Carrier profile · USDOT 1062233 · MC-444073 · Updated Jun 13, 2026

ROBERT E GRIFFITH

DBA FLAT ROCK CONSTRUCTION

1 power unitsKALAMA, WA50/100

CARRIER ACTIVEMC-444073 ACTIVERATED SATISFACTORY

Authority & Insurance

Active operating authority by type and the full insurance continuity timeline — insurer, policy, coverage, and any lapses — so you can confirm they can legally and adequately haul your load today.

Operating authority· 49 CFR · per type

Operating authority

Common: Active
Contract: None
Broker: None

Insurance & bonds

BIPD / liability$1,000,000 in force

Cargo filing (census)Not recorded per census

Surety bond (census)Not recorded per census

Insurance adequacy· filed BIPD vs the $750K federal floor

$1M in forcegeneral-freight federal minimum

$750K floor

Filed BIPD coverage of $1M meets or exceeds the $750K federal minimum for general freight (49 CFR 387.9). Some commodities (hazmat, larger vehicles) require $1M–$5M — confirm against your load.

Insurance continuity· insurer · policy · lapses

$750K BIPD last filed · 8 insurers · 2 lapsesCoverage lapse

beyond this history

2002200820142020now

Shorter eras are too brief to label at this scale — all 12 insurers are named in the list below.

BIPD in force — $1,000,000 · UNITED FINANCIAL CASUALTY COMPANY · since Jun 2021

All 12 insurer eras · dates, limits, renewals

Insurer	Period	Limit	Renewals
EVEREST DENALI INSURANCE COMPANY	Jun 2019 → Jun 2021	$750K	2
EVEREST NATIONAL INSURANCE COMPANY	Jun 2017 → Jul 2019	$750K	2
GRANITE STATE INSURANCE CO.	Jun 2016 → Jun 2017	$750K	1
GRANITE STATE INSURANCE CO.	Jun 2011 → Jun 2011	$750K	1
NEW HAMPSHIRE INSURANCE CO.	Jun 2011 → Jul 2011	$750K	1
GENERAL INSURANCE COMPANY OF AMERICA	Jun 2009 → Jun 2011	$750K	1
AMERICAN STATES INSURANCE CO.	Jun 2008 → Jun 2009	$750K	2
BERKSHIRE HATHAWAY HOMESTATE INSURANCE COMPAN	Jun 2007 → Jun 2008	$750K	1
BROOKWOOD INSURANCE COMPANY	Jul 2006 → Jun 2007	$750K	2
BROOKWOOD INSURANCE COMPANY	Jul 2005 → Sep 2005	$750K	1
BERKSHIRE HATHAWAY HOMESTATE INSURANCE COMPAN	Jul 2004 → Jul 2005	$750K	2
AMERICAN STATES INSURANCE CO.	Jun 2002 → Jul 2004	$750K	1