Carrier profile · USDOT 2725611 · Updated Jun 13, 2026
JAJ ROOFING INC
DBA CITADEL ROOFING AND SOLAR
8 power unitsavg 6.4 yrLocal · 1 statesVACAVILLE, 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.
No shared-VIN flow in the last 12 months
None of this carrier's trucks were inspected under another USDOT in the last 12 months — any shared equipment is historical, not active.
Show all-time history (4 trucks · 3 carriers)
Across all inspections on record: USDOT 3971998USDOT 468473USDOT 1395650
Shares a company officer with other carriers
dieter folk — 2 carriers: USDOT 511500
Capacity consistency· registered vs roadside-observed power units
Registered (MCS-150)88
Observed (24 mo)2727
Shared w/ other carriers44
Roadside-observed power units materially exceed the registered MCS-150 fleet — confirm the carrier is operating within its filed capacity.
Shared-VIN cross-links· units inspected under more than one USDOT
| VIN | Carriers | Inspections | First seen | Last seen |
|---|---|---|---|---|
| 3AKJGLDR6DSFH2359View sourced platform decode | 2 | 11 | Dec 13, 2023 | Apr 29, 2026 |
| 3HCDZAPR8LL201981View sourced platform decode | 2 | 7 | Oct 25, 2023 | Oct 23, 2025 |
| 2NKHHM6X2KM304202View sourced platform decode | 2 | 2 | Jun 23, 2023 | Oct 6, 2025 |
| 5FTSS4427N1006262View sourced platform decode | 2 | 7 | Oct 25, 2023 | Jul 24, 2025 |
Owner / group view· confidence: officer
Owner / group view
Affiliated authorities
Collapses 2 related authorities · joined by officer
- Authorities
- 2
- Combined power
- 13
- States
- 1
- Oldest authority
- Feb 3, 1993
- Active now
- 1
- JAJ ROOFING INC· viewingUSDOT 27256118PU
- VACA VALLEY ROOFING INCUSDOT 5115005PU
Affiliated entities· hover to preview