Grid Modernization & Upgrades
Upgrading infrastructure
IMPROVED SYSTEMS
Pierce Powerline supports grid modernization efforts that strengthen system reliability, improve resiliency, and prepare electrical infrastructure for the future of energy. Our modernization services focus on upgrading aging powerline systems, integrating smart grid technology, and expanding capacity to support renewable and distributed energy resources.
By combining construction expertise with advanced technologies, we help utilities build smarter, more resilient grids capable of withstanding extreme weather, accommodating growing demand, and delivering power more efficiently.
Grid Modernization Capabilities:
Grid Hardening & Resilience
We reinforce and upgrade infrastructure to withstand increased electrical loads and severe weather conditions. Services include pole replacement and reinforcement, undergrounding distribution lines where appropriate, and system hardening to reduce outage risk and improve recovery times.
Substation Modernization
Pierce Powerline upgrades substation equipment and control systems to enhance capacity, reliability, and flexibility. This includes replacing transformers and switchgear and modernizing control and protection systems to support bidirectional power flow from distributed energy resources.
Distribution Automation
We install automated reclosers, smart switches, capacitors, and related devices that enable self‑healing grid functionality. These technologies automatically isolate faults and reroute power to minimize outages and improve restoration times.
Sensor Deployment & Grid Intelligence
Our crews install line sensors, temperature monitors, and monitoring devices that provide real‑time insight into system performance and asset health. These tools support predictive maintenance, load management, and improved grid stability.
Transmission System Upgrades
We construct new high‑voltage transmission lines and upgrade existing conductor systems to increase capacity and support the delivery of power from remote renewable energy sources.
Advanced Metering Infrastructure (AMI)
Pierce Powerline supports the deployment of smart meter systems that enable detailed energy usage data, automated outage detection, and improved communication between utilities and customers.
Energy Storage Integration
We assist with the integration of utility‑scale and grid‑connected energy storage systems, helping balance supply and demand and support renewable energy generation.