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Carrier profile · USDOT 4458748 · Data as of Oct 7, 2026

Guy Wintersteen

DBA GRW Construction Design and Remodeling · Smith River, CA · Interstate carrier · Since 2025
No MC authorityNot rated by FMCSANo hazmat
Cargo carriedGeneral FreightHousehold GoodsLogs, Poles, Beams, LumberBuilding MaterialsConstruction
View on FMCSA SAFERCall (510) 967-9524
2
Power units
1
Drivers
1
Inspections · 24 mo
0
Crashes · 24 mo
10
Annual miles
1 yr
Registered
95
/ 100
Clear to load

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Registered less than two years ago.

How we scored it · 5 factors
Operating authority20/20
Insurance20/20
Out-of-service rates20/20
Crashes & rating20/20
Continuity & identity15/20

Composite of public FMCSA authority, insurance, inspection and crash records weighted against the national fleet. Decision support, not an official FMCSA safety rating.

Safety

FMCSA inspections & crashes · 24 mo · AS OF OCT 7, 2026
Vehicle out-of-service
—
National 22.26% · 0 of 1 inspections · needs 3+
Driver out-of-service
—
National 6.67% · 0 of 1 inspections · needs 3+
Crashes
0
0 fatal0 injury0 tow-away
Crash rate 0.00 per 1M mi
Total inspections
1
Driver inspections
1
Vehicle inspections
1
People injured
0
Fatalities
0
FMCSA rating
Not rated

Enforcement

FMCSA closed cases

Closed enforcement cases — case numbers, violation codes and the amount settled — are available after you create a free account.

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Authority & insurance

FMCSA L&I · AS OF OCT 7, 2026

No operating authority (MC/FF docket) on file. Private and intrastate carriers don't need one; interstate for-hire carriers and brokers do.

Equipment

SELF-REPORTED ON MCS-150
2
Power units
2
Trucks
—
Tractors owned
—
Trailers owned
1
Drivers
1
CDL drivers
Not registered for hazardous materials.

Operations & cargo

FMCSA CENSUS
InterstatePrivate Property
Cargo carried
General FreightHousehold GoodsLogs, Poles, Beams, LumberBuilding MaterialsConstruction
Annual mileage
10 mi (2024)

Identity & federal record

FMCSA census · MCS-150
USDOT
4458748
MC / docket
None
Legal name
Guy Wintersteen
DBA
GRW Construction Design and Remodeling
Entity type
Carrier
Operation
Interstate
First registered
Aug 25, 2025
Last MCS-150
May 4, 2026
Safety rating
Not rated
Drivers (CDL)
1 (1)
Hazmat
No
Business type
—

Fraud & network signals

For review, not a verdict.

No prior revocation
FMCSA shows no link to a previously revoked authority.
Unique phone number
Not shared with any other active USDOT.
Unique email address
Not shared with any other active USDOT.
Unique street address
Not shared with any other active USDOT.

Frequently asked

What is Guy Wintersteen's USDOT number?

Guy Wintersteen's USDOT number is 4458748.

Is Guy Wintersteen authorized to operate?

It does not hold MC operating authority, which private and intrastate carriers do not need.

What is Guy Wintersteen's safety record?

Over the last 24 months: 1 roadside inspections, and 0 reportable crashes (0 fatal). Not rated by FMCSA.

How big is Guy Wintersteen's fleet?

2 power units and 1 drivers per its MCS-150 filed May 4, 2026.

Where is Guy Wintersteen located?

Guy Wintersteen is located at 15500 Ocean View Dr, Smith River, CA, 95567. Phone: (510) 967-9524.

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Source: FMCSA public records via the U.S. DOT Open Data Portal. Carrier Search presents the federal record and computed signals for decision support only. It is not an FMCSA safety rating and not a recommendation to use or avoid any carrier. Verify authority and insurance before tendering.