Aggregated overview of publicly known CRH sites — capacity, CO₂ intensity, annual emission estimates and links to primary references (company reports, GCCA GNR, IEA, USGS, EU ETS).
Official website ↗CRH plc — Irish building-materials group formed by the merger of Cement Limited and Roadstone; moved its primary listing to New York in 2023 and generates most of its earnings in North America. src ↗
Each fact carries a citation badge: src links to the primary reference (Wikipedia entry, annual report or investor relations); a dashed badge means no curated source is on file and the link runs a public search.
Group-level figures cover all business lines (cement, aggregates, ready-mix) and may exceed the sites tracked on this map.
Benchmark: world avg 585 kg/t (GCCA GNR 2022) · IEA 2030 target ≈ 500 kg/t
Estimate = plant capacity × intensity. Not audited emissions.
| Country / Type | Citations | |||||
|---|---|---|---|---|---|---|
| #1Ash Grove — Durkee Plant Durkee, OR | United States cement | — | ~830 kg CO₂/t cement | 0.83 Mt | 140 | |
| #2Hunter Plant New Braunfels, TX | United States cement | — | ~820 kg CO₂/t cement | 1.31 Mt | 200 | |
| #3Ash Grove — Foreman Plant Foreman, AR | United States cement | — | ~810 kg CO₂/t cement | 1.62 Mt | 220 | |
| #4Mississauga Cement Plant Mississauga, ON | Canada cement | — | ~780 kg CO₂/t cement | 1.56 Mt | 220 | |
| #5Platin Plant Drogheda | Ireland cement | — | ~610 kg CO₂/t cement | 1.52 Mt | 280 | |
| #6Ash Grove — Branford Plant Branford, FL | United States cement | 1.00 Mt/y cement | — | — | — | |
| #7Ash Grove — New Braunfels Plant New Braunfels, TX | United States cement | 2.10 Mt/y cement | — | — | — | |
| #8Ash Grove — Seattle Plant Seattle, WA | United States cement | 0.60 Mt/y cement | — | — | — | |
| #9Ash Grove — Chanute Plant Chanute, KS | United States cement | — | — | — | — | |
| #10Dannes Grinding Plant Dannes, Hauts-de-France | France grinding | 0.40 Mt/y cement | — | — | — | |
| #11Dunkirk Grinding Plant Dunkirk, Hauts-de-France | France grinding | 0.27 Mt/y cement | — | — | — | |
| #12Grand-Couronne Grinding Plant Grand-Couronne, Normandie | France grinding | 0.25 Mt/y cement | — | — | — | |
| #13Héming Plant Héming, Grand Est | France cement | 0.92 Mt/y cement | — | — | — | |
| #14La Rochelle Grinding Plant La Rochelle, Nouvelle-Aquitaine | France grinding | 0.58 Mt/y cement | — | — | — | |
| #15Lumbres Plant Lumbres, Hauts-de-France | France cement | 0.80 Mt/y cement | — | — | — | |
| #16Montoir-de-Bretagne Grinding Plant Montoir-de-Bretagne, Pays de la Loire | France grinding | 0.60 Mt/y cement | — | — | — | |
| #17Rochefort-sur-Nenon Plant Rochefort-sur-Nenon, Bourgogne-Franche-Comté | France cement | 0.45 Mt/y cement | — | — | — | |
| #18CRH plc — Global HQ Dublin | Ireland hq | — | — | — | — | |
| #19Finnsementti — Lappeenranta Plant Lappeenranta | Finland cement | 0.5 Mt/y cement | — | — | — | |
| #20Ash Grove — Leamington Plant Leamington, UT | United States cement | ~0.96 Mt/y cement | — | — | — | |
| #21Ash Grove — Louisville Plant Louisville, NE | United States cement | — | — | — | — | |
| #22Ash Grove — Midlothian Plant Midlothian, TX | United States cement | 0.90 Mt/y cement | — | — | — | |
| #23Ash Grove — Montana City Plant Clancy, MT | United States cement | 0.37 Mt/y cement | — | — | — | |
| #24Mykolaivcement Grinding Plant Mykolaiv | Ukraine grinding | 0.90 Mt/y cement | — | — | — | |
| #25Odesa Grinding Plant Odesa | Ukraine grinding | 0.55 Mt/y cement | — | — | — | |
| #26Cement Ożarów (Karsy Plant) Karsy, Świętokrzyskie | Poland cement | — | — | — | — | |
| #27Finnsementti — Parainen Plant Parainen | Finland cement | 1.0 Mt/y cement | — | — | — | |
| #28Podilsky Cement (Humentsi) Plant Kamianets-Podilskyi, Khmelnytskyi Oblast | Ukraine cement | 2.05 Mt/y cement (2.70 Mt/y clinker) | — | — | — | |
| #29Rejowiec Plant Rejowiec | Poland cement | 0.30 Mt/y cement | — | — | — | |
| #30ROMCIM Hoghiz Plant Hoghiz | Romania cement | 1.50 Mt/y cement (1.46 Mt/y clinker) | — | — | — | |
| #31ROMCIM Medgidia Plant Medgidia | Romania cement | 3.40 Mt/y cement (1.83 Mt/y clinker) | — | — | — | |
| #32ROMCIM Târgu Jiu Plant Târgu Jiu | Romania grinding | 0.97 Mt/y cement | — | — | — | |
| #33Moravacem Popovac Plant Popovac | Serbia cement | 1.35 Mt/y cement (1.10 Mt/y clinker) | — | — | — | |
| #34Dvorniky Vcelare Plant Dvorníky, Trnava | Slovakia cement | 0.99 Mt/y cement | — | — | — | |
| #35Rohoznik Plant Rohožník | Slovakia cement | 1.54 Mt/y cement | — | — | — | |
| #36Ash Grove — Sumterville Plant Sumterville, FL | United States cement | 1.20 Mt/y cement | — | — | — | |
| #37Tarmac — Tunstead (Derbyshire) Plant Tunstead, Derbyshire | United Kingdom cement | 1.00 Mt/y cement | — | — | — | |
| #38Tarmac — Dunbar Plant Dunbar, Scotland | United Kingdom cement | 1.00 Mt/y cement | — | — | — | |
| #39Tarmac — Nottingham Grinding Plant Nottingham | United Kingdom grinding | 0.23 Mt/y cement | — | — | — | |
| #40Tarmac — Rhoose Plant Rhoose, Wales | United Kingdom cement | 0.50 Mt/y cement | — | — | — |
Data compiled from public sources incl. company reports, sustainability filings, GCCA GNR, USGS, IEA and EU ETS. Unofficial visualization.