Extension Builders in Hayling Island

Name: Extension Builder
Brand: MyBuilder
SKU: extension-builder
Rating: 4.4 (5 reviews)

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Some of our top rated extension builders in Hayling Island

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Gerry & Jerry Builders
Rating: 5 out of 5
Extension Builder in Hayling Island
Gerry and Jerry Builders a single point solution for all your property needs, from the initial design and drawings stage, building control using authorised inspectors, party wall and excavation agreements with your neighbours and a fully managed build covering all trades and skills, we can genuinely take you from concept to completion with ease and deliver you a build on time and within budget. Each project will also have a bespoke CDM 2015 plan to ensure delivery of a safe project.
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Latest review:
Gerry and Jerry turned our ugly duckling of a house into a beautiful modern home, what more can I say!! They supported and mentored us every step of the way during the mammoth task of renovating a derelict house into our now superb family home. They succeeded in transforming the property into an absolute wow house for us and the family. We had everything refurbished from a perfectly fitted toilet fitted under the stairs, a newly fitted fabulous kitchen installed with every mod-con we required, new electrics and plumbing throughout, all the ceilings removed and replaced, damp eradicated from the property, a fantastic family bathroom fitted, and to top it all wonderful modern glass extension built with finesse which is now the heart of our home. The quotation was four A4 pages long which detailed every specification of the works line by line so we knew exactly what was being undertaken. We had regular clear communication and prompt timing throughout the project, and we are now currently being guided by them through the authority’s planning process to secure planning permission for a loft conversion. I would have no hesitation in thoroughly recommending Gerry and Jerry; they will be your project keepers helping turn your dream into reality.
DUNNING'S brickwork
Rating: 5 out of 5
Extension Builder in Hayling Island
DUNNING'S brickwork with 15 years experience behind me ranging from small gardenwalls to new build housing sites and everything inbeetween. Im constantly looking to expand my client base creating a friendly but professional relationship with each and every customer. I take great pride in all my work and i am happy to provide a reference there is no job to small so please contatct me if you need my help. Thanks for reading i look forward to meeting you .
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Latest review:
Bricklaying- 29 Mar 2024
Connor and his team turned up when they said (weather permitting) and kept in good contact throughout. The quote was extremely reasonable and there were no changes. The work done has been to an extremely high standard. I cannot recommend this company highly enough and will definitely use them again. They were friendly, cheerful and hard working. Possibly my best experience ever of builders.
Pinnacle building and design Ltd
Rating: 5 out of 5
Extension Builder in Hayling Island
Hi, my company can provide for all aspects of building. From those little jobs right up to complete house building.
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Latest review:
Conversions - General- 24 Feb 2022
Jay is amazing, he's professional, kind, efficient, second to none for detail and he's tidy! He knew how quickly we wanted the job done and he pulled it all together, he took all the stress out of it but always communicated to ensure we were happy. The whole process has been seamless. We are very grateful to have found him! We can't recommend Jay enough, he's made such huge changes for us and we'll definitely be using him again.
Affordable construction
Rating: 5 out of 5
Extension Builder in Hayling Island
For all your building needs , I'm simply here to make your project happen in a friendly but professional manner
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Latest review:
Extensions- 23 Jul 2018
Top Class Job by a Top Class Tradesman We can’t recommend Bob’s services enough! We wanted to choose a local tradesman for our brickwork on our single storey extension. We checked out this website and found his very high recommendations from previous customers. We had obtained 4 quotes prior to the job and Bob’s was not the cheapest nor the most expensive. We found his thoroughness in the quote, his vision going forward and subsequently his work ethic alongside his work colleague Gary, 2nd to none. As a team and individually Bob and Gary were punctual, polite and cheery and tidied up at the end of each day. You couldn’t ask for better from a tradesman and we want to say a huge THANKYOU to these genuinely lovely guys. We are so pleased with the quality of Bob’s work and the subsequent independent tradesmen who are completing the extension have all praised his workmanship, complimenting his work as the best they have come across. This praise speaks volumes and tells us we made a great choice. We have already asked Bob to come back later in the year to create a landscaped patio and garden area with features. This will be the perfect finish for our extension project. We are so glad to have found this quality Tradesman. Don’t hesitate to book him up! Cheers Bob! Dean & Sally
Regal construction south Ltd
Rating: 5 out of 5
Extension Builder in Hayling Island
THE COMPLETE CONSTRUCTION COMPANY FOR YOUR PROJECT. From new builds to small renovations, we have the experience you need. At Regal Construction South, we are fully equipped & have a wealth of experience in all aspects of home building and renovation. Whether it’s a plastering or rendering project, a small extension or a full new build property, you can rest assured, in confidence, that Regal Construction will complete your project to highest standards.
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Latest review:
Driveways (Paved & Loose)- 20 Mar 2026
What can we say about Regal Construction Ltd.... Bobby and his team of Louis and Ricky have been exceptional throughout. From the first meeting with Bobby we knew he would do a fantastic job. Flexible and helpful planning a new driveway and patio and full of ideas to help us along the journey. Bobby is without doubt the hardest working tradesman we've encountered after multiple renovation jobs over the last 5 years. Skilled, driven and professional. Arrived early each day and left late despite a long commute home. The guys were all brilliant. Friendly, polite and hard working. Clean workers, tidying away daily and great communication. We plan on having an extension next year and without doubt will be requesting this team do the work. We love our new drive and patio. Thank you guys for all your brilliant work. Can't believe we're the first feedback on mybuilder as there should be 100s. I've seen Bobby's other work in photos to help with ideas and it's all great. A++++
Mr Developments
Rating: 5 out of 5
Extension Builder in Hayling Island
General building contractor Time served plastering and bricklayer, with over 30 years experience on own contracts Specialises in extensions and renovations, have carried out contracts in past to value of 250k on total renovations Well experienced in all ground works
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Latest review:
Extensions- 27 Jun 2019
Mike built our extension (20m sq approx.) which involved rerouting a number of waste, soil & rainwater pipes, blocking up an existing window, fitting two new windows, sliding doors and roof lantern and laying a new patio area. He started and finished the work on time and readily coped with adjustments we made to the plans. My wife and I are very pleased with the results. Mike is a willing and able worker with an easy going, genial nature who wants to do a good job. We've asked him to quote for some addition work and I'm happy to recommend him.
Buildsure
Rating: 5 out of 5
Extension Builder in Hayling Island
We carry out work whatever your needs are we can carry out from footings,to finishing touches. We undertake new build extensions and refublishment domestic and also do shops dental practice and other commercial properties • Driveways • Patios • Brickwork • Dry lining • Plastering • Rendering • Tiling • Carpentry
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Latest review:
Groundwork & Foundations- 27 Apr 2021
Excellent job. Ben and his team were considerate, prompt, hard working and courteous at all times. They did a very good job and cleaned up thoroughly afterwards. Recommended.
Daniel thomas
Rating: 5 out of 5
Extension Builder in Hayling Island
I’m hard working and friendly and easy to get on with I have a keen eye for doin the job in hand right and neat and will do my best to keep customer happy
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Latest review:
Fencing- 29 Jun 2024
Great job done by father son duo. Polite and friendly, excellent high quality job. Fair price and no problems what so ever. We will be using again
HWG Building
Rating: 5 out of 5
Extension Builder in Hayling Island
HWG Building are a team of highly skilled Portsmouth-based builders. We offer a complete building service for any project, from large house extensions to small scale domestic refurbishments. We specialise in the following: house renovations, extensions, conversions, kitchens, bathrooms, ground works, gardens and decorating. We work closely with all of our clients to provide a service that suits each unique budget and time frame – regardless of the size of the job.
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Latest review:
I had major work completed on the front of my house with new steels being needed. Harry and his team were efficient and kept things as clean as they could given the nature of the job. They were polite and kept me informed of each stage and also spoke to my immediate neighbours. The job was finished on time and a professional clean was completed at the end. I would recommend HWG building services and I will be using them again in the near future
Talisman Building Ltd
Rating: 5 out of 5
Extension Builder in Hayling Island
We are a reliable and skilled construction and property-improvement company based in the UK, specialising in kitchen fitting, carpentry, and general building works. With hands-on experience across domestic refurbishments and investor projects, we focus on delivering high-quality workmanship with clear communication and honest pricing. Whether it’s a full kitchen refit, structural upgrades, or day-to-day property maintenance, we approach every job with professionalism and attention to detail. We also work closely with landlords and property investors who value consistent results and repeat service. Our goal is simple: to provide a smooth, efficient, and dependable service that leaves every customer confident in the finished work.
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Latest review:
Tiling- 26 Mar 2026
Amazing job, thank you. I found them to be very experienced, friendly and knowledgeable. They left everything clean and tidy. I’m absolutely thrilled with the result. I would 100% recommend this company.
E C Builders ltd
Rating: 5 out of 5
Extension Builder in Hayling Island
All are extensions and loft conversions are built to the highest standard any work carried out by E C builders ltd is guaranteed and all are works are monitored by checkatrade we also carry out all other aspects of the building trade. Roofing Damp Proofing Driveways Patios
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Latest review:
Mr Craig and his colleague were always punctual and polite. They always worked to an extremely high standard and worked carefully around myself and my animals. The job entailed raising the floor in the kitchen and bathroom, converting the bathroom into a wet room, bricking up the back door in the kitchen, removing and replacing the kitchen window, putting a new back door where the dining room window had been, building shallow steps with handrails to each side providing access to the garden. The job turned out to be much bigger than initially anticipated as the bathroom turned out to be hiding a multiplicity of bad workmanship which all had to be rectified before the job proper work could commence. All this was done and Mr Craig negotiated direct with the council so that I did not have to pay extra on top of the grant. The job was finished last week and I am completely delighted with the work. Finally they left the site completely clear of rubbish. A real pleasure to do business with, I would unhesitatingly use them again; very highly recommended.
COLEMAN CONSTRUCTIONS (SOUTHERN) LTD
Rating: 4.7 out of 5
Extension Builder in Hayling Island
Coleman Constructions is a family run business which has been established since 1993. My father used to run the company up until he retired 5 years ago and I have been running things since then. The business has over 30years experience in the building trade. We specialise in loft conversions, extensions, kitchens and all other types of carpentry.
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Latest review:
Extensions- 28 Jan 2026
Dan came round at short notice to discuss our plans for a garden room; he provided a very detailed itemised quote so we knew exactly what we would be paying for. Before committing we had multiple questions for Dan and he (very patiently!) provided clear and detailed answers. We set up a WhatsApp group with Dan and his communication with us throughout was brilliant. He kept us updated with the plan/schedule for each day, he sent us before and after pics to show progress and was always quick to respond in detail to any of our queries. We are really pleased with the finished build, it ran smoothly and it finished on time. We really appreciate Dan, Chris, Cam and Alfie's hard work and would certainly use them again for any future projects.
CoursebyCourse Brickwork
Rating: 4.9 out of 5
Extension Builder in Hayling Island
CoursebyCourse Brickwork is a professional bricklaying company based in Portsmouth, covering Hampshire and the surrounding areas. We specialise in high-quality residential brickwork including house extensions, garden walls, structural alterations, brick repairs and general masonry. With extensive experience working on both domestic projects and larger construction sites, we bring strong organisation, skill and workmanship to every job. Our focus is always on producing clean, accurate brickwork while maintaining a tidy and safe working environment. We understand how important it is for homeowners to feel confident in the tradespeople working on their property, which is why we always aim to be reliable, tidy and respectful on every project. Free quotations are available and we are always happy to discuss upcoming projects or offer advice where needed. ✔ Fully insured ✔ Experienced and reliable ✔ Free quotations ✔ Guaranteed
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Latest review:
Bricklaying- 28 Oct 2024
Fantastic service, very happy with reaction and works completed.
HOLTRAY PROJECTS LTD
Rating: 5 out of 5
Extension Builder in Hayling Island
Here at Holtrayprojects Ltd we cover all aspects of the building trade & have our 30 years experience within our organisation with all the correct credentials.
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Latest review:
Bathroom Fitting- 28 Sep 2025
Justin and his guys were so professional and gave a excellent service. The work is of the highest standard and more than we could have hoped for. Justin was an absolute pleasure to deal with and so helpful. Will certainly use again and recommend highly.
Starry Dreams Ltd
Rating: 4.8 out of 5
Extension Builder in Hayling Island
Starry Dreams Ltd is a UK-registered property maintenance and cleaning company, launched a year ago and built on over 20 years of hands-on trade and cleaning experience. Although the business is relatively new, its roots are in long-term, practical work on homes and small commercial properties, giving clients confidence that every job is backed by real expertise rather than theory. The company provides a complete service for landlords, managing agents and busy homeowners, combining reliable property maintenance with professional cleaning so clients can use one trusted team for both building care and cleanliness. From day-to-day repairs and general upkeep to deeper cleans and ongoing maintenance support, Starry Dreams Ltd focuses on practical, cost-effective solutions and high standards of finish, aiming to build long-term, accountable relationships through its limited company structure.
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Latest review:
Plastering- 6 Jun 2026
The job went well and iam very satisfied with out come
First4BrickWork
Rating: 5 out of 5
Extension Builder in Hayling Island
We are self employed bricklayer's with over 30 years experience in the building industry, we have decided to venture out on are own to build up a reputable and reliable bricklaying and general building company we have experience in all aspects of bricklaying and general building from houses to extension, porches, garden wall and lots more .
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Latest review:
Bricklaying- 9 Feb 2019
Dave and his team done a excellent job on my raised planter. I am very pleased from the quote to finish. The job has been carried out to the highest of standards and stayed within budget. Would highly recommended this guy.

4.4

Top rated Extension Builders

Our Extension Builders in Hayling Island, are rated 4.4 out of 5 based on 5 reviews from customers like you.

Quality screening

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

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 Hayling Island 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 Hayling Island who are available and interested can respond to your post.

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

What are the hourly rates of extension builders in Hayling Island?

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

Find extension builders in Hayling Island with MyBuilder

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

Step 2: Compare different extension builders in Hayling Island

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

Step 3: Hire Hayling Island extension builders with confidence

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

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

What to ask a Hayling Island extension builder before hiring?

Before hiring an extension builder in Hayling Island or extension building company in Hayling Island, 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 Hayling Island?

An extension builder in Hayling Island 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 Hayling Island 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 Hayling Island?

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 Hayling Island 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 Hayling Island 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 Hayling Island

Can an extension builder in Hayling Island help with planning permission?

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

Many Hayling Island 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 Hayling Island help with materials and finishes?

Yes, most extension builders in Hayling Island 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.