ANDREW HUMPHREY ENGINEERING, LLC
GOLDEN, CO

Andrew Humphrey Engineering, LLC is a boutique electric power engineering firm founded by Andrew Humphrey. Leveraging over 13 years of experience in the electrical engineering and construction industry, the company specializes in diverse projects including substations (distribution and transmission), various types of power plants, oil and gas facilities, water and wastewater treatment plants, institutional, commercial buildings, and casinos. The expertise extends to detailed design work involving one-line diagrams to three-line systems, as well as AC and DC schematic and wiring designs utilizing industry-standard software. Andrew's technical proficiencies encompass developing relay settings for major equipment like SEL, GE, Beckwith, and Basler relays, programming supervisory control, data acquisition systems, and human-machine interfaces. His comprehensive knowledge of the National Electric Code is complemented by hands-on experience in wiring relay panels, testing relays, and overseeing startup and commissioning processes. Before establishing Andrew Humphrey Engineering, LLC, Andrew served as a project manager at a renowned electrical engineering consulting firm and a construction superintendent for a major commercial construction company. His education includes a Bachelor of Science in Electrical Engineering with a managerial studies focus from Rice University and a Master of Science in Electrical Engineering from the Colorado School of Mines. Headquartered with its mailing address at PO BOX 18436, GOLDEN, CO 80402, USA, the firm was registered in Florida on May 29, 2016, under filing number M16000004417. The company's status was last updated with reinstatement on November 20, 2024, following officer and director reports by Andrew Humphrey. Andrew Humphrey Engineering emphasizes delivering high-quality service and value to its clients across various industries such as electric power, oil and gas, water treatment, mining, railroad, casino, and renewable energy. With a commitment to project success—ensuring functionality within budget, schedule, and quality expectations—the company prides itself in detailed startup, commissioning, relay testing, troubleshooting, and offering owner's representation during construction phases. Further inquiries can be directed through their contact number (303) 590-5976 or via their website at andrewhumphreyengineering.com.