Extension Builders in Southgate

Name: Extension Builder
Brand: MyBuilder
SKU: extension-builder
Rating: 4 (17 reviews)

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Some of our top rated extension builders in Southgate

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Coste + Beno
Rating: 5 out of 5
Extension Builder in Southgate
Coste + Beno is an experienced construction business with a strong residential background. We pride ourselves on balancing architectural ingenuity with fine craftsmanship, to offer specialist services to discerning clients in the premium residential sphere. Our bespoke approach has seen us creating bijoux bathrooms in Shoreditch to managing full-scale renovations on listed residences in Primrose Hill. We are looking forward working with you. Best, Coste + Beno
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Latest review:
Architecture- 27 Nov 2017
I contacted Marius because he had good reviews and wanted someone reliable and capable so design a single story extension with large external and internal bifold doors. I wasn’t disappointed - Marius has been excellent throughout the whole design process and produced drawings to a high standard which met our requirements. Marius was an excellent communicator and always available to give advice when required. Further more, he went out of his way to contact local authorities regarding any questions I had at no extra cost to clarify any uncertainties. I would highly recommend his architectural services - he was good value and very professional.
Oprea ltd
No reviews yet
Extension Builder in Southgate
Hello, my company declares punctuality, we do everything with proper documents, invoices
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Nomarice
No reviews yet
Extension Builder in Southgate
Hi, I’m Moh’d – a reliable, detail-driven construction worker, wall painter, and handyman. While I’m a registered nurse by profession, I’ve built strong hands-on experience and high proficiency in property maintenance through years of part-time work. Whether it’s transforming gardens, refreshing interiors with a clean paint finish, or handling general repairs, I bring the same care and precision to your home as I do in my clinical work. I’m friendly, punctual, and always make sure the job is done right – with quality, safety, and cleanliness as top priorities. Get in touch for a free quote or to chat about your next project!
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Sweet Home Construction
Rating: 4.4 out of 5
Extension Builder in Southgate
We are professionals in extensions (side double story, rear single story, side and rear single story and loft conversion. We also deal with refurbishing the whole house as per requirements of the customer.
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Latest review:
Extensions- 2 Oct 2018
Completed Side extension and 6m rear extension last Oct. Overall happy with the work. Digging, foundation, Bricks, structure, insulation, Roofing, Tiles, plumbing, flooring, painting, etc were done to good standard. Some of the minor corrections, changes or fixes needed near completion were done accordingly. Quote was in midrange and reasonable compared to compared to some others I received. Raman is very easy to work with and clear in his communication. Never had any issues all through construction through to finalising stages. Would recommend Raman to others.
Skyline renovating ltd
No reviews yet
Extension Builder in Southgate
Welcome to Skyline Renovating Ltd. We specialise in renovation, construction, and development. We cover areas London and East Sussex.Our experienced team delivers high-quality projects on time and within budget. Whether updating your home or building new structures to developing properties, we bring your vision to life. Trust us to handle all your construction needs with professionalism and excellence.
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Goldenkey Constructions London LTD
No reviews yet
Extension Builder in Southgate
Goldenkey constructions offer a complete end-to-end service including property construction, refurbishment, renovation and maintenance. We offer an all-inclusive service for all Building and Construction Services needs with a team of Fully Qualified and Skilled Tradesmen and Engineers working alongside Architects and Interior Designers. Our Services include, Design and Build, Renovations, Loft Conversions, Extensions along with Commercial Refurbishments and Office Fit Outs.
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R KELLS LTD
No reviews yet
Extension Builder in Southgate
Hello, and welcome! I’m Rkan the owner and lead builder of R KELLS LTD . With years of experience and a commitment to exceptional quality, I’m proud to be known as one of the best builders in London. Whether you’re looking to renovate, extend, or start a completely new project, I bring both expertise and passion to every job. I work closely with my clients to ensure that their vision becomes a reality, on time, on budget, and with the highest standards of craftsmanship. My focus is always on providing a hassle-free experience and delivering outstanding results. Let’s create something amazing together!
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O.Poole Carpentry
Rating: 5 out of 5
Extension Builder in Southgate
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.
More Space Building Services
No reviews yet
Extension Builder in Southgate
Our company is a dedicated family run business with many years experience supported by a team of hard working and skilful craftsman in the fields of New Build, Brickwork, Brick Pointing, Carpentry, Kitchen Fitting , Flooring, Roofing, Loft Conversion, Extension, Painting & Decorating, Tiling, Bathrooms, Ground workers, Basement Water Proofing and block Paving.
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ASM builders services limited
No reviews yet
Extension Builder in Southgate
Builders coordinate and work on the construction, repair, and renovation of homes and other buildings. They can also manage complete projects: painting, decorative painting, bathroom installation and removal, kitchen door floors, shelving, removing old, installing new fixtures, and repairs as desired by the customer. ASM builders adhere to safety rules ASM has experience in building quality and workmanship to satisfy the customer, and its prices are suitable for all
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RENNO HOMES LTD
No reviews yet
Extension Builder in Southgate
Welcome to Renno Homes, where we specialize in transforming living spaces to create the home of your dreams. Our dedicated team is committed to delivering high-quality renovations that reflect your unique style and needs. From concept to completion, we take pride in our attention to detail and our ability to handle every aspect of your project seamlessly. At Renno Homes, we prioritize customer satisfaction and strive to exceed your expectations. Whether you’re planning a small update or a complete transformation, we are here to guide you every step of the way. Contact us today for a consultation, and let’s bring your vision to life.
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SM10 Studio Architecture
No reviews yet
Extension Builder in Southgate
We are a refreshing and talented team based on the outskirts of central London. We are truly passionate about buildings and are happiest when designing them. We pride ourselves in adopting a fresh approach and our skills extend to designing all types of building. We believe in providing tailored solutions for each and every project and ensure we maintain communication with our clients throughout the process. We offer a bespoke service ranging from planning and building regulations
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Simonmastermfp
No reviews yet
Extension Builder in Southgate
Hi My name is Szymon and I have many tears of experience in the profession 14 years. I am responsible person who will do the work accurately and cleanly.I have references and photo of the wirj performed. I am waiting g for proposals for cooperation.
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R baciu
No reviews yet
Extension Builder in Southgate
Designer and artist who conceives, design and creates luxury dwellings and runway clothing. in addition to dwellings Ramadan has designed restaurants, lounges and Luxury Clothing. If you have any questions, get in touch Flooring Tiling Plumbing Electrical Kitchen fitting Wardrobes fitting TV mounting Locks changing Shower fiting Taps changing And more
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SV loft conversion ltd
Rating: 1 out of 5
Extension Builder in Southgate
I do all types off building work. I like loft conversion speacialist extension like kitchen, brick work,bathroom,outside dommer and all types of roofwork etc.
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Latest review:
Fencing- 22 Jan 2023
Extorting the price to the max.
TP Infratech Construction Ltd
No reviews yet
Extension Builder in Southgate
Experienced team of professionals with 10+ years of experience, greater emphasis to Health & Safety, customer satisfaction, quality workmanship, liaison with professionals and councils across London and M25 corridor.
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Top rated Extension Builders

Our Extension Builders in Southgate, are rated 4 out of 5 based on 17 reviews from customers like you.

Quality screening

Easily find verified local tradespeople. Just post your job to get quotes from tradespeople near you across the UK.

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

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

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

What are the hourly rates of extension builders in Southgate?

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

Find extension builders in Southgate with MyBuilder

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

Step 2: Compare different extension builders in Southgate

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

Step 3: Hire Southgate extension builders with confidence

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

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

What to ask a Southgate extension builder before hiring?

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

An extension builder in Southgate 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 Southgate 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 Southgate?

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 Southgate 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 Southgate 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 Southgate

Can an extension builder in Southgate help with planning permission?

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

Many Southgate 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 Southgate help with materials and finishes?

Yes, most extension builders in Southgate 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.