MTU Locations

Barstow MTU
Phone: (760) 252-2258
2020 Monterey Avenue
Barstow, CA 92311
Fax: (909) 381-8468

Carmack MTU
Phone: (909) 880-6611
4777 State Street
San Bernardino, CA 92407
Fax: (909) 381-8460

Colton MTU
Phone: (909) 433-4752
485 Agua Mansa Road
Colton, CA 923324
Fax: (909) 381-8461

Etiwanda MTU
Phone: (909) 463-3010
12860 Banyan Street
Etiwanda, CA 91739
Fax: (909) 381-8462

Fontana MTU
Phone: (909) 357-5900 x14350
11155 Almond Ave. G112
Fontana, CA 92337
Fax: (909) 381-8463

Montclair MTU
Phone: (909) 445-1665/(909) 445-1671
4825 Moreno Street
Montclair, CA 91763
Fax: (909) 381-8464

Redlands MTU
Phone: (909) 307-2441
1451 E. Pennsylvania Ave.
Redlands, CA 92374
Fax: (909) 381-8465

Siegrist MTU
Phone: (760) 244-7999 x223
15922 Willow Street
Hesperia, CA 92345
Fax: (909) 381-8466 

Yucca Mesa MTU
Phone: (760) 369-6315
3380 Avalon
Yucca Valley, CA 92284