Extension builders in Slough

Name: Extension Builder
Brand: MyBuilder
SKU: extension-builder
Rating: 4.2 (15 reviews)

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Some of our top rated extension builders in Slough

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Brother builders limited
No reviews yet
Extension Builder in Slough
All buildings work undertaken
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Darren Halson
No reviews yet
Extension Builder in Slough
Hi there my names Darren and I've been in the building trade for 30 years. I am a fully qualified Nvq 2 bricklayer .im also qualified in my 1st years plumbing which all certificates can be shown. I have great knowledge of the building game and have worked for many good builders which references can be shown. I am a general builder which takes on all types of building work and can complete them in time afficiantly and to a good standard.
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cloud 9 builders ltd
No reviews yet
Extension Builder in Slough
i am a bricklayer and plasterer
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Advance design and build ltd
No reviews yet
Extension Builder in Slough
Advance Design and Build are a company dedicated to producing the highest quality work possible. With over 40 years of combined professional experience in all aspects of residential and commercial building work, as well as high-end film and TV sets, we aim to deliver the gold standard in everything we do. Whether the job is big or small, we guarantee that each client will receive the same unbeatable level of professionalism and execution. Our team of tradesman are highly skilled in all disciplines but bring with them specialist knowledge in areas such as carpentry, bricklaying, and plastering. In addition to being highly skilled, our team are also extremely likeable and affable, ensuring comfort, peace of mind and communication with you throughout the job. We pride ourselves in the ability to helpfully guide our customers with expert advice, ensuring they get the best possible outcome and value for their money. Ultimately, we aim to deliver an unbeatable standard of work, paired with a seamless transition between advanced design and build.
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SS Carpentry
Rating: 5 out of 5
Extension Builder in Slough
I have done jobs from shelving to roofing.I have a good job knowledge and I have ran big site. I have been a carpenter for 6 year and normally do first fix work but I can do second fix , kitchen fixing and plasterboard. I have all the tools to do the jobs with.
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Latest review:
Carpentry- 28 Aug 2018
Steve is punctual, easy to work with, hard working with all the skills, knowledge and experience to efficiently produce a successful result- replacing old floorboards and removing squeaks in steps- recommended and known from this job alone.
New Craft Builders ltd
No reviews yet
Extension Builder in Slough
My company name is NEW CRAFTS BUILDER LTD. We expertise in converting and building Homes according to customer needs
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SY DESIGN STUDIO LTC
No reviews yet
Extension Builder in Slough
The SY Design Studio provides its clients with innovative design solutions that are both functioning and inspiring. We provide a full range of architectural design services for residential builds from concept to completion including extensions, conversion, redesigns, and new builds. Our services include Architectural designs and concepts Photo-realistic Renders Planning Applications Building Regulation Applications Local Authority Planning & Building Control management
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JK Building Services
Rating: 5 out of 5
Extension Builder in Slough
JK Building Services estabileshed in 1998,has build a solid reputation for providing quality work at affordable prices. We are specialist in house extensions,,renovations, full refurbishments, brickwork specialists ,all general building work, structure works like construction of roofs, dormers , opening load bearing walls interior and exterior and installing steels . jkbuildindservicescouk *review* Lindsey : Jacek was brilliant. He is very professional, friendly, knowledgeable, tidy and made great recommendations. Jacek is talented in a lot of areas. Very refreshing to work with someone like him. We've already hired him again for bigger jobs. Highly recommend him.
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Latest review:
Conversions - General- 11 Sep 2026
I am delighted with my new cast iron Victorian air bricks with grills! Jacek took the old ones out and inserted the new ones. The job is extremely neat and the area left completely immaculately. A few neighbours have taken his number for more work. You will find Jacek extremely polite and amiable, professional, hard working and very knowledgeable about his particular trade. His price was competitive and I would have no hesitation in recommending him. I will be hiring again for other structural work. A great professional find!!
LFM Management LTD
No reviews yet
Extension Builder in Slough
As one of the leading contractors within the residential development sector in and around Heathrow Surrey & West London, we have the expertise, resources and experience to deliver projects for you. At Enova we Design Innovate & Build a Future as-well as our projects from rENOVAting to New builds, Extensions & Commercial. We are ready to take a step forward.
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Synergy Building Services Limited
No reviews yet
Extension Builder in Slough
Hi We are building company that has been around West London & North London for around 30 years. We have recently taken the step to advertise on the digital space with the majority of our work, coming from referrals and word-of-mouth. We are looking forward to advertising on this platform. We specialise in all forms of construction, whether that be loft conversions or ground up structures, painting & decorating, electric or plumbing works, and everything in between.
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MG Homes London Ltd
New on MyBuilder
Extension Builder in Slough
I have 20 years of experience for wood work it’s our family business, my father, elder brother and uncles is same work, if anyone wants bespoke kitchen and wardrobe you are on right place
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J.M.C Electrical & Build Ltd
No reviews yet
Extension Builder in Slough
JMC Electrical & Build was established in 2018 and has been working on projects in Greater London and surrounding areas ever since. we have a small team of professional who have carried out several domestic and commercial projects. we are mostly recommended by word of mouth due to our expertise service. we offer one stop solution for your needs.
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Vrd construction LTD
New on MyBuilder
Extension Builder in Slough
VRD Construction LTD Where Trust is build with Every 🧱& Beam Wherr Your dream come True VRD construction LTD is team of Professional individuals Dedicated to delivering High quality Building solutions with Excellence And innovation
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Project Group London
No reviews yet
Extension Builder in Slough
ProjectGL: Your go-to for property maintenance. We handle it all, big or small, with friendly service and expert guidance. Get in touch for a free quote and references, and let us take care of the rest with transparency and trust.
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Laleham Brickwork
No reviews yet
Extension Builder in Slough
Laleham Brickwork is a well established Contractor, operating within West London and Surrey since 2006. The company has completed numerous high profile residential and commercial projects across the city and further afield.
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Dhatt construction
No reviews yet
Extension Builder in Slough
We are working to make extensions and doing all kind of brick and block work mainly
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4.2

Top rated Extension Builders

Our Extension Builders in Slough, are rated 4.2 out of 5 based on 15 reviews from customers like you.

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

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

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

What are the hourly rates of extension builders in Slough?

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

Find extension builders in Slough with MyBuilder

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

Step 2: Compare different extension builders in Slough

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

Step 3: Hire Slough extension builders with confidence

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

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

What to ask a Slough extension builder before hiring?

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

An extension builder in Slough 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 Slough 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 Slough?

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 Slough 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 Slough 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 Slough

Can an extension builder in Slough help with planning permission?

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

Many Slough 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 Slough help with materials and finishes?

Yes, most extension builders in Slough 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.