What departments does TIER Environmental Services have?

TIER Environmental Services has employees across 8 departments including Operations, Finance, Administrative, Marketing, Program & Project Management.

What is the largest department at TIER Environmental Services?

The largest department at TIER Environmental Services is Operations with 2 employees.

Where are TIER Environmental Services employees located globally?

TIER Environmental Services has employees across 2 continents and 2 countries including United Kingdom Of Great Britain And Northern Ireland, United States Of America.

How has TIER Environmental Services's team size changed over time?

TIER Environmental Services's team has decreased from approximately 10 to 9 employees based on available data.

TIER Environmental Services Employee Directory

Environmental ServicesPennsylvania, United States51-200 Employees

TIER Environmental Services is an environmental services provider based in Gap, Pennsylvania, with a history dating back to 1993. The company offers a broad range of services, including waste management, site remediation, industrial maintenance, transportation, and lab packing. It operates a Part B permitted hazardous waste treatment, storage, and disposal facility and a solvent reclamation facility in Bedford, Ohio, as well as a vessel cleaning operation in Niagara Falls, New York for high-hazard commodities. Its in-house staff includes project managers, field supervisors, equipment operators, CDL/HazMat-endorsed drivers, and degreed environmental technicians, enabling coordinated execution of projects. The client base spans the Mid-Atlantic region and nationwide, supported by in-house facilities, equipment, and trained professionals to uphold quality, safety, and efficiency.

TIER Environmental Services Global Highlights

North America
19

United States Of America
19

Europe
1

United Kingdom Of Great Britain And Northern Ireland
1

TIER Environmental Services's Leadership

A. W.
Co-Owner & Operations Director
Mobile Phone
Email
S. H.
Controller
Mobile Phone
Email
P. K.
Finance Director
Mobile Phone
Email
C. S.
Office Manager
Mobile Phone
Email
J. H.
Marketing Manager
Mobile Phone
Email
M. H.
Ehs Manager
Mobile Phone
Email
P. M.
Operations Manager
Mobile Phone
Email
L. B.
Project Supervisor
Mobile Phone
Email

TIER Environmental Services Employee Metrics

100%

50%

0%

2026

2025

Community & Social Services
Accounting
Program & Project Management
Sales
Administrative
Other

Contact profiles from TIER Environmental Services

Name

Title

Contact Info

Location

Last Update

A. W.
Co-Owner & Operations Director
Mobile Phone
Email
United StatesMichigan
Jan 26, 2026
S. H.
Controller
Mobile Phone
Email
United StatesPennsylvania
Dec 31, 2025
P. K.
Finance Director
Mobile Phone
Email
Oct 17, 2024
C. S.
Office Manager
Mobile Phone
Email
United KingdomEngland
May 29, 2026
J. H.
Marketing Manager
Mobile Phone
Email
Oct 23, 2024
M. H.
Ehs Manager
Mobile Phone
Email
Oct 17, 2024
P. M.
Operations Manager
Mobile Phone
Email
United StatesPennsylvania
Jul 25, 2024
L. B.
Project Supervisor
Mobile Phone
Email
United StatesNew York
May 29, 2026
A. R.
Environmental Field Technician
Mobile Phone
Email
United StatesPennsylvania
Jul 31, 2024
M. M.
Business Development
Mobile Phone
Email
Oct 23, 2024

Frequently Asked Questions

What is TIER Environmental Services known for?

TIER Environmental Services operates in the Environmental Services industry. The company's main headquarters is located in 5745 Lincoln Highway Gap, Pennsylvania 17527 United States; you can contact the main corporate office by phone at

+1-717-442-****

. Explore TIER Environmental Services's company overview page for more information.

What is TIER Environmental Services's most common email format?

TIER Environmental Services employees' email format typically follows the pattern of . Trying to find reliable and up-to-date employee contact data? Find more TIER Environmental Services email formats with LeadIQ.

How many employees does TIER Environmental Services have currently?

TIER Environmental Services has approximately 51 employees as of April 2026. These team members are located across 2 continents, including North AmericaEurope.

Who are TIER Environmental Services's key employees and leadership?

As of April 2026, TIER Environmental Services's key employees include:

Co-Owner & Operations Director: A. W.
Controller: S. H.
Finance Director: P. K.
Office Manager: C. S.
Marketing Manager: J. H.

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TIER Environmental Services Employee Directory

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