Forestry
SPI is based in Anderson, California. The company owns and manages over 2 million acres of timberland in CA, OR and WA, and is among the largest lumber producers in the U.S.
1440 Lincoln Blvd.
Lincoln, CA 95648
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- (916) 645-1631
Full service tree company, specializing in general tree care, plant health care, haztech services, and consulting services.
6201 Enterprise Dr, Ste B
Diamond Springs, CA 95619
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- (530) 621-1772
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- (530) 647-1700
6160 Enterprise Driv
Diamond Springs, California 95619
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- (888) 336-1389
