Celtic Sustainables Reviews

Name: Celtic Sustainables
Address: Unit 3, Parc Teifi, Cardigan, Ceredigion
Rating: 4.88

4.9 Rating 3,387 Reviews

98 %

of reviewers recommend Celtic Sustainables

4.9

Based on 3,387 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

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

“Easy website to navigate, ordering and payment easy and item received quickly and well packaged.”

Helpful Report

Posted 10 hours ago

“Excellent product that mixes and goes on very well. Really pleased with the end result and we ended up ordering more for another project. Highly recommend and great value and service.”

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Posted 19 hours ago

“Second order from Celtic Sustainables, delivered next day and always helpful if you need advice, couldn't be any better! 👌”

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Posted 1 day ago

“Easy ordering. Speedy delivery using a more sustainable and reliable courier”

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Posted 2 days ago

“Ordering was easy, delivery prompt, prices reasonable”

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Posted 3 days ago

“Great product and zero itch! Wanted something breathable, sustainable and easy to work with, in insulating my old stone built home. Website is easy to navigate, ordering was simple and delivery was super quick. The insulation springs into life not long after unwrapping and had little if any smell. Would recommend and will no doubt be ordering more in the near future. Thanks to the Celtic Sustainables team.”

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Posted 4 days ago

“We have recently moved to a grade II listed cottage which has been painted internally with modern paint which contains plastic and has done it no favours at all! As we move through the renovation of each room we are peeling the modern paint off, yes it actually does peel off! Someone had recommended earthborn environmentally friendly clay paint. It’s absolutely amazing, thick and creamy, goes on like a dream, only needed one coat. We ordered the last lot from Celtic Sustainables, much cheaper than our local supplier, free postage, and it literally arrived within 2 working days (quicker than our local supplier who also have to order it in). Most impressed, will always use them in future.”

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Posted 4 days ago

“Excellent product, efficiently delivered! Thank you.”

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Posted 6 days ago

“An excellent company with superb products. Website is easy to navigate. Very efficient delivery and notifications. Thoroughly recommend them.”

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Posted 6 days ago

“Lovely paint and no toxic fumes. Perfect.”

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Posted 1 week ago

“Floor insulation materials are robust and relatively easy to install. Installation advice sheet is very clear. The sheepswool Thernmafleece insulation is a joy to work with. Order anbd delivery is very clear and prompt.”

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Posted 1 week ago

“Absolutely always the best choice. Extremely fast delivery and immaculate condition of product. We always use this company and love them. Thank you!”

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Posted 1 week ago

“Fast delivery using a reliable courier.”

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Posted 1 week ago

“Lovely quilt”

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Posted 1 week ago

“Very good company and very helpful. Discussed my need and was advised what u need and how to use it.”

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Posted 1 week ago

“Order process very simple, service great, really quick delivery - product is excellent - really good coverage, goes a long way - will be buying more paint from Celtic Sustainables”

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Posted 2 weeks ago

“next day service excellent product will use again and recommend to others after using mineral wool, working with natural sheeps wool insulation is a dream”

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Posted 2 weeks ago

“Very good service. High quality products at competitive prices with free delivery.”

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Posted 3 weeks ago

“Paint arrived quickly and was very well packaged.”

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Posted 3 weeks ago

“Great Welsh company. Goods received very quickly and very well packaged”

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Posted 3 weeks ago

Celtic Sustainables is rated 4.9 based on 3,387 reviews