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About Us

Our Story

Hartmann’s Inc. was founded in 1955 with one goal, to provide products that meet or exceed the customers’ requirements. Hartmann’s Inc. is a WBENC-certified woman-owned business and ISO 9001—AS9100 certified, located in Abilene, Texas, proudly making products in the U.S.A. We ship to customers all over the world, including Japan, Scotland, Mexico, and Ireland.

Our current baseline jobs range from medical to aviation and aerospace to O.E.M. automotive and diesel. Hartmann’s Inc. is known for our rapid prototype development, long production runs, mechanical assemblies, and testing as needed by the customer. Our machine shop produces high-quality parts from our state-of-the-art CNC turning and CNC milling centers as well as our sheet metal fabrication, gear cutting, and welding departments. We are capable of machining parts at tight tolerances in a wide assortment of materials.

Our Parts

CNC Machining


Paradigm Solutions

Additional Services

About Us

About one of the founders:  Pat Hartmann

Patricia Hartmann, at 80 years of age, is still active in the daily operations of her business, along with three generations of family members. Patricia’s management and technical skills for over four decades, in the machine shop industry, an industry not usually associated with a woman owner, are remarkable. Pat makes sure that customers receive superior quality, with no offshore supplier delays, and personal service, design, and state of the art processing. She maintains that the job does not end until the part that Hartmann’s Inc manufactured is satisfactorily installed and operating to customer specifications. The Performance Review Institute certifies and recognizes that Hartmann’s Inc. is a Single Site quality management system in conformance with ISO 9001 – 2015 and AS9100D certified and accredited. This certification makes Pat proud as they have received it for a number of years now.


Why Choose Us

We thrive on giving our customers a true advantage when it comes to consistently superior quality, as we are AS9100 Certified, providing service that begins with design, review, and does not end until the part is satisfactorily installed and in full production. Our clients enjoy the ability to cut warehousing costs and parts inventory requirements due to our comprehensive consignment program. We are capable of machining various materials, including stainless steel, exotic alloys, aluminum casting, and plastics. We specialize in automated production line rails held to tight tolerances.

contact us for more information on what we can machine for your needs. Let our CNC machining add to your bottom line!​

We have two facilities; our main manufacturing plant is located in Abilene, Texas, with our high-tech rebuild and support operations in Jacksonville, Florida.

Precision and Quality

Rapid Prototyping

Extensive Experience

Diverse Capabilities

Inspection and Testing