Jones/covey Group Incorporated
- 9595 Lucas Ranch Road, Rancho Cucamonga, CA 91730
- (909) 972-7581
- September 15, 2026
P M Electric INC
- 4775 Lanier Road, Chino, CA 91710
- (909) 590-7026
- September 15, 2026
D A P Electric INC
- 14175 Telephone Avenue Unit G, Chino, CA 91710
- (909) 591-6900
- September 15, 2026
R & R Electrical & General Contractors INC
- 2452 North Campus Avenue, Upland, CA 91784
- (909) 931-9575
- September 15, 2026
Man At Work Electrical Contractors INC
- 7092 Highland Spring Lane, Highland, CA 92346
- (310) 754-3189
- September 15, 2026
Island Petroleum Builders INC
- 1843 S Campus Ave, Ontario, CA 91761
- (909) 923-9373
- September 15, 2026