Dutra Materials Asphalt Plant Locations

This directory lists 2 Dutra Materials hot mix plant locations in 1 state: 2 in California. This directory is built from air permits, state DOT lists, the operator's own facility pages and our own checks, so a running plant can still be missing here.

California: Richmond and San Rafael. Pick a state on the map above to zoom in, or tap a plant for its address and phone.

Of the 2 Dutra Materials plants in this directory, 2 are confirmed to sell to outside contractors. Policy is set plant by plant and can change, so call the plant with your mix and tonnage before you plan around it.

Each plant's own phone number is in the state tables on this page and in the map panel when you tap a plant. Dutra Materials’ corporate number, (415) 459-7740, is the head office, not a plant or dispatch line.

Hours are set plant by plant and follow the paving season. 1 plant in this directory has posted hours, shown on the map panel and each plant's page; most start loading early in the morning on weekdays. Night and Saturday production is usually arranged ahead for a specific job, so call the plant the day before you need trucks loaded.

Press Nearest to me on the map above to sort every Dutra Materials plant by distance from where you are. For a job site, open the Haul Planner and enter the job address: it ranks every plant in this directory by drive time, Dutra Materials and everyone else. Hot mix cools on the truck, so drive time, not distance, decides which plant is realistic.

Call the plant: Richmond's plant and scale house answers at (510) 970-7717. The San Rafael plant and quarry office answers at (415) 459-7740. Ask which mixes are running that day and when trucks can load. Ask for a quote: Dutra has a Request a Quote page on its site. It does not say who may buy or publish a credit application on the pages we read. Check approvals for public work: Both plants are on Caltrans' list of active material plants as of the August 2026 list, which covers hot mix plants. Check the current Caltrans list before you bid public work, because approval lapses and renews. Confirm the order before trucks roll: Give the plant the mix, tonnage, job address and paving start time. Hot mix has to be placed while it is hot, so haul time from the plant to the job matters as much as price.

When we last checked: Caltrans: Richmond Asphalt Plant (Richmond) and San Rafael Asphalt Plant (San Rafael). Approval lapses and renews, so check the agency's current list before you bid public work.

In asphalt, competition is local, because hot mix can only travel so far. Across the Dutra Materials plants on this page, the company that most often runs the nearest other plant by road is Martin Marietta (2). The tables show the nearest alternative for every Dutra Materials plant.

Dutra Materials is part of CRH Americas Materials, the building materials business of CRH plc in the United States and Canada. CRH plc is incorporated in Ireland and its primary listing is on the New York Stock Exchange (ticker CRH). The Dutra family owned the San Rafael quarry from 1986 until 2024, when CRH bought it, according to Dutra Materials' about page.

Dutra Materials is a San Rafael, California aggregates and asphalt producer that CRH Americas Materials bought in November 2024. It runs hot mix plants in Richmond and San Rafael. This page lists 2 asphalt plants with address, phone and whether each sells to outside contractors.

No. The Dutra Group is a marine construction and dredging company, a separate business from Dutra Materials.

Yes. CRH announced on November 15, 2024 that it had acquired Dutra Materials of San Rafael, California, adding aggregate reserves and asphalt production in Northern California. Terms were not disclosed.

Dutra's two hot mix plants in this directory are in Richmond (961 Stenmark Drive) and San Rafael (1000 Point San Pedro Road), both in the San Francisco Bay Area.

No. BoDean Company and Northgate Ready Mix of Santa Rosa and Windsor are separate CRH companies that CRH bought in April 2024. Dutra is a separate company based in San Rafael.

No. The Pavement Directory is an independent directory and is not affiliated with Dutra Materials or any operator listed. We list their plants beside everyone else's so a contractor can compare them.