Extension Builders in Grays

Name: Extension Builder
Brand: MyBuilder
SKU: extension-builder
Rating: 4.1 (14 reviews)

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Some of our top rated extension builders in Grays

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Singh design and build ltd
Rating: 4 out of 5
Extension Builder in Grays
Hi we are here to provide you range of building work services from installing your kitchen tap to building your extension plumbing carpenter job.
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Latest review:
Carpentry- 28 Mar 2023
Thank you for the work,well done and would use again. Only downside was need to be tidier as adhesive dropped all over Amtico flooring! But that aside will still use again as long more sufficient dust cloths used etc
Mayberry Estates Ltd
Rating: 4.9 out of 5
Extension Builder in Grays
Mayberry Estates has extensive experience providing building and groundwork solutions. Including new builds, extensions, foundations, reinforced slabs, driveways, drainage services, rainwater harvesting systems, soakaways, utility service connections, retaining walls, patios, stairs, landscaping, raised sleeper beds and fencing. We are also able to remove tree stumps and complete land clearance projects should you require us to do so. We can provide complete turn key solutions, or work with you to get your project to a given stage for yourself, or another contractor to take over. We pride ourselves on being able to assist in any project from getting out of the ground, to pitching and tiling your roof or completing your driveway.
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Latest review:
Roofing (Pitched)- 10 May 2019
What a great guy Alfie and his friend Neil. Fitted loft window to a beautiful standard Very impressed
Barracks Group Ltd
No reviews yet
Extension Builder in Grays
With over 20years of construction experience and great engineering knowledge. We deliver all forms of work be it drainage, foundations, groundwork, landscaping, building works, all forms of concrete works.
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Petre Marius
Rating: 5 out of 5
Extension Builder in Grays
My name is Petre and together with my friends will form a team of four adept workers.My team is very reliable and respectful of client's property. We work hard to make sure that all the work carried out is to the highest standards
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Latest review:
Plastering- 4 Apr 2019
Petre and his colleague arrived promptly and worked very fast and efficiently. They fitted a new plasterboard ceiling and plastered the whole kitchen in one day. They were polite and tidy. Their work is to a very high standard and I will definitely be using them again.
Best Capital Services
No reviews yet
Extension Builder in Grays
Excellent organizational skills and the ability to manage different type of works. Knowledge / understanding of H&S issue. Excellent communication and presentation. Work according to the site work programme. Ensure the cleanliness of the construction sites. In depth knowledge of the relevant tools and equipments. Able to resist the critical working environments. Able to lead the construction team of workers. Co-operating with the workers of other fields. Physically strong and active. Reliable and ambitious towards work. Able to different work surroundings. Dedicated, passionate and loyal towards employer. Work according to the given plan and instructions. Good managing and coordinating skills.
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TerraMax Ground Work
Rating: 5 out of 5
Extension Builder in Grays
TerraMax it’s specialised in all sorts of ground works and we have our own machinery mini digger, dumper and piling machine etc . - standard foundations - piled foundations - block and beam foundations - drainage installation - driveways - patios - landscape
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Latest review:
I was recommended George via a family member that had there drive built. I was very impressed by the work that was done and had made up my mind there and then that George would build My drive. It was built exactly the way I wanted it without any hassle and stress. The work George does is amazing and with great care and very important a clean job. If your looking for great results without any stress then George and his team are for you.
AP Holloways
Rating: 5 out of 5
Extension Builder in Grays
A P Holloway’s Construction Ltd is a leading and reputable Construction Company serving central London, Kent and Surrey. We take on all types and sizes of projects, and cover all aspects of residential and commercial construction.
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Latest review:
Plastering- 5 Sep 2023
Alfie & Paul were very friendly and gave good advice. They were efficient and on time. Did the job on time and within the specified time. I have no problems with their work and would recommend them to others.
Goldberg Engineering Ltd
Rating: 5 out of 5
Extension Builder in Grays
Chartered Structural Engineer offering design services for: - house extensions - loft conversion - internal alterations - structural surveys - Design of Steel and timber Beams - Design of Foundations and Walls
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Latest review:
Loft Conversion- 14 Oct 2021
Zilvinas produced drawings promptly and at a very competitive rate. He attended several site visits and ensured to incorporate all of our ideas. We have received fantastic after sales service from GoldBerg Engineering throughout the project and would not have had the results we have, without Zilvinas. Goldberg Engineering has provided brilliant guidance throughout, through rapid response emailing, regular Skype and several site visits. Goldberg approved each work phase and continues to offer support. Thank you very much! Highly recommend, 5Star!
Lakeside groundwork and demolition ltd
No reviews yet
Extension Builder in Grays
Hi We are a ground work and construction company offering all aspects from groundwork’s, Demoliton to new build extensions.
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Smart Design Construction
Rating: 4.7 out of 5
Extension Builder in Grays
Hello my name is sukh we do All Construction work. M professional in restoration and refurbishment full house Tiling and bathroom refurbishment , painting and decorating, plumbing All wood work like flooring, skirting,door frames and hang doors ,skimming plastering , Kitchen fit
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Latest review:
Bathroom Fitting- 5 Jul 2026
Good
LBT ENGINEERING LTD
No reviews yet
Extension Builder in Grays
Comprehensive, practical and cost-effective engineering solutions.
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NGBROTHERSLTD
Rating: 5 out of 5
Extension Builder in Grays
HI TO ALL, WE ARE A COMPANY DOING All aspects of construction work, 3D PLANNING DESIGN ,New Build ,Extensions,loft conversions ,PRC HOUSE REPAIR ... All aspects of internal high end finish ——CABINET MAKING, GENERAL CARPENTRY, LANDSCAPING NO JOB TO SMALL !!! YOUR SATISFACTION IT'S OUR PRIORITY ...... THANK YOU!!!
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Latest review:
Joinery & Cabinet Making- 20 Nov 2019
I had to put the job off until after Christmas, but Ghenadie & brother was very polite and professional in providing me with a decent quote that included the material/labour for the work that had to be done.
M d wood & sons carpentry & building Ltd
Rating: 5 out of 5
Extension Builder in Grays
We specialise in cut & pitch roofing and covering. However we also undertake full build. We pride ourselves in being a small family run business and we maintain good communication with our clients throughout as well as excellent aftercare.
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Latest review:
Roofing (Pitched)- 11 Jan 2024
Prompt visits to provide both the quote and complete the job (despite the freezing weather!) No bad words to say, I would definitely recommend.
Quote Builders Ltd
Rating: 5 out of 5
Extension Builder in Grays
We specialise in residential and commercial construction, refurbishment and restoration. We also provide handyman and access solutions. We have a team of 12 CIS registered and qualified workers. We work on excellence and look to provide homeowners and commercial business owners the best job possible up to building regulations standards every time at a very competitive price. Based in the southeast region we look to target South East England.
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Latest review:
James and his team of builders (quote Builders) gutted and fitted our bathroom. James helped us to choose fixtures and fittings ( which we were grateful for especially as the recomended shower we chose is AMAZING ) We were extremely impressed with his workmanship and found him and his team to be very professional, reliable and punctual. We have received great comments when family and friends visit and see our new bathroom, and we have recommended quote Builders to them. Thank you James and his team. Definitely using them to remodel our kitchen.
Westley Pycroft MCIOB
No reviews yet
Extension Builder in Grays
Established Builder with 25+ years experience, NVQ2 in Carpentry, Bachelor’s Degree in Construction and a Chartered Member of the CIOB. First and Second Fix carpenter including Bespoke Carpentry, kitchen fitting, handmade Wardrobes, garden offices, home gyms.
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Concept Infrastructure Limited
Rating: 5 out of 5
Extension Builder in Grays
We are a family run business with over 30 years experience in all aspects of the Building Industry and we are all fully qualified tradesemen. We are a flexible and versatile Company that will always spend that extra time in looking after our customers needs. In our experience by completing Projects on time, in budget and to the customer’s requirements, we continue to receive repeated business from our customers. “Basically, From Concept to Completion we've got it covered”
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Latest review:
Extensions- 6 Aug 2020
I’ve lost count of how many times we’ve said how lucky we were that we chose Bryan and his team to build our kitchen extension. The team went above and beyond to ensure as little disruption as possible, as we remained living at home whilst the work took place. During this difficult time, Bryan did everything possible to source the materials required to finish our build before our baby arrived and some how he managed it! His team were really friendly and the family miss having them around. They always tidied up after themselves before leaving too. What we thought was going to be a stressful time was in-fact the opposite. Bryan managed the whole process, kept us updated throughout and made sure the build remained on budget. The level of finish is of the highest standard, better than we could have imagined and I can’t recommend Concept enough. We will undoubtedly be using them again for work in the future. Thanks again to Bryan and his Team.

4.1

Top rated Extension Builders

Our Extension Builders in Grays, are rated 4.1 out of 5 based on 14 reviews from customers like you.

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

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

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

What are the hourly rates of extension builders in Grays?

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

Find extension builders in Grays with MyBuilder

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

Step 2: Compare different extension builders in Grays

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

Step 3: Hire Grays extension builders with confidence

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

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

What to ask a Grays extension builder before hiring?

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

An extension builder in Grays 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 Grays 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 Grays?

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 Grays 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 Grays 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 Grays

Can an extension builder in Grays help with planning permission?

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

Many Grays 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 Grays help with materials and finishes?

Yes, most extension builders in Grays 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.