Carrier profile · USDOT 997781 · MC-753993 · Updated Jun 13, 2026

ROSENBROOK CONSTRUCTION LLC

2 power unitsNEW AUBURN, WI50/100

CARRIER ACTIVEMC-753993 ACTIVE

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$750,000 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

$750K in forcegeneral-freight federal minimum

$750K floor

Filed BIPD coverage of $750K 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 · 5 insurers · 0 lapsesInsurer churn

American Family’11–’14

Emc Property’15–’20

Employers’20–’22

Acuity A’22–’24

2011201520192023now

Shorter eras are too brief to label at this scale — all 5 insurers are named in the list below.

BIPD in force — $750,000 · SECURA INSURANCE COMPANY · since Jul 2024

All 5 insurer eras · dates, limits, renewals

Insurer	Period	Limit	Renewals
ACUITY, A MUTUAL INSURANCE COMPANY	Jul 2022 → Jul 2024	$750K	1
EMPLOYERS MUTUAL CASUALTY CO.	May 2020 → Jul 2022	$750K	2
EMC PROPERTY AND CASUALTY COMPANY	Jul 2015 → May 2020	$750K	1
WILSON MUTUAL INSURANCE COMPANY	Aug 2014 → Jul 2015	$750K	1
AMERICAN FAMILY MUTUAL INSURANCE CO.	Jul 2011 → Aug 2014	$750K	1