Quick answer
Diesel Auto Express has the stronger current audit profile
Diesel Auto Express leads this comparison by 23 points in Verify Car Carrier’s current audit data. That is a meaningful evidence edge, not a guarantee of an individual shipment outcome—confirm the final quote, carrier assignment, pickup window, and cancellation terms before booking.
How to use this comparison
Choose based on your shipment—not a headline score alone
The score is a useful starting point, but price certainty, vehicle type, pickup urgency, and the quality of the assigned carrier matter too. We compare audited signals instead of selling rank positions, then link to the underlying broker reports so you can verify the evidence before you request quotes.
Best fit by situation
When each broker may make more sense
American Auto Shipping
50/100 · Limited Confidence
- •balanced shipping is a stated overall fit
- •23 years in business adds operating history
Diesel Auto Express
73/100 · Good Option
- •balanced shipping is a stated overall fit
- •strong audited fits: open transport
- •the audit records a low price-change risk signal
Broker-by-broker analysis
What the audited evidence says
American Auto Shipping
50/100 · Limited Confidence · Audited April 6, 2026
This audit gives American Auto Shipping a score of 50/100 — Limited Confidence. We do not currently recommend this broker based on the reviewed authority, identity, reputation, customer-experience, pricing, route, and brand evidence. The total combines 15/20 legitimacy, 12/25 reputation, 8/20 customer experience, 4/15 pricing, 5/10 route and service, and 6/10 brand evidence. FMCSA inactive (major legitimacy hit)
Authority and company record
American Auto Shipping Inc does not have confirmed active FMCSA authority in this audit under MC-125957 / USDOT 3180595. Its legal name, authority record, and public-facing identity matches the public-facing identity reviewed; at least one contact channel was not confirmed as working. The audit lists 23 years in business and marks the public profile as partial.
Reviews and customer experience
The audit records 4.5/5 on Google from 1,041 reviews, 4/5 on TransportReviews from 21 reviews, 3.9/5 on Trustpilot. Review activity is Fresh and cross-platform alignment is Mixed. The BBB entry is not rated, with a medium complaint signal. Customer feedback in this audit is rated Strong for communication, Weak for price honesty, Weak for pickup, Weak for delivery, and Weak for problem handling. Likelihood of using American Auto Shipping again is rated Weak.
Pricing and service fit
The audit classifies American Auto Shipping as a mid-range option with high price-change risk. Its pricing assessment is 4/15, including 1/5 for price consistency and 1/5 for bait-and-switch risk. 24/7 support The audit identifies balanced as the primary fit for American Auto Shipping. Route and service evidence totals 5/10 (2/4 lane strength, 0/3 service fit, and 1/3 route relevance). Individual transport-type assessments are Open Transport: Mixed, Enclosed: Mixed, Urgent Pickup: Weak, Luxury / Classic: Weak, Inoperable Cars: Weak.
Transparency and brand signals
Brand-transparency evidence totals 6/10, based on website quality (2/3), review responses (1/2), service transparency (1/2), reputation-management maturity (1/1), and overall trust feel (1/2).
Positive signals
- Communication
- 24/7 support
What to verify
- FMCSA inactive
- Delays & price risk
Diesel Auto Express
73/100 · Good Option · Audited April 6, 2026
This audit gives Diesel Auto Express a score of 73/100 — Good Option. We recommend this broker based on the reviewed authority, identity, reputation, customer-experience, pricing, route, and brand evidence. The total combines 19/20 legitimacy, 15/25 reputation, 10/20 customer experience, 13/15 pricing, 9/10 route and service, and 7/10 brand evidence. All links + FMCSA active clean
Authority and company record
Diesel Auto Express LLC holds active FMCSA operating authority under MC-679452 / USDOT 1885300. Its legal name, authority record, and public-facing identity matches the public-facing identity reviewed; website, phone, and email all tested as working. The audit lists 18 years in business and marks the public profile as yes.
Reviews and customer experience
The audit records 4.7/5 on Google from 3,645 reviews, 2/5 on TransportReviews from 4 reviews, 2.8/5 on Trustpilot. Review activity is Okay and cross-platform alignment is Mixed. The BBB entry is not rated, with a low complaint signal. Customer feedback in this audit is rated Mixed for communication, Strong for price honesty, Mixed for pickup, Mixed for delivery, and Mixed for problem handling. Likelihood of using Diesel Auto Express again is rated Mixed.
Pricing and service fit
The audit classifies Diesel Auto Express as a mid-range option with low price-change risk. Its pricing assessment is 13/15, including 4/5 for price consistency and 4/5 for bait-and-switch risk. Urgent pickup The audit identifies balanced as the primary fit for Diesel Auto Express. Route and service evidence totals 9/10 (3/4 lane strength, 0/3 service fit, and 3/3 route relevance). Individual transport-type assessments are Open Transport: Strong, Enclosed: Mixed, Urgent Pickup: Mixed, Luxury / Classic: Mixed, Inoperable Cars: Mixed.
Transparency and brand signals
Brand-transparency evidence totals 7/10, based on website quality (2/3), review responses (1/2), service transparency (1/2), reputation-management maturity (1/1), and overall trust feel (2/2).
Positive signals
- Specific routes
- Urgent pickup
What to verify
- Delivery delays
- Pickup delays
Source checks
Before you book
Get the terms in writing
Ask each broker for the total price, deposit and cancellation terms, pickup window, carrier information when assigned, cargo coverage, and how price changes are handled. A strong audit profile does not replace reading the agreement for your specific shipment.