Merrell Johnson Companies Office- Victorville, California Merrell Johnson Companies is a full-service civil engineering, surveying, construction management, materials testing and special inspection consulting firm that provides each client with dedicated attention. The staff has high ambition and energy to dedicate to the projects it undertakes.

Office Locations

Merrell Johnson Companies has offices in Apple Valley and Barstow, California. The firm is willing to travel as far as practical while remaining cost-effective to the client.

The firm's primary consulting sphere includes San Bernardino, Riverside and Los Angeles counties. We have current and former contracts in locations as far north as Fresno, California. In addition, we are licensed in the states of Nevada and Arizona.

Apple Valley Office

22221 US Highway 18
Apple Valley, CA 92307
Phone: (760) 240-8000
Fax: (760) 240-1400

Barstow Office

128 E. Fredricks St.
Barstow, CA 92311
Phone: (760) 256-2068
Fax: (760) 256-0418