Extension Builders in Hartfield

Name: Extension Builder
Brand: MyBuilder
SKU: extension-builder
Rating: 3 (6 reviews)

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Some of our top rated extension builders in Hartfield

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Dig-tech plant hire & groundwork’s
No reviews yet
Extension Builder in Hartfield
Dig-Tech plant hire is a small business covering the south east, run by 2 brothers with a passion for digging and making you’re ideas come to light ! Dig-Tech offer a wide range of services from from. • Plant hire • Groundworks • Demolition • Land/site clearance • Landscaping • General building • Brickwork • Fencing • Commercial or domestic We are lucky enough to be able to keep everything in house. For example being able to provide a complete groundwork’s and brickwork package for extension and new builds. With a massive selection of machinery to cover any job, we strive to give are customers the best options for every job. Covering the hole of the south east ❌ 1t tight access diggers to 13t diggers ❌ dumpers & track barrows ❌ ground protection mats And loads more ! This job really is are passion, we put 100% in to every job we do and we hope it shows through are work.
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CL
No reviews yet
Extension Builder in Hartfield
LC Building Ltd is a dedicated small business specializing in building, refurbishing, and landscaping services, where quality craftsmanship meets competitive pricing. With years of experience in the industry, our skilled team is committed to transforming spaces and bringing our clients' visions to life. Whether it’s constructing new structures, rejuvenating existing properties, or creating stunning outdoor landscapes, we prioritize attention to detail and customer satisfaction in every project. At CL, we believe that exceptional service and affordable pricing should go hand in hand, making us the ideal partner for all your construction and landscaping needs
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Elements Builds
Rating: 5 out of 5
Extension Builder in Hartfield
We are building contractors based in Tonbridge and work across Kent and the South East. We specialise in extensions, loft conversions and renovation projects and offer a complete design and build service. We can help with your project from your initial ideas to finished product. Please get in touch for a free consultation.
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Latest review:
Extensions- 25 Jul 2021
Carl and his team were very professional. They were punctual, clean and tidy, but most importantly highly skilled. The project involved the construction of an extension above an existing kitchen and they made every effort to keep this available for our use throughout the project. The project was completed in a timely manner and on budget. We are very happy with the end result and wouldn't hesitate to recommend them.
SJH Building Co Ltd
Rating: 5 out of 5
Extension Builder in Hartfield
SJH Building Co manage a various scale of building and development projects in East Sussex and surrounding areas. We are a small hard working team of construction professionals, We strive to provide the highest quality, with customer satisfaction being the main goal of every project. We are a fully insured, limited company
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Latest review:
Landscaping- 14 Aug 2022
Excellent job and 100% satisfied with the end result. Steve is very reliable, hard working and concientious. He has an eye for detail and takes a lot of pride in his work. Everyone who has visited me this summer has been amazed and have all commented on the standard of workmanship. Steve is such a lovely guy it was a pleasure having him work here. Very highly recommended and I'm extremely fussy!👌
R&T Carpentry & Construction
Rating: 5 out of 5
Extension Builder in Hartfield
Ryan - I am a very hard working individual and always provide a pleasant service. I have over 13 years experience in the fields i cover. I am fully insured. We cover a very wide range of works including, loft conversions, extensions, garage conversions, Media walls, custom garden studios, Roofing, porches, carpentry, painting and decorating and some plumbing and electrical works. We always welcome new customers and will be happy to quote any work you require, however big or small. Thank you.
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Latest review:
Conversions - General- 11 Feb 2022
Basic one day job but Ryan was reliable. Quoted within a few days and Job completed within a couple of weeks No problems at all.
True Building Ltd
No reviews yet
Extension Builder in Hartfield
True Building Ltd - The family run company for all of your building needs with over 40 years of experience. We aim to deliver work efficiently to the highest standard and within timescales whilst considering your budget - always ensuring our customers are happy. We offer an extensive range of services specialising in loft conversions, extensions and full refurbishments. We work alongside True Electrical & Mechanical who are NIC EIC and Gas Safe members.
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Templar Property Services Ltd
No reviews yet
Extension Builder in Hartfield
My name is Martin lewer, I set up Templar in 2006 and have completed wide and varied projects from extensions to professional recording studios and even a diary. We provide a friendly proffessional service and have good communication and clear quotes and advice.
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SGW CARPENTRY AND CONSTRUCTION
Rating: 5 out of 5
Extension Builder in Hartfield
SGW carpentry and construction provide a great professional service to all customers. Providing all first fix and second fix carpentry as well covering all forms of construction services. A business looking to grow and focused on providing a good standard of work and service to all our customers.
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Durabuild Carpentry ltd
No reviews yet
Extension Builder in Hartfield
Durabuild Carpentry have been established since 2016 with 20 years of experience in loft conversions, extensions and refurbishments. We pride ourselves on our communication with customers and finished products. Please find more reviews from customers on Google reviews by typing in Durabuild Carpentry Ltd into Google search engine, Facebook and Instagram. Public liability insurances shown on request
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Advanced Groundworks
Rating: 5 out of 5
Extension Builder in Hartfield
With over 30 years experience in ground work and 10 years in business we are able for all types of jobs. The jobs we do include: ■Demolition ■New builds and footings ■Driveway installation ■Concrete slabs for sheds Insurance can be provided upon request. All work is guaranteed.
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Latest review:
Groundwork & Foundations- 22 May 2026
John did a fantastic job with the groundworks for our new 150sqm block driveway. He priced keenly, started quickly and was on-site consistently every day for the week. Really skilled with the digger, good at dealing with the neighbours and always fun to talk to. Some aspects of the job changed based on what the dig uncovered, but he was pragmatic and ultimately left me feeling that he just really wanted to do a good job as if it was his own. Highly recommended - 10/10.
Ntl construction
No reviews yet
Extension Builder in Hartfield
Here at NTL construction we pride ourselves on attention to detail and achieving the impossible, working alongside our client to finish their project. Big or small to the highest standard, with in our team we have everyone from a plumber to carpenter, ground works to roofer so everything is handled in house no waiting on sub contractors. Portfolio of works and views of Previous clients projects on site available on request
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Brickhurst ltd
No reviews yet
Extension Builder in Hartfield
We are a general building company and have been running successfully for over 10 years now. We come highly recommended by many clients. We undertake jobs of all sizes, in every aspect of construction. From recently building a beautifully designed 3500 square foot house to small roof repairs.
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Cosmin Construction & Consulting LTD
No reviews yet
Extension Builder in Hartfield
General Contractor with experience in all stages of building work from foundations to final finishes. Most of the work is done by my team and specialist jobs are sub-contracted. I can manage the whole process and provide clarity and simplicity of the the work.
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Paul Thomas Building and Roofing
No reviews yet
Extension Builder in Hartfield
GNVQ level 3 , city and quilds qualified builder and roofer, I have been working in the industry for 20 years, the last 15 running my small company completing extensions,loft conversions, re roofs and all types of building and roofing repairs.
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B T M Building Services
No reviews yet
Extension Builder in Hartfield
I have been trading as BTM Building Services for the last 15 years, I have regular clients in my local and surrounding areas all gained through word of mouth and recommendations, I started doing small jobs and grew quickly into larger works and I now provide a full building and maintenance service with many very happy clients, I have a small team which includes an electrician and plumber which I use to ensure all works are certificated.
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Sonnys carpentry
Rating: 5 out of 5
Extension Builder in Hartfield
EXTENSIONS | LOFT CONVERSIONS | UPVC WINDOWS & DOORS | KITCHENS | BATHROOMS | FLOORING | DOORS | PITCHED ROOFS AND DORMERS | ELECTRICS | PLUMBING | PLASTERING ||| MY WORK IS ALWAYS PROVIDED WITH A SHOWROOM FINISH | IM POLITE, PUNCTUAL AND TAKE PRIDE IN MY WORK | IM A PROFESSIONAL CARPENTER WITH A WORKING BACKGROUND IN THE BUILDING INDUSTRY | I ONLY TAKE ON ONE JOB AT A TIME.
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Latest review:
Kitchen Fitting- 27 Apr 2019
Our experience with sonny was great. He was very professional including giving a detailed broken down quote and was always quick to communicate. Once the job started he was on time everyday, he tidied up after himself and he got the job done to a high standard. As the build happened he was flexible with changing things that we wanted to change and to help with solutions when things needed to be done differently. He was always very friendly and happy to answer questions and pick up items we needed for the build. I would definitely recommend Sonny and I would use him again in the future.

Top rated Extension Builders

Our Extension Builders in Hartfield, are rated 3 out of 5 based on 6 reviews from customers like you.

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

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

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

What are the hourly rates of extension builders in Hartfield?

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

Find extension builders in Hartfield with MyBuilder

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

Step 2: Compare different extension builders in Hartfield

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

Step 3: Hire Hartfield extension builders with confidence

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

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

What to ask a Hartfield extension builder before hiring?

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

An extension builder in Hartfield 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 Hartfield 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 Hartfield?

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 Hartfield 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 Hartfield 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 Hartfield

Can an extension builder in Hartfield help with planning permission?

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

Many Hartfield 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 Hartfield help with materials and finishes?

Yes, most extension builders in Hartfield 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.