Extension Builders in Kennington

Name: Extension Builder
Brand: MyBuilder
SKU: extension-builder
Rating: 4.1 (18 reviews)

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Some of our top rated extension builders in Kennington

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HOSSBER LIMITED
No reviews yet
Extension Builder in Kennington
I started working in construction sites as cleaner back in 2005 and then joined a company that was carrying out commercial renovation for licenced premises, listed buildings and offices and then moved to other companies that were carrying out domestic works, such as loft conversions, extension, renovation and everything in between. I would like to think of our company as a 1 stop shop to all your construction needs, from planning to costing, from project managing to building and delivering.
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L&G Informations Ltd
No reviews yet
Extension Builder in Kennington
L&G Installations Limited have been established for 14 years. Our main objective is to provide a quality service for our customers. Pride quality work which led to the expansion of the company and employed up to 12 professional fitters/ engineers. The fitters & engineers are trained to a high standard, investing time and commitment on Velfac /Rational Dovista Group & other double glazing products.
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GK_construction LTD
No reviews yet
Extension Builder in Kennington
Hi everyone My work area is Essex and London I’ve been a builder for 8 years I specialise in these sectors • Extensions (start to finish) • Refurbishment • Decorating and painting • Flooring laminate • Loft conversion • Dry lining • Tiling • Tape and Join • Flat roofs If you have any inquiries please feel free to message me , thanks
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BUILDING ANDREW & GREG LTD
Rating: 5 out of 5
Extension Builder in Kennington
Welcome to our profile, we are a company specializing in all kinds of renovation and construction works, all the works shown in the photos are made by us, we are diligent and open to all kinds of innovative ideas of our clients, in our opinion there are no impossible things to do, you have to Just think and take action, all the best A&G
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Latest review:
Bathroom Fitting- 2 Mar 2021
Greg and Andrew are nice guys and got the job completed to a good standard.
Gaci builders limited
Rating: 5 out of 5
Extension Builder in Kennington
Gaçi Builders provides all building and decoration services to meet your specific needs. We value our customers and are trustworthy and reliable.
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Latest review:
Bathroom Fitting- 1 Jun 2025
I am really pleased with my new bathroom. I needed a partial refurb and new flooring due to a previous leaking shower. Landi did a great job fitting new taps, shower and sink in my bathroom. He was also able to advice me on the best sink and radiators and helped me to choose the right fittings when I was ordering. I didn't like the colour of the sealant and he redid it in another colour with no issues. He was efficient, friendly and completed the job in good time. Communication was always swift and I would be happy to recommend him to others and use him again for other jobs. Thanks Landi for great service.
HOLTAN
Rating: 4.9 out of 5
Extension Builder in Kennington
Hello everyone. Thank you for taking out time to read our profile. We specialize in Extensions,Lofts Conversions,Property Maintenance,Refurbishments, Lettings properties repairs, Kitchens,Bathrooms,Carpentry,Decorating, & Handyman jobs. Quality finish with attention to detail is our priority. Liability insurance available.
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Latest review:
Painting & Decorating- 21 Aug 2024
Very efficient and clean job. Would highly recommend Holtan.
Geometric Renovation Ltd
Rating: 5 out of 5
Extension Builder in Kennington
Geometric Renovation is a London based renovation and construction company specializing in high quality renovations, maintenance and remodelling services with affordable price and highest standards. We also cover the Greater London area.
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Latest review:
Painting & Decorating- 6 Aug 2022
Good Job, friendly and helpful
Bespoke Made Limited
No reviews yet
Extension Builder in Kennington
With 20 years of experience in bespoke made windows and doors, our company is dedicated to delivering top quality products tailored to your unique needs. We pride ourselves on being professional and friendly, ensuring every project is completed on time without compromising craftsmanship. Trust us for exceptional service and custom solutions that enhance your space. Fully insured and Fensa registered.
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Bakar building services Ltd
No reviews yet
Extension Builder in Kennington
🏗️ Bakar building Services Ltd! Construction & Reno > We Do It All: ✅ Loft Conversions & Extensions ✅ New Builds & Brickwork ✅ Kitchens & Bathrooms ✅ Full Electric & Heating ✅ Plastering & Roofing 🏘️ Domestic & Commercial Specialists
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Plasterer
No reviews yet
Extension Builder in Kennington
GABY Plastering LTD
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Jurgen
Rating: 5 out of 5
Extension Builder in Kennington
My name is Jurgen, and I have over 8 years of experience in the construction industry. I take pride in delivering high-quality workmanship, paying close attention to detail, and completing every project to a professional standard. Services I Provide: Loft Conversions House Extensions Kitchens Bathrooms Plumbing Electrical Work Full Refurbishments Carpentry General Building Work All Building Work Undertaken I am honest, reliable, and committed to keeping every job safe, clean, and tidy. I treat every customer’s home with care and always aim to deliver excellent results and a positive experience.
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Latest review:
Carpentry- 4 Jan 2023
Great work and lovely guy to work with ;0)
Vig projects
No reviews yet
Extension Builder in Kennington
Hi there! I provide high-quality cleaning services focused on reliability, trust, and attention to detail. I am fully trained in efficient deep-cleaning methods, stain removal, and grout sanitation. Whether you need regular weekly upkeep, a deep spring clean, or an end-of-tenancy refresh, I bring the right skills and a positive attitude to every job. I look forward to making your home shine!
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Elvis builds
No reviews yet
Extension Builder in Kennington
At Elvis Build, every wall, extension, and project is built with pride and precision 🧱 No shortcuts – just solid, clean brickwork done the right way 💪 From garden walls and extensions to repairs and repointing, I make sure every job is straight, level, and built to last. If you’re after reliable work with proper attention to detail, give me a shout – happy to chat and give a free quote 🔨 Elvisbuilds .uk @ Gmail .com 📩 DM for enquiries or quotes #Brickwork #ElvisBuild #LondonBuilder #Bricklayer #QualityWork
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Skyline Dimensions Building Ltd
No reviews yet
Extension Builder in Kennington
Skyline Dimension Building Ltd is a premier construction company dedicated to transforming visions into reality for both residential and commercial properties. With an unwavering commitment to quality, craftsmanship, and client satisfaction, we specialize in building stunning homes and functional office spaces that reflect our clients’ dreams and aspirations. At Skyline Dimension Building Ltd, we understand that your property is more than just a structure; it’s a space where memories are made and businesses thrive. Our purpose is to provide unparalleled construction services that help clients create their ideal environments. Whether it’s a cozy home or a bustling office, we pride ourselves on being a trusted partner in every stage of the construction journey. We offer a comprehensive range of construction services tailored to meet the diverse needs of our clients, including: - Residential Building: Creating dream homes that encapsulate personal styles and functional needs. - Commercial Building: Developing dynamic office spaces designed for productivity and collaboration. - House Extensions
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S DESIGN BUILDING UK LTD
No reviews yet
Extension Builder in Kennington
As an experienced builder, I provide reliable and high-quality construction services for a variety of projects. Whether you’re planning a new build or need expert help with renovations, I am dedicated to delivering outstanding results with attention to detail and craftsmanship. My services include: • New Home Construction: Building strong, beautiful homes from the ground up. • Extensions & Additions: Expanding your living space seamlessly to meet your needs. • Renovations & Repairs: Enhancing existing structures with quality improvements. • Outdoor Projects: Decks, patios, fencing, and other outdoor structures. I am committed to working closely with clients to bring their vision to life, ensuring each project is completed on time, within budget, and to the highest standard of safety and quality. Let’s build something great together—contact me today for a consultation!
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goodemoore
No reviews yet
Extension Builder in Kennington
ukhuacheng website com London Area Design & Build Bilingual Chinese team with fully certified UK tradesmen. Core services: Side/rear extensions, loft conversions, full house refurbishment, kitchen expansion, bathroom remodelling & conservation property restoration. Full project management, planning permission support, transparent itemised quotes with no hidden costs. Free site survey & custom layout design. ukhuacheng website com
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4.1

Top rated Extension Builders

Our Extension Builders in Kennington, are rated 4.1 out of 5 based on 18 reviews from customers like you.

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

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

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

What are the hourly rates of extension builders in Kennington?

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

Find extension builders in Kennington with MyBuilder

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

Step 2: Compare different extension builders in Kennington

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

Step 3: Hire Kennington extension builders with confidence

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

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

What to ask a Kennington extension builder before hiring?

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

An extension builder in Kennington 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 Kennington 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 Kennington?

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 Kennington 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 Kennington 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 Kennington

Can an extension builder in Kennington help with planning permission?

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

Many Kennington 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 Kennington help with materials and finishes?

Yes, most extension builders in Kennington 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.