INSULATION SUPERSTORE Reviews 

4,231
TrustScore 4.5 out of 5

4.3

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Review summary

Created with AI, based on recent reviews

Looking at 260 reviews, reviewers overwhelmingly had a great experience with this company because the overall service provided is consistently dependable and efficient. Customers frequently mention that orders arrive quickly, often within a couple of days, and feature very competitive pricing compared to alternative market options. People also deeply appreciate the friendly staff providing helpful assistance alongside a remarkably smooth and straightforward online ordering process. However, some customers also noted that a few items occasionally arrived with damaged edges or missing components from the package. A few people mentioned experiencing unexpected delivery delays or encountering confusing shipping details while waiting for their purchases to arrive.

What people talk about most

Delivery service

Reviewers mention positive feedback about delivery service, noting that packages frequently arrive quickly... See more

Order

People report ambiguous experiences with order processes, reflecting a high level of disagreement among... See more

Product

Clients share ambiguous opinions on product experiences, reflecting a wide range of satisfaction levels. On... See more

Service

Consumers find service to be positive, highlighting fast and efficient experiences from ordering to delivery.... See more

Price

Reviewers highlight positive aspects of price, noting competitive pricing, great overall value compared to... See more

Reviews shaping this summary

Rated 4 out of 5 stars

This was a repeat order for us. The item arrived quickly and as described. We were advised by text on the day of delivery with an delivery window of between 15:45–17:45, but the courier arrived ear... See more

Company replied

Rated 4 out of 5 stars

Used insulation superstore for all of my extension. Always had quick delivery with no problem except the last where three of the plasterboard were completely ruined by what looks like a fork lift. Bi... See more

Company replied

Rated 4 out of 5 stars

All was delivered carefully. And fully intact and care taken. Sadly no delivery date was confirmed, I was told I would be contacted to confirm it. When chased, it was already out for delivery and ha... See more

Company replied

Rated 4 out of 5 stars

Fast and efficient service, with a very helpful follow up from the team to check if I had any questions as I was loading my basket (over a couple of days). I would have given five stars if it wasn’t f... See more

Company replied


Company details

  1. Insulation Materials Store
  2. Home Improvement Store
  3. Insulator Supplier
  4. Safety and Work Wear Store

About INSULATION SUPERSTORE

Written by the company

Who are we?

INSULATION SUPERSTORE is the UK’s leading online supplier of insulation products offering a SUPER range of materials including PIR, sheeps wool, multifoil and glass wool across leading brands like Celotex, Kingspan, SuperFOIL and Rockwool. From floor and loft insulation to cavity wall, acoustic and external wall systems you’ll find solutions for every type of project.

Expert advice

Designed to make warming up your home simple, we offer a huge range of products backed by excellent technical expertise and customer service. Ordering is quick, delivery is reliable, and expert advice is always available meaning you get the right materials for the job delivered direct to site.

Earn SUPER rewards

Points on every job, for money off the next one. Collect points across any of our SUPERSTORES and redeem those points for money off your next order!


Contact info

4.3

Excellent

TrustScore 4.5 out of 5

4K reviews

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Asks customers to review

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4.3

All reviews

(4,231)

248 reviews in the last 12 months

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Companies on Trustpilot aren't allowed to offer incentives or pay to hide reviews. Reviews are the opinions of individual users and not of Trustpilot. Read more

Rated 4 out of 5 stars

Product as advertised

Product as advertised, delivered on time and good value.

July 16, 2026
Unprompted review
INSULATION SUPERSTORE logo

Reply from INSULATION SUPERSTORE

Good morning Andrew,

I am glad to see that this is as expected, and arrived on time!

Thanks for reviewing us, and we hope to see you again in the future.

Kind regards,
Phil.

Rated 2 out of 5 stars

Soundproof boards showed up damaged

Soundproof boards showed up damaged. They advertised 2-3 days delivery but arrived 8 days after I ordered them.

July 19, 2026
Unprompted review
INSULATION SUPERSTORE logo

Reply from INSULATION SUPERSTORE

Good morning,

I am sorry to hear that this arrived later than expected, and damaged! Unfortunately I cannot locate your order with the details provided in this review, but if you could kindly email feedback@cmostores.com with your IS order number - we shall be more than happy to help.

We look forward to speaking to you soon.

Kind regards,
Phil.

Rated 4 out of 5 stars

All was delivered carefully, but without timings

All was delivered carefully. And fully intact and care taken.
Sadly no delivery date was confirmed, I was told I would be contacted to confirm it. When chased, it was already out for delivery and had to make arrangements.

July 8, 2026
Unprompted review
INSULATION SUPERSTORE logo

Reply from INSULATION SUPERSTORE

Hi Matthew,

Thank you for your review, and apologies for you not receiving advance notice. Normally, our suppliers communicate delivery dates, which we then pass onto our customers - however this does not appear to have happened on this occasion.

Apologies once again, and if you need anything else in the future please let us know.

Kind regards,
Phil.

Rated 5 out of 5 stars

A very positive experience

Price was good, and everything arrived in good order. Delivery took around a week, which was a bit longer than I would have liked but overall a very positive experience and the delivery driver was very helpful on the day.

July 7, 2026
Unprompted review
INSULATION SUPERSTORE logo

Reply from INSULATION SUPERSTORE

Hi Andrew,

Thank you very much for taking the time to review us! We apologise for the initial delay, and appreciate your patience.

We hope to see you again in the future.

Kind regards,
Phil.

Rated 5 out of 5 stars

good service and quick delivey

good service and quick delivey

July 16, 2026
Unprompted review
INSULATION SUPERSTORE logo

Reply from INSULATION SUPERSTORE

Good afternoon Geoff,

That's excellent to hear! Thank you for taking the time to review us, and we hope to see you again in the future.

Kind regards,
Phil.

Rated 5 out of 5 stars

Easy to order

Easy to order, speedy delivery. Product is just what we required.

July 10, 2026
Unprompted review
INSULATION SUPERSTORE logo

Reply from INSULATION SUPERSTORE

Good afternoon,

Many thanks for taking the time to review us! We really appreciate it, and hope to see you again in the future.

Kind regards,
Phil.

Rated 1 out of 5 stars

Waited over 1 week for delivery that we…

Waited over 1 week for delivery that we paid £12.50 for - I had to then meet and find the driver about 15 minutes away as the wait for the delivery had already taken long enough, it delayed our job!!

So ultimately, if I never drove to the delivery driver 10 days later, we probably wouldn't have the order still.

July 8, 2026
Unprompted review
INSULATION SUPERSTORE logo

Reply from INSULATION SUPERSTORE

Good morning,

I apologise for the issues with your delivery! I can see that we passed on your what 3 words location to the supplier, so I am unsure as to why these issues occurred.

We're sorry for the inconvenience, and if you need any further assistance please let us know.

Kind regards,
Phil.

Rated 5 out of 5 stars

The goods arrived super fast

The goods arrived super fast.
And cheaper than our local supplier.
Very happy. And would use again.

June 26, 2026
Unprompted review
INSULATION SUPERSTORE logo

Reply from INSULATION SUPERSTORE

Hi Steve,

Many thanks for the 5 star review! We're very happy to see that this reached you quickly and at a good price. If you need anything else in the future, please let us know and we shall be more than happy to help.

Kind regards,
Phil.

Rated 5 out of 5 stars

Quick delivery good product

Quick delivery

June 24, 2026
Unprompted review
INSULATION SUPERSTORE logo

Reply from INSULATION SUPERSTORE

Good morning,

Many thanks for the 5 star review. We're happy to see that this reached you quickly.

We hope to see you again in the future.

Kind regards,
Phil.

Rated 5 out of 5 stars

Product arrived on time and in good…

Product arrived on time and in good order. It was what it said it was and has done what it said it will do.

June 29, 2026
Unprompted review
INSULATION SUPERSTORE logo

Reply from INSULATION SUPERSTORE

Hi Alan,

Many thanks for the 5 star review! We're glad that you're happy with your item, and that it reached you when expected.

Kind regards,
Phil.

Rated 5 out of 5 stars

Brilliant all as described

Brilliant all as described, delivery was Very quick.
Installed as instructed, all went well, looks good and does the job
Thanks

June 30, 2026
Unprompted review
INSULATION SUPERSTORE logo

Reply from INSULATION SUPERSTORE

Hi Gary,

We're happy to see this reached you quickly and that the product is perfect for the job.

We hope to see you again in the future.

Kind regards,
Phil.

Rated 5 out of 5 stars

Fast delivery

Fast delivery, the delivery driver was great. Someone else on street had a delivery at the same time. Your guy backed up further up street, unloaded the onboard forklift and used it to unload the insulation and plasterboards drive them down the road and place them on my drive.

June 10, 2026
Unprompted review
INSULATION SUPERSTORE logo

Reply from INSULATION SUPERSTORE

Hi Andy,

Great to hear that the delivery driver helped with your order. We hope to see you again in the future.

Kind regards,
Phil.

Rated 1 out of 5 stars

Nathan wills... Absolute JOKE.

Nathan wills, apparently a manager? Couldn't manage trolley collection. Absolute shocking. Call centre, not allowed to call them what they are... but when you take someone's money, advertise products you don't have nor do you actually, then deceive and refuse to engage with a customer then not deliver and then ask for more money? Pretty sure that amounts to the s word that rhymes with ham. Avoid at all costs.

June 29, 2026
Unprompted review
INSULATION SUPERSTORE logo

Reply from INSULATION SUPERSTORE

Good morning Luke,

I am sorry to hear that you have been having issues. If you could kindly send an email across to feedback@cmostores.com with your order number, we'll be more than happy to help.

Kind regards,
Phil.

Rated 5 out of 5 stars

Great customer service and…

Great customer service and communication. easy to work with.

June 12, 2026
Unprompted review
INSULATION SUPERSTORE logo

Reply from INSULATION SUPERSTORE

Hi Marcin,

Thank you for the 5 star review! We hope to see you again in the future.

Kind regards,
Phil.

Rated 5 out of 5 stars

Spoke to Carly who was fantastic

Spoke to Carly who was fantastic! Great service

June 18, 2026
Unprompted review
INSULATION SUPERSTORE logo

Reply from INSULATION SUPERSTORE

Hi Nathan,

Many thanks for your 5 star review! We're glad that Carly was able to assist you with your order.

Kind regards,
Phil.

Rated 5 out of 5 stars

Ordered pri board at a good price and…

Ordered pri board at a good price and delivered promptly on the day
Can’t better that
Many thanks

June 10, 2026
Unprompted review
INSULATION SUPERSTORE logo

Reply from INSULATION SUPERSTORE

Hi Michael,

Great to hear that this reached you at a good price and was delivered promptly. If we can help with anything else in the future, please let us know.

Kind regards,
Phil.

Rated 5 out of 5 stars

Arrived as expected and just what was…

Arrived as expected and just what was required.

June 12, 2026
Unprompted review
INSULATION SUPERSTORE logo

Reply from INSULATION SUPERSTORE

Hi Damon,

Great to see that this is what was required for your job. If you need anything else in the future, please get in touch.

Kind regards,
Phil.

Rated 2 out of 5 stars

I was sent a text/email saying the…

I was sent a text/email saying the Catnic Lintol would be delivered on Friday. At 3pm it had not arrived so I phoned and the person tried to phone the suppliers but no-one was answering so they said they would send them an email and get back to me. Having heard nothing on Monday I phoned again to be told that once again the suppliers were not answering the phone and they would send an e-mail and get back to me. I heard nothing further but the lintel was finally delivered on Tuesday. Not that I was told that was going to happen either.

June 10, 2026
INSULATION SUPERSTORE logo

Reply from INSULATION SUPERSTORE

Good morning,

We appreciate you sharing your experience regarding the delivery of your Catnic Lintol. We are very sorry for the communication issues and the delay you encountered. I shall ensure that this is fedback, as we absolutely should be getting back to our customers!

Apologies once again, and if you require any further assistance please let me know.

Kind regards,
Phil.

Rated 5 out of 5 stars

Great service

Delivery was on time and exactly what I ordered. The driver was very helpful and put the delivery where I wanted it on the drive.

June 10, 2026
INSULATION SUPERSTORE logo

Reply from INSULATION SUPERSTORE

Hi Pete,

We're so glad to hear your delivery was on time and exactly what you ordered. We appreciate your kind words about the helpful driver!

Kind regards,
Phil.

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