Extension Builders in Putney

Name: Extension Builder
Brand: MyBuilder
SKU: extension-builder
Rating: 4.2 (20 reviews)

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Some of our top rated extension builders in Putney

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Nsd Carpentry & Building ltd
Rating: 5 out of 5
Extension Builder in Putney
NSD Carpentry & Building Ltd is a family run business with over fifteen years’ experience in the industry. We specialise in loft builds, extensions, refurbishments as well as general carpentry and pride ourselves on having high standards. With our attention to detail, ability to come up with creative solutions to problems and cleanliness on site, we’ll be providing you with quality workmanship and customer care at competitive prices.
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Latest review:
Extensions- 3 Feb 2021
Trying to find a trustworthy trades person is often difficult and until you have used them you never know whether your decision was the correct one. I can say that I happy with the extension that NSD Carpentry & Building Ltd have completed. Steve can be trusted to do what is asked of him and I would be happy to use his services again. Could do better keeping the site clean and tidy!!
Dioni construction ltd
Rating: 5 out of 5
Extension Builder in Putney
Hi there! My name is Drilon and I am a builder who has been in the building trade for over 10 years. I have completed numerous jobs all over London. My company undertake work like extensions,bathroom, kitchen, flooring,loft conversions as well as general refurbishments. My previous customers are always happy with the quality of my work as well as my time keeping and how clean I keep the site during the project. I am based in North London and provide free estimates for all potential projects.
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Latest review:
Loft Conversion- 16 Feb 2023
Very good builders, very kind, I’m absolutely recommending them
S.G carpentry
Rating: 5 out of 5
Extension Builder in Putney
SG carpentry & construction is a quality building company working in the south London and surrey area. We specialise in property refurbishment , kitchens , bespoke cabinetry and wardrobes , extensions , loft extensions , garden offices ,flooring and doors. We take pride in our professionalism , punctuality and attention to detail and use a wide variety of materials to suit all budgets. We aim for 100% customer satisfaction every time and provide you with the workmanship that you deserve.
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Latest review:
Extensions- 31 Oct 2019
Sam built a 9 meter by 4 meter ground floor extension for us, it has 2 rooms, 2 large sky lights, french doors and a patio. The build came in on time and on budget, Sam and his guys where always friendly and courteous, would explain what was going on and made sure we where happy with everything. We have autistic boys, one of them likes to know whats happening at all times and wanted to help and ask question non stop, the guys where absolutely brilliant with them, even letting them lay some bricks. I could not have asked for better workman when it came to my boys! We are very happy with our extension, it has made a massive difference to our home and lives. We have no problem at all in highly recommending Sam to anyone!! Shel & Jim Aitken
My Home Services
No reviews yet
Extension Builder in Putney
My Home Services offers a variety of construction services to fit the needs of your project. We know that every client is unique and each structure is distinctive. Our desire is complete satisfaction for our clients, done right, on time, within budget. We take the extra steps in pre-planning, and we pay close attention to every detail. Our team has impressive accumulated experience in construction and renovation projects. We use our years of expert professional experience to offer you a fair and accurate estimate, with the intention of completing our projects just as originally quoted.
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Daa Interior Design LTD
No reviews yet
Extension Builder in Putney
We as Daa Interior Design team have completed multiple residential and commercial projects. Including; Planning Applications, Fitting & Refurbishments, Design management. Our aim is to offer a Professional Design service for clients that want to extend or modify their houses.We also provide Site Surveys,Existing and Proposed Plans,Elevations,Sections,Bespoke Furniture Designs and Drawings,3d Visualizations.
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GRB Building and Home Improvements
Rating: 5 out of 5
Extension Builder in Putney
At GRB Home Improvements we have over 15 Years experience in general building contracting including extensions, kitchen and bathroom refits, loft conversions, garden landscaping, patios and outbuildings, drainage and groundwork, drives and general building maintenance. We passionately believe in customer satisfaction and strive to ensure that our quality work is delivered on time, as per the agreed schedule, and that we come in on budget.
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Latest review:
Carpentry- 24 Jan 2021
George came to do up our hallway. He laid flooring and installed new spindles and a handrail on our stairs too. He did a wonderful job on the whole lot and we were very happy with him. We were awkward and changed our mind on the first laminate flooring that I had picked out online, he ripped it up and started again with the new flooring we picked and it was no hassle to him. George is a lovely fella, trustworthy and professional. Would highly recommend
The urban tasker limited
Rating: 5 out of 5
Extension Builder in Putney
I have experts for bathrooms, kitchen fitting ,roofing flooring . Also we provide best services for all construction work with written guarantees at genuine prices
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Latest review:
Roofing (Flat)- 9 Jul 2024
Good service all work and great price!
GH Build Specialists
No reviews yet
Extension Builder in Putney
NvQ level 6 construction manager with 20 years construction experience.
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Provision construction Ltd
Rating: 5 out of 5
Extension Builder in Putney
Provision Construction Ltd is a family-run company that has built its reputation on the basis of quality and value of work. We pride ourselves on our high standards of work and excellent results, which have resulted in a high volume of recommendations from our clients. Our team has extensive experience in undertaking projects ranging from minor repairs and maintenance to major refurbishment ,Extensions ,Loft conversion ,New build and construction works.
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Latest review:
Extensions- 12 May 2026
Maninder recently built an outhouse for us and we were extremely impressed with both the quality of work and his honesty throughout the project. Everything was completed exactly as promised, with no hidden costs or unexpected extras. The workmanship was excellent, and even other tradespeople have commented on the high standard of the build. What also stood out was that Maninder always recommended the right approach, even when it meant extra work for his team. Highly recommended.
Vullcan Construction
Rating: 1 out of 5
Extension Builder in Putney
We are a CHAS and Safe Contractor accredited organisation specialising in the provision of bespoke and high end specifications in relation to all aspects of internal refurbishments for both contemporary and period properties, in addition to commercial fit-out works, as well as small to large scale structural alternations. Our clients choose us for our experience and strong level of communication during our projects, our highly competitive rates and the high level of quality of our finish.
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Latest review:
Extensions- 25 Aug 2020
I did my due diligence on Vullcan, but things went downhill. After a week i got a pre-tax invoice for £3000 for a more "complex" drainage system which was already completed, this was the start of them trying to get around contract items and look for every way possible to charge extra fees which i can’t go through in the word limit here. When that dint work they refused to do the work. e.g. they literally installed a tempered glass sheet, with liquid glue on my roof and stated to me that this was a "roof window". I had to show them buildings regulations that this was unacceptable and illegal especially when our contract said it has to be a VELUX ROOF WINDOW! Promised a 6-8 week completion, this is 9 months later. I had now paid about 90% of the original bill and 100% of additional costs. The final payment was due after completion and a 2 week snagging period. But the demand for payments started, with threats to sue. This was laughable as they hadn't completed the job. •The roof was leaking •Electrical issues with the fuse box and multiple light /electrical points •Outstanding items •The buildings controls company stated they would not be able to sign off on the building work because of outstanding issues, which I wouldn’t have even known as they lied stating they HAD the certificate. I agreed to send a FULL payment to an escrow company and pay HALF of the costs so they can complete and fix safety issues but they refused! Shameful experience.
Tap 2 Loo Plumbing Services Ltd
Rating: 5 out of 5
Extension Builder in Putney
I am a tradesman that has fifteen years of experience in all aspects of construction. Building extensions, loft conversion, kitchen fitting , bathroom fitting, refurbishments and fiberglass roofs
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Latest review:
Kitchen Fitting- 13 Apr 2023
Thank you Kyri (and team), I’m very pleased with my new kitchen and highly recommend your work, your attention to detail is outstanding and made a huge difference to the finish. A lot of preparation work was needed but it was worth it in the end and I’m very happy.
Home & Office Improvements Ltd
Rating: 5 out of 5
Extension Builder in Putney
We are a long established family business based in Greenford, Ealing. We cover all aspects of Plumbing & Heating, we also install all types of boilers, boiler repairs, boiler breakdown, boiler service, central heating systems, AGA-Rayburn cookers repair & Service, quality kitchens and bathrooms.
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Latest review:
Arrived on time. Very professional. Gave consultation and did the job in good time.
Domus Fortis Construction Group Ltd
No reviews yet
Extension Builder in Putney
We are a construction company based in the heart of west London with 15+ years of combined construction experience
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CREATORS 4U LTD
No reviews yet
Extension Builder in Putney
High standard quality and reasonable price. New buildings Extensions Loft conversions Garden offices and sheds Pavings Outdoor and indoor refurbishment Bathrooms and utility rooms Flooring Doors installation Fence building Plumbing Electricity Drainage + Kitchen installation Furniture assembling Bespoke carpentry FREE QUOTATION
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Connect Maan Builders Ltd
Rating: 5 out of 5
Extension Builder in Putney
cmbj
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Latest review:
They handled the project professionally as promised, Highly Qualified team and have technically knowledge of all aspects
Constructum Code Ltd
Rating: 4.2 out of 5
Extension Builder in Putney
****** Constructum Code building company ****** We offer various construction services, from fence building to renovation work, extensions, home building and loft conversions. We also provide a wide range of interior building and renovation services. We have highly qualified project managers with over 22 years of experience in construction & building industry. WE OFFER: *The Complete Service* *10 Year Guarantee* *Free Estimates* *Competitive Prices* *Full Building Control Approved Installer* *Excellent Designs and Unbeatable Workmanship* *Fully insured building service* Constructum Code, at its core, is a construction company through and through. We are general contractors who can provide a wide range of building services, both small and large. Services Provided: 3D Rendering, Basement Conversion, Building Design, Complete Bathroom Renovation, Complete Kitchen Renovation, Conservatory Design & Installation, Custom Build Homes, Home Renovation, House Extensions, House Plans, House Restoration, Interior Architecture, Interior Design, Loft Conversion, Loft Restoration, New Home Build, Project Management, Balcony Design & Construction, Concrete Construction, Concrete Repair
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Latest review:
I ordered repairs from the Constructum Code company, I wanted to create a play area. The guys tried to select all the materials and work technologies to suit my budget. The tiles on the walls and floor were laid well. The work was completed efficiently and on time. I recommend this company...

4.2

Top rated Extension Builders

Our Extension Builders in Putney, are rated 4.2 out of 5 based on 20 reviews from customers like you.

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

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

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

What are the hourly rates of extension builders in Putney?

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

Find extension builders in Putney with MyBuilder

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

Step 2: Compare different extension builders in Putney

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

Step 3: Hire Putney extension builders with confidence

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

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

What to ask a Putney extension builder before hiring?

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

An extension builder in Putney 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 Putney 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 Putney?

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 Putney 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 Putney 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 Putney

Can an extension builder in Putney help with planning permission?

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

Many Putney 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 Putney help with materials and finishes?

Yes, most extension builders in Putney 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.