Electrical Engineering- Residential, Commercial, Power, Street Lighting, Solar
GTR Engineering's knowledge of electrical power engineering has been proven throughout the entire state with the two largest power companies in Arizona, APS and SRP. GTR is one of the leading streetlight design firms in the State of Arizona with over 1,200 completed quality designs. GTR is also one of the leading Solar Engineers in the State.
Our mission is to establish lasting, professional relationships with our clients by providing quality, time sensitive work at a competitive price. GTR ENGINEERING is committed to excellence and is dedicated to each project from start to finish, ensuring the highest quality in a prompt time frame. The GTR team is comprised of articulate engineers & designers dedicated to fair and accurate workmanship, meeting the individual needs and desires of each client.
We currently offer the following services-
• Solar Panel Design - solar panel design/electrical power grid tie in design- commercial and residential from 1KW to 2+MW. Specializing in medium voltage power distribution design 120V to 69KV. Inverter design and photovoltaic solar panel design and layout. Utility coordination and cost estimates. Substation design also available if needed. GTR designs an average of 10 Solar projects per week. All designs are PE stamped. GTR is also the only contract firm to Quality Control check the Arizona Public Service Solar Designs submitted. GTR QCs an average of 100 solar designs per week to make sure they meet all NEC and utility requirements.
• Power Engineering - new overhead (12KV-69KV) power design, overhead rebuild design, new underground power design, underground rebuild design, master planned communities (commercial/residential) and City voltage conversion projects. GTR is currently under contract with APS and SRP with over 1,500 quality designs.
• Electrical Engineering - commercial and residential interior/exterior design (TI / Shell). Type of projects include: restaurants, single and multi-unit dwelling projects, in