PS1627 Gwendolyn Brooks College Preparatory Academy-Construction Material Tesing & Inspection Services-K & S Engineers, Inc. Contract PDF: Construction Material Testing & Investigation Services – Gwendolyn Brooks College Prep Other Documents: Amendment 1 – Construction Material Testing & Inspection Services Awarded to: K & S Engineers, Inc. Board Approval Date: 06/15/2009 Related Projects Gwendolyn Brooks College Preparatory Academy 250 East 111th Street Ward 9 : Roseland