J.H. HASSINGER, INC. Employee Directory

Q: How many employees does J.H. HASSINGER, INC. have currently?

J.H. HASSINGER, INC. has approximately 27 employees.

ConstructionWisconsin, United States11-50 Employees

J.H. Hassinger Inc. (JHH) was started in December of 1985 by Jim Hassinger, as a self-performance masonry and concrete contractor.  In April of 1989, JHH was awarded its first general contract project, the Allenton Elementary School addition in Slinger, Wisconsin. Through hard work and a commitment to customer satisfaction, JHH continued to grow and in 2010, launched their Power division servicing national infrastructure clients, performing general contracting work from coast to coast.  In total, JHH now encompasses four divisions including General Contracting, Self-Performance, Power and Design/Build services, bringing a diverse portfolio and skillset to the Wisconsin and national construction market.

Find J.H. HASSINGER, INC. employees' phone numbers or email addresses

J.H. HASSINGER, INC. Global Highlights

North America
24

United States Of America
24

J.H. HASSINGER, INC.'s Leadership

M. B.
Chief Division Officer - Power
Mobile Phone
Email
M. K.
Vice President At J. H. Hassinger,Inc
Mobile Phone
Email
J. H.
President
Mobile Phone
Email
M. G.
Director Of Preconstruction
Mobile Phone
Email
J. D.
Director Of Business Development
Mobile Phone
Email
B. M.
Director Of Finance
Mobile Phone
Email
J. S.
Senior Estimator / Project Manager
Mobile Phone
Email
S. D.
Architect/Project Manager
Mobile Phone
Email

J.H. HASSINGER, INC. Employee Metrics

100%

50%

0%

2026

2025

Civil Engineering & Construction
Program & Project Management
Accounting
Arts & Design
Business
Other

Contact profiles from J.H. HASSINGER, INC.

Name

Title

Contact Info

Location

Last Update

M. B.
Chief Division Officer - Power
Mobile Phone
Email
United StatesWisconsin
Nov 16, 2025
J. H.
President
Mobile Phone
Email
United StatesWisconsin
Feb 04, 2026
M. G.
Director Of Preconstruction
Mobile Phone
Email
United StatesWisconsin
Jan 27, 2026
J. D.
Director Of Business Development
Mobile Phone
Email
United StatesWisconsin
Aug 10, 2025
B. M.
Director Of Finance
Mobile Phone
Email
United StatesWisconsin
Dec 10, 2025
J. S.
Senior Estimator / Project Manager
Mobile Phone
Email
United StatesWisconsin
Sep 08, 2025
S. D.
Architect/Project Manager
Mobile Phone
Email
United StatesWisconsin
Nov 18, 2025
G. P.
Project Manager Estimator
Mobile Phone
Email
Oct 16, 2024
P. Q.
Construction Estimator
Mobile Phone
Email
Aug 11, 2025
A. T.
Team Success Coordinator
Mobile Phone
Email
United StatesWisconsin
Oct 24, 2025

Frequently Asked Questions

What is J.H. HASSINGER, INC. known for?

J.H. HASSINGER, INC. operates in the Construction industry. The company's main headquarters is located in N60 W16289 Kohler Lane Menomonee Falls, Wisconsin 53051 United States. Explore J.H. HASSINGER, INC.'s company overview page for more information.

What is J.H. HASSINGER, INC.'s most common email format?

J.H. HASSINGER, INC. employees' email format typically follows the pattern of . Trying to find reliable and up-to-date employee contact data? Find more J.H. HASSINGER, INC. email formats with LeadIQ.

How many employees does J.H. HASSINGER, INC. have currently?

J.H. HASSINGER, INC. has approximately 27 employees as of February 2026. These team members are located across 1 continents, including North America.

Who are J.H. HASSINGER, INC.'s key employees and leadership?

As of February 2026, J.H. HASSINGER, INC.'s key employees include:

Chief Division Officer - Power: M. B.
Vice President At J. H. Hassinger,Inc: M. K.
President: J. H.
Director Of Preconstruction: M. G.
Director Of Business Development: J. D.

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