Extension Builders in Stevenage

Name: Extension Builder
Brand: MyBuilder
SKU: extension-builder
Rating: 4.3 (11 reviews)

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Some of our top rated extension builders in Stevenage

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Maz landscaping ltd
No reviews yet
Extension Builder in Stevenage
We are a company with 10 years of experience in landscaping and building work .
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Gluh Inc Ltd
No reviews yet
Extension Builder in Stevenage
GLÜH INC LTD is a specialist facade and cladding contractor based in Essex, operating across the UK. We work with principal contractors, developers, and housing associations to deliver expert facade installation, cladding compliance, fire remediation, and site support services. Our core services include: - Labour-Only Facade Installation (curtain wall, rainscreen, SFS systems) - Labour & Materials Package (supply and fix, single-point delivery) - Cladding Compliance & Fire Remediation (post-Grenfell building safety regulations) - Site Support Services (facade managers, site supervisors, H&S oversight) - Defect & Snag Surveys (snagging, inspections, close-out reports) All operatives are CSCS-certified. We provide full RAMS documentation and work in full compliance with UK building safety regulations. We pride ourselves on quality workmanship, professional site management, and transparent communication from enquiry through to project completion.
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IVD Construction Ltd
No reviews yet
Extension Builder in Stevenage
Hello, I’ve been in the construction business for more than 13 years. I’ve been doing high end projects including basement excavation works, new roofs, extensions, full internal renovations, plumbing and electrical works, etc. My company works with high skilled professionals to satisfy all customer needs.
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Dong
No reviews yet
Extension Builder in Stevenage
I have been in the decoration industry for twenty years and can handle all kinds of repairs, expansions and renovations of houses.
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Trim Art Pro Ltd
No reviews yet
Extension Builder in Stevenage
General buider
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KC Builders
No reviews yet
Extension Builder in Stevenage
We do all kinds of building works like electric, plumbing , roofs , tilling, plastering, etc
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Sandhu Boyz
No reviews yet
Extension Builder in Stevenage
I have a skill of all building work like plumbing electrical flooring painting loft conversion extension new bath work garage etc.
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HBO Projects Ltd
No reviews yet
Extension Builder in Stevenage
Here at HBO Projects we believe in quality, technical competence and customer care. We are a construction practice that has access to our own architectural and engineering advisors to ensure that works are always completed to the highest technical competence. Our workforce are time served and well qualified with a history of delivering exceptional work and the experience to ensure projects are well run and managed. We cover extensions, loft conversions and refurbishments.
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Rapid Construction Ltd
No reviews yet
Extension Builder in Stevenage
We are a general building company specialising in interior and exterior renovations including new build extensions and loft conversions. We pride ourselves on the high standard of work with attention to details and the relationships we have with our customers.
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Buildwise UK Construction Limited
No reviews yet
Extension Builder in Stevenage
At the heart of every successful construction project is a team that understands more than just bricks and mortar. It understands people, purpose, and the importance of delivering on promises. Our company has built its reputation on exactly these principles. We are a trusted construction partner known for reliability, quality workmanship, and a collaborative approach that places our clients’ needs at the forefront of everything we do. With years of industry experience, we have established ourselves as a dependable and professional construction company capable of delivering projects of varying scale and complexity. From residential developments and commercial builds to renovations, refurbishments, and specialist projects, we approach every assignment with the same level of commitment and care. Our reputation has been earned through consistent performance, transparent communication, and a genuine dedication to excellence.
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Ff360
No reviews yet
Extension Builder in Stevenage
FF 360 Ltd offer a full and comprehensive range of excavation services, including site preparation, grading, trenching, and more. By using the latest equipment and techniques we can ensure that your project is completed safely and efficiently. All of our drivers are appropriately qualified and insured and follow best practice.
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Construction
Rating: 1 out of 5
Extension Builder in Stevenage
We do all construction work Skim ,paint ,wood floor , floor tiles ,krainder Bathroom ,new extension and garage Brick nd block work
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Latest review:
Bricklaying- 11 Mar 2023
The builder came to build a single skim brick wall to the side entrance of my house -: around 120 bricks. He agreed to £300 for labour including inserting a door. Upon arrival, of which he came on foot, he had no tools, no bucket, no drill, no ladder. He had to borrow all of my husbands equipment and sent my husband out for extra materials on two occassions. The lintel he asked us to order was the wrong size, we ordered one that was far too big and wasted more money due to him measuring up the job wrong - again a waste of money. Then, we had to drive him to toolstation to buy a brick cutting tool because of this using our own time and fuel. You would assume a brick layer would have tools if they are doing jobs privately - his colleagues excuse was we are just starting up our private buisness. He then started asking for more money and stormed off leaving all the rubbish behind even though we gave him the £300 as agreed prior to the job. The wall itself is okay but again at one point he refused to build up to the top because of a metal screw apparently impossible to remove, so yet again my husband had to assist with the job and removed the screw. Honestly more hassle than it was worth. Also the door was not fitted so now will need to pay someone else to do the job. I do feel bad for them that do not have any equipment but when you pay money for a job you do expect a certain level of service. I wish them good luck in the future and hope they take this advise on board.
Riya glass and glazing ltd
No reviews yet
Extension Builder in Stevenage
Hello, my name is Renu, and I represent Riya Glass and Glazing ltd, a trusted provider of high-quality windows and doors. We specialize in delivering durable, stylish, and energy-efficient solutions that not only enhance the beauty of your home but also improve comfort and security. Our mission is simple: to provide customers with the perfect combination of design, functionality, and value. Whether you’re looking for modern upgrades, classic styles, or custom solutions, we take pride in tailoring our products to meet your unique needs. With 15 Years of experience, a commitment to excellence, and professional installation services, we ensure every project is completed with care and precision. At [Your Company], we believe your windows and doors should do more than just open and close — they should add value to your home and peace of mind to your life. We’d be honored to help you transform your home with solutions built to last
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V2
No reviews yet
Extension Builder in Stevenage
I am an experienced builder providing both handyman services and larger building works. My background includes loft conversions, extensions, and full property renovations, with hands-on experience from strip-out and structural work through to plasterboarding and finishing. I currently work within a construction team delivering a wide range of internal and external building projects, which gives me strong practical knowledge across multiple trades. Alongside larger jobs, I also take on general home repairs and maintenance, including furniture assembly, TV mounting, door and lock repairs, plumbing fixture replacements, sealing, and other household tasks. I’m happy to help with both small jobs and more time-consuming projects. I am reliable, tidy, and focused on delivering quality workmanship. For bigger jobs, I can arrange additional skilled help if needed to complete the work efficiently and to a high standard.
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Iulian
No reviews yet
Extension Builder in Stevenage
My name is Julian I have ben working in this industry for 17 years. during the great period of time we installed Cw door windows, stick sistem but also cladding, decking, balustrades, cladding, decking, SFS, plasterboard
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Kamboj Construction Ltd
No reviews yet
Extension Builder in Stevenage
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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4.3

Top rated Extension Builders

Our Extension Builders in Stevenage, are rated 4.3 out of 5 based on 11 reviews from customers like you.

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

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

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

What are the hourly rates of extension builders in Stevenage?

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

Find extension builders in Stevenage with MyBuilder

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

Step 2: Compare different extension builders in Stevenage

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

Step 3: Hire Stevenage extension builders with confidence

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

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

What to ask a Stevenage extension builder before hiring?

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

An extension builder in Stevenage 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 Stevenage 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 Stevenage?

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 Stevenage 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 Stevenage 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 Stevenage

Can an extension builder in Stevenage help with planning permission?

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

Many Stevenage 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 Stevenage help with materials and finishes?

Yes, most extension builders in Stevenage 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.