AT&T Site Upgrades

This project consists of site modifications to existing sites. Upgrades are being made through to the latest WCS frequency. The current site count is 45 sites and more sites will be released in the coming months. CALTROP anticipates performing work on new site builds in the near future in this market.  CALTROP is completing site acquisition services, as well as performing A&E design services in-house, adding a streamlined efficiency to the project. We work hand-in-hand with AT&T’s compliance and civil vendors, as well as any tower owners on colocations in order to get the sites to site acquisition quickly, and to ensure a smooth handoff to construction.

LOCATION: Sacramento, CA
CONTRACT VALUE: $1 million


  • 61 Site  Modification Projects
  • 45 Sites Issued to CALTROP
  • Site Design Visits
  • Construction Drawings
  • Photo Simulations
  • Tower Analysis
  • Boundary Surveys
  • Structural Modification Designs


  • Site Acquisition
  • A&E Design Services