Extension Builders in Leigh On Sea

Name: Extension Builder
Brand: MyBuilder
SKU: extension-builder
Rating: 3.4 (8 reviews)

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Some of our top rated extension builders in Leigh On Sea

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House2Home
Rating: 5 out of 5
Extension Builder in Leigh On Sea
House to Home Atelier is a local building company based in Abbey Wood, South East London. We specialise in end-to-end home renovations and construction, from initial design and planning to final finishes. Our team delivers loft conversions, house extensions, full refurbishments, bathrooms, kitchens, and bespoke interior solutions, always with a focus on quality, efficiency, and maximising space. We combine traditional craftsmanship with modern solutions, ensuring every project is completed on time, on budget, and to the highest standards. With our experience and carefully selected team of skilled tradespeople, we take care of everything from structural work and plumbing to carpentry, plastering, and finishing touches. We are local, accountable, and hands-on, so you always know who is managing your project. Your home is your investment, and we treat it as our own. Whether it’s a small repair or a full-scale renovation, we deliver solutions that maximise space, enhance character, and provide lasting quality.
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Latest review:
Works consisted of hip to gable loft conversion under permitted development and a refurbishment of the first floor of a semi-detached house into a four bedroom/bathroom layout, including new windows, balconies, wiring and plumbing as well as sound proofing the walls. With 100m2 of works this was my first introduction to a major building project and I was worried by the horror stories I have heard about builders. From the outset Monika set my mind at rest, listening to what I wanted, making helpful suggestions, offering tips for instance on how to save on the scaffolding and always asking me when choices needed to be made. She took the trouble to ensure that I knew what was happening, with daily photos of progress without the need for me to climb scaffolding. I was working to a tight timescale and budget, which Monika understood, and even having accommodated a number of changes including some additions, the project came in on time and on budget. All of the workers on the site were very professional and the quality of the work and the attention to detail was exceptional. I have no hesitation in recommending Monika and her team - I went into this project apprehensive and not sure what to expect; thanks to Monika, I came out the other side delighted by and looking forward to working with her and her team again to renovate my ground floor.
O.Poole Carpentry
Rating: 5 out of 5
Extension Builder in Leigh On Sea
O.Poole Carpentry (O.P.C) carry out all aspects of carpentry and construction, from small installations work such as timber stud walls and fire doors, to larger scale works such as complete refurbs of kitchens and extensions. O.Poole Carpentry is based in Kent. Currently with 7 years+ experience, along with being Level 3 Carpentry qualified. O.P.C has worked in both new build and common domestic work areas therefore O.P.C has a vast knowledge of what work is needed to achieve your vision.
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Latest review:
Ollie was very professional, performed excellent craftsmanship fitting my worktops, would be happy to use Ollie again in future anymore for carpentry related works.
Grainger Property Services
No reviews yet
Extension Builder in Leigh On Sea
My name is Sammy, I have been a bricklayer for 20 years. I am a family man who prides myself on my quality of work, reliability, honesty and friendliness. No job is too big or small. From minor wall repairs/alterations through to complete renovations. I enjoy my job, have a passion for seeing projects come to life and have the knowledge and experience to make your project stress free, cost effective and an overall great experience.
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Cranham village construction
No reviews yet
Extension Builder in Leigh On Sea
General building, maintenance and repairs.
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Anden construction LTD
No reviews yet
Extension Builder in Leigh On Sea
Anden construction Ltd is one of London’s leading maintenance, house extension, refurbishment, loft conversion construction specialists, focusing on making every home improvement and extension project as simple and as stress free as possible
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Diligent Builders
No reviews yet
Extension Builder in Leigh On Sea
We specialise in transforming homes with precision and care. Our experienced team offers a full range of services, including extensions, loft conversions, garage conversions, home renovations and complete garden makeovers. Whether you’re looking to expand your living space, update your home or enhance your outdoor area. Trust us at diligent builders to bring your vision to life with professionalism, attention to detail and a commitment to excellence!
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MPD building
No reviews yet
Extension Builder in Leigh On Sea
we take pride in delivering high-quality brickwork built to last. With a strong eye for detail and a commitment to exceptional craftsmanship, every project is completed to the highest standard—whether it’s a new build, extension, garden wall, repointing, or structural brickwork. We believe in honest pricing, clear communication, and turning up when we say we will. Our reputation is built on reliability, precision, and customer satisfaction, ensuring every client receives a finish they can be proud of. If you’re looking for skilled brickwork completed on time and with care, we’re the team you can trust.
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Amaze construction group
No reviews yet
Extension Builder in Leigh On Sea
Amaze construction group we provide service such has. Property maintenance and refurbishment, pressure washing to walls and drive ways.
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jxe carpentry and construction ltd
No reviews yet
Extension Builder in Leigh On Sea
hello we are a well established company with a great team that are willing to go above and beyond for our customers and always providing a fantastic level of service aswell as a perfect standard of work.
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Unity Building Solutions
Rating: 5 out of 5
Extension Builder in Leigh On Sea
At Unity building solutions we undertake any aspect of building work. From new build developments, restaurants, workshops and extensions, to driveways and landscaping. We also cover contract work, including all national public sectors. All of our personnel are fully qualified in each specific trade needed to complete each job. Every job we undertake is finished to the highest standards. We provide a safe and healthy working environment for our clients and operatives. We are a highly accredited company. Federation Of Master Builders, Chas Enhanced, Construction Line Gold, Safe Contractor Approved, ISO 9001 and ISO 14001
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Latest review:
Very professional team Worked well with me as a client to assure everything I wanted got met to a very high standard Future work is now booked in I’ll look forward to working with unity again Appreciate everything josh
Tom Jeffery
No reviews yet
Extension Builder in Leigh On Sea
I am a dedicated handyman with three years of hands-on experience in providing comprehensive home repair and maintenance services. My commitment to quality work, reliability, and customer satisfaction sets me apart Skills and Services: Groundworks/General Maintenance: Landscaping, laying foundations, exterior maintenance Windows and Doors: Installing and repairing windows, fixing door frames, weatherproofing Carpentry: Assembling furniture, repairing doors and windows, building shelves Plasterboarding: Installing plasterboard, repairing drywall, finishing and sanding General Repairs: Patching drywall, tiling, fixing leaks, installing appliances Experience Highlights: Successfully completed over 150 projects with a focus on quality and client satisfaction Known for punctuality, attention to detail, and a can-do attitude Adaptable and resourceful, capable of tackling a variety of tasks efficiently Though relatively new to the field, I bring a fresh perspective and a strong work ethic to every job. I am passionate about my work and dedicated to continuous learning and improvement. Contact me today to discuss how I can help with your home projects. Let's make your home better together!
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Oakview Developments
No reviews yet
Extension Builder in Leigh On Sea
We have over thirty years experience in the building trade on a wide range of projects consisting of: Extensions Loft conversions Landscaping Carpentry Brickwork Kitchens Bathrooms
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CM Fixing Limited
Rating: 5 out of 5
Extension Builder in Leigh On Sea
Façade & Cladding * Façade installation across a wide range of systems and materials * High-performance rainscreen cladding systems * GRC (Glass Reinforced Concrete) façades * Metal panel façades * Terracotta rainscreen systems * Curtain walling systems * Shopfronts and glazed façades * Atriums * Canopies * Louvres and ventilation systems * Privacy screens * External façade paint refurbishment * Mastic and façade sealing works Curtain Walling Installation of curtain walling systems, including: * Schüco * ALUK * Metal Technology * Smart Systems * Jansen * Single and double-glazed curtain walling systems * Structural glazing * Structural silicone glazing Windows & Doors Supply and installation of: * Aluminium windows and doors * Steel windows and doors * PVCu windows and doors * Timber doors * Composite doors * Commercial and residential entrance doors * Glazed doors and screens * Shopfront doors and systems Glass Supply & Installation * Single and double glazing * Replacement glass * Structural glazing * Safety and toughened glass * Laminated glass * Insulating glass units (IGUs) * Glass for windows, doors, curtain walling and shopfronts Internal & Specialist Glazing * Internal glazed partitioning * Internal partitioning systems * Structural glazing * Suspended ceilings * Glazed screens and internal doors * Glass replacement and remedial works Door Automation Supply, installation, servicing and maintenance of automated door systems, including: * Automatic sliding doors * Automatic swing doors * Entrance automation systems * Door operators and controls * Sensors and associated hardware
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Latest review:
Windows & Doors (uPVC & Metal)- 16 Sep 2026
Reliable, courteous and transparent. Marian is very efficient and fixed the window on the same day I made the enquiry. Highly recommend.
Luxe Investment Management
No reviews yet
Extension Builder in Leigh On Sea
We specialise in delivering sophisticated and technically challenging projects. Our experienced team of professionals is committed to exceptional craftsmanship, meticulous attention to detail, and seamless project management. From bespoke new builds, renovations and structural modifications to high end finishes. We pride ourselves on clear communication, reliability, and consistently exceeding expectations. Contact us for guidance and outstanding results on your next project.
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GDR construction solution ltd
Rating: 5 out of 5
Extension Builder in Leigh On Sea
GDR Construction Solution Ltd provides a wide range of construction, repair, and improvement services for residential customers. and there is no project too big or small for our team. We are dedicated to delivering superior results at affordable prices,
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Latest review:
He done loft conversion which he did a great job. Completed it in 6 months which in 2 months less agreement. He kept it well done tidy. He done what we had asked to do and completed on. He had a good customer service easy to contact and sort out any issue. I would recommend him to anyone for his work.
o. maintenance and building
New on MyBuilder
Extension Builder in Leigh On Sea
o. maintenance have over a decade in hands on property maintenance experience, we help homeowners tackle their home renovations and take pride in clear communication and clean working environment.
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3.4

Top rated Extension Builders

Our Extension Builders in Leigh On Sea, are rated 3.4 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 Leigh 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 Leigh 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 Leigh On Sea who are available and interested can respond to your post.

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

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

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

Find extension builders in Leigh On Sea with MyBuilder

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

Step 2: Compare different extension builders in Leigh On Sea

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

Step 3: Hire Leigh On Sea extension builders with confidence

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

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

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

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

An extension builder in Leigh 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 Leigh 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 Leigh 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 Leigh 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 Leigh 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 Leigh On Sea

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

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

Many Leigh 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 Leigh On Sea help with materials and finishes?

Yes, most extension builders in Leigh 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.