Carrier profile · USDOT 2739393 · Updated Jun 13, 2026
WATERPROOFING ASSOCIATES INC
9 power unitsavg 15.5 yrLocal · 1 statesSANTA CLARA, CA100/100
AUTHORITY STATUS UNKNOWN
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.
Shares a registration email domain with other carriers
@roofwa.com — 2 carriers: USDOT 3374659
Shares a company officer with other carriers
steven nash — 6 carriers: USDOT 396902USDOT 1808820USDOT 2164741USDOT 3216290USDOT 3353147
Capacity consistency· registered vs roadside-observed power units
Registered (MCS-150)99
Observed (24 mo)44
Registered capacity materially exceeds what is observed roadside — the MCS-150 may be stale or the fleet under-utilized.
Owner / group view· confidence: email domain + officer
Owner / group view
Affiliated authorities
Collapses 7 related authorities · joined by email domain + officer
- Authorities
- 7
- Combined power
- 34
- States
- 5
- Oldest authority
- Jun 14, 1990
- Active now
- 4
- WATERPROOFING ASSOCIATES INC· viewingUSDOT 27393939PU
- WATERPROOFING ASSOCIATES INCUSDOT 337465912PU
- GATEWAY TRAILER REPAIR INCUSDOT 3969028PU
- QW UNITED LTDUSDOT 18088202PU
- J & L HAULING LLCUSDOT 33531472PU
- NASH FAMILY HAULING LLCUSDOT 32162901PU
- TAPOUT TRANSPORTATION INCUSDOT 21647410PU
Affiliated entities· hover to preview