ER LONG ASSOCIATES INC Logo
ER LONG ASSOCIATES INC
dba MAS-CON COMPANY
PHOENIXVILLE, PA 06/18/2025
DOT 4426310
Not Available
Carrier
Interstate
3 Power Units
6 Drivers
Current as of today
Active · 3 power units · 6 drivers · Phoenixville, PA
2026
Jul 10, 2026
Out-of-service order
New Entrant Revoked - Refusal of Audit/No Contact
2025
~Oct 2025
Address changed
806 TOWNSHIP LINE RD, PHOENIXVILLE, PA 19460-3052 → 806 TOWNSHIP LINE RD, PHOENIXVILLE, PA 19460-3052
Jun 18, 2025
DOT registered
Company registered with the FMCSA.
Jun 18, 2025
MCS-150 biennial update filed
Reported power units: 3 Reported drivers: 6