Extension Builders in Christchurch

Name: Extension Builder
Brand: MyBuilder
SKU: extension-builder
Rating: 5 (2 reviews)

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Some of our top rated extension builders in Christchurch

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Lomagundi Construction Services
No reviews yet
Extension Builder in Christchurch
Building Services (Renovations, Refurbs, Change of Use, New Structures, etc), Concrete Coring/Drilling & Cutting Services and Demolition Services. Your One STOP Construction Services Company.
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ERA HOME BUILDER LIMITED
No reviews yet
Extension Builder in Christchurch
Established 10 years ago in Italy and 5 years since we are operating in UK, specialised in domestic renovation buildings with an elevated level of experience in the building trade, ERA HOME BUILDER is a professional, reliable company running in Southampton and the wider area. Ever since opening our doors, we have been committed to our clients' needs and achieving their satisfaction with our work.
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Storer Homes Ltd
Rating: 5 out of 5
Extension Builder in Christchurch
Extensions Conversions Renovations Bathroms Kitchen fitting staircases door replacement decorating
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Latest review:
Extensions- 24 Jun 2023
Richard and Jack have done a first class lintel fitting for us and are now going on to do other work in our home. Richard gave us total confidence in his ability. His knowledge and skill is amazing.He gave us excellent advice and recommendations and itemised detailed estimates. I would highly recommend Storer Homes to anyone looking for a reliable and skilled builder.
Warner Carpentry Limited
Rating: 4.5 out of 5
Extension Builder in Christchurch
My business concerns all aspects of carpentry and construction, I am a fully qualified carpenter and joiner with over 25 years of experience in both domestic and commercial construction. I have worked on new build construction as well as house refurbishment and renovation. My company aims to achieve the highest standards and service from hanging a door, bespoke kitchens, wardrobes to complete buildings and extensions.
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Latest review:
Carpentry- 24 Jan 2017
Cancelled job. Will be looking to go through another contractor due to changing prices and minimal communication following site visit.
Southern Construction and Management Ltd
No reviews yet
Extension Builder in Christchurch
We provide a professional and extremely customer based service. We listen carefully to customer requirements and decisions. With a team of experienced tradesman we can complete projects in a timely and tidy fashion. We carry out all building works including, Extensions Structural openings Carpentry Kitchens Bathrooms Loft conversions Full refurbishments.
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DEHARI CONSTRUCTION
No reviews yet
Extension Builder in Christchurch
Over 20 years of experience in construction industry based and covering southampton and nearby city Our goal and pride of work is delivering top quality work as small details bring happines to our costumers
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Region Home Improvements
No reviews yet
Extension Builder in Christchurch
Why choose Region Home Improvements? We are a group of builders with years of experience and pride in our work. We offer a range of external and internal renovation options and specialise in: - uPVC/Aluminium window and door installation - Rooflight installation - Garden rooms/offices and extensions - most other internal renovation and maintenance solutions We look forward to making all your renovation dreams come true.
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Sanday Brickwork LTD
No reviews yet
Extension Builder in Christchurch
Hello i’m Dan Sanday, I have 18 years experience in all aspects of brickwork. I specialise in extensions, listed buildings, custom patios with beautiful designs, garden walls, pizza ovens, bbq’s, retaining walls and stone and flint walls. I have a comfortable team of 10 men that can undertake any job at hand from driveways to roofs. We take pride of our work at Sanday brickwork and we know that shows through the jobs we complete.
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M Watch plastering
Rating: 5 out of 5
Extension Builder in Christchurch
Hello im Martin at M Watch Plastering & Home Improvements. I have 10 years experience covering a wide scale of jobs from small repairs such as replenishing damaged walls to full room renervations, boarding and plastering rooms and new extensions. landscaping
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Latest review:
Plastering- 11 Feb 2019
Martin came on time and did an excellent job. Kept the work area clean and left no mess when finished. I would recommend Martin and I will use him in the future.
Willdon Home Improvements & Building Ltd
Rating: 5 out of 5
Extension Builder in Christchurch
Thank you for visiting the Willdon Home Improvements & Building Ltd profile page. We take on all domestic building work, including extensions and loft conversions. We are reliable, efficient and tidy and have a wide range of skills and wealth of experience in a variety of home improvements.
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Latest review:
Restoration & Refurbishment- 11 Sep 2022
My partner and I couldn't be more thrilled with the service and standard of workmanship that Matt and his team have achieved on our recent first floor conversion. The quality of the finish is fantastic and I would have no hesitation in recommending him to family and friends. Throughout the whole build communication was brilliant and at no point did Matt or Tony ever assume or make any decisions without consultation or checking in. Problems and solutions were worked through jointly and nothing was every to much trouble especially as the scope of what we originally asked for grew as the build went on. This was driven by us adding items to the original brief. They were really helpful with recommending showrooms and suppliers which made the decision making process streamlined. We were lucky to move out for the build but everyday our home was kept clean and tidy. Finally all snagging has been dealt with promptly and it's lovely to see that the company is also striving for a high standard of finish. Thanks very much for everything.
mlc building maintaince limited
No reviews yet
Extension Builder in Christchurch
We are a family run business and have been in operation since 1983. We specialise in all home renovation including : Extensions, Loft conversions, Kitchen fitting, Bathrooms, Electrical, Plumbing, Decorating and PVC or wood frame windows We cover all aspects of commercial works also:
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Big Bear Builders Ltd
Rating: 5 out of 5
Extension Builder in Christchurch
We are a family run business with many years experience and pride ourselves on quality & efficiency. We cover all work from changing a brick to bespoke homes. We are more than happy to discuss any work you may need.
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Latest review:
Demolition- 16 Feb 2020
Firstly an absolute gentleman! Secondly and most importantly an amazing job done. Will be using Jason and his team again very soon without a doubt. Very prompt and kept to his quote, Couldn’t recommend highly enough.
Imagine Electrical Ltd
No reviews yet
Extension Builder in Christchurch
Napit accredited domestic and commercial electricians covering all aspects of electrics from replacing light fittings to new builds, E.V. chargers, EICR inspections, kitchen and bathroom makeovers and more....
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Ryzo Construction Limited
No reviews yet
Extension Builder in Christchurch
At Ryzo Construction, we bring solid groundwork to your doorstep — literally. Based in Hampshire, we specialise in helping homeowners and small developers with all types of groundworks, from the ground up. Whether you're planning a new driveway, a garden transformation, or the foundations for an extension, we take care of everything below (and around) the surface. Our services include: Foundations & floors Drainage & soakaways Driveways, patios & footpaths Service trenches Garden landscaping & external finishes We're a friendly, reliable team who take pride in doing things properly. No cut corners, no mess left behind — just quality work delivered with care and attention. For jobs that require specialist finishes (like tarmac), we bring in trusted subcontractors to make sure every part of the job is completed to the highest standard. Whether it's a full garden makeover or a simple trench dig, we’re here to help bring your vision to life. No job too small, and always happy to offer advice.
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G R Carpentry & building services
Rating: 4.7 out of 5
Extension Builder in Christchurch
Fully trained carpenter with 45+ years experience in all aspects of construction, from residential house building, garage conversions, garden rooms/offices/gyms, extensions & maintenance. Covering all aspects of carpentry, doors, skirting, architraves, dado rails, picture rails, stairs, studwork, pitched roofs, flat roofs, panelling, kitchen fitting, media walls, gazebos, decking Picking up other skills along the way inc plastering, bricklaying, patio & painting,enjoy to take ideas from paper and delivering the finished product to match.
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Latest review:
Handyman- 5 Aug 2024
Our shed roof was replaced and I’m very happy with the work done. I would highly recommend them; Thank you!
Acorn Valley ltd
Rating: 4.9 out of 5
Extension Builder in Christchurch
Hi, I’m Ben the managing director of Acorn Valley Ltd. I have been a fully qualified carpenter for 26 years & pride myself on good customer relations, a high standard of finish, great organisation and tidiness. We are highly skilled in all aspects of carpentry & our expertise lies in loft conversions & extensions, we take on small dormer conversions through to full bespoke roof reconstructions & double storey extensions. Please feel free to contact me with any queries regarding your project.
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Latest review:
Extensions- 11 Apr 2022
I would certainly recommend Acorn Valley. Ben and his team built a new garage for me, complete with electrics. Ben, went out of his way to make sure everything was perfect. Thank you.

Top rated Extension Builders

Our Extension Builders in Christchurch, are rated 5 out of 5 based on 2 reviews from customers like you.

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Easily find verified local tradespeople. Just post your job to get quotes from tradespeople near you across the UK.

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

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

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

What are the hourly rates of extension builders in Christchurch?

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

Find extension builders in Christchurch with MyBuilder

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

Step 2: Compare different extension builders in Christchurch

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

Step 3: Hire Christchurch extension builders with confidence

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

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

What to ask a Christchurch extension builder before hiring?

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

An extension builder in Christchurch 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 Christchurch 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 Christchurch?

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 Christchurch 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 Christchurch 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 Christchurch

Can an extension builder in Christchurch help with planning permission?

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

Many Christchurch 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 Christchurch help with materials and finishes?

Yes, most extension builders in Christchurch 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.