Kreshnik
No reviews yet
Extension Builder in Hammersmith
I've been in building trade working for others for more 15 years,now I think it's the time to start to work for myself
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Virk
No reviews yet
Extension Builder in Hammersmith
We doing all building work on reasonable price
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London Decorations and Refurbishment Ltd
New on MyBuilder
Extension Builder in Hammersmith
London Decorations and Refurbishment Ltd Building Better Homes Across London ABOUT US At London Decorations & Renovations Ltd, we specialise in high-quality home improvements designed to transform properties into modern, functional, and beautiful living spaces. With experience across residential construction, extensions, refurbishments, and bespoke renovations, we deliver projects with professionalism, transparency, and attention to detail from start to finish. Whether you are planning a house extension, full refurbishment, loft conversion, or interior upgrade, our team is committed to providing reliable workmanship and exceptional customer service.
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PGILL CONSTRUCTION LTD
New on MyBuilder
Extension Builder in Hammersmith
Hii my name is param ,am a builder. I do :- Brickwork Tilling Bathroom Kitchen Garden work Roofing Flooring Skimming Plastering Fence work Paint work Extension, garage, loft work. Pgill construction ltd
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PROBUILTZ LTD
No reviews yet
Extension Builder in Hammersmith
PROBUILTZ LTD is a reliable and experienced construction and property maintenance company based in London. With a skilled team of professional tradesmen, we specialise in delivering high-quality workmanship across both domestic and commercial projects. Our services cover everything from small repairs to full renovations, including: • Painting and decorating • Full property refurbishment • Bathroom and kitchen renovations • Flooring installation and repairs • Demolition and strip-out works • Partition walls and plasterboard installation • Plastering and ceiling repairs • Roofing – new installations and repairs • Extensions and structural alterations • Groundworks and drainage • Water and fire damage restoration • General property maintenance We take pride in being reliable, honest, and detail-focused. Every project is carried out to a high standard, ensuring clients receive long-lasting results and a professional service from start to finish.
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Kamboj Construction Ltd
No reviews yet
Extension Builder in Hammersmith
Hi We undertake full building construction works Internal and externals. Specialist in following, Brickwork ,Concrete ,plumbing, Electric, plastering, Block Paving ,Granite paving, Tiles, Painting etc.
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H & A Rail ltd
Rating: 5 out of 5
Extension Builder in Hammersmith
We are a Civil Engineering Contractor
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Latest review:
Groundwork & Foundations- 22 Dec 2021
I couldn't have asked for more from this firm.... called when they said they would, arrived early and did everything they could to take away the stress of this stavr in my build. Clean and tidy works, pleasant and polite workforce. I will always use this firm for my work and highly recommend them
Bergin Surveying Ltd
No reviews yet
Extension Builder in Hammersmith
Over 30 years combined experience within the construction industry. Specialists in high end, contemporary and sustainable building. The management team consists of chartered Construction manager (MCIOB) Leading operations and a fully qualified Quantity Surveyor leading commercial. Looking for work including: - - New Build Projects - Extensions - Refurbishments - Loft Conversions - Basements - Maintenance contracts
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Ismail Mohammed
No reviews yet
Extension Builder in Hammersmith
I enjoy getting involved with clients from initial stages. Preparing design and construction documents, and making amendments as required. Completing drawings for planning, building regulation, Loft Conversion and Extension.
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pdb building service limited
No reviews yet
Extension Builder in Hammersmith
hi I am builder. I do all the building work. I had a 22year experience. We are a building company covering all aspects of construction and landscaping with qualified and experienced builders. We pride ourselves on offering professional services that are convenient to customers and price competitive .
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SN BUILDERS LTD
No reviews yet
Extension Builder in Hammersmith
We build projects that are not only lovely but also sustainable and built using the newest construction methods and materials.
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Regen fm ltd
No reviews yet
Extension Builder in Hammersmith
We are a commercial and residential facilities management company We cover the following services; All statutory compliance under service agreements, commercial and residential: L8 water treatment Fire alarm systems Smoke vent systems Sprinkler systems Emergency light systems With/without service agreements commercial and residential: All electrical installation, repairs, maintenance, EICR and fixed wiring etc insepection/certification All heating system installation, modifications, repairs, maintenance All gas installations, repairs, maintenance and gas safety certification HIU install, repairs and servicing MVHR installation, repairs, servicing and certification BMS modifications, install, servicing AC install, servicing, maintenance and certification AHU modifications, servicing, maintenance Chiller unit modifications, install and maintenance Residential glazing Loft conversions Extensions Commercial cleaning Pest control And more... We provide only award winning engineers and contractors that do not cut corners and get the job done first time and right with no comebacks
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Starbuilds construction LTD
New on MyBuilder
Extension Builder in Hammersmith
I offer reliable communication and completion of work on time and I believe we can understand each other from any point of view.
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Maxian Homes Ltd
No reviews yet
Extension Builder in Hammersmith
Maxian Homes is run by Ian Davie and James Sealy who have decades of experience in Construction. We are both tradesmen - a carpenter and bricklayer respectively. We undertake all forms of building work - extensions, refurbishments, new builds, landscaping, kitchens and bathrooms.
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AMD B.S. LIMITED
No reviews yet
Extension Builder in Hammersmith
With over 20 years of experience AMD Building Services can transform your living space trough quality construction.
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Matteo construction Ltd
No reviews yet
Extension Builder in Hammersmith
Hi there hope you’re all keeping well I would like to introduce myself and my company Matteoconstruction Ltd I kindly ask if you could take a moment and visit our website site and see the service that we offer Please share with me if there is anything that we can assist you in the future with your work loads Kind regards Flo At Matteoconstruction Ltd
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4.2

Top rated Extension Builders

Our Extension Builders in Hammersmith, are rated 4.2 out of 5 based on 20 reviews from customers like you.

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

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

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

What are the hourly rates of extension builders in Hammersmith?

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

Find extension builders in Hammersmith with MyBuilder

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

Step 2: Compare different extension builders in Hammersmith

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

Step 3: Hire Hammersmith extension builders with confidence

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

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

What to ask a Hammersmith extension builder before hiring?

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

An extension builder in Hammersmith 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 Hammersmith 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 Hammersmith?

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 Hammersmith 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 Hammersmith 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 Hammersmith

Can an extension builder in Hammersmith help with planning permission?

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

Many Hammersmith 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 Hammersmith help with materials and finishes?

Yes, most extension builders in Hammersmith 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.