Settlement preserves competition and secures protection for over 700 jobs in California's concrete industry OAKLAND — California Attorney General Rob Bonta and the U.S. Department of Justice (U.S. DOJ...

Sequalitchew is under threat! We urge all concerned people to voice their opposition to the proposed expansion of the CalPortland Gravel Mine by submitting comments to the City of DuPont’s Hearing E...

LaborLab’s Union-Busting Tracker tracks anti-union “persuader” consultants across the United States. We believe that workers have a basic and fundamental right to form a union and that any employer wh...

CalPortland Company has announced the appointment of Bill Mullen as President. This strategic move is aimed at reinforcing leadership and growth in the building materials industry.

(OAKLAND, Calif.) – Over 350 concrete ready-mix drivers at CalPortland represented by Teamsters Locals 853, 665, 315, and 150 have been forced on an unfair la

The Hearing Examiner released his decision on the CalPortland gravel mine expansion request. To be clear: mining has not been cleared to begin. The mine expansion permitting was approved with…

California's High-Speed Rail Authority has proposed to work with freight railroad BNSF Railway to build a new intermodal facility at the site of the old CalPortland Cement Plant in Colton — where a ...

A strike by dockworkers on the Parana and Rio de la Plata rivers in Argentina paralyzed shipping for three days, while 5,000 Vancouver transit workers voted against a contract' with Coast Mountain Bus...

Residents from Holly Glen and nearby neighborhoods told the board the Catalina Pacific (CalPortland) concrete batch plant generates nighttime noise, diesel exhaust and silica dust near district facilities and asked the board to request rezoning and an amortization policy in the city’s Vision 2025/2050 process.

Panelists from the City of Goodyear, Buckeye Water Conservation and Drainage District, and CalPortland offered perspectives from a municipal, agricultural, and mining point of view. Another panel—featuring the City of Phoenix, Arizona State University’s Rio Reimagined initiative, the Arizona Game and Fish Department, and the Arizona Department of Forestry and Fire Management—explored conservation, recreation, and funding opportunities and showcased the work of the Lower Gila River Collaborative. And back in March of 2026, the Arizona Department of Forestry and Fire Management hosted State Sen. Tim Dunn (R-Ariz.) and other stakeholders on a tour of their Lower Gila River Initiative project sites to see what investing in this type of restoration work to remove salt cedar and reestablish native plants looks like on the ground. One of the sites visited, near Highway 85, proved to serve as a fire break in the Hazen Fire, protecting the bridge infrastructure while improving the resilience of the landscape. This restored site stands out in the aftermath of the fire, as flames skirted around the area...

Teamsters settle strike at 15 CalPortland ready-mix concrete plants in Northern California Teamsters settle strike at 15 CalPortland ready...

CalPortland Ready-Mix Teamsters Overwhelmingly Ratify One-Year Contract Drivers Win Industry-Standard Wage Increases, Protect Jobs in Nort...

More than 350 CalPortland ready-mix Teamsters in Oakland ratified a new one-year contract after about two weeks on an unfair labor practice strike, securing wage and health benefit increases for

In a significant labor victory, over 350 CalPortland ready-mix drivers ratified a year-long contract following a recent strike, ensuring wage increases and job protection.