Cornerstone Construction Of Seattle INC (USDOT 1913872)
USDOT 1913872 · Active · Issaquah · WA
Public listing
- Legal name
- Cornerstone Construction Of Seattle INC
- License or register id
- USDOT 1913872
- Status
- Active
- State
- WA
- City
- Issaquah
- Category
- Private Property
- Phone
- +1 (425) 391-8585
- Address
- 25910 Se Old Black Nugget Road, Issaquah, WA, 98029
- 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
- 3
- Drivers
- 4
- Operation
- Intrastate non-hazmat
- Classification
- Private Property
- Census status
- Active
- Trucks
- 3
- MCS-150 mileage
- 20000 (2025)
- MCS-150 date
- 20251231
- Fleet size
- 2–3 power units
- Hazmat
- No
- Company officer
- Joshua Ryland, Dustin Ryland
- Mailing address
- Po Box 2028, Issaquah, WA, 98027
Company Census fields (fleet, safety, cargo, officers, mailing). VIN/plate come from SMS Input joins when present.
Inspections
- Inspection count
- 2
- Driver OOS total
- 2
- Vehicle OOS total
- 1
Aggregated from public SMS Input – Inspection (rbkj-cgst). Counts are offline; samples are newest-first.
About
Cornerstone Construction Of Seattle INC is in the FMCSA Company Census as USDOT 1913872. census status Active. address 25910 Se Old Black Nugget Road, Issaquah, WA, 98029. 3 power units. 4 drivers. Private Property. Intrastate non-hazmat operation. Source: public FMCSA Company Census. Not an FMCSA endorsement.
How to verify
How do I verify Cornerstone Construction Of Seattle INC?
Match the legal name and USDOT 1913872 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.

