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Logo for Werner Corporation Temescal Valley, featuring an illustrated landscape with rolling hills, farmland, and a house, framed by text in decorative banners. Represents a company rooted in the Temescal Valley region.
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Telephone: (951) 277-3900

Fax: (951) 277-3339

Werner Corporation Main Office

Mailing Address:
P.O. Box 77850
Corona, CA 92877

Physical Address
25555 Maitri Road
Temescal Valley, CA 92883

General Information Email
Sales Inquiries Email
Contact Accounts Receivable Email

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Werner Corporation Operations in Southern California

Werner Corporation Plant / Foster Sand & Gravel

25050 Maitri Road
Temescal Valley, CA 92883
Ph: (951) 277-4586
Fax: (951) 277-0573

Mayhew Aggregates and Mine Reclamation, LLC

24980 Maitri Road
Temescal Valley, CA 92883
Ph: (951) 603-0290
Fax: (951) 603-0292

Coachella Valley Aggregates, Inc.

88120 Fargo Canyon Road
Indio, CA 92203
Ph: (760) 342-8704
Fax: (760) 342-8304

Chandler Aggregates, Inc. – Corona

24867 Maitri Road
Temescal Valley, CA 92883
Ph: (951) 277-9110
Fax: (951) 277-1341

Chandler Aggregates, Inc. – Nichols Road

10000 Nichols Road
Lake Elsinore, CA 92530
Ph: (951) 277-9110
Fax: (951) 277-1341

Chandler Aggregates, Inc. – Gilman Springs

36060 Gilman Springs Rd
Moreno Valley, CA 92555
Ph: (951) 277-9110
Fax: (951) 277-1341

Maitri Road Recycling

24980 Maitri Rd.
Temescal Valley, CA 92883
Ph: (951) 277-8312