Carrier profile · USDOT 3109878 · Data as of Oct 7, 2026

Berkeley Ready Mix Services Inc

Byron, CA · Intrastate (Non-Hazmat) carrier · Since 2018
No MC authorityNot rated by FMCSANo hazmat
Cargo carriedBuilding MaterialsConstructionOther
6
Power units
4
Drivers
11
Inspections · 24 mo
0
Crashes · 24 mo
203K
Annual miles
8 yr
Registered
79
/ 100
Review before loading

3 flags to check before loading

Driver OOS well above average: 14.3% of driver inspections placed out of service vs 6.67% national. Vehicle OOS above average: 33.3% of vehicle inspections placed out of service vs 22.26% national.

How we scored it · 5 factors
Operating authority20/20
Insurance20/20
Out-of-service rates4/20
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
33.3%▲ above avg
National 22.26% · 2 of 6 inspections
Driver out-of-service
14.3%▲ above avg
National 6.67% · 1 of 7 inspections
Crashes
0
0 fatal0 injury0 tow-away
Crash rate 0.00 per 1M mi
Total inspections
11
Driver inspections
7
Vehicle inspections
6
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.

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
6
Power units
6
Trucks
6
Tractors owned
5
Trailers owned
4
Drivers
3
CDL drivers
Not registered for hazardous materials.

Operations & cargo

FMCSA CENSUS
Intrastate (Non-Hazmat)Private Property
Cargo carried
Building MaterialsConstructionOther
Annual mileage
202,800 mi (2023)

Identity & federal record

FMCSA census · MCS-150
USDOT
3109878
MC / docket
None
Legal name
Berkeley Ready Mix Services Inc
DBA
—
Entity type
Carrier
Operation
Intrastate (Non-Hazmat)
First registered
Mar 15, 2018
Last MCS-150
May 1, 2024
Safety rating
Not rated
Drivers (CDL)
4 (3)
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.
Shared street address
Same street address as 1 other active USDOT.
Sharing this street address

Shared contact details can mean affiliated companies or a registration service, but they are also a common sign of chameleon carriers and identity theft. Confirm you're dealing with the company you expect.

Frequently asked

What is Berkeley Ready Mix Services Inc's USDOT number?

Berkeley Ready Mix Services Inc's USDOT number is 3109878.

Is Berkeley Ready Mix Services Inc authorized to operate?

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

What is Berkeley Ready Mix Services Inc's safety record?

Over the last 24 months: 11 roadside inspections, a 33.3% vehicle and 14.3% driver out-of-service rate, and 0 reportable crashes (0 fatal). Not rated by FMCSA.

How big is Berkeley Ready Mix Services Inc's fleet?

6 power units and 4 drivers per its MCS-150 filed May 1, 2024.

Where is Berkeley Ready Mix Services Inc located?

Berkeley Ready Mix Services Inc is located at 5353 Byron Hot Springs Rd, Byron, CA, 94514-1624. Phone: (925) 400-5264.

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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.