Tia joined our office in 2007 with 5 years of expereince in Systems Administration, Office Management and Marketing. Tia started out handling all of our marketing tasks and now she also handles all of our front office and IT tasks as well.

When not at work you can catch Tia spending most of her free time with her dog Kita.Marc Liechti: President Bob StaufferJoe MatulevichAaron McConkey, P.E.Jeff Goudreau, EITTia CelentanoProfessional LicensesProfessional MembershipsSitemapClientsPortfolioCompanyHomeCivil EngineeringAPEC Engineering, Inc. - Serving Northwest Montana since 1998:
Kalispell, Bigfork, Whitefish, Polson, Eureka, Libby, Columbia Falls, and Troy.ServicesTia Celentano,
Admin / Marketing / IT About Our Team