J&B Materials opened its doors in 1978 in founder Bob Young’s front yard in California. What started with a single truck and a forklift has now grown into a thriving business with more than 200 employees spread across eight locations, including Hawaii. J&B Materials continues to be the close-knit, family-oriented business it started as.

Our hardworking employees know the value of laughter, service, and strong relationships. Our dedicated team serves residential and commercial construction customers from seven conveniently located building supply yards in:

California
Concord | El Cajon (N. Johnson Ave. & Vernon Way) | El Centro | Escondido | Perris

Hawaii
Honolulu