CSA
UnknownUSDOT 537093· CARRIER· EIN 87-0332191
⬇ PDF report

GARCO TESING LABORATORIES

Legal: POZZOLAN PRODUCTS

1000 N WARM SPRINGS RD, SALT LAKE CITY, UT, 84116(801) 526-6000wendy.warner@gcinc.comMAXINE NELSON
Vetting snapshot
Authority
Unknown
per SAFER
Insurance
No active filing
not required
Vehicle OOS
—
no inspections
Driver OOS
—
no inspections
Crashes 24mo
0
clean
Red flags
1 flag
see details below
80
/ 100

Risk factors

Low riskVioCodes score
Possible reincarnation pattern — tied to an older inactive carrier

A weighted read of the public FMCSA signals below — authority, insurance, out-of-service, crashes, roadside OOS rates, and carrier connections. A starting point for vetting, not a guarantee.

Roadside inspection performance

Out-of-service rate vs national average. Lower is better.

Vehicle0 inspections · 0% OOS · National 22%
Driver0 inspections · 0% OOS · National 6.7%

Company profile

FMCSA census

PRIVATE PROPERTY

Power units
15
on file (MCS-150)
Drivers
15
0 hold a CDL
Annual mileage
0.3M mi
reported 2009
Recordable crash rate
—
per million miles
How far they run · drivers by operating lane
  • Interstate · <100 mi15 drivers
Company officer
MAXINE NELSON
Operation
Interstate · Hazmat
Registered since
1993-09-16
Last MCS-150 update
2011-02-02
Census status
I

Fleet: 15 trucks.

Source: FMCSA Company Census File (data.transportation.gov). Fleet and driver counts are self-reported on the carrier’s most recent MCS-150 filing.

Data change history

Every FMCSA record change we’ve detected — address, fleet size, contacts, MCS-150 — newest first.

Connections

carrier graph

This carrier shares addresses, phone numbers, officers or emails with 5 other carriers — review the connections below as part of your vetting.

5
Connected carriers
0
Fleet-transfer links
0
Most shared VINs
3
Strong links
Possible reincarnation pattern: GRANITE CONSTRUCTION COMPANY (USDOT 28437, registered 1974) is inactive, shares this carrier’s officer, and predates it — worth checking whether this carrier re-registered to shed a prior record.
Strong· 3
1
GRANITE CONSTRUCTION COMPANY
USDOT 28437Inactive· SALT LAKE CITY, UT
Strong
OfficerEmailPhone
2
GRANITE CONSTRUCTION COMPANY
USDOT 216892Active· WATSONVILLE, CA
Strong
MailingEmail
3
MUSTANG SERVICES
USDOT 1844628Inactive· CASTLE DALE, UT
Strong
Officer
Medium· 2
COPPER HILLS CONSTRUCTORS
USDOT 2001623Inactive· SALT LAKE CITY, UT
Medium
MailingPhone
INTERMOUNTAIN SLURRY SEAL INC
USDOT 321564Active· SALT LAKE CITY, UT
Medium
Address

Shared VINs come from FMCSA roadside-inspection records — a vehicle inspected under more than one carrier, often a fleet transfer or trailer interchange. Other links come from the FMCSA census. Shared identifiers are common and often legitimate — treat these as leads to investigate, not proof of wrongdoing.

Activity history

2 events
  1. 02/02/2011MCS-150 update filed

    0.3M mi reported (2009)

  2. 09/16/1993Registered with FMCSA

    PRIVATE PROPERTY

Merged from FMCSA authority, insurance, out-of-service, and census records.

🚛

Operations

Classification

  • PRIVATE PROPERTY

Area served

  • Interstate
★

FMCSA safety rating

Rating
Not rated
Type
—
Rated
—
Last review
—
📄

MCS-150 registration

Form date
2011-02-02
Reported mileage
259,313 mi (2009)
⚡

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Data sourced from public FMCSA records via safer.fmcsa.dot.gov · Latest FMCSA update: Sep 2026 · Page refreshed: Sep 27, 2026, 8:30 PM. VioCodes is not affiliated with FMCSA. To dispute incorrect data, file a DataQs Request for Data Review.