The Sonoma County Airport Express Inc

Doing business as Groome Transportation

USDOT activeAuthority activeCarrier · Interstate
  • USDOT287292
  • MC182644
  • LocationSanta Rosa, CA
  • Phone(707) 837-8700
  • Fleet22 power units · 39 drivers

The Sonoma County Airport Express Inc (USDOT 287292, MC-182644) is an interstate motor carrier based in Santa Rosa, California with 22 power units and 39 drivers reported to FMCSA. Its USDOT number and operating authority are active. FMCSA records list 14 roadside inspections in the last 24 months.

Verification snapshot · FMCSA data as of Nov 12, 2026

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Operating authority

Status from the FMCSA Company Census File, November 12, 2026

DocketAuthority typeStatus
MC-182644Common carrierActive

First granted on January 16, 2018 · see full authority history.

Insurance

FMCSA legacy licensing records (last updated May 2026); filings may have changed since

  • Liability (BIPD) required$5,000,000
  • Liability (BIPD) on file$5,000,000
  • Cargo insurance required / on fileNo / No
  • Bond required / on fileNo / No

Filings on file

TypeInsurerCoverageEffective
Liability (BIPD) BMC-91XZurich American Insurance Company$1,000,000Mar 1, 2026
Liability (BIPD) BMC-91XAxis Surplus Insurance Company$4,000,000Mar 1, 2026
Insurance history: 8 past filings
TypeInsurerEffectiveEndedReason
Liability (BIPD)Axis Surplus Insurance CompanyMar 1, 2026Mar 29, 2026Cancel
Liability (BIPD)Axis Surplus Insurance CompanyMar 1, 2025Mar 1, 2026Replaced
Liability (BIPD)Zurich American Insurance CompanyMar 1, 2025Mar 1, 2026Replaced
Liability (BIPD)Axis Surplus Insurance CompanyMar 1, 2022Mar 1, 2025Replaced
Liability (BIPD)Axis Surplus Insurance CompanyApr 20, 2018Mar 1, 2022Replaced
Liability (BIPD)Zurich American Insurance CompanyMar 1, 2018Mar 1, 2025Replaced
Liability (BIPD)Lancer Insurance CompanyDec 11, 2017Mar 1, 2018Replaced
Liability (BIPD)Lancer Insurance CompanyApr 20, 2000Sep 10, 2005Cancel

Process agent (BOC-3)

No BOC-3 filing was found in FMCSA licensing records.

Inspections and crashes

Last 24 months · FMCSA Vehicle Inspection File and Crash File

14
Inspections
8 with no violations
0.0%
Driver out-of-service
0 of 2 inspections
7.1%
Vehicle out-of-service
1 of 14 inspections
0
Crashes
0 fatal · 0 injury · 0 tow-away

Inspected most often in: California (14).

Most recent inspection on file: June 21, 2026.

FMCSA safety rating: Satisfactory (rated September 19, 2024)

Inspection and crash counts come from FMCSA records and are shown as reported. They are not a safety rating. A crash record does not mean the carrier was at fault. FMCSA has not rated a carrier unless a safety rating is listed. For FMCSA’s own data and its explanation, see the FMCSA SAFER Company Snapshot.

Out-of-service rates are calculated by CheckTrucking from inspection records (driver: levels I, II, III, VI; vehicle: levels I, II, V, VI). They are not FMCSA scores.

Authority history

FMCSA licensing records (Motus and legacy L&I) · migration-only status adjustments are not shown

  1. Involuntary revocation — Common carrier authorityDiscontinued revocation on April 3, 2026
  2. Involuntary revocation — Common carrier authorityDiscontinued revocation on August 1, 2025
  3. Granted — Passenger Reg Route - Common
  4. Dismissed — Motor Passenger Common Carrier
  5. Dismissed — Common carrier authority

Fleet and operations

From the company’s own registration (Form MCS-150), updated February 27, 2025

Power units
22
Trucks
0
Buses
22
Drivers
39
CDL drivers
39
Interstate drivers
39
Miles traveled
1,694,373 (2024)
Classification
Private passenger, business; Private passenger, non-business; Authorized for hire
Hazardous materials
No
USDOT registered
February 13, 1987
Address
5807 Old Redwood Highway, Santa Rosa, CA 95403
Phone (registered with FMCSA)
(707) 837-8700

Cargo carried

  • Passengers

Key facts

  • USDOT number 287292 was registered on February 13, 1987.
  • Operating authority MC-182644 was first granted on January 16, 2018.
  • The company last updated its FMCSA registration (Form MCS-150) on February 27, 2025.
  • It reported 1,694,373 vehicle miles traveled in 2024.
  • 2 insurance filings are on file in FMCSA’s legacy licensing records (as of May 2026), including Liability (BIPD) coverage with Zurich American Insurance Company.
  • It had 14 roadside inspections in the last 24 months; 8 inspections recorded no violations.
  • Its most recent FMCSA safety rating is Satisfactory, issued on September 19, 2024.

Other carriers in Santa Rosa, CA

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