Projects

We successfully completed the rebuild of a 115kV transmission line for a local electric utility cooperative in the Denver metro region. This effort was a part of a broader infrastructure upgrade aimed at enhancing the reliability and capacity of the power grid.

Our team completed a 69kV substation interconnect for a copper mine in Arizona, handling everything from equipment installation and testing to outside distribution work. This project took close coordination with other on-site contractors and showcased the strength of our experience, versatility, and commitment to excellence.

A 20 MWh battery storage system that boost grid reliability and involves civil construction, setting up utility poles, and electrical installations of an 800 kVA transformer, switchgears, and underground raceways.

We provided turnkey mechanical, electrical, and civil construction to deliver a biochar byproduct and methane-capturing facility that handles 130,000 tons of biosolids from landfills annually.

We are providing modern upgrades to a major convention center in Atlantic, NJ. Our mechanical group has reached final completion on the boiler portion of the work and is now focusing on the chiller system upgrade, the next essential phase in modernizing the facility’s critical infrastructure.

In August 2025, we successfully upgraded and relocated a critical high-pressure steel gas main across an active bridge for a multinational electric and gas utility company.

In 2026, the upgraded CUP chiller plant in Syracuse, New York, significantly reduces the university’s steam and chilled water consumption, targeting its largest source of greenhouse gas emissions.

Due to the age of the existing compression equipment at a Midwest gas storage facility, our team successfully constructed two new natural gas compressor stations. The safe completion of the project resulted in meeting base load demand for the largest natural gas distributor.

Installed 16 miles of fiber conduit for a data center campus to power high-bandwidth connectivity, deploying open-cut and HDD under the Monocacy River, and restored impacted areas.

Advancing New Jersey’s RNG efforts, this plant captures and converts landfill gas into clean energy, reducing CO₂ and methane emissions.

Relocating a 15 kV underground system beneath a former steel mill using horizontal directional drilling (HDD) under train tracks and installing switches, raceways, and 130,000 feet of cable.

Our team completed our first Overpressure Protection (OPP) Station project for a utility customer at an LNG Plant in Easton, MA. This project took precise planning, seamless communication, and constant attention to safety.

With over 1.4 million feet installed since 2006, the long-term partnership replaces aging high-pressure pipelines statewide while rigorously protecting Utah’s natural landscapes and wildfire.

Upgraded a 16-mile two-wood transmission line to a single steel double-circuit line across Colorado’s Rockies, airlifting poles and coordinating with multiple agencies to improve reliability for Estes Park.

In 2024-2026, in Nova Scotia, we completed the electrical scope for a 100 MW wind farm. This project brings new jobs, local investment, and clean electricity to Nova Scotians.

In 2025, our team successfully placed a new 16″ steel casing beneath an active rail. Despite limited-access excavation, continuous casing fit-up and welding, and more, our crew safely completed the Jack & Bore installation

We installed 21 miles of new ADSS fiber-optic cable along an energized 115kV transmission line in Vermont for our client through farmland, mud season, snow, and even a frozen swamp. The result was a reliable new fiber network delivered safely, efficiently, and on schedule.

A 5.63-mile transmission line project between Keyport and Belford, features 1.16 miles of access roads, micropile foundations, and substation upgrades adding new 34.5kV breakers, SCADA integration, and control house modifications.

Installation of an 18-mile natural gas pipeline powering a $2.5 billion EV-battery plant with scope including pipeline construction, geotechnical and directional drilling, hydrostatic pressure testing, ecological controls, and site remediation.

Volunteering in northeastern Arizona, our crew erected 18 poles, then installed transformers and 14.4 kV lines, connecting Navajo homes to electricity for the first time.

In 2025, we helped redevelop a former industrial hub into a world-class campus for logistics, ecommerce, and life sciences. Our work helped provide 19,000 jobs and electricity for essential feeders.

This project replaced 445 wood structures with steel monopoles along the Garden State Parkway, using helicopter construction techniques for 14 pole installations to rebuild the 69 kV line.

We helped New Jersey build it’s first RNG plant that turns landfill gas into clean energy, using advanced filtration, tight teamwork, and two-shift construction to meet an aggressive schedule in limited space.

In 2025, we installed two poles and two spans of 230kV conductor as part of the Pediment Battery Energy Storage System (BESS) 230kV Interconnection project. This project was completed on schedule and within budget.

In Kansas, from 2026 through 2032, our Special Projects team will perform outages across five plant sites for a non‑profit electric generation and transmission utility.

This sustainable energy project delivered 35 miles of biogas and HDPE pipeline linking South Dakota dairy farms to the gas grid, converting captured methane into renewable natural gas.

From 2008 through 2012, the Centuri team was called to install and replace 500 miles of ALDYL-A pipe in southern Arizona for the largest natural gas distributor in the Southwest.

Inside a century-old Philadelphia building, we constructed a reverse-osmosis plant producing 2,000 gallons of demineralized water per minute, installing new switchgears, two 480V motor control centers, and two 120/208V power panels.

In 2025, out team completed the Revolution Wind project, delivering 704 MW of renewable energy across Rhode Island and Connecticut.

The istallation of nearly 2,000 feet deep sewer pipe with an extensive dewaterinf and trench shielding, supports a $24 million cargo expansion program at Gary/Chicago International Airport.

In 2026, in Colorado, we are helping bring the Singing Grass Wind Project online by connecting utility-scale wind generation to a substation.

Despite inheriting the project at 25% completion, we delivered a modern CHP steam plant generating 5.6 MW, recycling exhaust heat, and supplying 40% of campus electricity with improved efficiency.

In 2025, we completed our first substation expansion project under a new maintenance agreement with an electric utility company. The expansion increases the utility’s load capacity to support new and emerging customers in Arizona.

In July 2024, Hurricane Beryl struck Houston, causing 2.7 million outages. We rapidly deployed 650 employees, delivering timely, efficient restoration and critical support to 11 affected Texas utilities.

In Fall 2024, Hurricanes Helene and Milton devastated the Southern U.S. Our electric crews mobilized across multiple states, restoring power and providing critical support to impacted communities and utilities.

In 2026, in the Port of Coeymans in New York, we completed the assembly of 84 Advanced Foundation Component sets, supporting the next phase of offshore installation for the Sunrise Wind project.

From 2011-2024, we served as the primary contractor on the SURE project. The scope of work included replacing 668,988 feet of pipe, upgrading 8,862 services lines, and upgrading 16,945 meters.

Earning NECA’s 2024 Excellence Award, Lawrence Township substation ugrade includes the installation of new 13kV and 69kV bus systems, two 69/13kV transformers, six 145kV circuit breakers, and switches on a fast-track schedule.

In 2025-2027, we will serve as the prime EPC contractor for the Texas Resiliency Program. This initiative focuses on hardening the distribution grid, replacing aging infrastructure, and improving storm recovery performance across South and West Texas.

In 2025, our team completed the rerouting of two 345kV lines and the expansion of a 230/500kV tie on the west end of Tortolita Substation in Tucson. This project was completed safely and on schedule.

Over a two-week period, our team successfully installed 8.5 miles of 3/8” overhead ground wire (OHGW) with 96-count optical ground wire (OPGW) in Tucson, AZ, utilizing an MD500 helicopter. The project was completed on schedule and within budget.

Our team engineered, procured, and constructed a 0.5 MW, 2 MWh battery storage facility in West Caldwell, integrating advanced batteries, inverters, transformers, and supporting electrical infrastructure.

In January 2026, we mobilized more than 130 employees to support storm restoration efforts for the Winter Storm Fern. This major winter and ice storm brought heavy snow, sleet, freezing rain, ice, and gusty winds.

We added a third transformer bank, plus circuit breakers, disconnect switches, a CTPT Combo metering unit, and a new control building in Mahopac, boosting capacity and resilience for 35,000 customers.