JB MECHANICAL INC Logo
JB MECHANICAL INC
dba MAS SERVICE
ANTIOCH, CA 06/10/2024
DOT 4252134
Not Available
Carrier
Interstate (Not Authorized)
1 Power Units
1 Drivers
Current as of today
Active · 1 power units · 1 drivers · Antioch, CA
2025
~Oct 2025
Address changed
5083 LONE TREE WAY, ANTIOCH, CA 94531-8016 → 5083 LONE TREE WAY, ANTIOCH, CA 94531-8016
2024
Jun 10, 2024
DOT registered
Company registered with the FMCSA.
Jun 10, 2024
MCS-150 biennial update filed
1 power unit · 1 driver