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BLACK HILLS TRENCHING & BORING LLC

Trust Score

Fair Why this score?

Company CheckBLACK HILLS TRENCHING & BORING LLC · DOT 4004854

Private carrier, runs its own trucks and hauls its own freight

606 FISH HATCHERY LOOP, SPEARFISH, SD, 57783-8674

DOT# 4004854 Spearfish, South Dakota

PRIVATE CARRIER

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Power Units

Drivers

Crashes (24-Month)

None on file

Insurance

Unsatisfactory

Safety Rating

Inspections

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Deep records on this carrier, only on LoadWrap

SMS BASIC Scores→ Safety & Inspections→ Licensing & Insurance→ Know Your Rights→ VIN Watch & CARB Check→ Get Change Alerts→

Public record

5 events tracked · latest Jul 25, 2026 ↓ Show details ↓

Safety & compliance 4

Apr 13, 2026
Roadside inspection, 7 violations (no OOS).
Apr 7, 2026
Roadside inspection, 4 out-of-service violations.
Dec 16, 2025
Roadside inspection, 11 out-of-service violations.
Apr 9, 2025
Roadside inspection, 7 out-of-service violations.

Insurance 1

Current
No active insurance on file.

Public FMCSA record · blue clean · orange change · red risk.

Contact Details

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Physical Address606 FISH HATCHERY LOOP, SPEARFISH, SD, 57783-8674

Mailing AddressPO BOX 490, SPEARFISH, SD, 57783-0490

Operating Authorities

Authority TypePRIVATE PROPERTY

Carrier OperationA - Interstate

CommonNot Active

ContractNot Active

BrokerNot Active

Operation Classification

Private (Property)Private Only

SMS BASIC Scores

FMCSA safety categories, last 24 months. Above Cutoff = FMCSA flags a problem · Below cutoff = within limits · Clean = no violations.

Unsafe Driving

measure 1.55 · 1 insp with violations

Below cutoff

Hours-of-Service Compliance

measure .46 · 1 insp with violations

Below cutoff

Driver Fitness

measure 4.8 · 6 insp with violations

Above Cutoff

Controlled Substances / Alcohol

measure 0 · 0 insp with violations

Above Cutoff

Vehicle Maintenance

measure 23.07 · 8 insp with violations

Above Cutoff

Source: FMCSA SMS, updated monthly.

Mileage

Annual Mileage1,500 miles

Mileage Year2024

VMT SourceMCS-150 Form

Drivers

Interstate

Intrastate

CDL

Total

Interstate >100mi0

Interstate <100mi0

Intrastate >100mi0

Intrastate <100mi0

Equipment

No equipment breakdown on file with FMCSA.

HazMatYes

Safety Summary

Safety RatingUnsatisfactory

Total Crashes (24-mo)0

Fatal0

Driver OOS50.0% avg 5.5%

Vehicle OOS77.8% avg 20.7%

SmartWay PartnerNo

Last Review02/11/2026

Insurance

AmountNone on file

VerifiedFMCSA · 07/16/2026

Last checked07/25/2026

Quick Facts

StatusActive

TypePrivate Carrier

Fleet10 units

Drivers14

Mileage1,500 mi

MCS-15007/2025

Safety & Inspection Data

Crash Summary

Total Crashes (24-mo)0

Fatal0

Injury0

Tow-Away0

Safety RatingUnsatisfactory

Driver Inspections

Total10

Out of Service5

OOS Rate50.0%

National Avg5.5%

Above National Average

Vehicle Inspections

Total9

Out of Service7

OOS Rate77.8%

National Avg20.7%

Above National Average

Last FMCSA Review: 02/11/2026 | Rated: 04/20/2026

Safety Trends by Year

Roadside inspections and crashes on file, year over year. The red portion of each inspection bar is the out-of-service share; ▲/▼ compares to the prior year.

Inspections · red = OOS

2024

4 · 3 OOS -

2025

4 · 4 OOS ▲

2026

2 · 1 OOS ▼

Crashes

No crashes on record.

Based on FMCSA crash and roadside inspection records (rolling 3-year window). The latest year may be partial.

Out-of-Service Summary Last 24 months

Live FMCSA roadside inspections through Apr 2026, 9 inspections, 7 resulted in out-of-service (77.8% OOS rate).

Driver Out-of-Service 6 OOS

Vehicle Out-of-Service 23 OOS

Live FMCSA roadside inspection records, refreshed monthly.

Roadside Violations by Safety Category Last 24 months

93 roadside violations across 9 inspections, grouped into FMCSA safety-behavior categories. The shaded portion shows how many were serious enough to result in an out-of-service order.

ViolationsOut-of-service

Vehicle Maintenance 60 violations · 18 OOS

Unsafe Driving 19 violations · 5 OOS

Driver Fitness 9 violations · 5 OOS

Hours-of-Service (HOS) Compliance 1 violation · 1 OOS

Other (General) 4 violations · 0 OOS

Categories follow FMCSR violation parts (Part 393/396 = Vehicle Maintenance, Part 395 = HOS; "Other" = general/administrative parts such as 390). Raw violation counts and out-of-service results, not FMCSA percentile rankings, which are not published for property carriers.

Inspection Records (10)

Date	State	Level	Location	Violations	OOS	Driver Viol	Driver OOS	Vehicle Viol	Vehicle OOS	HazMat
04/13/2026	WY	Full (Level I)	NEWCASTLE	7	0	0	0	7	0	-	▲Detail
04/07/2026	WY	Full (Level I)	I90 MM141	12	4	1	0	11	4	-	▲Detail
12/16/2025	WY	Full (Level I)	WY51/GARNER LAKE	22	11	3	2	19	9	-	▲Detail
04/09/2025	WY	Full (Level I)	US 14 EAST MP 0.5	10	7	2	2	8	5	-	▲Detail
03/17/2025	MT	Walk-Around (Level II)	WHITEHALL MT	20	4	0	1	0	3	-	▲Detail
03/04/2025	SD	Driver-Only (Level III)	WHITEWOOD SD	2	1	0	1	0	0	-	▲Detail
12/09/2024	MT	Walk-Around (Level II)	WHITEHALL MT	7	1	0	0	0	1	-	▲Detail
09/25/2024	MT	Walk-Around (Level II)	HARDIN MT	5	1	0	0	0	1	-	▲Detail
08/28/2024	MT	Full (Level I)	COLSTRIP MT	8	0	0	0	0	0	-	▲Detail
05/11/2024	WY	Full (Level I)	I90 MM55	13	5	3	2	10	3	-	▲Detail

Safety Performance Percentiles

FMCSA SMS percentile rankings. Higher percentile = worse performance relative to peers.

Total Inspections9

Unsafe Driving 1 viols

HOS Compliance 1 viols

Driver Fitness ALERT 6 viols

Vehicle Maintenance ALERT 8 viols

Out of Service Orders (2)

OOS Date	Reason	Status	Rescind Date
2026-04-20	Unsatisfactory = Unfit	ACTIVE	2026-05-11
2024-01-22	New Entrant Revoked - Refusal of Audit/No Contact	ACTIVE	2024-05-14

Licensing & Insurance

No insurance history records.

No active insurance policies.

No authority history.

No revocation records.

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Trust Score over time and the complete authority and insurance timeline, not just today.

57/100

Fair

NOT VERIFIED

Every carrier starts at 100. We subtract points for each missing requirement or risk factor below. Verified means all four core requirements pass.

Score breakdown, from 100 to 57

−30

Starts at 100−43 totalFinal 57

Unsatisfactory safety rating−30

Driver out-of-service rate above national average−5

Vehicle out-of-service rate above national average−5

Operating history unknown−3

Verification, 4 core requirements

Active operating authority

FMCSA shows the USDOT registration and authority are active.

Operating authority N/A

Not required for private carriers, a private carrier hauls its own goods and needs no for-hire operating authority (no MC number) under FMCSA.

Insurance on file with FMCSA N/A

Not required for private carriers, a non-hazmat private carrier hauling its own goods is generally not required to file proof of insurance with FMCSA.

Safety rating not Unsatisfactory

FMCSA assigned an Unsatisfactory safety rating.

What's lowering this score

-30

Unsatisfactory safety rating FAILS VERIFICATION

FMCSA assigned an Unsatisfactory safety rating.

-5

Driver out-of-service rate above national average

Driver OOS 50% vs national avg 5.51%.

-5

Vehicle out-of-service rate above national average

Vehicle OOS 77.7778% vs national avg 20.72%.

-3

Operating history unknown

No authority grant date on file.

Where this company lands, risk scales

Driver out-of-service rate−5 of 5

0 pts · low risk−5 pts · high risk

Driver OOS 50% vs national avg 5.51%.

Vehicle out-of-service rate−5 of 5

0 pts · low risk−5 pts · high risk

Vehicle OOS 77.7778% vs national avg 20.72%.

How we calculate the Trust Score

Every company starts at 100

We subtract points for each missing requirement or risk factor. Verified means all the core requirements for that company's type pass. Nothing is added back, the score is a deduction model built only on public FMCSA data. No pay-to-play, no opinions.

Requirements differ by company type

Each company is judged fairly on its own FMCSA obligations. Anything that doesn't apply shows as a grey N/A, not required, never a penalty.

Carrier (for-hire)

Operating authority, authorized-for-hire, insurance on file, safety rating.

Broker

Broker authority + $75k surety bond (BMC-84/85). MCS-150 not required (no fleet).

Freight forwarder

FF authority + $75k bond + BOC-3. MCS-150 not required (no trucks).

Private carrier

Active USDOT + MCS-150 + safety. No operating authority / for-hire / insurance filing required (hauls its own goods).

Crashes are scaled, not flat

Crash history is proportional. We don't apply a flat penalty, we scale it to (a) crashes per vehicle in the fleet and (b) the share of those crashes that were fatal. So a big, safe fleet barely moves; a small fleet with many (and fatal) crashes takes a large hit.

0 pts deductedscaled by rate & severityup to −28 pts

Low end

50,000 vehicles + 1 crash → ~0 pts. A huge fleet with very few crashes per vehicle is almost untouched.

High end

5 vehicles + 3 crashes incl. fatal → large deduction (near the −28 cap). Many crashes per truck, fatal-heavy.

Mechanics: deduction is capped at 28 points, weighted roughly 60% on crashes-per-vehicle and 40% on the fatal ratio. Zero crashes = zero deduction. If fleet size is unknown, only crash severity can move the score (conservative).

Out-of-service rate vs. the national average

Driver and vehicle out-of-service rates are measured against the FMCSA national average, not a flat number. A company only takes the deduction when it sits above the national benchmark, for example “Vehicle OOS 37% vs national avg 20.7%”.

Point reference, the full menu

Every factor and exactly how many points it can remove. Knockout factors (they also fail Verification) are marked.

Factor	Points
USDOT / authority not active with FMCSA knockout	−25
Missing operating authority (when required) knockout	−15
No insurance or surety bond on file (when required) knockout	−25
Unsatisfactory safety rating knockout	−30
Conditional safety rating	−12
MCS-150 biennial update overdue (carriers)	−10
Crashes, rate-adjusted (per-vehicle & fatal share)	0 to −28
Driver OOS rate above national average	−5
Vehicle OOS rate above national average	−5
Very new carrier (under 1 year)	−10
Limited operating history (1-3 years)	−6
Moderate operating history (3-5 years)	−3
Operating history unknown	−3
No public phone number	−3
No public email address	−2

All inputs come from public FMCSA records (operating authority, insurance/bond filings, the SAFER/SMS safety profile, crash & inspection reports). If FMCSA updates a record, the score updates with it. For the full deduction table, see the methodology page.

BLACK HILLS TRENCHING & BORING LLC

Trust Score

Public record

Company Information

Contact Details

Operating Authorities

Operation Classification

SMS BASIC Scores

Mileage

Drivers

Equipment

Safety Summary

Insurance

Quick Facts

Safety & Inspection Data

Safety Trends by Year

Out-of-Service Summary Last 24 months

Roadside Violations by Safety Category Last 24 months

Inspection Records (10)

Safety Performance Percentiles

Out of Service Orders (2)

Licensing & Insurance

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