Extension builders in Southend On Sea

Name: Extension Builder
Brand: MyBuilder
SKU: extension-builder
Rating: 2.8 (6 reviews)

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Some of our top rated extension builders in Southend On Sea

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White and osullivan construction Ltd
No reviews yet
Extension Builder in Southend On Sea
Hi My business is white and Osullivan construction. I’m the director. Started in the building trade after collage and soon had my own company set up. Every year getting stronger. Me and the team specialise in new builds, extensions, loft conversions and commercial maintenance. I have a team of qualified workers 3 full time and other trades who iv used and built a relationship up over past 5years.
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Newstar Building Services Ltd
Rating: 4.9 out of 5
Extension Builder in Southend On Sea
HI my name is Bill and I run a building company. All our work is base on recommendations costumers We work all around London.
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Latest review:
Hard Flooring- 22 Oct 2025
Enea did an incredible job, and we’re beyond happy with the final result. He was very accommodating, helped us choose the right tone of varnish beforehand, and kept us updated throughout the day by sending pictures of his progress (as we were both at work). Enea is trustworthy, and even though we didn’t have the chance to meet him in person, he left the flat securely, taking care of our keys and door. We highly recommend Enea!
VLL-MESHI Construction & Rendering Ltd
Rating: 5 out of 5
Extension Builder in Southend On Sea
Hello from VLL company number We have been established in UK for more than 16 years. Our trades are, Loft conversion and extensions. Insulation and rendering. Bricks lips. Plastering. I have a Health and safety policy in place and I have Public and employers liability insurance.
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Latest review:
Plastering- 16 Oct 2026
Very happy with the work completed. Was professional, reliable and completed everything to a high standard. Great service from start to finish. Would definitely recommend!
Viorel
New on MyBuilder
Extension Builder in Southend On Sea
I’m in construction industry 20 years Want to grow a business with my knowledge and expertise in construction industry
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Shiv Builders
Rating: 5 out of 5
Extension Builder in Southend On Sea
Shiv Builders .We are professional .All aspects of building work. no matter its small or big job we take all kind of works Over 5 years of experience! -roofing ( new, repairs, replaces, alteration, gutter repair ) - plumbing, heating,new boiler, radiators, ventilation, drain repair - electrical ( new installation-certificate, fault finding, fuseboard ) -Extension - carpentry - bathrooms ( new, tiles repair) - kitchens (design/fitting/supplying) - damp problem - tiling - painting - and many more We try to advise clients in solving problems related to construction and avoiding them in the future. We do not do so-called quick works. We carry out all the work properly and reliably.
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Latest review:
Tiling- 25 Jul 2025
Shiv builders did the tiling for my bathroom. The quote was easy and done via a WhatsApp video. Price was reasonable. The job turned out to be more challenging than we first thought with uneven walls and floorboards were quite worn however they found solutions easily. The team arrived on time and did an excellent job. Always left the place tidy and very polite and professional. I then had a few additional jobs round the house such as changing door handles and fitting light pendants which they happily accommodated and again did a good job. Will definitely be using them for future work.
Direct build limited
No reviews yet
Extension Builder in Southend On Sea
Direct Build Ltd has developed a reputation for delivering the highest quality brickwork/blockwork/ carpentry,for many years with over 20 years’ experience in the building trade We cater for domestic and also commercial clients.Our services range from: · New Builds · Extensions · Complete Projects · Garden Walls · and all aspects of building work We take pride in all areas of Health and Safety,
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Fine Lofts Construction Ltd
No reviews yet
Extension Builder in Southend On Sea
Specialized in building works. We can do all kind of building projects:from new buildings, lofts , extension refurnishing ,electrical work, plumbing,gardening, driveway ,tiles, bathroom and much more. Please fill free to contact me . We will provide the best service.
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Harry
No reviews yet
Extension Builder in Southend On Sea
10 years under my belt for build works such as garden walls/ drainage/ footings/ gardening much more
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Valden Construction Ltd
Rating: 5 out of 5
Extension Builder in Southend On Sea
BY CHOOSING US, YOU'LL BENEFIT FROM OUR UNWAVERING COMMITMENT TO QUALITY, TRANSPARENT COMMUNICATION, AND INNOVATIVE SOLUTIONS TAILORED TO YOUR UNIQUE PROJECT. EXPERIENCE THE DIFFERENCE OF WORKING WITH A FAMILY RUN BUSINESS THAT VALUES YOUR PROJECT AS MUCH AS YOU DO. WE WILL BRING YOUR VISION TO LIFE ENSURING YOUR PEACE OF MIND THROUGHOUT. SERVICES WE PROVIDE: -Loft conversions -Extensions -Renovations -Plastering and rendering -Roofing -Electrical -Plumbing -Painting and decorating
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Latest review:
Conversions - General- 11 Jan 2025
We are super happy that we chose Valden construction for our flat roof and wall removal. They were super efficient with their quoting and work. The turnaround was really quick. The whole team are super lovely and respectful. We will definitely use them again for any work we need around the house.
lord williams ltd
Rating: 4.8 out of 5
Extension Builder in Southend On Sea
***Loft Conversions we will beat any written quote*** Small Family Business Run with a service based ethos. Sash Window specialists Upvc or Timber Windows, Doors and Conservatory supplier installer. Over 25 years experience in the industry. Fully insured, Fensa registered, Insurance backed guarantee's and deposit protection Excellent high quality Branded products from the UK's largest profile manufacturers. UPVC sliding sash specialists. Fast fitting times when needed.
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Latest review:
Windows & Doors (uPVC & Metal)- 2 Oct 2018
Completed on budget. Turned up when they said they would and did what they said they would. They worked really hard and we are pleased with the outcome!
Nc property services
Rating: 5 out of 5
Extension Builder in Southend On Sea
Fully qualified electrician and multi-trade specialist with over 20 years of hands-on experience delivering single-storey extension builds, complete kitchen and bathroom refurbishments, and commercial refits. Based in Loughton, I serve clients across London and the Home Counties. Experience Over 13 years of trade experience spanning domestic extension builds, structural wall modifications, full kitchen and bathroom transformations, and co-founding a 39-strong engineering firm. Services & Expertise Extensions & Structural Builds: Single-storey extension framing, structural wall openings, carpentry, and flat roof repairs/installations. Kitchen & Bathroom Refurbishments: End-to-end fit-outs, floor laying, plumbing, electrical integrations, and space layout modifications. Electrical Compliance: CSCS card holder with Inspection & Testing certification for rewires, fault finding, testing, and consumer units. Maintenance & Repair: Planned preventive maintenance, disrepair remediations, and general trade upgrades. Areas Covered Loughton (IG10), Greater London, Essex, and surrounding Home Counties. Why Choose Me I offer direct, approachable communication and strict attention to detail on every project. From structural extensi
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Latest review:
Nick is excellent. Very resourceful and has a great attention to detail. He's given us the confidence to do more work to our house. Would highly recommend.
MYD Studio London Limited
Rating: 5 out of 5
Extension Builder in Southend On Sea
MYD STUDIO London limited is a Design-Led Architectural and Planning consultancy focusing on New Build ,Extensions, Loft Conversions, Change of use and Flat conversion projects in different Boroughs in London. Whether you are looking to increase the size of your home, make the most of its current size through an internal alteration, or gain planning permission in order to increase its value before selling, we will help you to produce a planning application to meet all of your expectations.
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Latest review:
Extensions- 6 Aug 2022
Majid has been great in producing drawings for our rear extension. He's also helped explain the whole build process to us from design, building inspection, and building. We received our drawings in under 10 days from the initial consultation and site visit. Majid was accomodating and was able to visit the site on weekends for the initial consultation. Always a pleasure to deal with and has been easy to reach over the phone or email. Would highly recommend Maji and MYD Studio London to anyone looking for an architect.
Lart Build and Design Ltd
No reviews yet
Extension Builder in Southend On Sea
I’m the director of Lart Build & Design, a specialist design & build contractor with several years’ experience delivering high-quality residential extensions, renovations, commercial projects and structural projects across Kent, London and Essex. We provide a fully managed service from initial consultation through to completion, covering groundworks, structural alterations, roofing, glazing, plumbing, electrics and final finishes. Every project is carefully planned and personally overseen to ensure excellent workmanship, clear communication and reliable timelines. We regularly undertake rear and side extensions, full refurbishments, bathroom and kitchen installations, RSJ works and bespoke internal layouts. All works are completed in line with current building regulations, with full insurance in place and Building Control sign-off where required. We primarily work across South East London, Dartford, Bexley, Bromley, Greenwich, Essex and surrounding Kent areas, and are happy to travel for the right projects. Our approach is simple: deliver quality work, be transparent on pricing, keep clients informed at every stage, and leave every site clean and safe. Much of our work comes through repeat customers and referrals.
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KB construction solutions
Rating: 4.5 out of 5
Extension Builder in Southend On Sea
.Kitchen Fittings .Loft Conversion .Brick Work/ Skimming .Plastering/Plumbing .Wall & Floor Tiling .Gardening/ Fencing .Bathrooms .Wood Flooring .Extensions
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Latest review:
Extensions- 24 Apr 2021
Kujtim, working with his glazers, created a bespoke porch with a glass roof just as we asked. We were impressed with the finish of the internal plastering and Kujtim was able to come to our rescue one evening when we became locked outside the newly installed porch door. Although the project took longer than was anticipated we are happy with the quality of the finished product.
K&S
New on MyBuilder
Extension Builder in Southend On Sea
Hi, I’m a reliable and hardworking plasterer with a strong focus on quality and customer satisfaction. I take pride in providing a clean, professional finish on every job, from small repairs and patching to full room skimming and plastering. I work carefully, keep the area tidy and always aim to complete work to a high standard. I’m friendly, punctual and easy to communicate with, and I’m happy to discuss your requirements and provide honest advice. I treat every job with care and respect and always aim to leave my customers completely satisfied with the finished result.
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Tuckers Builders LTD
No reviews yet
Extension Builder in Southend On Sea
Here at Tuckers Builders we take great pride in our work, we always treat customers property with the up most care and respect during any work. We take on complete design and remodel of kitchen and bathrooms. to bespoke individual builds such as timber framed outbuildings to luxury outdoor BBQ-kitchen areas or a new out-of-the-house office space. And all refurbishments and general building works
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2.8

Top rated Extension Builders

Our Extension Builders in Southend On Sea, are rated 2.8 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 Southend On Sea?

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 Southend On Sea 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 Southend On Sea who are available and interested can respond to your post.

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

What are the hourly rates of extension builders in Southend On Sea?

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

Find extension builders in Southend On Sea with MyBuilder

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

Step 2: Compare different extension builders in Southend On Sea

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

Step 3: Hire Southend On Sea extension builders with confidence

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

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

What to ask a Southend On Sea extension builder before hiring?

Before hiring an extension builder in Southend On Sea or extension building company in Southend On Sea, 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 Southend On Sea?

An extension builder in Southend On Sea 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 Southend On Sea 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 Southend On Sea?

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 Southend On Sea 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 Southend On Sea 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 Southend On Sea

Can an extension builder in Southend On Sea help with planning permission?

Yes, many extension builders in Southend On Sea 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 Southend On Sea handle everything from design to construction?

Many Southend On Sea 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 Southend On Sea help with materials and finishes?

Yes, most extension builders in Southend On Sea 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.