Natural Gas

  • Gate Stations
  • Mains and Services
  • Meter Replacement


ULS provides safe construction and maintenance services to the water industry in Southeastern Pennsylvania. ULS provide turnkey infrastructure construction of new systems and existing systems.

  • Water main service
  • Water main installation
  • Hydrostatic testing
  • Pipe cleaning
  • Pipe pigging

Transmission Pipeline

ULS Provides Turn-key Design Build capabilities including:

  • Engineering and Design
  • Main and service installation
  • Replacement of aging systems
  • Renewals
  • Regulator Station
  • Hydrostatic testing
  • As Built Documentation


  • Conduit and Manholes
  • Installation of Fiber Optic Cable, copper cable and duct systems
  • Cable Plowing, cable pulling, innerduct placement, rodding, cleaning and splicing
  • System maintenance

Paving & Restoration

  • Sidewalk /concrete
  • Asphalt paving
  • Milling & overlay Trench Restoration
  • Lawn and sod trench restoration

Areas of Service