Download or read book 2023 Oklahoma PSI Roofing Contractor Commercial Endorsement Exam Prep written by Upstryve Inc and published by Brown Technical Publications Inc. This book was released on with total page 312 pages. Available in PDF, EPUB and Kindle. Book excerpt: Get one step closer to becoming a Oklahoma Commercial Endorsement Roofing contractor with a course designed by 1 Exam Prep to help you conquer the required Oklahoma Commercial Endorsement Roofing Contractor computer based examination. A commercial roofing contractor’s work includes, but is not limited to, installation, renovation, remodeling, reroofing, reconstructing, repair, maintenance, improvement, alteration, and waterproofing of building roofs using a variety of materials, including shingles, asphalt, and metal. Commercial roofing contractors supervise and manage activities or personnel, supply material, and solicit commercial roofing contracts. A commercial roofing contractor may operate as an individual, firm, partnership, or corporation installing or repairing roofs on residential, commercial and industrial buildings. •Dozens of Practice Exams •Helpful Tips to Pass the Test •Learn how to Highlight & Tab Your Books •Test Taking Techniques •Book Overviews •Highlight and Tab Instructions •Hundreds of Test Questions •Math Review •Test Scope & Approved References