Freitag-Weinhardt, Inc.
  • About
  • Services
    • PRECONSTRUCTION
    • FABRICATION
    • PROCESS PIPING
    • ERECTING & SETTING OF EQUIPMENT
    • VESSEL FABRICATION & REPAIR
    • PLUMBING
    • HVAC SERVICE
  • News
  • Contact Us
  • About
  • Services
    • PRECONSTRUCTION
    • FABRICATION
    • PROCESS PIPING
    • ERECTING & SETTING OF EQUIPMENT
    • VESSEL FABRICATION & REPAIR
    • PLUMBING
    • HVAC SERVICE
  • News
  • Contact Us
Picture
Picture
Picture
Picture

MECHANICAL CONSTRUCTORS

Picture
Picture

Trusted constructors since 1883

Picture
This year, Freitag is celebrating its 140th anniversary. Since we began our journey in 1883, we’ve grown to become a nationally recognized firm who excels in mechanical construction services. We’re honored that so many have trusted us for their needs in construction, fabrication, welding, repair services, and more. 
​
 
We’re celebrating 140 years in quality assurance, 140 years of innovation and 140 years of professionalism. Thank you to all our customers for these 140 years. We can’t wait to see what the next 140 years bring! ​


Freitag-Weinhardt, Inc. is a nationally-recognized mechanical contractor based in Terre Haute, Indiana. Founded in 1883, the company has significantly evolved over the years; however, our core values have always remained the same. Our commitment to mechanical construction services, whether in the field or our shop, is second to none. We stand ready to serve you, our trusted partners, every day!

INDUSTRIES SERVED

Picture

FOOD & BEVERAGE

Picture

INDUSTRIAL

Picture

LIFE SCIENCES

Picture

ENERGY


Picture

CASINO

Picture

GOVERNMENT

Picture

EDUCATION

EXCELLENCE IN SAFETY

Picture
Picture
Picture
Picture

SERVICES

Picture

PRECONSTRUCTION

Picture

FABRICATION

Picture

PROCESS PIPING


Picture

ERECTING & SETTING OF EQUIPMENT

Picture

VESSEL FABRICATION & REPAIR

Picture

​PLUMBING

Picture

HVAC SERVICE

VIEW SERVICES
Picture
IN THE NEWS

Freitag-Weinhardt, Inc. Introduces HVAC Service Department
November 14, 2019

Vigo County’s nationally-recognized mechanical contractor, Freitag-Weinhardt, Inc., announces the introduction of their HVAC Service Department to the Wabash Valley. Freitag-Weinhardt and its existing customers collectively identified the marketplace need and the opportunity for the firm to add the HVAC Service Department to their list of growing services.
CONTINUE READING
Picture
Picture

Services

Services

Company

About
Diversity

Support

Contact
News
​Home
812.466.9861

freitag@freitaginc.com

FREITAG-WEINHARDT, INC.
5900 N. 13th Street
Terre Haute, IN 47805
Website Designed by RJL Solutions