Business Details
Trusted Ready Mixed Concrete Supplier in North Wales
Established as North Wales' leading supplier of ready mixed concrete, GMC Concrete operates from two strategically located plants in Gwespyr and Kinmel Bay. Our BSI-approved concrete solutions cater to domestic, agricultural, and industrial projects of all scales. With a fleet of Mini-Mix trucks and larger 6/8m mixers, we ensure precise delivery across North Wales, Conwy Borough, and Flintshire. Our technical expertise spans specialized agricultural concretes, air-entrained mixes for freeze-thaw resistance, and self-compacting concrete compliant with NHBC standards. Backed by third-party quality assurance from the British Standards Institute (accreditation no.KM566349), we combine advanced admixture technologies with traditional craftsmanship. Our team provides tailored advice on concrete grades for applications ranging from livestock floors to industrial bases, maintaining strict adherence to BS EN206 and BS 8500 standards. Through continuous innovation, we've developed high-strength concrete blocks with Class A1 fire resistance, eliminating the need for on-site casting. With over three decades serving North Wales, our commitment to quality remains unwavering.
Services
Ready Mixed Concrete
Agricultural Concretes
Air-Entrained Concrete
Self Compacting Concrete
Concrete Blocks
Highlights and features
- BSI-approved concrete meeting BS EN206 and BS 8500 standards
- Two strategically located concrete plants in North Wales
- Specialist Mini-Mix trucks for restricted access locations
- NHBC-compliant self-compacting concrete formulations
- Third-party quality assurance accreditation no. KM566349
Associations and certifications
- British Standards Institute
Services
Ready Mixed Concrete
Our ready mixed concrete solutions combine BSI-approved quality with application-specific formulations. Available in grades from C08/10 to C35/45, these mixes suit foundations, industrial floors, and water-retaining structures. The two-plant network ensures timely delivery across North Wales.
Agricultural Concretes
Specially formulated concrete mixes designed for agricultural environments. These include RC35/45 for livestock floors and silage areas, with options for heavy-duty external yards. Each mix balances durability with cost-effectiveness for farming applications.
Air-Entrained Concrete
Concrete containing microscopic air bubbles to withstand freeze-thaw cycles. Ideal for exposed slabs like driveways, this formulation prevents surface damage through pressure relief when water freezes within the mix.
Self Compacting Concrete
NHBC-compliant concrete designed for beam and block floor toppings. Achieves SF2 slump flow with superplasticizers and fibres, requiring no vibration during placement. Meets RC28/35 strength requirements with 75-100mm depth specifications.
Concrete Blocks
High-strength precast concrete blocks for retaining walls and material segregation. Available in multiple sizes including full, three-quarter, and half blocks. Class A1 fire resistant with 40.0 N/mm compressive strength for construction and security applications.
Questions
What areas do you deliver concrete to?
We deliver throughout North Wales, Conwy Borough, and Flintshire including Prestatyn, Rhyl, Dyserth, Conwy, Holywell, Flint, Ruthin, Abergele, Colwyn Bay, and Llandudno.
What concrete grades do you offer?
We supply concrete grades from C08/10 for foundations to C35/45 for specialist agricultural and industrial applications, with air-entrained and self-compacting options available.
Do you handle small access locations?
Yes, our Mini-Mix trucks provide access to restricted locations while larger 6/8m mixers handle major projects, ensuring appropriate delivery solutions for all site conditions.
Are your concretes BSI approved?
All our concrete products meet BSI standards with third-party quality assurance accreditation (no. KM566349) and compliance with BS EN206, BS 8500, and NHBC guidelines.
What speciality concrete products exist?
We offer agricultural-specific mixes, air-entrained concrete for frost resistance, NHBC-compliant self-compacting concrete, and Class A1 fire-resistant interlocking concrete blocks for various construction needs.
Reviews (2)
Auto Brooke
Dec 26, 2017
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Good quality concrete fast reliable honest people highly recommend tom Autobrooke motors north wales 10/10
Carl Hogan
Sep 27, 2016
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Trucks too big for the lanes.. Tearing up the Tarmac & driving too fast. They should move to somewhere with better access!
