Insulation Companies in South London

Name: Insulation Company
Brand: MyBuilder
SKU: insulation-company
Rating: 4.9 (28 reviews)

Easily find verified South London Insulation Companies. Just post your job to get quotes from MyBuilder's Insulation Companies in South London.

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Some of our top rated insulation companies in South London

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Handyman
No reviews yet
Insulation Company in South London
Multi tradesman and handyman offering a wide range of home repair and maintenance services. Specialized in Plumbing, floors, decorating, general upkeep and appliance installation. Whether it’s fixing, installing, or renovating, I take pride in completing every project efficiently and to the highest standards. Let me help you maintain and enhance your home with professional and trustworthy service.
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London Soundproofing R Us Limited
No reviews yet
Insulation Company in South London
Hello and thank you for looking at our company Soundproofing R Us. We’re new to MyBuilder, but on other platforms we are the most and best reviewed soundproofing company. We offer the full package from first enquiry and advice to the final stage of supply and professional installation of your soundproofing solution. Please contact us with your enquiry as we are happy to help and offer free site visits.
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The Loft Lab
Rating: 5 out of 5
Insulation Company in South London
At The Loft Lab, we transform underused lofts into safe, accessible, and practical spaces you’ll love. We offer a complete range of loft services, including professional loft boarding, sturdy ladder installations, hatch enlargements, lighting, and expert insulation upgrades. Our solutions are designed to not only improve storage but also enhance your home’s energy efficiency keeping it warmer in winter, cooler in summer, and helping to reduce energy bills. Using high-quality materials and proven techniques, we ensure every loft we work on is built to last, functional, and finished to a high standard. We pride ourselves on tidy workmanship, clear communication, and fair, honest pricing. From the initial consultation to the final installation, we aim to make the entire process smooth and hassle-free. Whether you’re looking to create extra storage or improve your home’s comfort, The Loft Lab is here to unlock the full potential of your loft. www.theloftlab.co. uk
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Latest review:
Insulation- 10 Feb 2026
George did a great job. Good communication, fast working, cleaned up, good price, good finish!
Kalin Nenkov
No reviews yet
Insulation Company in South London
Hello. I've been working for 6 years as a builders cleaner and a labourer. I have valid green cscs card and IPAF 3a and 3b.
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pa carpentry
No reviews yet
Insulation Company in South London
my name is Ahmad, I am a Carpenter/Joiner. I have been working in this industry for three years. I have previously built and fitted custom wardrobes, and other types of furniture. I am also skilled in sketching and using Auto-cad for designing bespoke pieces. I am able to travel around London including greater London. I will always hold myself to a high standard when finishing a project ensure that the piece meets the clients specifications.
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Mvm retail consulting Ltd
New on MyBuilder
Insulation Company in South London
Hi, I offer affordable and reliable handyman services across London. I can help with: * Furniture assembly (IKEA, Argos, etc.) * TV wall mounting * Shelves, curtain rails, mirrors installation * Small repairs and general home maintenance I work carefully and make sure everything is done properly and safely. I’m punctual, tidy, and easy to communicate with. Feel free to message me anytime.
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Gary
Rating: 5 out of 5
Insulation Company in South London
Hi, I have been a plasterer for 15 years with all the tools and equipment needed to complete my everyday job. I do all interior and exterior plastering and have just completed my course on EWI insulation render.
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Latest review:
My husband and I have brought, sold and renovated 3 homes over the past 10years. Gary has been the only plasterer we have ever used he has plastered every wall and ceiling and even external walls when needed. He worked completely within his time scale, turning up on time and on every day he said he would be there. Never a job left unfinished. Our painter and decorator even commented on the finish Gary leaves and how easy it is to follow on from him. Would highly recommend Gary!
T2 Construction ltd
No reviews yet
Insulation Company in South London
Hi there I’m builder, I do all kind of jobs related construction, if you want work at your home or shop our team is ready 7/24 please, thanks. Reach me, Tahir
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Classy Walls Ltd
No reviews yet
Insulation Company in South London
Classy Walls provides professional service in cladding (from glass, aluminium panels to brick slips), building insulation, brise soleil, louvered screens, aluminium and upvc windows. Plus much more.
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Total Teno Limited
No reviews yet
Insulation Company in South London
Kitchen, bathroom, renovation, flooring, tile, plumbing, fencing, doors, windows, insulation,
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NRN Tokyo construction
No reviews yet
Insulation Company in South London
Hi all my Neighbours Over 20 yrs experience in a variety of trades Covering most and surrounding areas Jobs I mainly do: *Painting and decorating *studs and plaster boarding *Doors hung *Skirting *Coving *Flat pack built *Laminate flooring *Plumbing jobs *Electric Jobs *Shed building *Fencing *fire door fixing *Door locks fixing *kitchen fittings *And many more….
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M&M Team
No reviews yet
Insulation Company in South London
M&M Team is very high qualified team .
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Rai builders
No reviews yet
Insulation Company in South London
Services Offered: • Roofing & Roof Repairs • Flat Roof Installation • Insulation Services • Plasterboard Installation • Gardening
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Thomas
No reviews yet
Insulation Company in South London
External Wall Insulation with high end finish.
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Plaza
No reviews yet
Insulation Company in South London
With over 10 years of experience in the London construction market, our company provides a wide range of professional building and renovation services. We specialise primarily in all types of tiling work — whether for bathrooms, kitchens, gardens, or outdoor areas. In addition, we handle smaller tasks such as painting, repairs, and installations, as well as full-scale plumbing, electrical work, and complete refurbishments. We take great pride in our reliability, punctuality, and the high quality of our workmanship. Every project is carried out with exceptional attention to detail, ensuring cleanliness, precision, and a solid guarantee on all completed work. I’m are always happy to offer expert advice and support throughout the renovation process, including assistance with sourcing and delivering materials needed for the job. My works covers a wide range of projects — from full bathroom renovations to flooring, kitchen upgrades, exterior work, and bricklaying. Upon request, I can also provide client recommendations from previous projects to confirm the quality of service
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FORUM CONSTRUCT LTD
No reviews yet
Insulation Company in South London
At FORUM CONSTRUCT LTD we deliver great Concrete Repairing services, as well as Rendering, Resin, Waterproofing and many other general building services at a fast pace, flawlessly.
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4.9

Top rated Insulation Companies

Our Insulation Companies in South London, are rated 4.9 out of 5 based on 28 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 insulation companies in South London?

Want to make your home more energy efficient? Insulation is a great place to start. But how can you find the right South London insulation company without spending hours searching?

Post your job for free on MyBuilder and we’ll share it with verified insulation companies in your area of South London.

With company profiles, customer reviews and the opportunity to request quotes, you’ll have everything you need to hire the right tradesperson for your job, all in one place

Insulation company services include:

Installing cavity wall insulation
Removing and refitting cavity wall insulation
Loft insulation
Under floor insulation
Internal wall insulation
Replacing or repairing insulation

It only takes a couple of clicks to post your insulation needs on MyBuilder today, and connect with a verified insulation installation company based in South London.

Average costs of insulation companies in South London

Investing in insulation pays off by giving you lower energy bills, but it’s just as important to understand the initial costs before you hire an insulation company near you.

The average cost to insulate a home is around £1,400, but this changes depending on the type of insulation you’re looking for:

Loft insulation is the cheapest way to add insulation to your home, and it can be done in most properties for between £300 and £1,400.

Solid wall insulation is more expensive, and can range from £7,000 up to £20,000 depending on the size of your home.

We have a helpful insulation cost guide with more pricing information. However, to get an accurate price, we recommend requesting detailed quotes from multiple insulation companies in South London. This way, you can compare what each service includes and how much they’ll cost.

Find an insulation company in South London on MyBuilder

Finding the right company to insulate your house can take a while, but MyBuilder can help to make the process quicker and easier. Just follow these simple steps.

Step 1: Post your insulation job on MyBuilder

Whether battling drafts, or tackling a complicated loft, all you need to do is post your job on MyBuilder today to find the right insulation company near you.

Once you’ve posted your job, we’ll send it to insulation companies in and around South London who can register their interest and availability.

Step 2: Browse different insulation companies

Once your job post receives interest, you can easily compare insulation companies by reviewing their profiles, past work, and customer feedback.

Homeowners can ask about their availability and request detailed quotes, helping you choose the right professional quickly.

Step 3: Hire with confidence

Once you have talked to different insulation companies on MyBuilder, you can feel more in control about who you hire. Only tradespeople who successfully complete these checks can join MyBuilder, giving you confidence that you're hiring the right professionals:

Company ID verification: We confirm that all tradespeople and companies on our platform have a properly registered business and valid identification.
Skills verification: We verify qualifications for regulated jobs and assess expertise through online skills checks for all tradespeople.
Staying up to standard: Our continuous monitoring and complaints process ensures that tradespeople who don’t meet our standards are promptly removed from MyBuilder.

We take care of the checks, so you can focus on getting your home insulated.

What to ask a South London insulation company before hiring.

Here are some of the key questions to ask a South London insulation company, along with the type of answers you should look for to ensure you hire the right professional.

How long have you been working in insulation, and what qualifications do you hold?

An insulation specialist in South London should clearly outline their years of industry experience and mention any relevant certifications or training. Look for qualifications that meet UK trade standards or recognised industry bodies.

Can you show me examples of similar projects you’ve completed in South London?

They should be able to provide photos, case studies, or addresses of completed work. Local examples demonstrate familiarity with building styles and conditions in your area. On MyBuilder you can browse pictures from tradespeople’s previous jobs.

Could you provide references from past clients?

If you want to feel certain you are hiring the right insulation company in South London, tradespeople will usually have contact details or written testimonials from satisfied customers in South London. This allows you to check their professionalism and work quality.

Do you have valid public liability insurance?

Every reputable specialist should hold current insurance to protect you and your property in case of accidents or damage.

When can you start, and how long will the insulation project take?

Expect a clear timeline that includes a start date and estimated completion time. This helps avoid delays and set realistic expectations.

Can you give me a written quote covering materials and labour?

A transparent insulation company should give you an itemised estimate so you know exactly what you’re paying for and can compare with other quotes.

It’s always best to talk to different South London insulation companies when hiring insulation specialists, so that you can compare. Read our helpful hiring guide for insulation specialists to help you find the right professional for your job.

FAQ: Common questions about insulation companies in South London

What do insulation companies do in South London?

Insulation companies in South London help keep homes and buildings comfortable by installing materials like fiberglass or spray foam that reduce heat loss and block drafts. They also help prevent moisture problems and lower heating and cooling costs.

How soon can I book insulation installation in South London?

Booking times vary by company, but you can often schedule installation within a few days to a couple of weeks. For urgent needs, it’s best to contact local South London insulation companies as early as possible.

Do insulation companies in South London need to be insured?

Professional South London insulation companies are usually licensed, bonded, and insured to protect both customers and workers during the insulation installation process.

Can insulation help reduce my energy bills in South London?

Yes, proper insulation improves energy efficiency by keeping heat in during winter and out during summer, leading to lower heating and cooling costs.