Carrier profile · USDOT 280543 · Updated Jul 3, 2026

CAPITOL BUILDING SUPPLY INC

DBA OHIO VALLEY DRYWALL SUPPLY COMMONWEALTH BLDG MATERIALS STEVEN KEMPF BLDG MATERIALS NEW ENGLAND GYPSUM SUPPLY TROWEL TRAD

400 power unitsavg 5.6 yrNational · 16 statesMANASSAS PARK, VA94/100
AUTHORITY STATUS UNKNOWNRATED SATISFACTORY
Verified linkscbsi.netFMCSA SAFER

Network & Fraud

Reincarnation chains, shared-VIN links, common domains and officers, and owner-group affiliations — the chameleon / double-broker signals that name-and-USDOT lookups miss.

Last 12 months: 1 truck also ran under 1 other carrier

VINs inspected under this carrier were recently inspected under other USDOTs too — the active double-broker / shared-equipment signal: USDOT 3916692Some overlap is legitimate (leased or sold equipment); review alongside the other signals.
Show all-time history (9 trucks · 8 carriers)

Shares a registration email domain with other carriers

@cbsi.net2 carriers: USDOT 2921526

Shares a company officer with other carriers

scott kromer2 carriers: USDOT 511098

Capacity consistency· registered vs roadside-observed power units

Registered (MCS-150)400
Observed (24 mo)144
Shared w/ other carriers9

Registered capacity materially exceeds what is observed roadside — the MCS-150 may be stale or the fleet under-utilized.

Shared-VIN cross-links· units inspected under more than one USDOT

VINCarriersInspectionsFirst seenLast seen
3ALACWFC0MDMX147123Nov 4, 2025May 28, 2026
5KKHAXDV7GLHA181722Sep 24, 2024May 14, 2026
3ALACXFC1NDMZ016522Feb 1, 2024Mar 10, 2026
JALE5W163R790026222Nov 27, 2024Feb 19, 2026
1FDUF5HT9PDA1333823Jul 30, 2025Feb 18, 2026
1FVHG3DV1GHHN446723Feb 12, 2024Feb 10, 2026
JALE5W168J790081323Jan 17, 2024Jan 21, 2026
5PVNJ8JT9J4S5854023Nov 9, 2023May 29, 2025
3HAESTZT3KL56052922Oct 11, 2023Mar 26, 2024

Owner / group view· confidence: email domain + officer

Owner / group view

Affiliated authorities

Collapses 3 related authorities · joined by email domain + officer

Authorities
3
Combined power
483
States
2
Oldest authority
Oct 22, 1986
Active now
1