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PROFESSIONAL MECHANICAL SERVICES INC

USDOT 2944939 · status active · 7 pass / 0 fail / 2 unknown

What this page is. A rendering of FMCSA public records on a stated date. Not a safety rating, credit score, or recommendation. Source: Company Census File (az4n-8mr2, updated 2026-10-21, sha256 73d4c5901abe8cdb…).

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Identity

Legal namePROFESSIONAL MECHANICAL SERVICES INC
Company Census File
DBAOPTIMUM WELDING SERVICE
Company Census File
MC number—
Company Census File
Registration statusA
Company Census File
Operation typeA
Company Census File
Registered since2016-11-08
Company Census File

Contact

Phone3013333618
Company Census File
Emailrpowell@optimumwelding.com
Company Census File
Officer 1ROBERT POWELL
Company Census File
Officer 2—
Company Census File

Address

Street9100 EDGEWORTH DRIVE SUITE E
Company Census File
CityCAPITOL HEIGHTS
Company Census File
StateMD
Company Census File
ZIP20743
Company Census File
CountryUS
Company Census File

Fleet (self-reported on MCS-150)

Truck units2
Company Census File
Power units2
Company Census File
Drivers3
Company Census File
CDL drivers0
Company Census File
Intrastate drivers0
Company Census File
Last MCS-150 filing2025-11-07
Company Census File

Related carriers

No other active carrier shares this carrier's officer and address in the public record.

Safety history

Counts from FMCSA inspection and crash records, all history on file. Not a safety rating; FMCSA assigns ratings only after an on-site review.

Inspections1
driver 1 · vehicle 1
Out-of-service0 (0.0% of inspections)
driver 0 · vehicle 0
Violations2
Inspection span2025-11-26 – 2025-11-26
Crashes0
fatal 0 · injury 0 · tow-away 0
Crash span— – —

Rulebook v1 · JSON