Celtic Sustainables Reviews

Name: Celtic Sustainables
Address: Unit 3, Parc Teifi, Cardigan, Ceredigion
Rating: 4.89

4.9 Rating 3,478 Reviews

98 %

of reviewers recommend Celtic Sustainables

4.9

Based on 3,478 reviews

Shipping & Delivery
Delivery Methods	Courier
Average Delivery Time	Within 5 Days
On-time Delivery	97%
Accurate And Undamaged Orders	97%
Customer Service
Communication Channels	Telephone, Email, Live Chat
Queries Resolved In	Under An Hour
Customer Service	4.9 out of 5

Visit Website

Phone:

01239 777009

Email:

info@celticsustainables.co.uk

Location:

Unit 3,
Parc Teifi,
Cardigan
Ceredigion
SA43 1EW

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Celtic Sustainables 5 star review on 18th September 2025

Anonymous

Anonymous // 01/01/2019

Sort by: Most Recent Most Recent Highest Rated Filter: None None 5 Stars 4 Stars 3 Stars 2 Stars 1 Stars Helpful

“Items always sent very well packed and very quickly”

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Posted 3 years ago

“Sheep's wool insulation is a pleasure to work with and works will. I don't find the odour offensive as it reminds me of the countryside. It's fading now after a couple of weeks, so no problems there.”

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Posted 3 years ago

“Easy website, simple order serviced efficiently.”

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Posted 3 years ago

“The thermafleece insulation I ordered arrived quickly and was just as described. It’s been great to use in my van conversion and I would thoroughly recommend both the product and Celtic Sustainables. Brilliant!!”

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Posted 3 years ago

“Quick efficient delivery of my loft insulation. My own fault for not realising it would come on a pallet. Nothing a Stanley knife, a hammer and a bit of grunt to shift it couldn’t handle. Will definitely use again.”

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Posted 3 years ago

“Prompt and reliable delivery of paint”

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Posted 3 years ago

“As ever, Celtic Sustainables is excellent.”

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Posted 3 years ago

“As always great service and great prices. Very happy to deal with Celtic Sustainables.”

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Posted 3 years ago

“Super products, and an excellent range of colours at a good price. The clay paint is excellent and has helped with breathability in an old house with lime plaster. The lifestyle emulsion is also very good. Advice over the phone was very helpful and the delivery was fast and on time. I will be making further orders soon.”

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Posted 3 years ago

“A superb end-to-end process on my first contact. The company's website was clear, easy to navigate and easy to transact with. My purchase arrived the next day, was extremely well packaged and was exactly as described. A marvellous first experience with Celtic Sustainables and I look forward to using them again.”

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Posted 3 years ago

“Good service Good communication. Would use again”

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Posted 3 years ago

“Delivered promptly, easy to handle and use, none itchy, no dust, perfect for topping up your own existing loft insulation.”

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Posted 3 years ago

“Ordered Thermafleece insulation for new shed. Arrived promptly and is very easy to use.”

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Posted 3 years ago

“A quality product delivered quickly.”

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Posted 3 years ago

“Great products, excellent service. Highly recommended. Thank you.”

Celtic Sustainables 5 star review on 24th October 2022

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Posted 3 years ago

“Excellent product delivered early and unloaded into the garage for me.”

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Posted 3 years ago

“I have only ordered products from Celtic sustainables twice but I do find their website very good and easy to use. The products are of great quality and there are never any problems with delivery.”

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Posted 3 years ago

“All good. Pleasant to deal with. Would use again. Thanks”

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Posted 3 years ago

“Some issues with the delivery were sorted out by Celtic.”

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Posted 3 years ago

“Excelllent service. Products delivered within a few days and very prompt service for a refund of some unused insulation rolls.”

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Posted 3 years ago

Celtic Sustainables is rated 4.9 based on 3,478 reviews