Carrier profile · USDOT 251898 · MC-587695 · Updated Jun 13, 2026

NCI GROUP INC

DBA CORNERSTONE BUILDING BRANDS

291 power unitsavg 6.7 yrNational · 45 statesCARY, NC88/100
CARRIER ACTIVEMC-587695 ACTIVERATED SATISFACTORY
Verified linkscornerstone-bb.comLinkedInFacebookInstagramYouTubeFMCSA 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: 8 trucks also ran under 7 other carriers

VINs inspected under this carrier were recently inspected under other USDOTs too — the active double-broker / shared-equipment signal: USDOT 2192070USDOT 2383137USDOT 2468908USDOT 1376496USDOT 92173USDOT 1067526USDOT 3971652Some overlap is legitimate (leased or sold equipment); review alongside the other signals.
Show all-time history (89 trucks · 68 carriers)
Across all inspections on record: USDOT 2468908USDOT 3063897USDOT 3339245USDOT 3442714USDOT 809975USDOT 2537835USDOT 3812758USDOT 77949

Shares a registration email domain with other carriers

@cornerstone-bb.com — 13 carriers: USDOT 90403USDOT 92173USDOT 175482USDOT 267841USDOT 288306USDOT 512175USDOT 1235798USDOT 1583258

Shares a company officer with other carriers

thomas sandoval — 2 carriers: USDOT 2644985

Capacity consistency· registered vs roadside-observed power units

Registered (MCS-150)291
Observed (24 mo)174
Shared w/ other carriers89

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
4V4NC9EH5PN33015355Oct 5, 2023Jun 5, 2026
4V4NC9EH8NN28930545Jun 19, 2023Nov 6, 2025
4V4NC9EH9PN33010744Feb 13, 2024Mar 26, 2025
3AKJHHDR6PSUH387546Aug 22, 2023Feb 6, 2025
3AKJHHDR0PSNS584545Oct 22, 2023Jan 31, 2025
4V4NC9EH8PN32962733Jan 11, 2024May 14, 2026
3AKJGLDR4KSKT413435Oct 4, 2023May 5, 2026
3AKJHHDR9NSNP844435Mar 20, 2024Mar 31, 2026
4V4NC9EH0RN63609633Oct 14, 2024Mar 19, 2026
3AKJHLDY3RSUY237734Nov 21, 2023Mar 13, 2026
3AKJGLDR3HSJB325836Jun 12, 2023Nov 14, 2025
2NKHLJ9X1MM42863536Oct 2, 2023Oct 20, 2025
1NKZXPTX0KJ28575237Jul 17, 2023Oct 2, 2025
2NK5LJ9X9PM17210634Jun 28, 2023May 10, 2024
1L01B3221V112808525Jan 17, 2024May 22, 2026
1TTF532C2H302229322Aug 14, 2023May 19, 2026
3ALHC5DV9FDGS153325Jun 13, 2023May 19, 2026
3AKJGLDR5HSJB325929Apr 24, 2024May 18, 2026
3ALHCYFE5MDMN386622Jun 15, 2023May 15, 2026
13N148200M154446523Feb 13, 2024May 13, 2026
13N1532C3M154580128Aug 10, 2023May 13, 2026
1FUJGLD56GLHN340124Mar 4, 2024May 11, 2026
3AKJGLDR2KSKT409722May 16, 2024May 5, 2026
1FVACWFC2PHUC717422Sep 21, 2023Apr 30, 2026
3ALHCYFE3KDLM572726Jul 10, 2023Apr 29, 2026
3AKJHLDRXKSLG594822Aug 7, 2024Apr 21, 2026
1GRDM9028KH16495725Jun 21, 2023Apr 17, 2026
1JJF362M4SC54669825Sep 14, 2024Apr 14, 2026
1FUJGLDR7KLKA693425Dec 18, 2023Apr 9, 2026
13N148200L154220022Oct 23, 2023Apr 6, 2026
3AKJGLDR5KSKT414325Mar 25, 2024Apr 3, 2026
1GR4M9622LH21647725Dec 11, 2023Mar 31, 2026
4V4NC9EH3PN33399022Sep 19, 2024Mar 31, 2026
3ALHCYFE3MDMN386523Sep 27, 2023Mar 30, 2026
3AKJHLDV6NSNU349024Nov 29, 2023Mar 27, 2026
1CD2L42245A00838326Nov 14, 2023Mar 24, 2026
3AKJHLDV8RSUY240727Nov 14, 2023Mar 24, 2026
3AKJGLDR9KSKT414522Aug 13, 2024Mar 18, 2026
3AKJHHDR1NSNN832023Nov 20, 2024Mar 18, 2026
13N148203L154214322Nov 25, 2025Mar 17, 2026

Showing the 40 most cross-linked of 89 shared VINs.

Owner / group view· confidence: email domain + officer

Owner / group view

Affiliated authorities

Collapses 14 related authorities · joined by email domain + officer

Authorities
14
Combined power
1,229
States
6
Oldest authority
Jun 1, 1974
Active now
9

Affiliated entities· hover to preview

MW MANUFACTURERS INCSILVER LINE BUILDING PRODUCTS LLCMETAL SALES MANUFACTURING TRANSPORTATION LLCUNION CORRUGATING COMPANYWINDOW PRODUCTS INCPLYGEM PACIFIC WINDOWS CORPORATIONPRIME WINDOW SYSTEMS LLCENVIRONMENTAL MATERIALS LLC