ENGINEERING PROCUREMENT CONSTRUCTION EPC PARTNERS OPERATION & MAINTENANCE At the forefront of TECTONology! Tecton's Services fall into one of the following categories:  • Engineering, Procurement and Construction (Design-Build) • Engineering, Procurement and Construction with Investment • General Construction / Contracting   • Operation & Maintenance Over the years, Tecton has built strong capabilities in supporting services that are intrinsic to our  core competencies; we can now offer our expertise to our clients who need such services in the  following areas:  • Design and Engineering Services • Preconstruction Management • Procurement Services