ECM CORPORATION
About
NAICS 237110: Water and Sewer Line and Related Structures Construction (SPECIFICALLY:PROJECT MANAGEMENT) ; NAICS 238990: All Other Specialty Trade Contractors (SPECIFICALLY: CONCRETE FORMS); NAICS 484220: Specialized Freight (except Used Goods) Trucking, Local (SPECIFICALLY: DUMP TRUCK HAULING); NAICS 488490: Other Support Activities for Road Transportation (SPECIFICALLY: SNOW CLEARING, HIGHWAYS AND BRIDGE, ROAD TRANSPORTATION)
Certifications
| Type | State | Agency | Certificate # |
|---|---|---|---|
| DBE | Maryland | Maryland Department of Transportation | — |
| DBE | Maryland | Maryland Department of Transportation | — |
| SBE | Maryland | Maryland Department of Transportation | — |
| MBE | Maryland | Maryland Department of Transportation | — |
NAICS Codes
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