Carrier profile · USDOT 2463618 · Updated Jun 13, 2026
KEITH TARDIF
DBA APOLLO WELDING SERVICES INC
2 power unitsLONGMONT, CO50/100
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
@questoffice.net — 25 carriers: USDOT 466292USDOT 482024USDOT 657813USDOT 688357USDOT 748519USDOT 940041USDOT 957799USDOT 1043371
Owner / group view· confidence: email domain
Owner / group view
Affiliated authorities
Collapses 25 related authorities · joined by email domain
- Authorities
- 25
- Combined power
- 59
- States
- 11
- Oldest authority
- Dec 20, 1991
- Active now
- 14
- KEITH TARDIF· viewingUSDOT 24636182PU
- MIKE WEIKERT JRUSDOT 19917667PU
- RUM RIVER CONTRACTING INCUSDOT 13603496PU
- R&B IRRIGATION INCUSDOT 23984736PU
- JOHN'S MOBILE WASH INCUSDOT 19321306PU
- DALE SERVICES INCUSDOT 21234334PU
- WALZ ELECTRIC INCUSDOT 23702294PU
- FLINT & COUSDOT 7485194PU
- WEST COAST TRAILER & CONTAINER REPAIRUSDOT 10433713PU
- LINDCO EQUIPMENT COMPANYUSDOT 21407972PU
- MICHAEL HRUBESUSDOT 18617572PU
- WENNINGHOFF FARMING INCUSDOT 4662922PU
- NORTHWEST WATER SERVICE INCUSDOT 15619351PU
- MAINSTREAM CONSTRUCTION LLCUSDOT 21986451PU
- CHARLES BABCOCKUSDOT 18401461PU
- LAMPE INCUSDOT 6578131PU
- CARL L CLEES INCUSDOT 9400411PU
- ACTIVE HEATING INCUSDOT 17400581PU
- MINI MIX CONCRETE INCUSDOT 18949931PU
- DAVID ROEUSDOT 24052531PU
- WILKEN AUTO BODY & TRAILER SALES INCUSDOT 6883571PU
- MANAGING GREEN LLCUSDOT 16948151PU
- ROCKEY'S UNIVERSAL CONSTRUCTION INCUSDOT 18974831PU
- ASPHALT SYSTEMS INCUSDOT 9577990PU
- KELLY HEATING & OIL CO INCUSDOT 4820240PU