Electric Power Transmission

Halff excels in the routing, siting, permitting and design of high-voltage electrical transmission systems. Our multidisciplinary staff delivers comprehensive project execution, from initial lidar and surveys to permitting, SUE/utility coordination, engineering, bid-phase support and field coordination.

Our key capabilities include:

• • Structural analysis and design for various pole types
  • Plan and profile development
  • PLS-CADD modeling
  • Environmental studies
  • Permitting assistance
  • Bid document preparation and construction contract support
  • Lidar verification and as-builts
  • Standards development

Halff also provides construction phase services such as RFI response, QA/QC oversight and as-built verification.

➔ Safety is our priority.  We work with our clients to safely deliver highly resilient transmission system designs. Our expertise spans transmission line new builds, re-builds, overhauls, reconductors, pole and structure replacements, substation cut-ins and right of way services.

➔ Diverse field experience you can trust.  Halff has successfully delivered services in supporting upgrades of overhead transmission systems in diverse settings, including urban, suburban, rural, environmentally-sensitive and high-congestion areas. We have collaborated with municipal utilities, electric cooperatives and investor-owned utilities on projects ranging from short urban spans to multi-mile transmission corridors, including demolition and decommissioning efforts.