Loft Conversion Companies in East Putney

Name: Loft Conversion Company
Brand: MyBuilder
SKU: loft-conversion-company
Rating: 4.7 (12 reviews)

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Some of our top rated loft conversion companies in East Putney

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RM Reid Ltd
Rating: 5 out of 5
Loft Conversion Company in East Putney
My name is Ricky and I am the Director of RM Reid ltd. I have over 25 years experience with many trades. Between myself and my employees we have a vast amount of skills/knowledge within the construction industry. I believe you are only as good as your last job and seeing as I have 100% feedback I believe my reputation speaks for itself. We are Trustmark and chas accredited. Fully insured with warrantys available on major projects
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Latest review:
Restoration & Refurbishment- 27 Mar 2022
Ricky Reid I was looking for a company who could help me with a light refurbishment (kitchen, bathroom and full decoration) of a one bedroom flat in south west London to be ready for rental within 15 days. I posted my ad request on mybuilder.com and a few companies contacted me. Ricky Reid, was the third one I met and eventually the one I chose. Why? R. was straight forward, no gimmicks and did his best to understand what my needs were from day one. Especially when my vision at the start wasn’t that clear. Him and his team delivered within the time frame agreed as well as within the quote given plus a few extras that hadn’t been considered at the start of the project. He was always available for questions or clarifications needed over the phone at any time! A rare quality in itself in the building world. If there was anything that could be improved, this would be clarifying certain jobs that were on the quote (and I mean specifically what they exactly covered) from the start to avoid stingy or unexpected surprises cost wise. However this isn’t Ricky’s fault and I take my full responsibility as I should have done my homework before hand. Overall satisfied with the result and I would certainly contact Ricky and his team for my next future projects and so should you reading this review. Thank you Ricky and all the best in your company venture.
Noka
Rating: 5 out of 5
Loft Conversion Company in East Putney
I have 13 years of experience in plastering and home refurbishment. I have worked for companies and been self employed. I cover all across London. I work fast and efficiently and I always leave the workplace clean. Services I provide: - Plastering and all types of rendering - loft extensions - home refurbishment - Fencing - driveway installation - Patio installation If you have any questions please don’t hesitate to contact me.
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Latest review:
Plastering- 22 Jul 2025
I can highly recommend Noka who was very friendly and professional. He did a great job replacing an old suspended ceiling for a new MF plasterboard ceiling system.
Poynts Works Ltd
Rating: 5 out of 5
Loft Conversion Company in East Putney
I'm an ARB Registered Architect with 18 years' experience designing residential extensions, renovations and conversions across London. I work directly with homeowners from the earliest ideas through planning permission, Building Regulations and, where required, construction on site. Every project begins by understanding how you want to live. Using sketches, 3D models and visualisations, we can explore different options together before you commit to building work, giving you confidence that the design is right for your home and your budget. Once the design is agreed, I prepare the detailed technical information needed for construction and remain closely involved throughout the build, helping resolve questions on site and ensuring the original design intent is delivered. If you're considering extending or renovating your home, I'd be happy to arrange a free initial conversation to discuss your ideas, the likely planning implications and the next steps.
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Latest review:
Architecture- 28 Aug 2018
Stephanie is very professional and her knowledge is exceptional. As her advise was good and timely, i was able to move on with my project. Hard to find an honest person like her and I highly recommend her.
shalom property development ltd
Rating: 5 out of 5
Loft Conversion Company in East Putney
Shalom Property Development ltd is a small construction company based in the Croydon area. We specialize in property refurbishment, house extensions, loft conversions, garage conversions, etc. We also undertake projects like plastering, painting/decorating, electricity, plumbing, tiling, flooring(laminate, wood, bamboo), bricklaying.
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Latest review:
Plastering- 6 May 2025
Amazing guys. Hardworking, tidy, professional. They worked in our house for 3 months and we were super happy with the work and everything. We invited them to do more work later on. 100% probably the most sincere and trustworthy builders we met. Only them. No one else from now on.
E.V Roofing
Rating: 5 out of 5
Loft Conversion Company in East Putney
I am running my own business now. I am a carpenter first and second fix. I have a lot of experience 7 years (2 years in Norway+5 years in UK). I am dedicated to providing top quality house renovations, loft conversion , roofing (tiling,fibreglass),house extension ,flooring, doors, windows, kitchen , wooden floors .
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Latest review:
In the round I had a very good experience when working with Ermal on our 6 month project, Reliability, quality and speed all exceeded expectations. I would recommend Ermal and his team, especially for any carpentry.
UK Safety inspections
Rating: 4.6 out of 5
Loft Conversion Company in East Putney
Full qualified electrician. Gas safety engineer. 18 years experience in London and England. Insurance £10 million. We do EICR, EIC , FIRE, EMERGENCY LIGHTS, PAT, LANDLORD GAS SAFE, HEAT PUMP CERTIFICATIONS.
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Latest review:
Gas Work- 13 Oct 2025
They did a great job, and they clean as they go. I'm so impressed.
Inside Out
Rating: 4.9 out of 5
Loft Conversion Company in East Putney
Inside Out was formed in 2009. We are an established, London based building company operating throughout London and within the M25. We deliver an honest and straight forward service, with quality workmanship at the forefront of everything we do.
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Latest review:
Kitchen Fitting- 22 Jan 2023
Really honest professional work. Stuck to my timing against all odds as I successfully added on a few jobs aside the kitchen. Very friendly team, no stress. Extremely tidy and thorough. Would recommend Inside out under Nico again and again.
Albert & Simon
Rating: 4.7 out of 5
Loft Conversion Company in East Putney
We specialize in all types of building jobs, delivering the highest quality craftsmanship. While we offer competitive pricing, our focus is on providing exceptional work rather than competing solely on price. We may not have many reviews on 'My Builder' as we often take on larger projects for one client over an extended period or rely on recommendations. Your satisfaction is our priority!
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Latest review:
Kitchen Fitting- 3 Oct 2024
Albert and Simon were very professional. They delivered the job to quality and were very helpful and supportive with challenges during the project as well as add on tasks. Thier price was also competitive and fair and are very open to feedback. My kitchen and lounge is so beautiful and flush! I love it, you won't regret giving them a project.
CM Building LTD
Rating: 5 out of 5
Loft Conversion Company in East Putney
At CM Loft Conversions, we specialise in luxury loft conversions, home extensions, and full refurbishments for both residential and commercial properties across London. Our dedicated team is renowned for transforming spaces with unparalleled craftsmanship and meticulous attention to detail. Whether it’s a high-end home, a modern office, or a commercial property, we deliver projects that elevate both form and function. By seamlessly blending design innovation with practical solutions, we ensure every project not only enhances the aesthetic appeal of a space but also maximises its value and usability. At CM Loft Conversions, we are passionate about creating bespoke spaces that reflect the unique needs of our clients. From concept to completion, we focus on the fine details and provide a smooth, stress-free experience. Whether you’re looking to transform your home, expand your business premises, or refurbish a commercial unit, our team is committed to delivering results that exceed expectations.
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Latest review:
I met Charlie and his team from CM Builders Ltd when they were completing a loft extension and ground floor extension for one of my neighbours. Quotation and budget I was given an estimate subject to drawings as I was on a strict budget that I had to keep to for the build. Charlie was able to help me keep to the budget, both at the final agreed plan and during the build. The project was complex in that whilst it was a loft extension, all of the house was rebuilt. The only thing kept was the external walls and first floor rafters. Whilst the footprint of the first floor was not being changed I wanted to bring it up to current building standards with extra insulation. All of the plumbing and electrics were also replaced including a new boiler. The overall build has come in on budget, save for agreed enhancements that I did not think of at the planning stage and or building regulations such as double ceiling fire plaster boards. There were also items such as the original stairs that I wanted to keep, but Charlie was able to increase the height space in the kitchen making the worktop much more usable for tall people for a larger part of the kitchen. These were suggested to me as potential options as part of the build. Stage payments The stage payments have all been sensible throughout the build and linked to the ongoing work schedule. I have not therefore had any concerns in this regard. Quality of work This was a very complicated build as unlike the ground floor the first and new second floor are “L” shaped. The new 2nd floor included an en-suite and 2 bedrooms. Overall the house has been increased from 2 bedrooms 1 bathroom, to four doubles and 2 bathrooms. The quality of work is excellent and Charlie project manages his team to ensure that they all deliver to a high standard- if it is not done correctlt they do it again, with Charlie spotting any issues. Timeline of build This has generally gone to plan very well. As with any build you have to be realistic as things will happen outside of anyone’s control. When issues have arisen Charlie manages them to a conclusion. Also be realistic if you are having to manage to a tight budget. I had to plan for various stage receipts of cash before I could order the kitchen and bathroom items - make sure you understand how this impacts the build and availability of the work force, recognising that CM Builders have to book kitchen fitters and plumbers. CM Builders are also very helpful in that they have sorted out issues with the brick work of my freestanding garage (nothing to do with the build) and also a neighbour’s wall that could have been dangerous to the public, should it have failed. Conclusion The whole family are very pleased with the outcome and we now have the equivalent of a brand new house that has been built to a very high standard. This has definitely been worth doing both from a valuation perspective and quality of life perspective. I would not hesitate to instruct Charlie and his team again.
SERA HOMES LTD
Rating: 5 out of 5
Loft Conversion Company in East Putney
With 10 years of experience in Architectural Design, Engineering and Construction, we endeavour to provide you with the ultimate home project experience. Working with SERA HOMES means your project will be designed by the brightest Architects and Engineers and executed by the most competent Builders and Project Managers.
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Latest review:
Conversions - General- 8 Jun 2023
Really helpful, quick communication and gave good advice. Aras came to do a structural report for us and gave really good advice and produced the report quickly. Would recommend!
VISUALISE CONSTRUCTION
Rating: 5 out of 5
Loft Conversion Company in East Putney
We offer professional and reliable services for a wide variety of needs, working with the dedication and craftsmanship that has earned us a reputation for excellence. Our expertise spans the full spectrum of building work including single and double story extensions, basements, loft conversions, bespoke new builds and full house renovations. Get in touch for a free quote today.
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Latest review:
Bathroom Fitting- 17 Mar 2026
Cris has done an amazing job at restoring the shower in my house and created a larger and brighter space. He has a sense what a good living space should look like and details of his work are close to complete perfection. I will work with Cris again on more projects in the house.
Samz Construction Services ltd
Rating: 5 out of 5
Loft Conversion Company in East Putney
We are a small construction firm aiming to provide high quality work. We do new built 'conversion, loft and extension, Refurbishment and all kind of building works. We can manage the building job from start to finish and help the clients with planning, party wall and structural drawings.
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Latest review:
Loft Conversion- 7 Aug 2023
I highly recommend Sohail Faisal of Samz Construction Services Ltd. We chose Sohail's company to complete our Hip to Gable with Rear Dormer Loft Conversion in Guildford and we are delighted with the work. The job was completed to a high standard, within the expected timescale and on budget. Sohail's communication throughout is excellent, taking time to explain what work will be completed on which days, what is involved and how many people will be attending on which days to complete the work. Sohail also let me know exactly when deliveries of materials were arriving and when the skips would be collected etc. Sohail's team of builders are all very friendly, polite, and respectful and do a great job of cleaning up after themselves at the end of each day. In terms of price and payment schedule, this was fair and efficient. Sohail has a payment schedule that works really well - invoicing for staggered payments at certain points, i.e. on delivery of materials, then when the building inspector signs off the first job etc. this makes you feel at ease with the job and confident that everything is always on track. All around I am really happy with the project and have no doubts about recommending Sohail to family and friends - I have already asked Sohail to quote on my next project.
City Building & Design
Rating: 5 out of 5
Loft Conversion Company in East Putney
Team of builders, decorators,Tilers, electrician and plumbers offering general building work In central & North london. We offer Bathroom & Kitchen installation. Painting & Decorating. Tilling & plastering Wiring & electrical work Plumbing and central heating General building maintenance
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Latest review:
Bathroom Fitting- 24 Apr 2024
Really happy from start to finish. Hamid and his team were a pleasure to deal with. Super polite and considerate, excellent communication and we’re really happy with our new bathrooms and closets. Would definitely recommend and use again for our next project.
Lianqi Xiang
Rating: 5 out of 5
Loft Conversion Company in East Putney
ABOUT SJ CONSTRUCTIO(ENG)LTD SJ Construction comprises a team of architecture and construction professionals dedicated to delivering excellence in every project. With a focus on quality craftsmanship, we specialize in a diverse range of services including new built developments, property extensions, renovations and loft conversions etc. Having successfully delivered over 50 projects throughout London, including both residential and commercial, we offer a comprehensive suite of services tailored to meet your every project’s requirement. Architecture and Interior Design Services At our firm, we offer comprehensive architecture and interior design services, supported by our team of experienced professionals. Our approach begins with a examination of your initial concepts, allowing us to comprehend your vision for the space. Our in-house architect will translate these ideas into plans, ensuring alignment with your aspirations. Planning Package Upon your approval of the initial design concepts, our architects collaborate with required consultants, often including structural engineers and party wall surveyors, to create a comprehensive planning drawing package. This package is then submitted to the local council for regulatory approval, adhering to all regulations and guidelines. Technical Drawing Package Following the planning approval, we proceed to develop a detailed set of technical drawings essential for the construction phase. Prior to commencing construction, we engage with you to finalize crucial details, ensuring clarity and alignment with your preferences. Building Control Application （ Our dedicated team oversees the submission of the building control application to the local council after receiving planning approval. Throughout the construction process, we maintain open communication with building control inspectors, ensuring compliance with all regulatory standards. This proactive approach facilitates a smooth progression and eventual sign-off upon project completion. Construction With attention to details, our professional team undertakes the construction phase, bringing your envisioned design to real life. Building upon the collaborative efforts during the design phase, we ensure a seamless transition from concept to reality, delivering exceptional results. Handover Upon the successful completion of the project, our team delivers a comprehensive handover process. Recognizing that our commitment extends beyond project completion, we remain dedicated to ensuring your satisfaction during the snagging period. Our goal is to ensure that your new space meets and exceeds your expectations from inception to occupancy.
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Latest review:
Painting & Decorating- 20 Jan 2025
His 2 men did an excellent job. I understand that they had to pray several time a day, but they were here early and left late. Did a decent job too. Would use again.
Alpha Building Services
Rating: 5 out of 5
Loft Conversion Company in East Putney
We have over 40 years experience in the construction industry specialising in Loft conversions and Extensions. We cater to all your building needs. The majority of our work is from recommendations/word of mouth and we have customer testimonials on our website. References and the viewing of previous jobs can be arranged.
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Latest review:
Extensions- 22 Feb 2022
William is a friendly professional, organised and ahead of the work plans. He kept up regular contact daily and was a pleasure to work with. Where ideas and suggestions were needed he submitted the best advice and solutions. He vetted all visitors and kept the site clean and tidy. I would recommend him and work with him again.
TRIADA BUILDING LTD
Rating: 5 out of 5
Loft Conversion Company in East Putney
Triada Building LTD is a family-run construction company with over 15 years of experience specialising in house extensions, loft conversions, renovations, and new builds. We are committed to delivering high-quality workmanship, completed on time and within budget. From the initial consultation through to project completion, we focus on clear communication, reliability, and attention to detail to ensure a smooth and stress-free experience for every client. Our skilled team of qualified tradespeople takes pride in providing a professional, friendly, and dependable service, with customer satisfaction at the centre of everything we do.
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Latest review:
Met Ibrahim and his Father, we are so glad we ended up picking them to do the work with their team. Top quality from start to finish and always communicating with you (and answering ALL the questions). Very transparent with their pricing everything itemised down to the penny. The Team were so respectful, clean and tidy and very hard working. if you want any upgrades they were always happy to comply and couldn't be more helpful regarding any snagging. I know I didn't make it easy, but my out house looks amazing with my vision and there hard work and determination they absolutely smashed it. This was an exceptionally stress free build. Delivered on time with no hidden costs and kept informed throughout. Lovely people to deal with so would highly recommend Triada Building a professional company. The bar quality is excellent. Ibrahim was professional and personable throughout the entire process - from help choosing the right product, ordering to delivery. I would highly recommend the company, Ibrahim and his team. If I could give more than 5 stars I would I will definitely pass this company on to friends and family. Also happy to show my out house to anyone interested in building one in there garden. Thank you.

4.7

Top rated Loft Conversion Companies

Our Loft Conversion Companies in East Putney, are rated 4.7 out of 5 based on 12 reviews from customers like you.

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What services are offered by loft conversion companies in East Putney?

Converting a loft often entails many jobs - some of which you likely haven’t even considered! Fortunately, a professional loft conversion company in East Putney will be able to handle multiple services, ensuring your transformed loft is fit for purpose.

Some of the services loft conversion companies can provide include:

Full loft conversions: Complete design and build projects when structural alterations are needed
Dormer loft conversions: Add extra headroom and floor space with a dormer extension
Velux or rooflight conversions: Ideal for lofts with good existing height; minimal structural change required
Hip-to-gable conversions: Extend the sloped roof to create more usable space
Mansard conversions: A major structural change offering maximum space.
Loft storage conversions: Add flooring, lighting, and insulation for clean, usable storage
Skylight or roof window fitting: Install natural light solutions like Velux windows
Staircase installation: Design and build bespoke stair access to your new loft
Insulation, heating, and ventilation upgrades: Ensure comfort and compliance with energy standards
Design and planning services: Architectural drawings, planning permission, and building regulation approval

Post your job to MyBuilder and you'll be matched with loft conversion companies in East Putney who are interested and available to help. And with the reviews of past customers and the freedom to compare the quotes of similar tradespeople, all in the same place, the ball’s in your court.

Average costs of loft conversion companies in East Putney

Loft conversions tend to be charged on a project basis, rather than by the hour, as they often involve weeks or even months of work.

The cost of your loft conversion depends on a few things, including the style of loft conversion and materials you choose and the size of your property.

That being said, here are average prices for common types of conversion work:

Full loft conversions: £45,000–£70,000+
Dormer loft conversions: £55,000–£85,000+
Velux or rooflight conversions: £25,000–£45,000
Hip-to-gable conversions: £50,000–£80,000+
Mansard conversions: £70,000–£100,000+
Loft storage conversions: £10,000–£20,000
Roof window fitting or skylight installation costs: £1,000–£2,500 per window
Staircase installation costs: £2,000–£5,000
Insulation, heating, and ventilation upgrades: £2,000–£6,000
Design and planning services: £1,500–£4,000

Take a look at our guide to loft conversion costs to get a more detailed breakdown of the different options available when using a East Putney loft conversion company.

Find a loft conversion company in East Putney with MyBuilder

When you’re planning major work like a loft conversion, you’ll want to find the right tradesperson for the job. The great news is, MyBuilder has already done all the time-consuming work for you.

All you need to do is post your job on MyBuilder, completely for free, and we’ll share it with loft conversion companies near you in and around East Putney.

Step 1: Post your job on MyBuilder

Provide a detailed description of your loft conversion project, including the type of conversion you want, any structural changes, preferred materials, and your ideal timeline. Once posted, local loft conversion companies in East Putney can view your job and register their interest.

Step 2: Review and compare East Putney loft conversion companies

Browse the profiles of interested loft conversion companies. On MyBuilder, you can view photos of previous projects alongside customer reviews, compare quotes, and see the types of conversions they specialise in.

Step 3: Contact and discuss your project

Once you’ve reviewed local East Putney loft conversion companies, you can reach out to those that interest you to ask questions, clarify details, and request more specific quotes. At this stage, be sure to discuss vital aspects like planning permission, design options, and estimated timelines to ensure the company meets your requirements.

Step 4: Hire the right East Putney loft conversion company

Once you’re satisfied with their experience, quotes, and approach, you can confirm your hire and start planning your loft conversion.

You can also take a look at our loft conversion specialist hiring guide to help inform your choice. All tradespeople undergo checks at registration - such as verifying ID documents, company details, and certifications for regulated jobs and doing skill assessments - allowing you to hire with confidence.

Questions to ask local loft conversion companies in East Putney

Choosing the right loft conversion company for your job requires finding someone who understands your home and your goals.

Find out which company can share your vision by asking the following questions:

What experience do you have with loft conversions in East Putney?

A local loft conversion company in East Putney will know the types of properties and building styles common in your area, as well as the planning and building regulations that apply. Ask about similar projects they’ve completed locally.

Are you insured, and do you offer a warranty for your work?

Insurance protects your home during the loft conversion process, while a warranty shows the company’s confidence in the quality and durability of their work.

How do you handle planning permission and building regulations?

Established loft conversion companies in East Putney should understand local planning rules and building regulations. Ask how they’ll manage permissions, inspections, and compliance to avoid delays or legal issues.

What is included in your quote?

Ensure the quote covers all essential aspects of the loft conversion: structural work, windows or skylights, staircases, insulation, labour, and any additional fees. Understanding this upfront prevents unexpected costs later.

Do you manage the project from start to finish?

Some East Putney loft conversion companies offer full project management, coordinating architects, builders, and tradespeople. Others may only handle part of the conversion. Clarifying this early on helps you understand what support to expect.

FAQ: Common questions about loft conversions in East Putney

How long does a loft conversion take?

Typically, a loft conversion can take between 6 and 12 weeks, depending on complexity, planning permissions, and any structural work required. Be sure to discuss the timeline with any potential loft conversion companies in East Putney before agreeing to start the work.

Do I need planning permission for a loft conversion in East Putney?

Many loft conversions fall under permitted development, but some require planning permission, especially if you’re adding a dormer, extending the roof, or living in a listed building. A professional East Putney loft conversion company can advise and handle permissions for you.

Will a loft conversion affect my home insurance?

Yes, you’ll need to update your home insurance to cover the conversion. Inform your provider about structural changes, additional rooms, and any changes to utilities or heating systems.

Can I stay in my home during the loft conversion?

Many loft conversions allow you to remain in your home, though noise and dust are inevitable. Some East Putney loft conversion companies offer strategies to minimise disruption, but in complex projects, temporary relocation may be advisable.