Your Local Lime Stockists in Cardigan, West Wales
Call us: 01239 777009

Buy Traditional Lime Products for Heritage, Eco & Natural Building Projects
Looking for high-quality lime products in Ceredigion, Pembrokeshire or Carmarthenshire?
At Celtic Sustainables, we supply a full range of traditional lime products for restoration, conservation, eco-building and breathable construction projects. Whether you're a homeowner repairing an old property, a heritage contractor, plasterer or lime specialist, our experienced team can help you choose the right materials for your project.
We supply leading lime brands, offer nationwide delivery and local collection from our Cardigan store.

Our Full Lime Product Range
We stock a comprehensive range of lime products and associated materials including:
Lime Mortars & Lime Plasters
- NHL 2, NHL 3.5 & NHL 5
- Quicklime / Hotlime
- Pure Lime putty
- Lime Putty Mortars
- Lime plasters & renders
- Ready mixed lime products
- Heritage and conservation mortars
- Insulated Lime plasters and renders
- Hand-riven and sawn Lath
Visit our Lime Products page to see our full range here
Featured Lime Brands
We proudly supply trusted manufacturers including:
- Saint Astier
- Cornish Lime
- Cornerstone
- Lime Green
- Adaptavate
- Calbux (Buxton Lime / Tarmac)
Popular Products
- Lime Green Solo
- Lime Green Duro
- St Astier 3.5
- Cornish Lime - Lime putty
- Cornerstone Insulating Render/Plaster
- Quicklime - Calbux 90
Hydrated Lime products
NHL Lime products
Associated Lime Products
Related Natural Building Products & Paints
Alongside our lime range, we also supply:
- Wood fibre insulation boards - Lime Green Warmshell & Pavatex boards
- Breathable boards & fixing systems - Savolit & Celenit wood wool boards
- Clay & lime plaster paints - Earthborn, Graphenstone, Keim, Beeck, Auro
- Silicate paints - Natural breathable exterior mineral paints and finishes - Keim, Beeck, Earthborn & Graphenstone
- Airtightness membranes, tapes & grommets - Pro Clima, Thermofloc & Novia
- Natural Insulation Products - Thermafleece & True Wool Sheep Wool Insulation, Hemp & Indinature.
This allows us to support complete breathable wall and restoration systems from one supplier.
Expert Lime Advice & Friendly Service
Our team has hands-on experience supplying lime and breathable building materials for:
- Heritage restoration
- Period property renovation
- Solid wall upgrades
- Eco-building projects
- Traditional masonry repairs
- Sustainable New-Builds
We understand that choosing the correct lime product can feel confusing, especially for first-time users. We’re happy to help by phone, email or in-store.
Whether you need help selecting the correct NHL grade, understanding curing times, or planning a full breathable wall build-up, we can guide you through the process.
Ways to Buy
Quickly and easily place your orders via:
- Our Online store
- Phone
- In-store
Our team can also give you free, no obligation quotes, help arrange larger project orders and organise staged deliveries. Contact Us
Bulk order discounts availble on most products when you spend over £500. This is automatically applied on-line.
Payment Options
We offer flexible payment methods including:
- Debit & credit card
- PayPal
- Pay in 3
- BACS transfer
- Cash payments
- Local trade credit accounts (subject to checks)
Delivery & Collection Options
Nationwide Delivery
- Pallet delivery direct to site
- Courier delivery for smaller orders
- Scheduled deliveries for larger projects
Click & Collect
Order online or by phone and collect from our Cardigan premises.
Our team will prepare your order ready for loading and can assist with forklift loading for larger materials.
Collecting In Store
How Collection Works
- Place your order online, by phone or email
- Receive confirmation when your order is ready
- Visit our onsite shop
- We will locate your order and direct you to the loading area if required
- Staff will be available to assist with loading heavier materials

Parking & Loading
- Easy van access
- Collection parking available
- Forklift loading available for pallet orders
Local Lime Projects & Inspiration
We’ve supplied lime materials for a wide range of local projects across Ceredigion, Pembrokeshire & Carmarthenshire including:
- Stone cottage renovations
- Farmhouse and out-building restoration
- Heritage masonry repointing
- Stone Repair
- Lime plaster interiors
- Barn conversions
- Breathable solid wall upgrades

Trusted by Local Lime Builders & Contractors
We regularly supply local:
- Lime plasterers
- Heritage builders
- Conservation contractors
- Stone masons
- Eco builders
Lime Case Studies & Guides
Explore some of our recent projects and advice articles:
- Lime plaster case study
- Maintaining a Grade II listed Mill(Case Study)
- Cornerstone SuperTherm Insulating Plaster Review
- Stone wall repointing guide
- How to apply a bag rubbed, lime render finish
Visit Celtic Sustainables
We’re based in Cardigan, West Wales and supply customers across:
- Cardigan
- Ceredigion
- Pembrokeshire
- Carmarthenshire
- Wales
- UK wide
Whether you’re working on a listed building, traditional home or natural building project, we’re here to help.
Contact our team today for advice, pricing or product recommendations.
Phone Number – 01239 777009 - Ask for Ian or Dan
Email: Contact Us
Office Address: Unit 3 Parc Teifi Cardigan Ceredigion SA43 1EW
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