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VALIDATED

CARPER WELL SERVICE INC

Trust Score

Excellent Why this score?

Company CheckCARPER WELL SERVICE INC · DOT 384311

30745 S R 7, MARIETTA, OH, 45750

DOT# 384311 MC# 687557 Marietta, Ohio 16 years

CARRIER

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5

Power Units

2

Drivers

2

Crashes (24-Month)

$750,000

Insurance

Conditional

Safety Rating

2

Inspections

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Public record

3 events tracked · latest Feb 11, 2026 ↓ Show details ↓

Safety & compliance 3

Feb 11, 2026
Crash reported (no fatalities).
Sep 30, 2025
Crash reported (no fatalities).
Apr 3, 2025
Clean roadside inspection, no violations.

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

Company Information

Legal NameCARPER WELL SERVICE INC

DOT Number384311

MC Number687557

Entity TypeCarrier

Operating StatusA - Active

LocationMarietta, Ohio

Added03/05/1990

MCS-15011/07/2024

Contact Details

PhoneSign in to view

EmailSign in to view

Physical Address30745 S R 7, MARIETTA, OH, 45750

Mailing AddressP O BOX 273, RENO, OH, 45773

Operating Authorities

Authority TypeAUTHORIZED FOR HIRE

Carrier OperationA - Interstate

DocketMC687557

CommonActive

ContractNot Active

BrokerNot Active

Operating16 years

Company Overview

CARPER WELL SERVICE INC is a FMCSA-validated carrier based in Marietta, Ohio. The company has been in operation for 16 years, registered with the FMCSA on 03/05/1990. The fleet consists of 5 power units and 2 drivers. Annual mileage is reported at 61,257 miles (2025). 2 crashes have been reported with no fatalities. A total of 2 inspections are on file. Both driver and vehicle out-of-service rates are below the national average, indicating strong compliance. The FMCSA has assigned a Conditional safety rating. Insurance coverage of $750,000 is on file through PROGRESSIVE PREFERRED INSURANCE CO.. Active operating authorities include Common. Based on authority, insurance, safety, and compliance data, CARPER WELL SERVICE INC has a Trust Score of 81/100 (Excellent).

Operation Classification

Authorized For Hire

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 0 · 0 insp with violations

Clean

Hours-of-Service Compliance

measure 0 · 0 insp with violations

Clean

Driver Fitness

measure 0 · 0 insp with violations

Clean

Controlled Substances / Alcohol

measure 0 · 0 insp with violations

Clean

Vehicle Maintenance

measure 0 · 0 insp with violations

Clean

Source: FMCSA SMS, updated monthly.

Mileage

Annual Mileage61,257 miles

Mileage Year2025

VMT SourceActual

Drivers

2

Interstate

0

Intrastate

0

CDL

2

Total

Interstate >100mi0

Interstate <100mi0

Intrastate >100mi0

Intrastate <100mi0

Equipment

No equipment breakdown on file with FMCSA.

HazMatNo

Safety Summary

Safety RatingConditional

Total Crashes (24-mo)2

Fatal0

Driver OOS0.0% avg 5.5%

Vehicle OOS0.0% avg 20.7%

SmartWay PartnerNo

Last Review01/03/2025

Insurance

Amount$750,000

Type91X

Effective04/06/2026

CompanyPROGRESSIVE PREFERRED INSURANCE CO.

Policy #CA951140054

Last checked07/12/2026

Quick Facts

StatusActive

TypeCarrier

Fleet5 units

Drivers2

Mileage61,257 mi

Operating16 years

MCS-15011/2024

Safety & Inspection Data

Crash Summary

Total Crashes (24-mo)2

Fatal0

Injury0

Tow-Away2

Safety RatingConditional

Driver Inspections

Total1

Out of Service0

OOS Rate0.0%

National Avg5.5%

Below National Average

Vehicle Inspections

Total1

Out of Service0

OOS Rate0.0%

National Avg20.7%

Below National Average

Last FMCSA Review: 01/03/2025 | Rated: 10/26/2022

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

2025

1 · 0 OOS -

2026

0 · 0 OOS =

Crashes

2025

1 crash -

2026

1 crash =

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 2025, 1 inspections, 0 resulted in out-of-service (0% OOS rate).

Clean, no out-of-service violations in the last 24 months.

Live FMCSA roadside inspection records, refreshed monthly.

Crash Records (2)

Full crash history on file (all years), newest first. This list may show more than the headline Crashes figure above, because that figure follows the official FMCSA 24-month SMS window used for the Trust Score, older crashes still appear here for transparency.

Date	Location	State	Fatal	Injuries	Tow	Vehicles	Weather	Road	Light
02/11/2026	ERLANGER	KY	0	0	1	2	Clear	Dry	Daylight
09/30/2025	ANDERSON (TOWNSHIP OF)	OH	0	0	1	3	Clear	Dry	Daylight

Inspection Records (1)

Date	State	Level	Location	Violations	OOS	Driver Viol	Driver OOS	Vehicle Viol	Vehicle OOS	HazMat
04/03/2025	OH	Walk-Around (Level II)	ZANESVILLE OH	0	0	0	0	0	0	-	▲Detail

Safety Performance Percentiles

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

Total Inspections1

Licensing & Insurance

Form	Type	Insurance Company	Policy	Coverage	Effective	Cancel Date	Method
91X	BIPD/Primary	PROGRESSIVE PREFERRED INSURANCE CO.	CA951140054	$750,000	12/07/2021	11/01/2022	Cancelled
91X	BIPD/Primary	PROGRESSIVE PREFERRED INSURANCE CO.	CA951140054	$750,000	08/10/2021	12/07/2021	Cancelled
91X	BIPD/Primary	EASTERN ATLANTIC INSURANCE COMPANY	TEA340043420	$750,000	08/10/2020	06/29/2021	Replaced
91X	BIPD/Primary	EASTERN ATLANTIC INSURANCE COMPANY	TEA340043420	$750,000	08/10/2020	07/12/2021	Cancelled
91X	BIPD/Primary	BERKLEY CASUALTY COMPANY	6500016	$750,000	08/10/2019	08/10/2020	Replaced
91X	BIPD/Primary	CONTINENTAL WESTERN INSURANCE CO.	6500016-00	$750,000	08/10/2019	08/10/2019	Replaced
91X	BIPD/Primary	PROGRESSIVE PREFERRED INSURANCE CO.	CA 0847440	$1,000,000	07/01/2019	08/10/2019	Replaced
91X	BIPD/Primary	PROGRESSIVE PREFERRED INSURANCE CO.	CA 0847440	$1,000,000	07/01/2019	08/13/2019	Cancelled
34	CARGO	ST. PAUL FIRE & MARINE INSURANCE CO.	VK08302511	$0	07/01/2009	07/15/2018	Cancelled
91X	BIPD/Primary	ST. PAUL FIRE & MARINE INSURANCE CO.	VK08302511	$1,000,000	07/01/2009	07/01/2019	Cancelled
91X	BIPD/Primary	EASTERN ATLANTIC INSURANCE COMPANY	TEA340043420	$750,000	06/29/2021	08/10/2021	Cancelled

No active insurance policies.

Docket	Type	Action	Served	Disposition	Disp Date
MC687557	COMMON	INVOLUNTARY REVOCATION	11/10/2021	DISCONTINUED REVOCATION	11/12/2021
MC687557	COMMON	INVOLUNTARY REVOCATION	10/05/2022	DISCONTINUED REVOCATION	11/01/2022
MC687557	MOTOR PROPERTY COMMON CARRIER	GRANTED	08/21/2009	-	-
MC687557	COMMON	INVOLUNTARY REVOCATION	07/17/2019	DISCONTINUED REVOCATION	08/12/2019
MC687557	COMMON	INVOLUNTARY REVOCATION	07/14/2021	DISCONTINUED REVOCATION	07/30/2021
MC687557	COMMON	INVOLUNTARY REVOCATION	06/15/2021	DISCONTINUED REVOCATION	06/30/2021
MC687557	COMMON	INVOLUNTARY REVOCATION	06/04/2019	DISCONTINUED REVOCATION	06/28/2019

No revocation records.

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81/100

Excellent

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 81

81

−12

−7

Starts at 100−19 totalFinal 81

Conditional safety rating−12

Crashes on record (rate-adjusted)−7

Verification, 4 core requirements

Active operating authority

FMCSA shows the USDOT registration and authority are active.

Authorized for hire

Holds active for-hire (common or contract) authority.

Active insurance on file

Insurance coverage and carrier are on file with FMCSA.

Safety rating not Unsatisfactory

Conditional rating (acceptable, but not Unsatisfactory).

What's lowering this score

-12

Conditional safety rating

FMCSA assigned a Conditional safety rating.

-7

Crashes on record (rate-adjusted)

Crash rate: 2 crash(es) across 5 vehicles (~0.4 per vehicle); none fatal. Scaled to fleet size and fatal severity.

Where this company lands, risk scales

Crash history (rate-adjusted)−7 of 28

0 pts · low risk−28 pts · high risk

Crash rate: 2 crash(es) across 5 vehicles (~0.4 per vehicle); none fatal. Scaled to fleet size and fatal severity.

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.