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

“Always hassle-free and with super-quick delivery too. Everything I have bought from Celtic Sustainables has been good quality, and often cheaper than from other suppliers. Hoping to visit their store in person next week as we are on holiday in the neighbourhood.”

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Posted 3 years ago

“Great service.”

Celtic Sustainables 5 star review on 25th August 2022

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Posted 3 years ago

“Efficient service”

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Posted 3 years ago

“Excellent efficient service”

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Posted 3 years ago

“Excellent Customer Service - and very prompt delivery! Have used Thermafleece Supasoft for two different projects: insulating an old van we reconverted into a camper - and the loft in the house - super effective product, and very well priced!”

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Posted 3 years ago

“Excellent company to deal with. I love Earthborn paints and Celtic Sustainables always stocks and supplies what I need to decorate my house with great efficiency and speed.”

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Posted 3 years ago

“Very quick and easy way to purchase specialist products.”

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Posted 3 years ago

“Really interesting and useful product range. I bought a pump which although not yet installed, I know is an excellent product and fairly priced. Lots of helpful advice was provided.”

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Posted 3 years ago

“Helped with the issue with a quality of thermafleece. Resolved the problem very quickly. Very good communication. Very helpful team.. Highly recommended seller.”

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Posted 3 years ago

“Good clear website, hassle free ordering, can't ask for more.”

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Posted 3 years ago

“Ordered four times - always quick delivery and never a problem”

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Posted 3 years ago

“Very good product does the job”

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Posted 3 years ago

“I haven’t opened the paint yet but I imagine it’s fine. Celtic Sustainables had it available at a good price and their delivery was very quick.”

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Posted 3 years ago

“Good service and helpful advice on buying the right paint for my exterior walls”

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Posted 3 years ago

“Great product, fast service. Thanks so much”

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Posted 3 years ago

“Ordered product at 2pm, arrived 8am next day. Super service”

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Posted 3 years ago

“Great products, helpful staff”

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Posted 3 years ago

“FAst. Great products. Good price.”

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Posted 3 years ago

“Amazing service. Goods very securely packaged. Exceeded my expectations.”

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Posted 3 years ago

“Order #70765 I bought 7 rolls of 100mm thick cosywool sheep wool. When I unpacked it I found out it is a half of the thickness I ordered with the coverage area assigned to 100mm pack - 50mm thick not 100mm as on the pack. I had got half of my order. I need to put it in two layers which as a result I am able cover only half of the area. The rolls are not longer. Half of thickness means half of area to cover to achieve the desired thickness - simple math. Absolutely disappointed that you sell these packs as 100mm. It is easy to check it even unpacked as the rolls are half of weight. A sheep wool has its weight and believe or not 50mm roll's weight differs from 100mm. Total scum. On the packaging state 21kg for 7 rolls. Really? 21kg ? It should be close to 40kg, not 20kg. I paid for 100mm thick wool and received 50mm with 100mm coverage per roll.”

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Posted 3 years ago

Celtic Sustainables is rated 4.9 based on 3,478 reviews