Since 1983, Investco has provided strategic management of a real estate portfolio owned and developed by its principals. The ... diverse portfolio includes industrial, retail, office, multifamily and agricultural properties. In addition, Investco oversees affiliated operating companies who provide services that include property development and management, leasing, manufacturing, distribution and home building. Family owned and operated for nearly 40 years, we are headquartered in Sumner, WA. Investco is committed to creating value today and for future generations. read more