DBA: BIOSERV

ENVIRONMENTAL MAINTENANCE SERVICES INC

DOT 693501 MC 924851 Active

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Authority

Common Carrier

Active
Safety
26 inspections

Vehicle OOS: 3.85% (avg 20.7%)

Driver OOS: 14.29% (avg 5.5%)

Fleet
17 units

Drivers: 15

Trailers: 0 (0 owned)

Insurance
BIPD $1,000,000
Cargo On File
Bond —
Community

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Company Details

Physical Address

10 GRAMAR AVENUE, PROSPECT, CT, 06712

Phone Number

(203) 758-5550

Mailing Address

10 GRAMAR AVENUE, PROSPECT, CT, 06712

Cell Phone

----

Email Address

[email protected]

Fax Number

(203) 758-5533

Business Organization

CORPORATION

Operational Classification

PRIVATE PROPERTY;OTHER-MEDICAL & HAZARDOUS WASTE;AUTHORIZED FOR HIRE

Record Changes

Changes detected on this company's public FMCSA record over the last 2 years (legal name, DBA, phone, email, addresses, authority, insurance on file)

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Authority & Compliance

Operating Status: Active

Authority Status

Common Carrier

Active
11 years

Contract Carrier

—
—

Broker

—
—

Authority History

Date Action Type Status
2022-06-01 — MOTOR PROPERTY COMMON CARRIER ACTIVE
2022-05-23 REVOKED MOTOR PROPERTY COMMON CARRIER INACTIVE
2021-05-14 DISCONTINUED REVOCATION COMMON ACTIVE
2020-05-15 DISCONTINUED REVOCATION COMMON ACTIVE
2019-05-14 DISCONTINUED REVOCATION COMMON ACTIVE
2018-11-13 REVOKED MOTOR PROPERTY COMMON CARRIER INACTIVE
2018-05-14 DISCONTINUED REVOCATION COMMON ACTIVE

Revocation History

Authority Type Order Docket # Effective Date
COMMON INVOLUNTARY REVOCATION MC924851 2022-05-23
COMMON INVOLUNTARY REVOCATION MC924851 2018-11-13

Insurance & Bond Information

Current insurance coverage and bond requirements by authority type

BIPD Insurance

Bodily Injury & Property Damage

Active

Required for carriers transporting goods. Covers accidents and property damage.

On File: $1,000,000
Required: $1,000,000
Cargo Insurance

Cargo Liability Coverage

On File

Covers loss or damage to goods being transported.

Status: On File
Required: Yes
Bond Coverage

Broker/Freight Forwarder Bond

—

Required for brokers/freight forwarders ($75K minimum).

Status: Not Required
Required: No (Carriers exempt)
Insurance Requirements by Authority Type

For Profit Carrier

  • BIPD: $750,000 - $5,000,000 (varies by cargo)
  • Cargo: Varies by commodity
  • Bond: Not required

Broker/Freight Forwarder

  • BIPD: May be required
  • Cargo: Not typically required
  • Bond: $75,000 minimum

Insurance Filing History

Effective Date Type Policy # Coverage Insurer Cancel Date Method Status
2025-05-14 BIPD/Primary BAP2037642-13 $1,000,000 KEY RISK INSURANCE COMPANY - - ACTIVE
2024-05-14 BIPD/Primary BAP2037642-12 $1,000,000 KEY RISK INSURANCE COMPANY 2025-05-14 TERM/REPL CANCELLED
2023-05-14 BIPD/Primary BAP2037642-11 $1,000,000 KEY RISK INSURANCE COMPANY 2024-05-14 TERM/REPL CANCELLED
2022-05-14 BIPD/Primary BAP2037642-10 $1,000,000 KEY RISK INSURANCE COMPANY 2023-05-14 TERM/REPL CANCELLED
2021-05-14 BIPD/Primary FBCAT0392304 $1,000,000 ARCH INSURANCE COMPANY 2022-05-14 CANCEL CANCELLED
2020-05-14 BIPD/Primary FBCAT392303 $1,000,000 ARCH INSURANCE COMPANY 2021-05-14 CANCEL CANCELLED
2019-05-14 BIPD/Primary FBCAT0392302 $1,000,000 ARCH INSURANCE COMPANY 2020-05-14 CANCEL CANCELLED
2018-11-07 BIPD/Primary FBCAT0392301 $1,000,000 ARCH INSURANCE COMPANY 2019-05-14 CANCEL CANCELLED
2018-05-14 BIPD/Primary FBCAT0392301 $1,000,000 ARCH INSURANCE COMPANY 2018-11-07 CANCEL CANCELLED
2017-05-14 BIPD/Primary FBCAT0392300 $1,000,000 ARCH INSURANCE COMPANY 2018-05-14 CANCEL CANCELLED
2015-05-14 BIPD/Primary PALGMI001170-00 $1,000,000 PLAZA INSURANCE COMPANY 2017-05-14 TERM/REPL CANCELLED

Safety Performance

Safety rating: Satisfactory

Vehicle OOS Rate

3.85%

National avg: 20.72%

Below average

26 inspections · 1 OOS

Driver OOS Rate

14.29%

National avg: 5.51%

Above average

7 inspections · 1 OOS

Hazmat OOS Rate

-

No hazmat inspections

Total inspections: 26 Last inspection: Jul 8, 2026 Total crashes: 2

FMCSA Inspection Records (26 total)

Detailed inspection history and violations

Jul 8, 2026

D507902089

Level 1 NY ISUZU 54DC4W1B...

Jun 24, 2026

SPB3022052

2 viol.
Level 2 NY ISUZU 54DC4W1D...

Apr 15, 2026

SPC3051571

9 viol.
Level 2 NY MITSUBISHI 4UZBYG11...

Mar 19, 2026

SPT3101411

Level 3 NY MITSUBISHI 4UZBYG11...

Feb 26, 2026

3025006241

3 viol.
Level 1 CT FRHT 3ALACWFC...

Dec 30, 2025

0511000713

Level 3 CT FRHT 3ALACWFC...

Nov 26, 2025

SPE3061259

1 viol. 1 OOS
Level 1 NY MITSUBISHI 4UZBYG11...

Jul 16, 2025

SPA3090167

Level 2 NY MITSUBISHI 4UZBYG11...

Apr 24, 2025

3065A99999

2 viol.
Level 1 CT FRHT 3ALACWFC...

Apr 22, 2025

D304300832

Level 1 NY HINO 4UZBYG11...

Apr 15, 2025

F101510542

1 viol.
Level 3 PA MIFU 4UZBYG11...

Mar 26, 2025

SPQNI03225

Level 1 NJ FORD 1FDWE3FL...

Mar 18, 2025

SPE3020408

1 viol.
Level 3 NY FREIGHTLIN 1FVACWFC...

Feb 20, 2025

SPC3010490

Level 2 NY FORD 1FDWE3FL...

Jan 16, 2025

3120005092

1 viol.
Level 3 CT FRHT 3ALACWFC...
Total Inspections

26

Across all inspection types

Vehicle Inspections

26

FMCSA Accident/Crash Records (2 total)

Detailed accident history and severity information

A portion of FMCSA crash records are reported without a carrier identifier and cannot be attributed to a specific company, so they are not shown on individual profiles. The figures below reflect only the crashes FMCSA links to this carrier.

Feb 9, 2018

NY • NYSP30336990

Tow Away

Fatal

0

Injury

0

Tow

Yes

Nov 7, 2005

CT • CT05-0032110

Tow Away

Fatal

0

Injury

0

Tow

Yes
Fatal Crashes

0

Injury Crashes

0

Total Crashes

2

SMS Safety Analysis

BASIC category violations from FMCSA Safety Measurement System

16

Total BASIC Violations

Data from FMCSA SMS

Unsafe Driving

OK
Violations: 2
OOS: 0

Hours-of-Service Compliance

OK
Violations: 2
OOS: 0

Vehicle Maintenance

OK
Violations: 10
OOS: 1

Controlled Substances/Alcohol

OK
Violations: 0
OOS: 0

Driver Fitness

OK
Violations: 2
OOS: 1

Hazardous Materials Compliance

OK
Violations: 0
OOS: 0

BASIC Categories

Unsafe Driving - Speeding, reckless driving
HOS Compliance - Hours of service violations
Vehicle Maintenance - Brakes, lights, tires
Controlled Substances/Alcohol - Drug/alcohol violations
Driver Fitness - Licensing, medical certs
Hazardous Materials Compliance - Hazardous materials

Industry Benchmark

Compare this carrier's metrics against industry expectations

Inspections

Based on reported mileage

26
Expected: 20 - 200 Within Range

Inspections

Based on power units

0
Expected: 80 - 220 Below Range

Power Units

Based on reported mileage

17
Expected: 50 - 250 Small Fleet

Equipment & Drivers

Fleet size, equipment ownership, and driver counts

Tractors

17

0 owned

Trailers

0

0 owned

Drivers

Total Drivers

15

CDL Drivers: 0
Interstate: 12
Intrastate: 3
Driver Inspections

7

Out of Service: 1
OOS Rate: 14.29%
Driver Distribution
Interstate (>100 mi): 6
Interstate (<100 mi): 6
Intrastate (>100 mi): 0
Intrastate (<100 mi): 3

Cargo & Operations

Cargo types hauled and operational classifications

Cargo Carried

Liquids/Gases Chemicals Paper Products Other

Operation Type

Interstate

Business Organization

CORPORATION

Classification Categories

PRIVATE PROPERTY OTHER-MEDICAL & HAZARDOUS WASTE AUTHORIZED FOR HIRE

Operational Classification

Equipment Overview

17

Power Units

17

Trucks

0

Buses

0

Commercial Vehicles

Ratings & Reviews

Community ratings from brokers and shippers

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