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DIAL OIL SERVICE SOUTH INC

Trust Score

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Company CheckDIAL OIL SERVICE SOUTH INC · DOT 1425772

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

1010 TIOGUE AVE UNIT 31, COVENTRY, RI, 02816

DOT# 1425772 Coventry, Rhode Island

PRIVATE CARRIER

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10

Power Units

7

Drivers

0

Crashes (24-Month)

Not reported

Insurance

Not Rated

Safety Rating

0

Inspections

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Public record

1 events tracked · latest May 12, 2026 ↓ Show details ↓

Safety & compliance 1

May 12, 2026
Roadside inspection, 1 violation (no OOS).

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

Company Information

Legal NameDIAL OIL SERVICE SOUTH INC

DOT Number1425772

Entity TypePrivate Carrier

Operating StatusA - Active

LocationCoventry, Rhode Island

Added10/14/2005

MCS-15010/01/2025

Contact Details

Phone(401) 821-4447

Fax(401) 821-4449

Email-

Physical Address1010 TIOGUE AVE UNIT 31, COVENTRY, RI, 02816

Mailing Address1010 TIOGUE AVE UNIT 31, COVENTRY, RI, 02816

Other Companies at This Address

Address1010 TIOGUE AVE UNIT 31, COVENTRY, RI 02816

1

Others here

2

Distinct phones

1

Active

Company	DOT	Phone	Status
DIAL OIL SERVICE SOUTH INC this company	1425772	(401) 821-4447	Active
BARLOW & RICHARDS PLUMBING & HEATING INC	984363	(401) 823-3200	Inactive

Note: sharing an address is legal and common (registered agents, virtual offices, business centers). A shared address never reduces the Trust Score.

Operating Authorities

Authority TypePRIVATE PROPERTY

Carrier OperationB - Intrastate (Hazmat)

CommonN/A

ContractN/A

BrokerN/A

Company Overview

DIAL OIL SERVICE SOUTH INC is an private carrier based in Coventry, Rhode Island. The fleet consists of 10 power units and 7 drivers. Annual mileage is reported at 10,000 miles (2024). The company has a clean safety record with zero reported crashes. Based on authority, insurance, safety, and compliance data, DIAL OIL SERVICE SOUTH INC has a Trust Score of 70/100 (Good).

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 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 Mileage10,000 miles

Mileage Year2024

VMT SourceMCS-150 Form

Drivers

7

Interstate

0

Intrastate

0

CDL

7

Total

Interstate >100mi0

Interstate <100mi0

Intrastate >100mi0

Intrastate <100mi0

Equipment

No equipment breakdown on file with FMCSA.

HazMatYes

Safety Summary

Safety RatingNot Rated

Total Crashes (24-mo)0

Fatal0

Driver OOS0.0% avg 5.5%

Vehicle OOS0.0% avg 20.7%

SmartWay PartnerNo

Last Review08/30/2017

Insurance

AmountNot reported

Type-

Effective-

Company-

Policy #-

Quick Facts

StatusActive

TypePrivate Carrier

Fleet10 units

Drivers7

Mileage10,000 mi

MCS-15010/2025

Safety & Inspection Data

Crash Summary

Total Crashes (24-mo)0

Fatal0

Injury0

Tow-Away0

Driver Inspections

Total0

Out of Service0

OOS Rate0.0%

National Avg5.5%

Vehicle Inspections

Total0

Out of Service0

OOS Rate0.0%

National Avg20.7%

Last FMCSA Review: 08/30/2017

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

2023

1 · 0 OOS -

2026

1 · 0 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 May 2026, 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.

Inspection Records (2)

Date	State	Level	Location	Violations	OOS	Driver Viol	Driver OOS	Vehicle Viol	Vehicle OOS	HazMat
05/12/2026	RI	Full (Level I)	RICHMOND RI	1	0	0	0	1	0	1	▲Detail
12/23/2023	RI	Walk-Around (Level II)	RT 95S @ EXIT 19 (HOPKINS HILL	1	0	0	0	1	0	-	▲Detail

Licensing & Insurance

No insurance history records.

No active insurance policies.

No authority history.

No revocation records.

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70/100

Good

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 70

70

−25

Starts at 100−30 totalFinal 70

No insurance or bond on file−25

Operating history unknown−3

No email address on file−2

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

No active insurance / coverage amount on file.

Safety rating not Unsatisfactory

No Unsatisfactory rating on file.

What's lowering this score

-25

No insurance or bond on file FAILS VERIFICATION

No active insurance or surety bond is recorded with FMCSA, and no active authority that would require it.

-3

Operating history unknown

No authority grant date on file.

-2

No email address on file

No public email address on record.

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.