About Us 

Chuck Harbaugh      CHarbaugh@prosystemselectric.com          303.525.6035

President, Owner & Master Electrician

Chuck has been involved in the electrical community all his life. The son of an Electrical Contractor he spent his summers learning the trade and earning his Journeymen’s license. Upon graduation from the University of Iowa he relocated to Colorado to work in the Electrical field in Contracting, Carter Administration, Solar Power and for over a decade in Electrical Sales and Distribution.  With a burning desire to own his own company he established Pro Systems in 1993.


“At Pro Systems our mission is to provide our customers with outstanding workmanship on every project. We believe in a safe and effective professional workplace where quality, value, and professional standards are more than slogans. We believe our people make the difference”

Chuck Harbaugh 

Bryan Bouck          BBouck@prosystemselectric.com                      303.525.7502

Sr. Project Manager: Residential Electrical 

Bryan has been in the construction industry since 1977 after graduating from high school in Southern California and has built close to 4,000 homes over the years. Working in the trades and then moving on to work with National Home Builders and General Contractors in Southern California. In 1996 Bryan relocated with his family to the beautiful state of Colorado where he has continued his construction career running projects for Centex Homes and D. R. Horton. In mid-2004 he accepted his current position with ProSystems Electric.

John Hiltz          jhiltz@prosystemselectric.com                                  303-946-9291          

Operations Manager, Master Electrician 600298

Joining Pro Systems in 2003, Earning his Residential, Commercial and Masters Licenses.  Jon brings endless energy, skill and leadership to our field organization.  Jon manages the field operations for Single Family and Multi-Family projects, (completing on time with-in budget) front range projects. Jon demonstrates his leadership and problem solving skills daily. Jon is a husband, father, homeowner and a example  for our young men teaching the spring and fall apprenticeship (Pro School ) classroom training.

"Quality on time work is my expectation and falls in line with company goals and objectives. Seeing a young man earn his State License, purchase a house, take ownership over his life, men, trade and your project is extremely rewarding to me. Makes the daily challenges of Electrical Contracting well worth while"

John King          JKing@prosystemselectric.com                                 303.524.5150

Sr Project Manager   

Joining ProSystems in 2013 John brings an extensive background in the electrical construction of large complex projects in a variety of market sectors enabling ProSystems to expand it's services while entering new markets and a diversified customer base. John has over 35 years of electrical construction experience managing business development, pre-construction, and project delivery of Healthcare, Avaition, Judicial, Correctional, Sports, Entertainment and High Rise structures.  Prior to joining ProSystems John served as Divisional Manager for Anelo Electrical Construction, resposible for daily operations of the Miami, Tampa, and Atlanta Branch Office. Previous roles include Director of Pre-Construction and Chief Estimator for one of the largest electrical firms in Denver. 


Denise Gerling          DGerling@prosystemselectric.com               720.221.5421

Office Manager 

Denise joined the Staff at Pro Systems after leaving the hospitality industry after 19 years. Denise brings  expertise, professionalism, and corporate ingenuity to our office; as well as the teamness developed through her professional career. Born in Texas raised on a small Iowa farm, graduated U of I "Go Hawks" Denise bring solid Midwest values and work ethic to our staff.

"After 19 years  of  Restaurant management, the change to Electrical Construction and really being a part of a team has been fantastic. I look forward to working with your firm and accounting staff"

Bruce Miner        BMiner@prosystemselectric.com                     303.525.5085

Sr. Project Manager 

Bruce was one of the founders of ProSystems, Professional Electrical Systems, Inc. having been in the electrical trade since 1987. In 1985 after graduating from high school in Sturgis South Dakota he traveled around the country doing construction before attending Western Dakota Technical Institute majoring in industrial electronics and graduating in 1990. Other technical skills in the electrical trade consist of: McCormick estimating, Lutron Lighting Controls, Contractor Exam Center, and Red Rocks Community College. Bruce has worked on such projects as;


Denver International Airport                                Qwest Communications, Aurora CO.            Buckley Air force Base, Aurora CO.

Rocky Mountain Harley Davidson, Parker CO.  Comcast Communications, Parker CO.         The Regional Trail,Thornton CO

Jefferson County School District                          Vestas Blades factory in Brighton CO.          Quaker Steak and Lube, Westminster CO.

Marriot Residence Inn, Austin TX                        TRW, Mesa AZ


Scott Herdt          sherdt@prosystemselectric.com                           720-205-6440  

North Area Project Manager




Dan Griego         dgriego@prosystemselectric.com                           720-205-6473     

Commercial Projects