Cornerstone Comfort Solutions INC (USDOT 4515718)
No blockers or cautions found.
- Operating authority
- No active operating authority on file with FMCSA.
- Insurance on file
- No active liability (BIPD) insurance on file with FMCSA.
- Safety rating
- No published safety rating
- Fleet on file
- 1 power units, 3 drivers
- Operation type
- Interstate
- Physical address
- 2001 BROOKSIDE LN, KINGSPORT, TN 37660-6637
- MCS-150 last filed
- 2026-02
Connected carriers
Other carriers linked to this one in FMCSA registration and roadside-inspection records:
- MCLAIN HEATING & COOLING INC (USDOT 3861305) — Active authority
Frequently asked questions
What carrier is USDOT 4515718?
USDOT 4515718 is Cornerstone Comfort Solutions INC, an interstate motor carrier.
What is Cornerstone Comfort Solutions INC's USDOT number?
Cornerstone Comfort Solutions INC's USDOT number is 4515718. No MC docket number is on file.
Is Cornerstone Comfort Solutions INC currently authorized to operate?
No active operating authority on file with FMCSA. Source: FMCSA registration and licensing records.
Does Cornerstone Comfort Solutions INC have insurance on file with FMCSA?
No active liability (BIPD) insurance on file with FMCSA.
What is Cornerstone Comfort Solutions INC's safety record?
FMCSA records show no roadside inspections for Cornerstone Comfort Solutions INC in the last 24 months.
What is Cornerstone Comfort Solutions INC's CSA score?
FMCSA does not publish a single CSA score for carriers. Cornerstone Comfort Solutions INC's public safety data includes its roadside inspection out-of-service rates and crash record, listed on this page.
What is Cornerstone Comfort Solutions INC's FMCSA safety rating?
Cornerstone Comfort Solutions INC has no published FMCSA safety rating. Most US carriers have never received a rating review, so an unrated carrier is the common case, not a warning sign by itself.
View the full fleetfax report for Cornerstone Comfort Solutions INC
Reconstructed from cached and fleetfax-ingested FMCSA public records (live FMCSA was unavailable) — may be out of date; verify current status on FMCSA SAFER. fleetfax surfaces the facts; brokers make the judgment.