Insulation4less Reviews

Name: Insulation4less
Address: 3rd Floor 207 Regent Street,London, London
Rating: 4.54

4.5 Rating 1,796 Reviews

88 %

of reviewers recommend Insulation4less

4.5

Based on 1,796 reviews

Shipping & Delivery
Delivery Methods	Own Driver, Courier
Average Delivery Time	Within 5 Days
On-time Delivery	Greater than 92%
Accurate And Undamaged Orders	95%
Customer Service
Communication Channels	Email, Telephone

About Insulation4less:

Insulation4less Ltd (insulation4less.co.uk) is the UK's largest independent online insulation store. With the highest star rating in the UK, you know you're in good hands when you order with Insulation4less.

Visit Website

Phone:

02035826399

Email:

info@insulation4less.co.uk

Location:

3rd Floor 207 Regent Street,London
London
W1B3HH

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Insulation4less 5 star review on 12th October 2025

Stephan Pasiewicz

Insulation4less 5 star review on 25th March 2025

PAUL DAVIES

Insulation4less 5 star review on 3rd January 2025

Jayne Bunting

Anonymous

Anonymous // 01/01/2019

Filter: Rated 5 None 5 Stars 4 Stars 3 Stars 2 Stars 1 Stars Helpful

“Despite the current shortages Insulation4less swapped suppliers and shipped to me direct achieving a critical deadline for a total kitchen refurbishment. Thank you for customer service and lateral thinking .”

Helpful Report

Posted 22 hours ago

“Delivery time was estimated at 10 days but my insulation arrived after just 4 or 5, so well done there. The Rockwool blocks were easily cut to fit awkward areas and didn't make too much dust so are good to work with.”

Helpful Report

Posted 1 week ago

“Very pleased with the prompt delivery of my Celotex insulated boards. With a wide variety of insulation materials with appropriate fixtures at reasonable prices. Friendly easy to use web site I would like to recommend insulation 4less as one stop for all your insulation materials.”

Helpful Report

Posted 1 month ago

“Accidentally ordered to wrong address. Informed the team and they informed me they had swapped this. Insulation turned up at incorrect address, however the delivery team were accommodating and went to the changed address. The lad helped me to carry the insulation to a suitable place”

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Posted 1 month ago

“Best price on the 'net. Good communication and delivery timely. Thank you.”

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Posted 1 month ago

“Good price, quick delivery”

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Posted 1 month ago

“Great company to buy from. Good price, swift delivery and quality products. Would recommend”

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Posted 1 month ago

“Items as described, would highly recommend.”

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Posted 1 month ago

“Great product prices but express delivery charges on smaller orders”

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Posted 1 month ago

“Fantastic service great price and the delivery guy was absolutely amazing! Thanks a lot”

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Posted 2 months ago

“Amazing product. Customer service and excellent delivery”

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Posted 2 months ago

“delivered on time very effecient”

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Posted 2 months ago

“Best price for the insulation I needed. Straight forward to order, had to change delivery date but this was easy to do.”

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Posted 2 months ago

“The product was of high quality and arrived in perfect condition”

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Posted 3 months ago

“Great product with excellent customer service. Quick delivery Thank you”

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Posted 3 months ago

“Grreat stuff, good price but deilivery OTT expensive”

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Posted 3 months ago

“From initial contact to recieving the boards brilliant service. Great product, great service.”

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Posted 3 months ago

“I ordered the Celotex 40mm TB4040 (2.4m x 1.2m) from Insulation4less and couldn’t be happier with the whole experience. The boards arrived in perfect condition, well‑packaged, and exactly as described. Celotex has always been a reliable choice for thermal performance, and these sheets were no exception — lightweight, easy to cut cleanly, and ideal for tightening up cold spots. What really stood out was the smooth ordering process and quick delivery. Communication was clear throughout, and the pricing was very competitive compared to other suppliers. The product quality, combined with the hassle‑free service, made this a genuinely positive purchase. Highly recommended for anyone needing dependable insulation at a great price.”

Helpful Report

Posted 3 months ago

“Very happy with insulation 4less, good prices great comms with great delivery. What more can you ask”

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Posted 3 months ago

“Good prices. Great delivery.”

Helpful Report

Posted 4 months ago

Insulation4less is rated 4.5 based on 1,796 reviews