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Celtic Sustainables home of natural paints, natural fibre insulation and lime.

5% Discount on Orders Over £500

Our customers have spoken, and the reviews (⭐️⭐️⭐️⭐️⭐️) speak for themselves! Don't just take our word for it; see what others say about our amazing products.

Celtic - highly rated products for 2024

We offer eco-friendly decorating and building products, and our team ensures that all orders are dispatched quickly while taking great care to use sustainable and recyclable materials wherever possible. Our dedication to quality is reflected in our impressive collection of 3019 reviews on Reviews.io, with an average rating of 4.9 out of 5. Moreover, 98% of our reviewers would recommend us to their friends and family.

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Reviews.io

FABULOUS REVIEWS FROM OUR CUSTOMERS:

There’s a reason these products have made it to our “Best Sellers” category - you'll love them.

Earthborn - Claypaint Emuslion pain for interior

SupaSoft Polyester  Insulation

Douglas O - Verified Buyer 5* Review

“We ordered recycled polyester insulation from Celtic, and it was great. Plyable and lovely to work with, but it didn't feel like you were risking your lungs like when working with fibreglass. Fairly priced, delivery was all easy, would definitely buy from Celtic Sustainables again."

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Earthborn - Claypaint Emuslion pain for interior

SupaSoft Polyester  Insulation

Douglas O - Verified Buyer 5* Review

“We ordered recycled polyester insulation from Celtic, and it was great. Plyable and lovely to work with, but it didn't feel like you were risking your lungs like when working with fibreglass. Fairly priced, delivery was all easy, would definitely buy from Celtic Sustainables again."

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Loft Legs for Raised Loft Floor 175mm- Box of 12

Loft Legs - Box of 12

Rob W - Verified Buyer

5* Review

“Great product and great company to deal with"

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Loft Legs for Raised Loft Floor 175mm- Box of 12

Loft Legs - Box of 12

Rob W - Verified Buyer

5* Review

“Great product and great company to deal with"

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Earthborn - Claypaint Emuslion pain for interior

Cosywool Sheeps Wool Insulation

Over 400 5* Reviews Online. 

Karen N - 5* Review -

“Fantastic product and fast delivery ? we used this to insulate our little pottery studio before ply lining it. Lovely to use- would definitely recommend this product."

And Chris P Said - 5*

"The product is very good and easy to work with. Can notice warmer temperatures in rooms now loft insulated."

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Earthborn - Claypaint Emuslion pain for interior

Cosywool Sheeps Wool Insulation

Over 400 5* Reviews Online. 

Karen N - 5* Review -

“Fantastic product and fast delivery ? we used this to insulate our little pottery studio before ply lining it. Lovely to use- would definitely recommend this product."

And Chris P Said - 5*

"The product is very good and easy to work with. Can notice warmer temperatures in rooms now loft insulated."

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Graphenstone - GrafClean Interior Wall Paint

Graphenstone - GrafClean Interior Wall Paint

Andrew P - Verified Buyer. 5* Review

“Simply brilliant paint. Great choice of colours. It is very easy too paint and It dries with a lovely matt finish. Once dry it is very tough.  Will be using more of this in the future."

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Graphenstone - GrafClean Interior Wall Paint

Graphenstone - GrafClean Interior Wall Paint

Andrew P - Verified Buyer. 5* Review

“Simply brilliant paint. Great choice of colours. It is very easy too paint and It dries with a lovely matt finish. Once dry it is very tough.  Will be using more of this in the future."

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Earthborn - Claypaint Emuslion pain for interior

Earthborn - Claypaint

Anonymous 5* - Verified Buyer

“I have used clay paint before and found it easy to apply and nice to be non-toxic. It covers well."

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Earthborn - Claypaint Emuslion pain for interior

Earthborn - Claypaint

Anonymous 5* - Verified Buyer

“I have used clay paint before and found it easy to apply and nice to be non-toxic. It covers well."

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We are genuinely interested in helping you save money and keep your home cosy. Our primary goal is to offer you sustainable and environmentally friendly products that benefit both you and the planet while also saving you money in the long run.

Lime Putty Fine Surface Filler

Lime Putty Fine Surface Filler

Easy to use, well presented, and it dried quickly and gave a good finish. I wanted to use a lime putty to allow some breathability to where it was applied. The result was very pleasing.

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Caframo - Ecofan 812 Airmax Wood-Stove-Fan

Ecofan 812 Airmax Wood-Stove-Fan Reviews

Stylish, good quality, robust, does the job it's intended for.

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Keim - Optil Interior Silicate Paint

Keim - Optil Interior Silicate Paint

Probably the best paint I’ve ever used. I chose the white option, which has a slightly rough finish to it and was exactly what I was hoping for. Good coverage, low odour and goes on well.

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Your feedback matters to us! 

Google Reviews for celticsustainables

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Google Review

Kevin Perkins 5* Review after visiting our Celtic Shop - 

"Really friendly+ helpful people willing to give their time to answer my questions on some products. know their stuff+great range of eco/natural products. At a good price. As a tradesman, I will be using them again."

Are you satisfied with our service? If so, we would appreciate it if you could leave us a review on Google. Thank you so much for choosing Celtic Sustainables!

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Celtic sustainables reviews on trust pilot

You can also leave us a review on Trustpilot! 

If you are interested in reading more customer reviews, you can check out our Trustpilot page. Additionally, if you have recently used any of our products and would like to share your experience, we encourage you to leave a review.

Read 5* Reviews
 

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Lime Green
Graphenstone
Thermafleece
Earthborn

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Copyright © 2024 Celtic Sustainables, All rights reserved.

Shop Service: We are open weekdays to shop customers.

Standard Opening Times: 08:30 to 15:30 - Monday to Friday. 

Closed Weekends. Closed bank holidays unless otherwise stated.

Unit 9, Parc Teifi, Cardigan, Ceredigion, SA413 1EW  |  01239 777 009