What is MC number 418195?

MC number 418195 is assigned to Calfrac Well Services Corp, a registered motor carrier with the FMCSA under USDOT number 980037.

Is Calfrac Well Services Corp Safe? DOT 980037 – Safety Rating, Crashes & Violations

Q: How many inspections has Calfrac Well Services Corp had?

Calfrac Well Services Corp has recorded 125 total inspections, with 29 out-of-service orders.

This carrier is active with no crashes on record.

Calfrac Well Services Corp is a registered motor carrier with the FMCSA under USDOT number 980037. The company operates from Denver, CO and maintains an active operating status with 577 power units and 400 drivers on record.

Safety Rating

FMCSA Safety Rating

— Not Rated

No formal safety rating has been assigned to Calfrac Well Services Corp by the FMCSA. View official FMCSA record →

Inspection Summary

All-time Inspections

All-time

125

Total

OOS

Driver OOS

Vehicle OOS

125 inspections indicates a high-volume, actively operating carrier.

OOS Rate23.20%

The out-of-service (OOS) rate represents the percentage of inspections that resulted in the carrier being placed out of service. 23.2% — above the national vehicle OOS average of ~21%. Review BASICS scores below.

Crash History

✅No crashes reported (FMCSA data)

BASICS Safety Scores

BASICS Scores

Higher = more risk · FMCSA Behavior Analysis and Safety Improvement Categories

0.0

Unsafe Driving

Measures violations related to speeding, reckless driving, and improper lane changes.

0.4

HOS Compliance

Tracks hours-of-service violations, including driving beyond legal limits without rest.

0.1

Driver Fitness

Reflects issues with driver qualifications, licenses, and medical certifications.

0.0

Controlled Substances

Captures drug and alcohol violations, including failed or refused tests.

4.5

Vehicle Maintenance

Reflects brake, tire, lighting, and other equipment-related inspection violations.

Scores above 65 (general freight) or 50 (passenger/hazmat) trigger an FMCSA Alert. Higher scores indicate more safety risk. National median is approximately 20–30 for active carriers.

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Carrier Insight

Calfrac Well Services Corp is a large motor carrier operating in Colorado. With 125 total inspections on record, the carrier has an out-of-service rate of 23.2%, which exceeds the national average of approximately 21%. No crashes have been reported in FMCSA records, which is a positive indicator for shippers and brokers evaluating this carrier.

Calfrac Well Services Corp has not received a formal safety rating from the FMCSA. This is common for smaller or newer carriers and does not necessarily indicate a safety problem.

The company operates 577 power units and employs 400 drivers. This fleet size places it among the larger carriers in the FMCSA registry.

Frequently Asked Questions

What is USDOT Number 980037?

USDOT number 980037 is assigned to Calfrac Well Services Corp, an active motor carrier registered with the FMCSA, based in Denver, CO.

How many inspections has Calfrac Well Services Corp had?

Calfrac Well Services Corp has recorded 125 total inspections with 29 out-of-service orders, representing an OOS rate of 23.20%.

Where is Calfrac Well Services Corp located?

Calfrac Well Services Corp is headquartered at 707 17 Street Suite 2950, Denver, CO 80202.

What does "Not Rated" mean?

"Not Rated" means the FMCSA has not conducted a formal compliance review for this carrier. It does not indicate a safety problem — many active carriers operate without a formal rating.

Is zero crashes always a good sign?

Generally yes, but context matters. A carrier with zero crashes and very few inspections may simply have limited road exposure. Always review crash data alongside inspection volume and fleet size.

What is a normal OOS rate?

The national average vehicle out-of-service rate is approximately 21%. Driver OOS averages around 5%. Rates significantly above these thresholds may indicate recurring compliance issues.

How often is FMCSA data updated?

FMCSA publishes updated carrier data monthly. This page reflects the most recent available snapshot, updated on the date shown above.

What is the MC number for Calfrac Well Services Corp?

The MC number for Calfrac Well Services Corp is MC# 418195. The MC number is issued by the FMCSA and authorizes carriers to operate in interstate commerce.

Data sourced from the FMCSA Open Data Portal. Updated monthly. DOT# 980037 · Last updated: 2026-03-09. View official FMCSA record →

Calfrac Well Services Corp (DOT# 980037 · MC# 418195) – FMCSA Carrier Profile