A-1 CHIPSEAL COMPANY
DBA: ROCKY MOUNTAIN PAVEMENT
Book with caution — review signals below
No hard OOS / revoked / uninsured blocker, but elevated risk signals need a human look before booking.
- OOS rate worse than size peers Driver and/or vehicle out-of-service rate is above the peer median.
- 1 fatality on crash record 16 FMCSA-reportable crashes on file. Details →
- Satisfactory FMCSA safety rating
Plain-text risk summary (print / paste)
TruckCodex risk summary — A-1 CHIPSEAL COMPANY (USDOT 746942) Verdict: CAUTION Book with caution — review signals below No hard OOS / revoked / uninsured blocker, but elevated risk signals need a human look before booking. Authority / census status: Active Officer(s): STEPHANIE WALLIS (Company officer) Blockers: (none) Cautions: • OOS rate worse than size peers — Driver and/or vehicle out-of-service rate is above the peer median. • 1 fatality on crash record — 16 FMCSA-reportable crashes on file. On file: • Satisfactory FMCSA safety rating Source: https://truckcodex.com/usdot/746942/ As of: Jul 18, 2026 Always confirm on FMCSA SAFER and L&I before tendering — TruckCodex mirrors public filings and can lag by up to a day.
TruckCodex · compliance grade
Compliance grade B
Composite of 4/5 scored components (mean 79/100). Expand for per-signal evidence. Heuristic — not an FMCSA rating or legal advice.
B
confidence 80% · 4/5 signals
Compliance grade B
Composite of 4/5 scored components (mean 79/100). Expand for per-signal evidence. Heuristic — not an FMCSA rating or legal advice.
Active census status with no OOS order or revoked authority on file.
Insurance/BIPD signal not resolved for this carrier.
NR reason: No active policies and no uninsured flag to score against.
Driver OOS 23.1% vs peer median 0% (worse). Vehicle OOS 25% vs peer median 16.7% (worse). n=22535 same-size ACTIVE peers.
Official FMCSA Satisfactory safety rating.
No BMC-91 insurance-lapse watch classification on file for this USDOT.
TruckCodex compliance grade from authority, BIPD, peer OOS, FMCSA safety rating, and insurance-watch signals. Not legal advice. See methodology. Booking triage on this page: Caution.
No authority breakdown on file.
No active policies on file.
No BOC-3 filing on file.
Company profile
Fleet details (MCS-150)
| Vehicle type | Owned | Term leased | Trip leased |
|---|---|---|---|
| Truck tractors | 12 | 0 | 0 |
| Trailers | 15 | 0 | 0 |
| Trucks | 33 | 0 | 0 |
Self-reported on the carrier’s Form MCS-150 (FMCSA Company Census).
Accident reports (24 months)
All 16 crashes →| Last 6 months | 6–12 months | 12–24 months | Total | |
|---|---|---|---|---|
| Fatalities | 0 | 0 | 0 | 0 |
| Injuries | 0 | 0 | 1 | 1 |
| Tow-away | 0 | 0 | 1 | 1 |
| Crash reports | 0 | 0 | 1 | 1 |
Reportable crashes from FMCSA MCMIS for the trailing 24 months. Counts may differ slightly from SAFER due to reporting lag.
Inspections (24 months)
All 24 inspections →| Driver | Vehicle | Hazmat | |
|---|---|---|---|
| Inspections | 17 | 17 | 0 |
| OOS inspections | 3 | 2 | 0 |
| OOS percentage | 17.65% | 11.76% | — |
| National average | 6.67% | 22.26% | 4.44% |
Roadside inspections in the last 24 months. National averages are FMCSA MCSAP reference rates (driver ~6.7%, vehicle ~23.4%, hazmat ~4.4%).
Carrier analysis & narrative context SEO summary, status notes, AI overview, and safety profiles
A-1 CHIPSEAL COMPANY is a motor carrier based in DENVER, CO, registered with the FMCSA under USDOT 746942. The carrier is currently active in FMCSA's records, with a safety rating of Satisfactory. MCS-150 self-reporting puts the fleet at 45 power units and 30 drivers, with 24 roadside inspections on file and a peak out-of-service rate of 25.0%. Use this page to verify the carrier's authority and insurance, review its inspection and crash history, and cross-reference live data on FMCSA SAFER before booking a load or onboarding a partner.
A-1 CHIPSEAL COMPANY is a mid-sized fleet, operating 45 power units and 30 drivers, based in Denver, CO. Across 14 roadside inspections in the last 24 months, the fleet recorded a 28.6% out-of-service rate, with 3 reportable crashes. no operating authority record was located.
14 roadside inspections over the last 24 months, up 100% versus the prior 24 months, most heavily in CO (14 stops), with Level 3 inspections the most common.
28.6% out-of-service rate; led by Vehicle Maintenance (50.0% of violations); top code 383.23A2-LCDLN (License (CDL) - Operate a CMV and does not possess a valid CDL) cited 2 times, 2 of them OOS.
The fleet comprises 45 power units (mid-sized fleet) and 30 drivers; Kenworth, International, and Unknown are the most-inspected makes.
Risk Signals
Out-of-Service rate vs same-size peers FMCSA roadside inspections, % placed out-of-service
Compared against 22,535 ACTIVE carriers operating 22–68 power units (±50% of this carrier's 45 unit fleet).
Inspection Analytics Monthly activity · BASIC mix · state map
Monthly Inspection Activity (24 months)
Violations by BASIC Category
Activity by State
| State | Inspections | OOS | OOS % | Last Inspection |
|---|---|---|---|---|
| Colorado (CO) | 17 | 5 | 29.4% | Jun 17, 2026 |
Vehicle Fleet Top makes and models observed in roadside inspections
SMS BASIC Scores FMCSA Safety Measurement System per-BASIC scores
| BASIC | Inspections | Serious | Measure | Percentile | Alert | As Of |
|---|---|---|---|---|---|---|
| Driver Fitness | 3 | — | 1.23 | 1 | — | Jul 13, 2026 |
| Controlled Substances / Alcohol | 0 | — | 0.00 | 0 | — | Jul 13, 2026 |
| Hours of Service | 0 | — | 0.00 | 0 | — | Jul 13, 2026 |
| Unsafe Driving | 1 | — | 0.17 | 0 | — | Jul 13, 2026 |
| Vehicle Maintenance | 4 | — | 5.77 | 6 | — | Jul 13, 2026 |
Higher percentiles indicate worse performance relative to peer carriers. Carriers at or above the FMCSA intervention threshold are marked ALERT.
Recent Inspections (24 rows) View all 24 →
| Inspection # | Date ▼ | State | Level | Station | Vehicle | Violations | Top Codes | OOS |
|---|---|---|---|---|---|---|---|---|
| 88188020 | Jun 17, 2026 | CO | 2 | — |
KENWORTH TRUCK TRACTOR
|
5 | 392.9A2-C, 393.9A-LSML, 393.78A-WS | Yes |
| 88048764 | Jun 3, 2026 | CO | 3 | — |
KENWORTH TRUCK TRACTOR
|
0 | — | No |
| 87990330 | May 27, 2026 | CO | 2 | — |
PETERBILT STRAIGHT TRUCK
|
0 | — | No |
| 87232937 | Mar 5, 2026 | CO | 1 | RIDGWAY CO |
KENWORTH STRAIGHT TRUCK
|
3 | 393.201B-FR, 393.47A-BCLMBD, 392.2SLSNC | No |
| 86084745 | Oct 16, 2025 | CO | 2 | MONUMENT CO |
KENWORTH TRUCK TRACTOR
|
2 | 393.130B-CHVE, 393.45B2-B-AIR | Yes |
| 85931960 | Sep 30, 2025 | CO | 1 | DUMONT CO |
KENWORTH STRAIGHT TRUCK
|
0 | — | No |
| 85415151 | Aug 4, 2025 | CO | 3 | DUMONT CO |
KENWORTH TRUCK TRACTOR
|
1 | 383.23A2-LCDLN | Yes |
| 85415030 | Aug 4, 2025 | CO | 3 | DUMONT CO |
KENWORTH STRAIGHT TRUCK
|
0 | — | No |
| 85390203 | Aug 1, 2025 | CO | 3 | DENVER CO |
KENWORTH TRUCK TRACTOR
|
0 | — | No |
| 85107027 | Jun 30, 2025 | CO | 3 | PLATTEVILLE CO |
INTERNATIONAL STRAIGHT TRUCK
|
1 | 391.11B2-Q | Yes |
| 84917774 | Jun 9, 2025 | CO | 2 | FORT COLLINS CO |
KENWORTH STRAIGHT TRUCK
|
0 | — | No |
| 84677349 | May 13, 2025 | CO | 3 | DENVER CO |
FREIGHTLINER STRAIGHT TRUCK
|
3 | 383.23A2-LCDLN, 392.16AD, 396.17C-PI | Yes |
| 84661083 | May 12, 2025 | CO | 3 | ARVADA CO |
KENWORTH STRAIGHT TRUCK
|
0 | — | No |
| 82476405 | Aug 23, 2024 | CO | 3 | MONUMENT CO |
INTERNATIONAL STRAIGHT TRUCK
|
0 | — | No |
| 82465875 | Aug 16, 2024 | CO | 2 | MONUMENT CO |
PETERBILT STRAIGHT TRUCK
|
0 | — | No |
| 82430625 | Aug 13, 2024 | CO | 3 | DUMONT CO |
KENWORTH TRUCK TRACTOR
|
0 | — | No |
| 82261099 | Jul 25, 2024 | CO | 3 | COLORADO SPRINGS CO |
KENWORTH STRAIGHT TRUCK
|
0 | — | No |
| 80041375 | Oct 27, 2023 | CO | 3 | MONUMENT POE NB |
KENWORTH STRAIGHT TRUCK
|
0 | — | No |
| 80029112 | Oct 27, 2023 | CO | 2 | MONUMENT POE NB |
INTERNATIONAL TRUCK TRACTOR
|
1 | 172.502(a)(1) | No |
| 79708316 | Sep 16, 2023 | CO | 3 | — |
FORD STRAIGHT TRUCK
|
1 | 392.2 | No |
| 79355430 | Aug 8, 2023 | CO | 3 | MONUMENT POE SB |
KENWORTH STRAIGHT TRUCK
|
1 | 392.16(a) | No |
| 79061904 | Jun 30, 2023 | CO | 3 | DUMONT POE EB |
FREIGHTLINER TRUCK TRACTOR
|
0 | — | No |
| 78508838 | May 2, 2023 | CO | 2 | I70 MP295 |
FREIGHTLINER STRAIGHT TRUCK
|
0 | — | No |
| 78318316 | Apr 11, 2023 | CO | 3 | — | — | 0 | — | No |
Recent Crashes (16 rows)
| Report # | Date ▼ | State | Fatalities | Injuries | Tow | Hazmat | Severity |
|---|---|---|---|---|---|---|---|
| CO2024002236 | Sep 23, 2024 | CO | 0 | 1 | Yes | No | Injury |
| CO2024001120 | Jul 11, 2024 | CO | 0 | 0 | Yes | No | Tow |
| CO2024001058 | Jul 3, 2024 | CO | 0 | 0 | Yes | No | Tow |
| CO2021000795 | Jun 1, 2021 | CO | 0 | 0 | Yes | No | Tow |
| CO2017001465 | Oct 18, 2017 | CO | 0 | 0 | Yes | No | Tow |
| CO2017001255 | Sep 11, 2017 | CO | 0 | 1 | Yes | No | Injury |
| CO2017001132 | Aug 19, 2017 | CO | 0 | 0 | Yes | No | Tow |
| CO2017000726 | Jun 15, 2017 | CO | 0 | 1 | Yes | No | Injury |
| CO2016001517 | Oct 31, 2016 | CO | 0 | 0 | Yes | No | Tow |
| CO2016001096 | Jul 21, 2016 | CO | 1 | 3 | Yes | No | Fatal |
| CO2016000727 | May 20, 2016 | CO | 0 | 0 | Yes | No | Tow |
| CO2014001830 | Aug 18, 2014 | CO | 0 | 1 | Yes | No | Injury |
| CO2011001233 | Sep 20, 2011 | CO | 0 | 0 | Yes | No | Tow |
| CO2010000900 | Aug 1, 2010 | CO | 0 | 0 | Yes | No | Tow |
| CO2009001199 | Oct 20, 2009 | CO | 0 | 0 | Yes | No | Tow |
| CO2008000988 | Jun 8, 2008 | CO | 0 | 0 | Yes | No | Tow |
Top Stations & Violation Codes Where this carrier gets inspected and what they get cited for
Most-Inspected Stations
| Station | State | Inspections | OOS |
|---|---|---|---|
| DUMONT CO | CO | 4 | 1 |
| MONUMENT CO | CO | 3 | 1 |
| DENVER CO | CO | 2 | 1 |
| MONUMENT POE NB | CO | 2 | 0 |
| ARVADA CO | CO | 1 | 0 |
| COLORADO SPRINGS CO | CO | 1 | 0 |
| DUMONT POE EB | CO | 1 | 0 |
| FORT COLLINS CO | CO | 1 | 0 |
| I70 MP295 | CO | 1 | 0 |
| MONUMENT POE SB | CO | 1 | 0 |
Top Violation Codes Cited
| Code | Description | Category | Cited | OOS |
|---|---|---|---|---|
| 172.502(a)(1) | Prohibited placarding | Hazardous Materials | 1 | 0 |
| 392.16(a) | Failing to use seat belt (49 CFR) | Unsafe Driving | 1 | 0 |
| 392.2 | Violation of Local Laws - Explain: | Unsafe Driving | 1 | 0 |
Related Records Cross-references to every adjacent page
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Colorado carriers
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Denver carriers
Carriers based in Denver, CO
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Stations in Colorado
Where this carrier might be inspected
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24 inspections
Full roadside inspection history
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16 reportable crashes
FMCSA MCMIS crash log
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Fleet recall search
NHTSA recalls covering this fleet's vehicle years/makes
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Open the FMCSA National Consumer Complaint form for this carrier
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How FMCSA safety ratings work
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FMCSA compliance filings guide
MCS-150, insurance, and authority filing requirements
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Roadside inspection rights
What drivers and carriers can expect during a stop
How to verify A-1 CHIPSEAL COMPANY
- Verify USDOT and MC numbers match the carrier's documents. Compare the USDOT number and MC docket on this page to the numbers on the carrier's invoice, rate confirmation, or load-board listing. A mismatch between the carrier's claimed numbers and the registered legal name is the single most common red flag.
- Check active operating authority and insurance status. Confirm the Authority Records show at least one ACTIVE docket for the type of operation you're booking, and that the Active Insurance card lists a current BIPD/Primary policy. A revoked authority or uninsured carrier cannot legally operate.
- Review safety rating and SMS BASIC scores. Check the carrier's FMCSA safety rating (if any) and the SMS BASIC table. A high percentile in any BASIC category — especially Unsafe Driving, HOS, or Vehicle Maintenance — is worth investigating before tendering a load.
- Examine inspection and crash history. Open the Inspection History and Crash History subpages for the full record. Look for patterns: repeat OOS findings on the same unit, multiple crashes in a short window, or violations clustered in one BASIC category.
- Cross-reference real-time data with FMCSA SAFER. For the most current snapshot — within 24 hours of any insurer filing or authority change — click through to the FMCSA SAFER lookup. TruckCodex mirrors SAFER and L&I daily; SAFER itself reflects filings within 24 hours.
Frequently asked questions about A-1 CHIPSEAL COMPANY
Is A-1 CHIPSEAL COMPANY an active motor carrier? ▾
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What is A-1 CHIPSEAL COMPANY's out-of-service rate? ▾
Where is A-1 CHIPSEAL COMPANY based? ▾
Does A-1 CHIPSEAL COMPANY have valid operating authority? ▾
How many trucks and drivers does A-1 CHIPSEAL COMPANY operate? ▾
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About FMCSA carrier records
Every commercial motor carrier operating in the United States is required to register with the Federal Motor Carrier Safety Administration (FMCSA) and obtain a USDOT number. The USDOT number is a permanent, unique identifier — once assigned, it stays with the carrier for life and is never reissued to another company. Carriers must update their registration every two years on Form MCS-150 to keep their address, fleet size, and operating data current.
Carrier safety data lives in FMCSA's Motor Carrier Management Information System (MCMIS): roadside inspections, crashes, out-of-service findings, and the seven Behavior Analysis and Safety Improvement Categories (BASICs) that make up the SMS scoring methodology. For-hire carriers must also hold operating authority — an MC, FF, or MX docket number — which is separate from the USDOT number and requires continuous insurance and BOC-3 process-agent filings to remain active.
TruckCodex mirrors FMCSA's public SAFER and L&I systems on a daily refresh cycle. Every record on this page reflects what FMCSA has on file. We do not edit or modify carrier data — for real-time confirmation immediately before a transaction, click through to the FMCSA SAFER lookup linked in the related records section above. Safety ratings, when present, come from formal compliance reviews; most active carriers have not been reviewed and are correctly listed as unrated.
Data sources & freshness
TruckCodex aggregates official public-sector datasets. See the Source registry for dataset-level coverage and the Freshness log for last-import timestamps.
Census, SAFER, SMS, Licensing & Insurance (L&I), roadside inspections, crashes, and authority history.
Vehicle recall campaigns, defect investigations, and consumer safety complaints (SCRS).
Cross-border carrier registry and Canadian recall campaigns where applicable.
TruckCodex is an independent aggregator; it is not affiliated with FMCSA, NHTSA, EIA, or Transport Canada. Always verify compliance-critical information directly with the originating agency.