Celtic Readymix Ltd

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Celtic Readymix Ltd READYMIX CONCRETE
CONCRETE PUMPING
MINIMIX AVAILABLE
LIQUID SCREED SPECIALIST
MONSTER BLOCKS
(1)

We supply Quality Assured Readymix Concrete to the Trade & Public.(ISO 9001 Accredited) We offer our customers the advantage of supplying a Concrete Pump to complement our services. We are also the only Manufacturer, Supplier & Installer of Liquid Screed in Wales.

Another Monster Blox™ 🏴󠁧󠁢󠁷󠁬󠁳󠁿order completed. Give us a call for your next project. Different sizes available. Ideal for...
02/11/2026

Another Monster Blox™ 🏴󠁧󠁢󠁷󠁬󠁳󠁿order completed. Give us a call for your next project. Different sizes available.

Ideal for many uses across industrial, agricultural and construction sites including:

✅ Trespass prevention against fly tippers
✅ Storage bays
✅ Retaining walls
✅ Fire and blast breaks
✅ Agricultural buildings
✅ Waste and recycling bays
✅ Site security and perimeter protection
✅ Flood defenses
✅ Temporary or modular structures

Key benefits are:

✅ No mortar needed
✅ Fast installation
✅ Reusable







☎️01269 832500

Proud to have been part of this project. 22m3 of Cemfloor Fastrack manufactured, supplied and installed by our screed te...
27/10/2026

Proud to have been part of this project. 22m3 of Cemfloor Fastrack manufactured, supplied and installed by our screed team from Celtic Readymix for a new car showroom.

The 260m2 bay dictated a control joint was required. By creating control joints saw cutting ensures that the concrete slab remains structurally sound and maintains its integrity over time.





Barn conversion screeded today by our team in Gwernogle, near Brechfa. Cemfloor was used as the Architect specified a ce...
22/10/2026

Barn conversion screeded today by our team in Gwernogle, near Brechfa. Cemfloor was used as the Architect specified a cement based screed.

Whatever your screed requirements give us a call ☎️ 01269 832500





Liquid screed supplied and installed in Penygroes, Carmarthenshire yesterday. Nice local job about a mile from our yard....
30/09/2026

Liquid screed supplied and installed in Penygroes, Carmarthenshire yesterday. Nice local job about a mile from our yard.





Today’s concrete and pump job. A piling and ring beam foundation.Great view over looking the whole of Swansea from the d...
21/09/2026

Today’s concrete and pump job. A piling and ring beam foundation.

Great view over looking the whole of Swansea from the docks to Mumbles. St Thomas is always a tricky place to work due to limited access routes, steep slopes and school runs.





05/08/2026

SCAM!!!!!!!!!!!!!!!‼️‼️‼️⚠️⚠️⚠️⚠️⚠️⚠️
Please delete or ignore any emails from :
[email protected] . The email will read : Invitation to tender .
We have been hacked and our IT are on the case . ‼️‼️‼️‼️‼️‼️‼️‼️‼️‼️‼️‼️‼️

Gyvlon FD E2C (Faster drying, early to cover) is now blue in colour to help floor layers identify this particular liquid...
01/08/2026

Gyvlon FD E2C (Faster drying, early to cover) is now blue in colour to help floor layers identify this particular liquid screed product.

This was a recent install that our team undertook in St Anne’s Close, Newton, Swansea.

Hot, hot, hot in the Gower🔥 🥵 Manufacture, supply and install liquid screed floors. One stop shop.Ambient temperature wa...
30/06/2026

Hot, hot, hot in the Gower🔥 🥵

Manufacture, supply and install liquid screed floors. One stop shop.

Ambient temperature was 29 degrees Celsius but didn’t stop us getting the job done. Boss let us go home early 🤣 😎 🌞

For all your screed requirements give us a call 📞 01269 832500.





Interlocking concrete blocks - not all corners are 90 degrees. This is the solution. Give us a call ☎️ 01269 832500.    ...
24/06/2026

Interlocking concrete blocks - not all corners are 90 degrees. This is the solution. Give us a call ☎️ 01269 832500.





New TESCO EXPRESS coming shortly.Concrete Pump and quality assured concrete supplied by Celtic Readymix for a new indust...
21/06/2026

New TESCO EXPRESS coming shortly.

Concrete Pump and quality assured concrete supplied by Celtic Readymix for a new industrial floor. RC45 with 10mm aggregate supplied for a power floated finish.





Address

The Concrete Yard , Crosshands Business Park
Cross Hands
SA146RE

Opening Hours

Monday 7am - 6pm
Tuesday 7am - 6pm
Wednesday 7am - 6pm
Thursday 7am - 6pm
Friday 7am - 6pm
Saturday 7am - 1pm

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