PS1558I Various Sites-Geotechnical Investigation-Consultant, Weaver Boos Consultants North Central Project #00000 Contract PDF: Geotechnical Services Other Documents: Amendment 1 – Geotechnical Services Amendment 2 – Geotechnical Services Amendment 3 – Geotechnical Services Awarded to: Weaver Consultants Group North Central, LLC Board Approval Date: 05/14/2010