ATWATER SUPPLY LLC
dba JOHNSTON SUPPLY
SAN DIEGO, CA
06/12/2015
7
Power Units
6
Drivers
Current
as of today
Active · 7 power units · 6 drivers · San Diego, CA
2026
~Feb 2026
Legal name changed
ATWATER SUPPLY INC → ATWATER SUPPLY LLC
~Feb 2026
Address changed
4320 PACIFIC HIGHWAY, SAN DIEGO, CA 92110 → 4320 PACIFIC HWY, SAN DIEGO, CA 92110
~Feb 2026
Phone changed
6192987168 → 6193624912
~Feb 2026
Driver count changed 1 → 6
~Feb 2026
Officer change
HENRY H ATWATER → DAVID HOLLAND, MATT KOSTOS
Feb 11, 2026
MCS-150 biennial update filed
Reported mileage: 150,000 (2025)
Reported power units: 8 → 7
Reported drivers: 6
Feb 10, 2026
MCS-150 biennial update filed
Reported mileage: 150,000 (2025)
Reported power units: 8
Reported drivers: 6
2015
Jun 12, 2015
DOT registered
Company registered with the FMCSA.