Our Portfolio

The following are select projects from the firm’s portfolio that highlight some of the diverse and technically demanding facilities we engineer.

Busy construction site with crane and "UNDER CONSTRUCTION" text.

INDUSTRIAL MANUFACTURING

2026

Battery Manufacturing Plant, AZ

Construction for this 2Msf, $2B facility and site development is completing in late 2026. Project features include a 260MW utility substation, 12.47kV power distribution, more than 70 unit substations, manufacturing, and support buildings.

Spacious fire station bay, red doors, Arizona and American flags displayed.

FIRST RESPONDER FACILITY

2025

City of Surprise Fire Stations #309 / #310

Two of many police and fire stations in our portfolio, Fire Station 309 was completed in 2025 as part of the Surprise Pool and Park development with a construction budget for the development exceeding $50M. Volta completed site and facility electrical design for both facilities. Fire station features include a station alert system and 100% backup power supply. Fire Station 310 is currently in design and begins construction late 2026.

Modern Fujifilm building exterior, FUJIFILM sign illuminated brightly at night.

MICROELECTRONIC FABRICATION

2021

FujiFilm Facility Expansion, Mesa, AZ

Project features include cleanroom, tool install, raw material warehouse, two-story office building, UPS power distribution, and EMI mitigation.

Modern triangular building architecture illuminated at night with desert landscaping.

EMERGENCY OPERATIONS / MISSION CRITICAL

2014

Maricopa County Sheriff’s HQ, Phoenix, AZ

Located in downtown Phoenix, this 5-story multi-jurisdictional hardened facility completed construction in 2014. One of the first local facilities of this scale engineered under NEC Article 708 for critical operations, the facility has a distributed redundant power supply with layers of emergency and UPS power distribution throughout. The facility houses a 911 call center, NOC, data center, and multiple departments.

Large industrial pipes with pumps at an outdoor desert facility.

WASTE / WASTEWATER

2008

City of Surprise SPA 1, 8.0MGD Water Reclamation Facility

This wastewater treatment plant features influent, effluent, solids, and oxidation processes in addition to facility management offices. Electrical features include power distribution, advanced motor controls, process instrumentation, and backup power.

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We are actively seeking great client relationships. If you would like to see if you might be a fit, please reach out. We would love to chat with you.

Contact Volta

Red and white Glendale Fire Department Engine 277 at Sun Academy.