Extension Builders in Emsworth

Name: Extension Builder
Brand: MyBuilder
SKU: extension-builder
Rating: 4.5 (6 reviews)

Easily find verified Emsworth Extension Builders. Just post your job to get quotes from MyBuilder's Extension Builders in Emsworth.

Select a service

How it works

Post your job for free

Tell us about your job, and we’ll alert suitable tradespeople in your area. It’s simple and free.

Tradespeople respond

Once your job is posted, you’ll get responses from interested tradespeople through the website.

Review profiles and choose

Browse profiles, work history, and feedback, then choose who you wish to share your details with.

Some of our top rated extension builders in Emsworth

517 Results

Sort by:

Heritage & Son Builders LTD
No reviews yet
Extension Builder in Emsworth
With over 40 years of hands-on experience in the building industry, we've worked on a wide range of residential and commercial projects—from home extensions and loft conversions to kitchen renovations, patios, and roofing. My background includes both managing and executing jobs to the highest standard, always focusing on quality craftsmanship and customer satisfaction. Based in Waterlooville we proudly serve customers across this area and surrounding regions. Whether it’s a garden room in the suburbs or a full renovation in a nearby town, no distance is too far for the right project. Special Skills Expert brickwork, extensions, and structural alterations High-quality kitchen and bathroom installations Garden rooms and loft conversions with bespoke finishes Skilled in patios, composite decking, and outdoor improvements Roofing, cladding, window fitting, and orangeries Reliable in insurance work, repairs, and project management Strong attention to detail, problem-solving, and customer service We believe in doing the job right the first time—no shortcuts, no compromises. Our philosophy is built on honesty, reliability, and pride in our work. Every project, big or small, gets the same level of dedication and care.
Get in touch
Jake Peckover
No reviews yet
Extension Builder in Emsworth
16 years experience in the industry and a specialist in decorative feature brickwork
Get in touch
S Green Groundwork & Building
No reviews yet
Extension Builder in Emsworth
My name is sam and I specialise in small building projects such as conservatory bases, boundary walls and anything of brick work construction.
Get in touch
L D Carpentry & Building Ltd
Rating: 5 out of 5
Extension Builder in Emsworth
We are a professional carpentry and building company providing high-quality workmanship and reliable building services for homeowners and businesses. With a strong focus on craftsmanship, attention to detail, and customer satisfaction, we take pride in delivering work that is built to last. From bespoke carpentry and joinery to extensions, renovations, refurbishments, roofing, kitchens, and general building work, we offer a comprehensive range of services tailored to each project. Whether it’s a small repair, a complete renovation, or a new-build project, we work closely with our customers from start to finish to ensure every job is completed to a high standard, on time, and with minimal disruption. Quality workmanship. Reliable service. Built to last.
Get in touch
Latest review:
We have had quite a few jobs completed by Lewis and his team and definitely recommend them! Communication was good and the whole team are polite, professional and hard working. The quality of the workmanship was excellent, and they completed the work to a high standard. They turned up on time every day, kept the site as clean as possible, and finished the job on schedule. I love my new built in wardrobes made especially for my bedroom. The team have transformed a tired house into a beautiful home which we love. We are very happy with all the work completed and will be in touch for future jobs.
Our house construction
No reviews yet
Extension Builder in Emsworth
We cover all aspects of building work from ground works, steel works, full roofs, chimney repointing, lead work, brick work, patios, porcelain tiles, drainage, decking, house refurbishment and loft conversions
Get in touch
Mk construction
No reviews yet
Extension Builder in Emsworth
My name is Kiaran Smith. I have been working in construction for 18 years. I have experience with facials and soffits, bricklaying, plastering ans plumbing. I have gain several skills over the years. As a qualified bricklayer and plumber but also learned several skills along the way. I have completed a large number of jobs including house renovations, loft conversions, extensions and so much more. I have teamed with a very experienced and valued builder Mark Jonson. He has over 20 years experience within the trade. There is not job too big or small for us to take on.
Get in touch
LC Construction & Management Solutions (Southern) LTD
No reviews yet
Extension Builder in Emsworth
LC Construction & Management solutions construction and management PLC specializing in delivering expert management services for construction projects of all sizes. We provide comprehensive project oversight, ensuring efficiency, quality, and timely completion. Our expertise includes strategic planning, resource management, and risk assessment to optimize project success. In addition to managing large-scale construction projects, we also plan and execute small-scale developments with precision and excellence. Our commitment to innovation, sustainability, and client satisfaction makes us a trusted partner in the construction industry. With a dedicated team and a results-driven approach, we turn project visions into reality.
Get in touch
chalton ltd
No reviews yet
Extension Builder in Emsworth
we as a company carryout extensions , refurbishments, carpentry work.we have a good portfolio of work and clients.
Get in touch
MGC (SOUTHERN) LIMITED
Rating: 5 out of 5
Extension Builder in Emsworth
My name is Matt Carpenter I run GFD Construction ltd We have been working in in the construction industry for 20 years and based in the south of Hampshire, we offer the complete building package from design service to groundworks new builds loft conversions and so on... We offer you as a customer a very professional high end service which is stress and hassle free to achieve your perfect home.
Get in touch
Latest review:
Extensions- 12 Jun 2020
Matt, Rob and the team have been absolutely brilliant in managing and building our extension. There were a lot of challenges around the build to manage; we had awful December weather with rain every day but the team worked weekends to keep to schedule, and there were issues with the structural engineers plans and the kitchen designers - not to mention the arrival of lockdown, but they dealt with every issue brilliantly and positively. The team are a pleasure to have around the house, and Rob found a solution every time we had a challenge. The work is of a very high standard - we are amazed how well they have matched the exterior and they offered good advice for us on how to make the most of interior space as well as being very collaborative in finding ways to be as efficient with the budget as possible. This was not a huge external build but it was very complex inside as we were reconfiguring rooms & knocking through rooms, and the team managed a complicated process expertly. I highly recommend the Groundforce team to anyone looking at residential building work. They have been first class.
Phil Caldwell Builders ltd
No reviews yet
Extension Builder in Emsworth
I am a builder who has over 40 years experience in the building trade.My work in the trade includes a variety of work including extensions, alterations to properties, drives and patios and most general building work. I am able to supply all trades to carry out any project.All tradesmen are qualified and our electrician is NIC/EIC registered and qualified to 18th edition with the plumber being gas safe I can provide numerous customer testimonials and photographs of work we have carried out
Get in touch
Heron property services
Rating: 5 out of 5
Extension Builder in Emsworth
Hi my names Dan, I’ve got 10+ years experience of installing woodburners and adapting homes to suit. I undertake all aspects of home maintenance and repairs, with a friendly, honest and reliable approach.
Get in touch
Latest review:
Fireplaces & Flues- 13 Jul 2024
Dan was fantastic, from first communication to completion. What was a tired old eyesore of an electric fireplace, is now a thing of beauty and really the focal point of the room. Transparent pricing, with careful and thoughtful work carried out. Dan's knowledge and skills made, what could've been a long complicated, messy project, look a quick and easy, which I'm sure (and know it was not). Would recommend in a heartbeat. Top work and can't wait to get a real fire going in there soon.
Better Quality UK
Rating: 5 out of 5
Extension Builder in Emsworth
Hi, I’m Alex, a professional builder with over 20 years of experience in the construction industry. I specialise in interior and exterior painting, but I also offer bathroom refurbishments, brickwork, small extensions, decorative plaster, and rendering. I am fully equipped with professional tools and a van, and I take pride in delivering reliable, tidy, and high-quality work. I provide free quotations and aim to complete every job efficiently while paying attention to detail. Whether it’s a single room, multiple rooms, or exterior surfaces, I ensure a professional finish every time.
Get in touch
Latest review:
Bricklaying- 20 Mar 2026
Alex has been fantastic from start to finish! He is extremely knowledgeable, informative, fairly priced, tidy and does his work to a very high standard. Overall, I would highly reccomend Alex, Thanks for doing such a good job!
BAYTREE RENOVATIONS LTD
Rating: 5 out of 5
Extension Builder in Emsworth
Baytree Renovations offer a professional multi skilled team and friendly service. Specialising in creating extra space in and around your home, we offer a complete service from design assistance to the build and sign off for extensions, new or replacement Conservatories and Orangeries, including fully insulated warm roofs as well as refurbishment projects. In addition we are NICEIC registered Electricians who undertake electrical, fault finding, repairs and replacement. Certass registered for windows and doors. We are pleased to offer insurance backed protection.
Get in touch
Latest review:
Conservatories- 4 Oct 2018
Chris was very helpful with good advice.unfortunatly.we decided not to progress with the work . Nothing to do with Chris who I would recommend I pressdee
Warner Carpentry Limited
Rating: 4.5 out of 5
Extension Builder in Emsworth
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.
Get in touch
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.
Norval building
No reviews yet
Extension Builder in Emsworth
All aspects of work undertaken
Get in touch
JB STEEL AND CONSTRUCTION LTD
No reviews yet
Extension Builder in Emsworth
JB Steel and Construction is a Waterlooville based construction company that take great pride in working closely with clients to achieve their dreams at the most cost effective way and in a realistic time scale, we win 80% of our work on reputation which really means alot to us as a company, we make sure all work is completed above and beyond standards. please do look at our gallery for some of our previous works for ideas.
Get in touch

4.5

Top rated Extension Builders

Our Extension Builders in Emsworth, are rated 4.5 out of 5 based on 6 reviews from customers like you.

Quality screening

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 Emsworth?

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

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

What are the hourly rates of extension builders in Emsworth?

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

Find extension builders in Emsworth with MyBuilder

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

Step 2: Compare different extension builders in Emsworth

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

Step 3: Hire Emsworth extension builders with confidence

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

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

What to ask a Emsworth extension builder before hiring?

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

An extension builder in Emsworth 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 Emsworth 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 Emsworth?

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 Emsworth 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 Emsworth 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 Emsworth

Can an extension builder in Emsworth help with planning permission?

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

Many Emsworth 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 Emsworth help with materials and finishes?

Yes, most extension builders in Emsworth 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.