Andrew Lonseth

Building on several degrees, including a masters degree in business, Andrew has over 30 years experience managing start-ups, turnarounds and complex international business ventures...
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Bill Carruthers

Bill has over 30 years of experience in international business.   In addition to a wide range of successful business activities...

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Lauren Haire

Lauren has over 9 years of experience working in the construction industry in various financial and managerial positions...

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Marty Sievertson

Marty has more than 35 years experience in the construction industry...

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Greg Lotakis

Greg received a B.S. in Civil Engineering from the University of Alaska, Fairbanks in 1998 and an MBA in Sustainable Business from the Bainbridge Graduate Institute...

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Joie Olsen

Joie has a background in real estate sales & leasing, and the management of commercial and residential properties...

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Deb Henderson

Deb brings a wealth of graphic design and marketing experience to the Asani team...

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Founding PrincipaL of PHC Construction


Marty has more than 35 years experience in the construction industry.  He holds a Bachelor of Science degree in construction management from Washington State University and can easily claim he is working his passion.  His calm demeanor and depth of industry knowledge are desirable assets for any project team He has completed a long list of projects in the region including single and multi-family homes, churches, office buildings, schools, banks, retail, healthcare and civil infrastructure. With such a successful track record, Marty and PHC are known for problem solving on paper before costly mistakes are made in the field. His reputation for constructability review and coordination make him an often sought after team member on both public and private projects throughout the northwest.