1417 1st Ave East
Kalispell, MT 59901
ph 406.257.6856 | fax 406.257.8919

Working with the great people of Hammerquist Casalegno on the Terminal Improvements project at GPIA has renewed my faith in the collaborative process. Whether working with Mark, John, Elizabeth, or any other employee of Hammerquist Casalegno, the "can-do" attitude to get the project done to the highest level of customer care is a testament to the tremendous depth of character and integrity entrenched into the company culture. It was truly a pleasure to work with Hammerquist Casalegno on this project..
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Northwest Mountain Region

Our Team

HC Team

As a preeminent provider of GCCM services, Hammerquist Casalegno seeks out and employs the best people in the industry. Each member of our staff is committed to providing the highest level of pre-construction and construction services... FOR YOU!

Our Team of knowledgeable and experienced professionals are ready to discuss, identify and commit to achieving critical requirements and key objectives... FOR YOUR PROJECT.

Our message TO YOU; commitments made will be fulfilled!

See for yourself... contact us today!


John Casalegno
John B. Casalegno
Director of Field Operations, Owner
Michael Jakola
Michael A. Jackola P.E.
Chief Executive Officer
Mark Casalegno
Mark V. Casalegno
General Superintendent, Owner
Kirk Hammerquist
Kirk Hammerquist
Co-Founding Partner - Retired
Lori Westphal
Lori Westphal
Project Manager
Cody Hoff
Cody Hoff
Project Manager
Jan Blohm
Jan Blohm
Project Manager
Kayla Casalegno
Kayla Casalegno
Project Manager Assistant
Nick Calles
Nick Calles
Project Superintendent
James Randell
James Randell
Project Superintendent
Coty Warner
Coty Warner
Project Superintendent
Anita Osborne
Anita Osborne
Accounting Manager / Office Manager
Libby Eastman
Libby Eastman
Accounting & Admin Assistant

Working with the great people of Hammerquist Casalegno on the Terminal Improvements project at GPIA has renewed my faith in the collaborative process. Whether working with Mark, John, Elizabeth, or any other employee of Hammerquist Casalegno, the "can-do" attitude to get the project done to the highest level of customer care is a testament to the tremendous depth of character and integrity entrenched into the company culture. It was truly a pleasure to work with Hammerquist Casalegno on this project..
Read More

Northwest Mountain Region