Green Tanner Industrial (GTI) is the Arizona general contractor built for the state’s toughest electrical, mechanical, and industrial construction work. Since 2014, our Chandler-based, self-performing crews have brought more than 30 years of combined industrial construction experience to job sites across the Greater Phoenix Valley and statewide.
Whether you need medium voltage electrical contractors for a hyperscale data center, underground utility contractors for a new commercial development, or an experienced mining construction contractor for outage support, GTI has the local knowledge and technical depth to get the job done. We complete our projects on time, within budget, and with an uncompromising commitment to safety.
GTI self-performs across four core sectors for clients throughout Arizona, from commercial electric construction to industrial construction. Every project is backed by local teams who understand Arizona utility coordination, permitting, and building codes.
Phoenix is one of the fastest-growing data center markets in the country, and GTI is positioned to support that growth. As a trusted data center construction contractor, we deliver mission-critical electrical infrastructure for everything from edge facilities to hyperscale campuses, including work supporting the Microsoft data center in Phoenix.
GTI handles 1,000 to 69,000-volt systems, including medium voltage distribution, switchgear installation, and substation construction for commercial and industrial clients across the Valley.
Our teams provide precision duct bank installation, vault installation, and dry utility trenching for new commercial and industrial developments throughout Arizona.
GTI delivers industrial mechanical and electrical solutions built for the demands of Arizona’s manufacturing plants, refineries, and mining sites. Our certified personnel are MSHA and OSHA trained, making GTI a premier choice for mining construction contractors and industrial outage management anywhere in the state.
GTI supplies mobilized, trained temporary labor to support unexpected industrial shutdowns across Arizona, keeping downtime to a minimum. Past outage and industrial projects include electrical and instrument air upgrades at the Imerys Perlite Mine in Superior, AZ, and the Arizona Mine Smelter Roofline Project.
GTI brings more than 15 years of specialized experience to government and municipal construction projects across Arizona. We understand the compliance requirements, procurement procedures, and attention to detail that state and federal work demands. Our Arizona project history includes electrical and communications infrastructure upgrades at Luke Air Force Base, the City of Phoenix Cesar Chavez Park, and the Town of Gilbert.
Arizona’s climate makes it one of the strongest markets in the country for utility-scale solar and commercial battery storage. GTI provides full electrical integration for renewable energy projects, including solar installations like the 24 MW Mohave Solar and Storage facility. We also install lithium-ion and solid-state battery storage systems that help industrial operations reduce peak demand charges and grid reliance.
GTI is a Sustainable Safety Culture (SSC) certified company. Safety is our top priority on every job site, and our safety standards help keep Arizona projects moving without avoidable delays.
By combining engineering, BIM coordination with 3D clash detection, and construction under one team, we eliminate communication gaps and keep Arizona projects on schedule.
From our Chandler headquarters, GTI serves clients throughout the Greater Phoenix Valley, including Chandler, Phoenix, Mesa, Tempe, Gilbert, and Scottsdale, along with industrial and mining sites statewide across Arizona.
Your facility deserves a contractor who values integrity, diligence, and elite craftsmanship. From our Chandler headquarters to job sites across the state, Green Tanner Industrial is ready to power your next major Arizona build.
Green Tanner Industrial Construction 3125 S. Price Road, Chandler, AZ 85248
Ready to start your project? Contact us today.
