This document provides information and resources for evaluating the job performance of a building maintenance supervisor. It includes a sample performance evaluation form spanning 8 pages with sections to rate performance factors, employee strengths and areas for improvement, and signatures. It also lists common phrases to use in evaluations and the top 12 methods for performance appraisal, such as management by objectives, critical incident method, and 360-degree feedback. The goal is to help supervisors formally assess maintenance supervisors' work quality, skills, behaviors and overall job performance.