Extension builders in Petersfield

Name: Extension Builder
Brand: MyBuilder
SKU: extension-builder
Rating: 4.6 (8 reviews)

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Some of our top rated extension builders in Petersfield

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crown construction southern ltd
No reviews yet
Extension Builder in Petersfield
Crown Construction is a well-established Southern construction company specialising in domestic extensions, renovations and a wide range of construction projects. As proud members of the Federation of Master Builders (FMB), we are committed to delivering high standards of workmanship, professionalism and customer service across every project we undertake. We provide a complete range of building services, managing projects from initial concept and planning through to construction and final completion. With proven industry experience, skilled tradespeople and a strong focus on quality, we work closely with our clients to deliver projects safely, efficiently and to the highest standards. From concept to completion, Crown Construction brings your vision to life.
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Singh city limited
No reviews yet
Extension Builder in Petersfield
with over 20 years of experience in all aspects of groundwork and civil construction. Experienced in foundations, drainage, site preparation, concrete works, and external works for both domestic and commercial projects. Over the last few years, I have worked directly with private clients, delivering high-quality groundwork services for extensions, driveways, new builds, and landscaping projects. I take pride in completing work to a high standard, on time, and with a strong focus on customer satisfaction. Services include, but are not limited to: • Foundations and footings • Drainage installation and repairs • Extensions and new build groundwork • Driveways and paving • Concrete works and slabs • Site clearance and preparation • General groundwork and excavation Reliable, experienced, and committed to quality workmanship.
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AA2 Architecture
Rating: 5 out of 5
Extension Builder in Petersfield
In our Design & Build company, our experienced and knowledgable design team can help you fashion your build from start to finish, giving you a relaxed and enjoyable building process. One single point of contact from the design concept to planning to build completion.
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Latest review:
Architecture- 3 Nov 2019
Very pleased with his plans drawn explained to me took his professional judgement and know how and plans approved in first instance without any problem definitely recommend him and will always use him for future planning Aswell. Job well done.
Argan group Ltd
No reviews yet
Extension Builder in Petersfield
Argan Group is a professional building and property development company specialising in extensions, renovations, structural alterations and HMO conversions across Hampshire and the South Coast. With extensive experience delivering high-quality residential and commercial projects, we pride ourselves on excellent workmanship, clear communication and completing projects safely, on time and within budget. Whether you’re planning a home extension, refurbishment or a larger development, we’re committed to providing a reliable, honest and stress-free service from initial consultation through to completion.
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SouthEast Builders ltd
Rating: 5 out of 5
Extension Builder in Petersfield
SouthEast Builders offer a complete overall construction service, from general and bespoke kitchen and bathroom installs to refurbishments, extensions and landscaping.
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Latest review:
Kitchen Fitting- 12 Feb 2021
Superb blokes very polite very good planning for our kitchen tidy blokes after working rubbish taken away hire this company for all your kitchen needs and tiling and plumbing once again superb job. All cupboards are fitted well good freezer fitted in kitchen
G.M.P Contractors Limited
Rating: 4.7 out of 5
Extension Builder in Petersfield
I am George Parnavel. I run a small, family business with over seven years’ experience in the construction industry, serving Southampton and the surrounding areas. I handle groundwork, landscaping, paving, foundations, and drainage. As a CPCS Skilled Excavator Operator since 2019, I take pride in delivering precise, reliable work to a high standard.
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Latest review:
Demolition- 18 Sep 2026
George gave a good price , arrived on time and worked quickly all day. Neat and tidy , very pleased with all his hard workand would hire again
LucasRoofing
Rating: 4.6 out of 5
Extension Builder in Petersfield
At LucasRoofing and building solutions. We undertake all aspects of pitch roofing, flat roofing and property maintenance our operatives are fully trained to a high standard. We offer quality roofing maintenance and remedials and all our work is fully guaranteed.
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Latest review:
Roofing (Pitched)- 30 Sep 2026
Just a small job, a repair if anything. Lucas was quick, efficient. His appointment was for 10 am, but he was in and out before then. Good job. Now I don't have to worry about the pigeons loosing their eggs when the roll off onto my flat roof below.
J&S brickwork
New on MyBuilder
Extension Builder in Petersfield
🧱 J&S BRICKWORK & LANDSCAPING 🌿 Bricklayer & Landscaper – Hampshire With 32 years of experience, J&S Brickwork provides reliable, professional bricklaying, building and landscaping services throughout Hampshire. 🔨 Services include: • Brickwork & blockwork • Garden walls & extensions • Patios & paving • Driveways • Fencing & landscaping • Repointing & brickwork repairs • Raised beds & garden walls • General building work • Complete garden makeovers ✅ 32 years’ experience ✅ Reliable & professional ✅ Quality workmanship ✅ Free, no-obligation quotes ✅ No job too big or too small 📍 Hampshire & surrounding areas For a free quote, get in touch! 🧱 Quality brickwork built to last. 🌿
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AM Tiling
No reviews yet
Extension Builder in Petersfield
Chichester based construction company specialising in renovations, extensions and new build.
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J.Allen Brickwork & Construction
Rating: 5 out of 5
Extension Builder in Petersfield
A friendly and reliable company based in Hampshire specialising in all brickwork and construction aspects from extensions, garden walls, patios and everything in between! With 7 years experience in bricklaying and general building work we bring fresh and new ideas to the trade. We look forward to hearing from you soon!
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Latest review:
Repointing- 16 Jan 2023
Absolutely top notch service, turned up when he said he would gave honest quote and did a great job will definitely use again
AMBASSADOR BUILDING COMPANY SOUTHERN LIMITED
No reviews yet
Extension Builder in Petersfield
Ambassador Building Company We are a family-run building company covering all aspects of construction, including extensions, kitchens, bathrooms, roofing and damp proofing. With over 80 years of combined experience, we deliver reliable, high-quality workmanship with a clean and professional approach on every job. We understand the importance of clear communication, meeting deadlines and leaving a tidy finish our customers are happy with. No matter the size of the project, we provide a complete, stress-free service from start to finish.
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Wayne Kirk
Rating: 5 out of 5
Extension Builder in Petersfield
Hi, We are kirk brickwork a group of friendly qualified bricklayer’s ready to help We cover all aspects of building from foundations, repairs to custom brickwork an new builds, over 20 years in the trade ensure that we are very reliable and deliver a guaranteed high standard of work. Free quotes. Thanks wayne.
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Latest review:
Bricklaying- 2 Jul 2026
Excellent job, really happy. Very professional and polite
Kierda Construction
No reviews yet
Extension Builder in Petersfield
Hello, we are a family-run building company with more than 30 years in the trade. Although we are based in Hampshire, we also work in Surrey, Sussex and beyond. As well as our extensive experience in building extensions, conservatories (including equinox roofs), renovations and porches, we can also offer: Bathrooms, landscaping, kitchens, tiling, roofing, plastering, painting and decorating, tiling, doors and windows. We pride ourselves on our excellent workmanship and always work to the highest standard - making sure you’re happy with everything, every step of the way. We are very competitively priced. Which is why 95% of our work is recommended. We also have a Facebook page ‘Kierda Construction’ with plenty of reviews if you wanted to check them out too! We look forward to hearing from you. 😁
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Multi Trader (Roofer)
No reviews yet
Extension Builder in Petersfield
Building and roofing company based in Portsmouth with 10 years experience in roofing and property maintenance , Since 2012 have started My own business specializing in roofing.Before that have worked as a roofing and multi trade contractor around the Hampshire. We are specialized in pitch and flat roofs ,approved installers of single ply PVC " WOLFIN Cosmofin and tectofin " membranes. All my work is finished at high standard.
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B & H BUILD
No reviews yet
Extension Builder in Petersfield
Honest, trustworthy and hard working
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SHAUN DAMEN BRICKWORK
No reviews yet
Extension Builder in Petersfield
I'VE BEEN IN THE TRADE FOR A LONG TIME & DO A VERY CLEAN & TIDY JOB & TRY TO BE AS ACCOMADATING AS POSSIBLE.I TAKE A LOT PRIDE IN WHAT I DO
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4.6

Top rated Extension Builders

Our Extension Builders in Petersfield, are rated 4.6 out of 5 based on 8 reviews from customers like you.

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

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

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

What are the hourly rates of extension builders in Petersfield?

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

Find extension builders in Petersfield with MyBuilder

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

Step 2: Compare different extension builders in Petersfield

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

Step 3: Hire Petersfield extension builders with confidence

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

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

What to ask a Petersfield extension builder before hiring?

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

An extension builder in Petersfield 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 Petersfield 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 Petersfield?

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 Petersfield 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 Petersfield 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 Petersfield

Can an extension builder in Petersfield help with planning permission?

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

Many Petersfield 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 Petersfield help with materials and finishes?

Yes, most extension builders in Petersfield 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.