HAMAKER EXCAVATION INC
USDOT 710807 • 4393 N 3RD STREET, LARAMIE, WY, 82072
ACTIVEMotor Carrier
Authority:1 active
Insurance:1 current
BOC-3:On file
Safety Rating:S
MCS-150:Never updated
OOS Orders:None
Overview
Company profile from FMCSA Census File
USDOT
710,807
Status
ACTIVE
Entity Type
Corporation
Operation
Interstate
Business Type
Motor Carrier
State
Phone
3077423225
Email
Power Units (MCS-150)
11
Drivers (MCS-150)
10
Safety Rating
S
MCS-150 Mileage
25,000
BOC-3 Agent
Physical Address
4393 N 3RD STREET, LARAMIE, WY, 82072
Mailing Address
PO BOX 33, LARAMIE, WY, 82073
Contact
Phone: 3077423225
Email: [email protected]
Risk Signals1 flagged
MEDIUM
Elevated vehicle OOS rate: 71.4%
National average is 23.4%. This carrier's vehicle OOS rate is 48.0 percentage points above average.
Signals are auto-detected from FMCSA public records. This is not a regulatory determination.
Authority & Insurance
Operating authority, insurance filings, and BOC-3 status
Contract Carrier — Active
Active Authority
1
Revoked / Inactive
0
Authority Types
1
Insurance Policies
1 active
Latest: Sep 28, 2018
BOC-3 Filing
On file
Operating Authority
fmcsa-authhistApr 5, 2026
| Authority Type | Docket # | Status | Original Date | Final Date |
|---|---|---|---|---|
| Contract Carrier | MC-158021 | ACTIVE | Unknown | Unknown |
Active Insurance (1)
fmcsa-insurApr 5, 2026
| Insurer | Type | Policy # | Status | Effective | Cancel Date |
|---|---|---|---|---|---|
| NATIONWIDE MUTUAL INSURANCE COMP | BIPD/Primary | ACP BA 3007685964 | ON FILE | Sep 28, 2018 | Jun 27, 2025 |
Insurance Events Timeline
fmcsa-insur-hist
| Event | Insurer | Policy # | Type | Event Date | Cancel Date |
|---|---|---|---|---|---|
| TERM/REPL | NATIONWIDE MUTUAL INSURANCE COMP | ACP BA 3007685964 | BIPD/Primary | Jun 27, 2025 | Jun 27, 2025 |
Authority Action History (1 events)
fmcsa-authhist-blob
| Docket | Authority Type | Original Action | Served Date | Disposition | Decided Date |
|---|---|---|---|---|---|
| MC158021 | MOTOR PROPERTY CONTRACT CARRIER | GRANTED | Nov 16, 2018 | — | Unknown |
Safety & Inspections
SMS BASIC scores, inspection history, and out-of-service rates
SMS BASIC Scores
Driver Fitness
N/A
Hours of Service
N/A
Unsafe Driving
N/A
Higher percentile = worse safety performance relative to peers. Scores at or above 75% trigger FMCSA alerts.
Inspections
7
Violations
30
8 OOS
Vehicle OOS %
71.4%
Above nat'l avg (23.4%)
Driver OOS %
0.0%
Power Units (MCS-150)
11
Drivers (MCS-150)
10
Crash Records
4
Inspection Activity (24 months)
Monthly inspection counts with OOS months highlighted. Hover bars for details.
May
Jun
2
Jul
Aug
Sep
Oct
1
Nov
Dec
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Jan
Feb
Mar
Apr
Clean monthMonth with OOSBased on latest 7 of 7 inspection records
Inspection Activity Map
1 state • 7 inspections
None Low Medium High🚛 Home base
Violation Summary (30 violations from 7 inspections)
fmcsa-inspection-file
| Code | Description | # Violations | # OOS | Severity Wt | BASIC |
|---|---|---|---|---|---|
| FMCSR:393.47(e) | Slack adjuster defective | 5 | 0 | 7 | Vehicle Maintenance |
| FMCSR:393.9(a) | Inoperable required lamps | 4 | 1 | 3 | Vehicle Maintenance |
| FMCSR:396.3(a)(1) | Inspection/repair/maintenance - general | 3 | 3 | 5 | Vehicle Maintenance |
| FMCSR:393.53(b) | Steering system components worn | 2 | 0 | 7 | Vehicle Maintenance |
| FMCSR:393.25(f) | Lamps on rear of CMV obscured by load | 2 | 0 | 3 | Vehicle Maintenance |
| FMCSR:393.45(d) | Brake tubing/hoses inadequate | 2 | 1 | 7 | Vehicle Maintenance |
| FMCSR:396.17(c) | No proof of periodic inspection | 2 | 0 | 3 | Vehicle Maintenance |
| FMCSR:396.5(b) | Fuel system leak | 2 | 0 | 7 | Vehicle Maintenance |
| FMCSR:393.70B2-CDKPE | Coupling devices defective | 1 | 1 | 8 | Vehicle Maintenance |
| FMCSR:392.7A-D | Driver - Failed to conduct pre-trip inspection or make use of required parts and accessories | 1 | 0 | — | Unsafe Driving |
| FMCSR:393.95A4-EEUS | Emergency Equipment - Fire Extinguishers - unsecured | 1 | 0 | — | Vehicle Maintenance |
| FMCSR:393.11A1-CSURR | Lighting devices/reflectors | 1 | 0 | 3 | Vehicle Maintenance |
| FMCSR:393.47(a) | Brake chamber - cracked/broken | 1 | 1 | 8 | Vehicle Maintenance |
| FMCSR:393.100(b) | Cargo securement - aggregate working load | 1 | 1 | 6 | Vehicle Maintenance |
| FMCSR:393.45(b)(2) | Brake tubing/hoses inadequate | 1 | 0 | 7 | Vehicle Maintenance |
| FMCSR:393.78 | Windshield condition defective | 1 | 0 | 4 | Vehicle Maintenance |
Peer Context
This carrier vs national averages. Lower is better for all metrics.
Vehicle OOS Rate
71.4%vs nat'l 23.4%
+48.0 pts above avg
Driver OOS Rate
0.0%vs nat'l 6.7%
-6.7 pts below avg
Violations / Inspection
4.29vs nat'l 1.80
+2.49 above avg
National averages: vehicle OOS 23.4%, driver OOS 6.7%, violations per inspection ~1.8. Based on FMCSA MCSAP program data.
Inspection History (7 inspections)
fmcsa-inspectionsApr 5, 2026
| Date | Report # | Station | State | Level | Vehicle | Violations | Top Codes | OOS |
|---|---|---|---|---|---|---|---|---|
| Nov 4, 2024 | 83084226 | PARKING LOT | WY | Level 2 | MHEB SEMI-TRAILER | 4 | 393.70B2-CDKPE, 392.7A-D, 393.95A4-EEUS | Yes |
| Jul 31, 2024 | 82280495 | LARAMIE PORT OF ENTRY | WY | Level 1 | INTL STRAIGHT TRUCK | 0 | — | No |
| Jul 30, 2024 | 82267480 | LARAMIE POE | WY | Level 1 | PTRB TRUCK TRACTOR | 5 | 393.47(e), 393.53(b), 396.3(a)(1) | Yes |
| Apr 15, 2024 | 81366045 | LARAMIE PORT OF ENTRY | WY | Level 1 | INTL TRUCK TRACTOR | 0 | — | No |
| Apr 11, 2024 | 81352684 | LARAMIE PORT OF ENTRY | WY | Level 1 | INTL TRUCK TRACTOR | 1 | 393.45(d) | Yes |
| Nov 3, 2023 | 80096577 | Roadside | WY | Level 1 | INTL STRAIGHT TRUCK | 12 | 393.9(a), 396.17(c), 393.47(e) | Yes |
| Oct 18, 2023 | 79946539 | LARAMIE POE | WY | Level 1 | PTRB TRUCK TRACTOR | 8 | 396.5(b), 393.47(e), 393.9(a) | Yes |
Inspection analytics
Monthly cadence, frequent stations, and violation mix
Inspections per month (24 mo)
3 total · 66.7% OOS
2024-072024-11
InspectionsOOS
Most frequent inspection stations
Violations by BASIC category
Vehicle Maintenance29 · 8 OOS
Recent Crashes
4 crash records from FMCSA Crash File
Total Crashes
4
Fatalities
0
Injuries
1
Across 1 crash
Tow-Aways
4
Crash History (4 records)
fmcsa-crash-fileApr 5, 2026
| Date | State | Severity | Fatalities | Injuries | City | Location | VIN | Carrier Name at Crash |
|---|---|---|---|---|---|---|---|---|
| Nov 28, 2017 | WY | TOW | 0 | 0 | — | — | — | — |
| Sep 23, 2015 | WY | TOW | 0 | 0 | — | — | — | — |
| Jul 5, 2013 | CO | INJURY | 0 | 1 | — | — | — | — |
| Jan 18, 2011 | WY | TOW | 0 | 0 | — | — | — | — |
Enforcement Actions
1 closed case — FMCSA civil penalties
1 Enforcement Case
fmcsa-enforcement
| Case Number | Closed Date | Violation Code(s) | Settlement | Subject Type |
|---|---|---|---|---|
| WY-2022-0009-WY0544 | Apr 13, 2022 | 383.37(a) | $2,960 | Carrier |
Compliance Timeline
6 events merged from authority, insurance, enforcement, OOS, crash, MCS-150, and safety rating records
Jun 27, 2025
InsuranceInsurance term/repl
NATIONWIDE MUTUAL INSURANCE COMP • BIPD/Primary
Related Records
Related records
StateAll entities in Wyoming
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CityEntities in LARAMIE, WY
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AuthorityMC-158021 Certificate
Contract Carrier — Download free PDF
Crashes4 crash records
FMCSA Crash File
Inspections7 inspection records
Full inspection history
StationLARAMIE PORT OF ENTRY
3 inspections at this station
StationLARAMIE POE
2 inspections at this station
StationPARKING LOT
1 inspection at this station
BOC-3 AgentINTERSTATE AUTHORITY LLC
Process agent on file
InsurerNATIONWIDE MUTUAL INSURANCE COMP
View all policies from this insurer
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Data sources & freshness
FMCSA Company Census File
Generated from 24-hour old database. Contact info and fleet counts may lag.
Updated 1 weeks ago
FMCSA Authority History
Updated 1 weeks ago
FMCSA Insurance Filings
Updated 1 weeks ago
FMCSA Vehicle Inspection File
Updated 1 weeks ago
Refresh dataLast updated: Apr 5, 2026