Extension Builders in Iver

Name: Extension Builder
Brand: MyBuilder
SKU: extension-builder
Rating: 3.9 (14 reviews)

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Some of our top rated extension builders in Iver

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Buildstead Development Ltd
Rating: 5 out of 5
Extension Builder in Iver
Our team at Buildstead has over 25 years of experience in the construction industry covering a wide range of project types. We truly are your "one-stop shop" when it comes to your project. From design to build, we pride ourselves on our integrity, the quality of our work and the working relationship we enjoy with our clients. With full project management included, you will be kept up to date at each step along the way ensuring complete peace of mind.
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Latest review:
Kitchen Fitting- 5 Nov 2020
An incredibly positive experience from start to finish. I found Robbie and team were hard workers, very likeable and provided brilliant results. Comms throughout were excellent. With Robbie happy to discuss the job over the phone beforehand and put our minds at ease. A big shout out to the team for undertaking this work during COVID. We understand the pressures this places on our tradespeople and we thank Robbie and his team for their diligence and commitment to wearing masks in our home and working safely. A brilliant experience.
Gabriel petre
No reviews yet
Extension Builder in Iver
The construction company is looking for jobs and contracts for general building. We have been in the field for over 10 years. We ask for and offer seriousness.
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Rebrick
No reviews yet
Extension Builder in Iver
Hello and welcome to Rebrick, were a brickwork and building company based in Surrey. We specialise in extensions, garage conversions, alterations and all aspects of brickwork. We take pride in our work and customer relationships giving you the best possible experience, start to finish.
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Pawel
Rating: 5 out of 5
Extension Builder in Iver
I am part of a dedicated two-man company with over 15 years of experience in the construction industry. We specialize in a wide range of construction projects, from extensions and loft conversions to garden transformations, as showcased in the photos below. When you choose me, you’re not just hiring a builder—you’re investing in exceptional craftsmanship, meticulous attention to detail, and a commitment to exceeding your expectations. I take great pride in my work, and my recent projects speak for themselves. I’d be delighted to share examples and even arrange visits to completed sites, where you can see the quality of my work firsthand and hear directly from satisfied clients. Your satisfaction is my priority, and I am committed to bringing your vision to life with professionalism and care. I look forward to discussing how I can help make your project a reality. Best regards,Paweł
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Latest review:
The job was to remove a stud wall with an archway between my kitchen and hall. Pawel was excellent from start to finish. He was good to communicate with before, and answered my questions fully. He turned up on time, was very neat and kept the noise down. He did a great job and cleaned up afterwards. I’d recommend!
XtraForce Limited
No reviews yet
Extension Builder in Iver
XtraForce Limited are experienced building contractors and fully insured for the works we carry out. We are currently in the process of going through "The Federation of Master Builders" accreditation. We offer whole building packages ranging from extensions to new traditional house builds. We currently work as sub contractors to main contractors doing basement construction, basement conversions to reinforced concrete frames and structural alterations to existing homes to create larger spaces.
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Bricklayer
No reviews yet
Extension Builder in Iver
I am manpreet singh. I am a bricklayer nd i also do weather pointing . I satisfied my client with me work .
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Krots
Rating: 5 out of 5
Extension Builder in Iver
Wood carpenter for doors, external rooms, ceilings, stairs, bedrooms, kitchens, railings and gardens
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Latest review:
Carpentry- 28 Sep 2025
Great handywork,
RENNO HOMES LTD
No reviews yet
Extension Builder in Iver
Welcome to Renno Homes, where we specialize in transforming living spaces to create the home of your dreams. Our dedicated team is committed to delivering high-quality renovations that reflect your unique style and needs. From concept to completion, we take pride in our attention to detail and our ability to handle every aspect of your project seamlessly. At Renno Homes, we prioritize customer satisfaction and strive to exceed your expectations. Whether you’re planning a small update or a complete transformation, we are here to guide you every step of the way. Contact us today for a consultation, and let’s bring your vision to life.
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AQ Katana Ltd
No reviews yet
Extension Builder in Iver
I’m a fully domestic electrician, specialising in electrical installations, repairs, and upgrades for homes of all sizes. Whether you’re renovating, upgrading your fuse board, or simply need new sockets or lighting fitted, I deliver high-quality, safe, and tidy work at competitive prices
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Bowman’s construction LTD
No reviews yet
Extension Builder in Iver
Trusted & reliable builders serving Hertfordshire, Berkshire, Buckinghamshire & London. Over the years, Bowman’s Construction has built a strong reputation in the industry for delivering premium quality building services and consistently meeting targets. Whether it’s loft conversions, renovations, roofing projects or landscaping and groundworks, we strive to exceed our clients’ expectations. Each building project is carried out with creativity, precision and dedication, showcasing our commitment to excellence and customer satisfaction. Serving clients across Hertfordshire, Berkshire, Buckinghamshire, and Greater London, we ensure our construction expertise remains affordable without compromising quality or reliability. With over 30 years of experience, our team at Bowman’s Construction prides itself on being among the best builders in the industry. Our brand is founded on trust, quality workmanship, and reliability, ensuring we consistently meet our commitments to clients. We hold our reputation and the quality of our work in the highest regard. If you are interested in our construction services and would like to speak to us about how we can help, please contact us today.
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Buildteam south ltd
No reviews yet
Extension Builder in Iver
We are a team with a lot of experience and we will help you make the best decision to reduce expenses and do a job well done.
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D&N CONSTRUCT LIMITED
No reviews yet
Extension Builder in Iver
responsabil person flexible and happy
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P. Edwards Brickwork & Construction
No reviews yet
Extension Builder in Iver
We undertake all aspects of construction.
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Viorel Duma
No reviews yet
Extension Builder in Iver
I am skilled and dedicated Builder with years of experience in residential ,commercial and infrastructure construction. I take pride in delivering durable,high quality work and am always ready for new projects.
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Building
No reviews yet
Extension Builder in Iver
Plastering dry lining carpenter toaill
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Yida Design and Construction Ltd
Rating: 5 out of 5
Extension Builder in Iver
Yida Construction is a limited company based in Central London. We are a very reliable and professional team of tradesmen with over 10 years of experience in the building industry, committed to delivering the highest levels of quality and service to our clients.
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Latest review:
Restoration & Refurbishment- 26 Jun 2022
Tommy was a wonderful perfectionist and has done beautiful work in our stairway and hallway which had needed refurbishment for a very long time. It feels brand new. The flooring is perfect both in the hall and staircase, and the walls are now perfectly smooth and painted immaculately. Friendly and accommodating, we will be hiring again for more jobs in the future, undoubtedly. Thank you.

3.9

Top rated Extension Builders

Our Extension Builders in Iver, are rated 3.9 out of 5 based on 14 reviews from customers like you.

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

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

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

What are the hourly rates of extension builders in Iver?

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

Find extension builders in Iver with MyBuilder

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

Step 2: Compare different extension builders in Iver

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

Step 3: Hire Iver extension builders with confidence

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

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

What to ask a Iver extension builder before hiring?

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

An extension builder in Iver 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 Iver 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 Iver?

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 Iver 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 Iver 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 Iver

Can an extension builder in Iver help with planning permission?

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

Many Iver 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 Iver help with materials and finishes?

Yes, most extension builders in Iver 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.