Communications Test Design Inc (DOT# 267846 · MC# 927523) – FMCSA Carrier Profile

doing business as CTDI
DOT# 267846MC# 927523● Active
Updated monthly · 2026-03-09

This carrier is active with a Satisfactory safety rating.

Communications Test Design Inc is a registered motor carrier with the FMCSA under USDOT number 267846. The company operates from West Chester, PA and maintains an active operating status with 136 power units and 148 drivers on record.

Safety Rating

FMCSA Safety Rating
Satisfactory
Rated: April 14, 2003

Communications Test Design Inc holds a "Satisfactory" safety rating from the Federal Motor Carrier Safety Administration (FMCSA). This rating indicates that the carrier has been found to comply with federal safety regulations based on the most recent compliance review conducted by FMCSA. View official FMCSA record →

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Company Information

Address1373 Enterprise Drive, West Chester, PA, 19380
Phone(610) 793-8082
Entity TypeAuthorized For Hire
OperationInterstate
Power Units136(Large carrier)
Drivers148
MCS-150 FiledFebruary 28, 2024
Annual Mileage10,103,678 mi (2023)
All carriers in PennsylvaniaCarriers in West Chester, PA

Inspection Summary

All-time Inspections
All-time
388
Total
35
OOS
2
Driver OOS
33
Vehicle OOS
388 inspections indicates a high-volume, actively operating carrier.
OOS Rate9.02%
The out-of-service (OOS) rate represents the percentage of inspections that resulted in the carrier being placed out of service. 9.0% — below the national vehicle OOS average of ~21%.

Crash History

Crash Records
All-time
9
Total
1
Fatal
3
Injuries
0
Tow-Away
9 crashes on record. This is within a common range for active carriers — assess relative to fleet size and inspection volume.

BASICS Safety Scores

BASICS Scores
Higher = more risk · FMCSA Behavior Analysis and Safety Improvement Categories
0.4
Unsafe Driving
Measures violations related to speeding, reckless driving, and improper lane changes.
0.1
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.
1.8
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

Communications Test Design Inc is a large motor carrier operating in Pennsylvania. With 388 total inspections on record, the carrier has an out-of-service rate of 9.0%, which is below the national average of approximately 21%. 9 crashes have been reported. Review crash details alongside fleet size and inspection history before making hiring decisions.

A Satisfactory rating from the FMCSA indicates that Communications Test Design Inc meets federal safety standards based on the most recent compliance review. This is the highest rating a carrier can receive.

The company operates 136 power units and employs 148 drivers. This fleet size places it among the larger carriers in the FMCSA registry.

Frequently Asked Questions

What is USDOT Number 267846?
USDOT number 267846 is assigned to Communications Test Design Inc, an active motor carrier registered with the FMCSA, based in West Chester, PA.
What is the safety rating of Communications Test Design Inc?
Communications Test Design Inc has a safety rating of Satisfactory as of April 14, 2003.
How many inspections has Communications Test Design Inc had?
Communications Test Design Inc has recorded 388 total inspections with 35 out-of-service orders, representing an OOS rate of 9.02%.
Where is Communications Test Design Inc located?
Communications Test Design Inc is headquartered at 1373 Enterprise Drive, West Chester, PA 19380.
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 Communications Test Design Inc?
The MC number for Communications Test Design Inc is MC# 927523. 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# 267846 · Last updated: 2026-03-09. View official FMCSA record →