Carrier profile · USDOT 1406350 · Updated Jun 13, 2026

Roofing Supply Group St Louis LLC

3 power unitsDALLAS, TX50/100
AUTHORITY STATUS UNKNOWNHAZMAT
Verified linksrsgroof.comLinkedInFacebookInstagramXYouTubeFMCSA 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.

Shares a registration email domain with other carriers

@rsgroof.com — 21 carriers: USDOT 583038USDOT 705417USDOT 721474USDOT 849464USDOT 964127USDOT 1149450USDOT 1185801USDOT 1227902

Shares a company officer with other carriers

david pfeiffer — 6 carriers: USDOT 519295USDOT 616000USDOT 780695USDOT 2190596USDOT 2523689

Owner / group view· confidence: email domain + officer

Owner / group view

Affiliated authorities

Collapses 26 related authorities · joined by email domain + officer

Authorities
26
Combined power
162
States
7
Oldest authority
Apr 12, 1993
Active now
3

Affiliated entities· hover to preview

AUSTIN ROOFERS SUPPLYDALLAS FORT WORTH ROOFING SUPPLY LLCROOFING SUPPLY GROUP UTAH INCROOFING SUPPLY GROUP - KANSAS CITY INCROOFING SUPPLY GROUP OF COLUMBIA LLCROOFING SUPPLY GROUP OF CLEVELAND LLCROOFING SUPPLY OF ARIZONA LLCROOFING SUPPLY GROUP OF NEW MEXICO