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Insulating Homes Ltd

Insulating Homes Ltd

4.6(63 reviews)See reviews ↓·London

About the company

Insulating Homes Ltd is an insulation contractor based in London with over 10 years of experience assessing and surveying buildings. The company works with installers who are BBA approved and registered with CIGA, and offers a 25-year insurance-backed guarantee. It provides free energy assessments. Insulating Homes Ltd performs all types of insulation work, including walls, loft, roof, and floor insulation, and heating system upgrades. Its team is DBS background checked. The company operates in the UK.

What customers say

Based on genuine customer reviews

Insulating Homes Ltd draws consistent praise for the way it handles insulation projects from the first enquiry through to completion. Reviewers repeatedly mention the thoroughness of the initial survey and the clarity of the advice given, with customers describing assessments as detailed and comprehensive. A theme running through the feedback is the standard of communication: clients were kept informed at each stage by telephone and follow-up calls, and queries and concerns were answered promptly and patiently. The installation teams, including Sunny, Marcus and Sunil, are named for their professionalism, courtesy and willingness to explain what was being done.

Several accounts describe loft insulation, cavity wall insulation, trickle vents and extractor fans fitted in kitchens and bathrooms, sometimes supported by a government grant. Customers note that crews arrived when expected, worked late where necessary and left the property clean and tidy afterwards. The resulting improvement is described as noticeable, with homes feeling warmer and bills expected to fall. Fair pricing without hidden fees and a smooth, efficient process from survey to completion are also highlighted, alongside the care taken to reschedule promptly when an appointment was disrupted by staff sickness.

Environmental health serviceProperty Surveyor

Reviews

Reviews are taken from publicly available sources.

IS
Ian Smyth17 June 2026

I had my External walls insulated. The turn around was ever so quick and my house now looks brand new.

AP
Ann Parris10 March 2026

A review for Insulating homes . The experience from start to finish was great from the initial contact and further telephone calls to the surveyor and the installation all took place within a couple of weeks. They answered all my queries and concerns the guys doing the work were great . The person doing the cavity wall was brilliant. He was patient and he explained things to me. Nothing seemed to be too much trouble. He stayed late into the evening till the job was actually finished. They were tidy they put protective stuff down to protect my stairs whilst doing the loft insulation they cleaned up after themselves. It was great. It was a long day it started about 8:30 but it’s great to have the job done all in one day. Samantha was brilliant whenever I reached out to speak to someone on the phone they responded quickly when I left messages they didn’t leave me waiting for days - responding within a few hours or certainly the next day. I would happily recommend them for the efficiency in their service from start to finish . thank you.

GI
G2 Irons25 February 2026

Insulating homes were amazing with their customer service, communication and installation of the insulation itself. I am very happy and their insulation has made a good notable impact to my home.

RP
Raihan Patel10 January 2026

Had a great experience dealing with Marcus from Insulating Home. Marcus kept me well informed throughout the process and was a pleasure to talk to. Sunny and his team came out to do the work, they kept my property clean and worked till very late to get the job done. Appreciate all their efforts in transforming my loft space.

TB
Terrell Brown8 January 2026

They provided a detailed, fair-price quote with no hidden fees. The crew arrived on time every single day, cleaned up impeccably, and were courteous and knowledgeable. The office followed up after the quote, after the work, and just to check in. It's this level of attentiveness and care that makes them stand out. You can tell they take great pride in both their work and their client relationships. A fantastic, reliable company you can trust. Thank you, team!

SM
Shanna Martin5 January 2026

Amazing service! From start to finish I have lots communication with the office staff and then an appointment to check the works that needed to be completed to make my home warmer. From having that appointment to getting the works installed and completed was less than 2 weeks. Works were completed in one day. The guys were great and tidied up after themselves and explained everything to me when they were undertaking the work. Really haven't been able to fault.

SA
Stefanie and Friends20 August 2025

The team works very well, very professional attitude, kind people. I have received insulation of cavity walls, loft, trickle vents, ventilation and doors adjustments. The application was done by then, also paperwork and the work itself. Thank you.

Insulation contractors in London compared

Ordered by rating, weighted by the number of reviews — businesses with only a handful of reviews do not jump to the top automatically. 10 businesses in this category in London are compared.

RankProviderRatingReviewsOpen Sat.
1T&D London★ 5,015Yes
2MTC Insulation★ 5,06Yes
3UK Spray Foam Authority★ 5,02Yes
4Serenity Spray Foam Installers★ 5,02Yes
5Thermal Guardian Ltd★ 4,752Yes
9Insulating Homes Ltd (this page)★ 4,663Yes
Contact
+448009875356www.insulatinghomes.co.uk71-75 Shelton St, London WC2H 9FD
Working hours
Monday09:00–18:00
Tuesday09:00–18:00
Wednesday09:00–18:00
Thursday09:00–18:00
Friday09:00–18:00
Saturday10:00–15:00
SundayClosed