Semaphore Corporation (MC992754)
USDOT 2937337 · Inactive · Mercer Island · WA
Public listing
- Legal name
- Semaphore Corporation
- License or register id
- MC992754
- Status
- Inactive
- State
- WA
- City
- Mercer Island
- Category
- Private Property;authorized For Hire
- Phone
- +1 (206) 905-5000
- Address
- 9675 Se 36th St Ste 110, Mercer Island, WA, 98040
- Official source
- FMCSA Company Census
Verify this record on the official source named above before you hire, fund, or rely on it. An index listing is not an endorsement, a rating, or a review. Empty phone or address means that public file did not include it.
Census fleet
- Power units
- 1
- Drivers
- 2
- Operation
- Intrastate non-hazmat
- Classification
- Private Property;authorized For Hire
- Census status
- Inactive
- Trucks
- 1
- MCS-150 mileage
- 120 (2020)
- MCS-150 date
- 20201202
- Fleet size
- 1 power units
- Hazmat
- No
- Company officer
- Roy Simperman, Garth Brown
- Mailing address
- 9675 Se 36th St Ste 110, Mercer Island, WA, 98040
Company Census fields (fleet, safety, cargo, officers, mailing). VIN/plate come from SMS Input joins when present.
About
Semaphore Corporation is in the FMCSA Company Census as USDOT 2937337. census status Inactive. address 9675 Se 36th St Ste 110, Mercer Island, WA, 98040. 1 power units. 2 drivers. Private Property;authorized For Hire. Intrastate non-hazmat operation. Source: public FMCSA Company Census. Not an FMCSA endorsement.
How to verify
How do I verify Semaphore Corporation?
Match the legal name and MC992754 on FMCSA SAFER. BrokerMafia republishes the public Motus and Company Census record and does not endorse the firm.
What does this listing show?
Operating authority, USDOT, census fleet, and insurance filings when those fields are on the FMCSA extract.

