What departments does Haller Enterprises have?

Haller Enterprises has employees across 12 departments including Entrepreneurship, Customer Success, Human Resources, Program & Project Management, Marketing.

What is the largest department at Haller Enterprises?

The largest department at Haller Enterprises is Program & Project Management with 3 employees.

Where are Haller Enterprises employees located globally?

Haller Enterprises has employees across 4 continents and 4 countries including South Africa, Turkey, Netherlands, United States Of America.

How has Haller Enterprises's team size changed over time?

Haller Enterprises's team has grown from approximately 108 to 114 employees based on available data.

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Haller Enterprises Employee Directory

Q: Who are Haller Enterprises's key employees and leadership?

Haller Enterprises's key employees include: Founder: H. S..

Consumer ServicesPennsylvania, United States201-500 Employees

Haller Enterprises, Inc. is a mid-sized regional contractor specializing in heating, cooling, plumbing, and electrical services for both residential and commercial clients. Headquartered in Lititz, Pennsylvania, with branch offices in Allentown, York, and Harrisburg, the company serves central and eastern Pennsylvania and traces its roots to 1981. 

The firm emphasizes core values such as innovation, excellence, integrity, teamwork, customer focus, empowerment, and safety. It also holds several industry credentials, including an A+ rating from the Better Business Bureau, NATE-certified technicians, and Carrier Factory Authorized Dealer status.

Haller Enterprises Global Highlights

North America
188

United States Of America
188

Africa
1

South Africa
1

Asia
1

Turkey
1

Europe
1

Netherlands
1

Haller Enterprises's Leadership

H. S.
Founder
Mobile Phone
Email
C. C.
Owner
Mobile Phone
Email
M. O.
Commercial Account Manager
Mobile Phone
Email
A. S.
Human Resources Manager
Mobile Phone
Email
B. Z.
Estimator Project Manager
Mobile Phone
Email
C. G.
Marketing Team Leader
Mobile Phone
Email
D. F.
Branch Manager
Mobile Phone
Email
J. B.
Lead Membership Specialist
Mobile Phone
Email

Haller Enterprises Employee Metrics

100%

50%

2026

2025

Civil Engineering & Construction
Retail
Business
Program & Project Management
Sales
Other
Arts & Design

Contact profiles from Haller Enterprises

Name

Title

Contact Info

Location

Last Update

J. S.
Residential Service Tech
Mobile Phone
Email
Jun 26, 2025
J. F.
Associate
Mobile Phone
Email
Oct 17, 2024
J. P.
Change Out Consultant
Mobile Phone
Email
Oct 22, 2024
J. A.
Technician
Mobile Phone
Email
Apr 26, 2025
J. S.
Helper Electrician
Mobile Phone
Email
Apr 26, 2025
K. S.
Plumber
Mobile Phone
Email
Apr 26, 2025
L. B.
Commercial Services Specialist
Mobile Phone
Email
Oct 16, 2024
M. N.
Plumbing Design And Sales
Mobile Phone
Email
Oct 16, 2024
M. Y.
Electrician
Mobile Phone
Email
Apr 23, 2025
M. M.
Hvac
Mobile Phone
Email
Apr 25, 2025

Frequently Asked Questions

What is Haller Enterprises known for?

Haller Enterprises was founded in 1981 operates in the Consumer Services industry; you can contact the main corporate office by phone at

+1-717-625-****

. Explore Haller Enterprises's company overview page for more information.

What is Haller Enterprises's most common email format?

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

How many employees does Haller Enterprises have currently?

Haller Enterprises has approximately 204 employees as of July 2026. These team members are located across 4 continents, including North AmericaAfricaAsia.

Who are Haller Enterprises's key employees and leadership?

As of July 2026, Haller Enterprises's key employees include:

Founder: H. S.
Owner: C. C.
Commercial Account Manager: M. O.
Human Resources Manager: A. S.
Estimator Project Manager: B. Z.

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Haller Enterprises Employee Directory

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