Principals

  • Todd Lopiparo: President / Field Superintendent / Project Manager
  • Robert Hakes: Vice President / Estimator / Project Manager
  • Amy Rolph: Front Office Manager

  • Donna Lopiparo: Resource Manager

  • RTC Logo
  • “Where Quality & Service Are Valued.”
  • OR:CCB#98517 | WA:ROBERCIO66LL

Client List

  • Viking Properties
  • ESP Properties
  • Kalberer Food Service
  • Eastport Plaza Shopping Center
  • Norris & Stevens
  • Rreef / Parkside
  • Commerce Investment Inc.
  • P.S. Business Park
  • Realty Trust
  • Papa Murphy's
  • Backyard Bird Shop
  • Remax
  • Norris Beggs Simpson
  • Bob Lamphere Dealerships
  • Sienna Architecture Co.
  • Barry Menashe Development Inc.
  • CJR Inc.
  • Cain Petroleum
  • Consolidated Cellular
  • Yost Grub Hall Architects
  • JPI Development
  • Tri-Met
  • Pioneer Place
  • The Cash Store
  • McHugh Properties
  • Sleep Country
  • Annen Design & Architecture
  • G.B.D. Architecture Co.

Letters of Recommendation