Heavy-haul truck moving specialized industrial equipment

Environmental Maintenance Services INC

USDOT registration: Active · August 2026

d/b/a Bioserv

Prospect, CT

Environmental Maintenance Services INC is based in Prospect, CT.

FMCSA lists 17 power units and 15 drivers in its August 2026 release.

USDOT 693501

Representative watercolor; not a photograph of this company or its equipment.

Broker Summary Essential information for booking freight · printable summary

Environmental Maintenance Services INC

Prospect, CT

USDOT 693501 · MC924851

Print / Save PDF
Reported freight
Liquids and gases, Chemicals, Paper products
Insurance filing
Filing information unavailable; confirm with the carrier
Fleet and drivers
17 power units and 15 drivers
Equipment
Straight trucks: 17 owned
USDOT registration
Jun 11, 1997
Reported mileage (2024)
415,685 miles
USDOT status
Active
Published ProHRHQ cohort grade
B
Inspection sample (SMS)
Driver: 19; vehicle: 13
Comparison cohort
2,107 carriers; 17 power units
Watercolor illustration of this carrier's operating category.

Identity, authority, insurance filings, and capability

Representative illustration of freight operations.

A broker-facing snapshot assembled from the available FMCSA record. Data as of August 2026.

Authority, capability, insurance and documentsView details

Carrier identity and authority

Operating classification
PRIVATE PROPERTY;AUTHORIZED FOR HIRE
Operation type
Interstate
Operating radius
Interstate, long-haul (beyond 100 miles)
FMCSA safety rating
Satisfactory
Safety rating date
Dec 31, 2002

Freight categories reported to FMCSA

  • Liquids and gases
  • Chemicals
  • Paper products

Ask the company about current freight and equipment availability.

Fleet capability reported

Power units
17
Drivers
15
Annual mileage reported
415,685 miles
Mileage reporting year
2024

Equipment ownership

Straight trucks
17 owned

Fleet and ownership figures describe the federal filing, not equipment available for a particular load.

FMCSA insurance filings

Filing information unavailable; confirm with the carrier

These are regulatory filing records, not a live Certificate of Insurance. Confirm coverage directly with the carrier or insurance producer before tendering freight.

Verification documents

Carrier-supplied documents are kept private and separate from the public FMCSA record.

  • Insurance documentProvided privately when requested
  • W-9Provided privately during onboarding
  • Operating authority documentCurrent status checked from FMCSA
  • Broker packetPrepared privately for the intended broker
Representative view of a carrier terminal and commercial trucks

History

Representative illustration of a carrier operation.

Federal data release: August 2026. Dates below describe filings and recorded events; USDOT registration is not necessarily the company's founding date.

Registration, mileage and recorded activityView details

Registration and reported mileage

USDOT registration
Jun 11, 1997
MCS-150 filing
Dec 17, 2025
Reported mileage (2024)
415,685 miles

USDOT registration is not necessarily the company's founding date. Mileage belongs to the reporting year shown.

Recorded inspection activity

Recorded inspections
23
States with inspections
4
Latest recorded inspection
Jul 8, 2026 (NY)

Sep 1, 2023 through Aug 31, 2026.

Inspection locations reflect recorded events, not the company's offered lanes or service territory.

Representative watercolor of a driver checking a truck before a trip

Driving with Environmental Maintenance Services INC

Learn about the equipment, schedule, and requirements before applying.

Current openings, job requirements, compensation supplied for each posting, and a direct application path.

Openings and driver informationView details

No current opening is displayed here. Contact the company to ask whether it is hiring.

Open a job to review the carrier's full description and apply through the secure application. Pay, schedules, home time, benefits, and hiring requirements are displayed only when supplied for that specific posting. Fleet and driver counts describe the federal filing, not vacancies.

Transportation professionals working together beside commercial trucks

Registration and safety information

The people and experience behind the operation.
ProHRHQ grade B and federal detailsView details

Federal release: August 2026.

Published ProHRHQ cohort grade B. Method and sources.

Cohort comparison

2,107 carriers with 17 power units.

Published measures and cohort averages
CategoryCarrierCohort average% of cohort average
Unsafe Driving1.391.16119.92%
Hours-of-Service0.220.3268.75%
Driver Fitness0.220.4549.20%
Controlled Substances/Alcohol0.000.020.00%
Vehicle Maintenance3.044.3769.53%
Facts reported in the available federal record
ItemReported result
USDOT registration statusActive
Operating classificationPRIVATE PROPERTY;AUTHORIZED FOR HIRE
Operation reportedInterstate
FMCSA safety ratingSatisfactory
Rating dateDec 31, 2002
Driver inspections (SMS)19 reported; 1 out of service (5.3%)
Vehicle inspections (SMS)13 reported; 1 out of service (7.7%)
Reported crashes (3-year window)0
Crashes involving fatalities0
Crashes involving injuries0
Crashes involving tow-away0
Recorded violations (3-year window)26
Out-of-service violations2

SMS inspection figures use the published SMS reporting window; they are separate from the three-year event totals.

Three-year crash, activity, and violation window: Sep 1, 2023 through Aug 31, 2026. Crash involvement does not establish fault. Fatality, injury, and tow-away categories can overlap.

Check the current FMCSA snapshot and linked authority/insurance records

Confirm current operating authority and insurance before booking freight. This monthly profile is not a current certificate of insurance.

Commercial truck beside an organized carrier terminal office

Contact Environmental Maintenance Services INC

Direct access to the carrier's operation.
Phone and emailView details

(203) 758-5550

samantha@bioservusa.com

Business contact from the public filing; company review pending.

Comments & correctionsSuggest a change to this company pageView form

Thoughts, corrections, or requests?

Tell us what should be corrected or what would make this company page more useful.