909-393-5419 Subcontractor Agreement To become an approved subcontractor for SECC Construction, download the required documents . Fill out the form below and attach your completed documents before submitting. ( Please note,that these requirements are subject to change at any time and are just guidelines of what we require.) SECC Subcontractor Safety Questionnaire 2018 SECC Insurance Requirements Attach Files Home About Us Services & Capabilities Safety Career Locations Subcontractor Registration Licenses Minority Business Enterprise (MBE) – CPUC STATE: California CLASS: C-7, C-10, A LICENSE #: 710005 STATE: Arizona CLASS: L-67 LICENSE #: ROC118185 STATE: Nevada CLASS: C-2 LICENSE #: 0044987