CE 2+ marked concrete aggregates.
Standard EN 12620+A1.
MCA supplies CE 2+ marked aggregates for ready-mix concrete production. Washed sand and gravel delivered in bulk to your projects and concrete plants.
MCA Matériaux Concassés Ardennais produces concrete aggregates CE 2+ marked according to the harmonised standard EN 12620+A1 — certificate No. 3105-RPC-2025-G-210 issued by the Cerema (notified body No. 3105), valid until 31/12/2026. Range: washed sand 0/4 and washed gravels 4/10, 4/14, 4/20 (tertiary aggregates). Chain: extraction at the Douzy quarry then washing at the MCA Warcq plant (Ardennes). Delivery in bulk throughout northern France, Belgium and Luxembourg by own fleet of 200 B100 vehicles. The Warcq site also holds the NF Granulats certification (voluntary, higher quality). Download CE 2+ certificate (PDF) →
Sand and gravel for concrete at your sites.
MCA supplies fixed and mobile concrete plants with certified aggregates. Our in-house laboratory continuously controls the quality of the produced materials.
- Sand 0/4 – tertiary washed sand for concrete
- Gravels 4/10, 4/14, 4/20 – tertiary washed gravels for ready-mix concrete
- Delivery by own fleet – 200 vehicles on B100 biofuel
End-to-end support.
Mobile plant
Mobile concrete plants made available directly at your project site for production as close as possible to the need.
In-house laboratory
Permanent quality control of aggregates. Particle-size analyses, cleanliness tests and standards compliance checks.
B100 delivery
Fleet of 200 vehicles on biofuel. Delivery in bulk throughout northern France, Belgium and Luxembourg.
On-site application: pervious concrete.
Aggregates for pervious concrete
Application of pervious concrete in a school yard. Our certified aggregates enable the mix design of a permeable concrete that promotes rainwater infiltration and reduces runoff.
An application that highlights the controlled grading quality and compliance with the requirements of special concrete mixes.
See all projects →MCA concrete aggregates – your questions.
What is the CE 2+ marking on concrete aggregates?
CE marking is mandatory to place aggregates on the European market (CPR 305/2011 regulation). It certifies compliance with the harmonised standard EN 12620+A1 for concrete aggregates. Level "2+" means that the factory production control is continuously assessed by a notified body (regular external audits), which is required for structural-use concrete.
Does MCA also hold the NF Granulats certification?
Yes. In addition to the mandatory CE 2+ marking, MCA Matériaux Concassés Ardennais' Warcq site is also NF Granulats certified (AFNOR reference NF P18-545 Article 10 Code A) for its tertiary washed aggregates. This is a French complementary and voluntary certification, attesting a higher level of quality. More details on the dedicated NF page →
Which gradings does MCA produce for ready-mix concrete?
MCA produces sand 0/4 and gravels 4/10, 4/14 and 4/20, all washed (tertiary aggregates) and intended for ready-mix concrete plants.
What is the delivery area?
MCA Matériaux Concassés Ardennais delivers throughout northern France (Hauts-de-France, Grand Est, Île-de-France, Normandy, Bourgogne-Franche-Comté), Belgium and Luxembourg from its Douzy quarry and Warcq washing plant (Ardennes). Our own fleet counts 200 vehicles running on B100 biofuel.
Mobile concrete plant available?
Yes. MCA can provide mobile concrete plants directly at the client's site for production as close as possible to the need, supplemented by the supply of CE 2+ aggregates.
Need concrete aggregates?
Contact us for a quote. Fast delivery in bulk.