Our Team


JCSE, LLC is a national company with expertise in building materials and practices. Our CEO, Jeff Coronado, is a licensed Professional Engineer and licensed Structural Engineer with a career spanning more than 30 years. 

Our multilingual team is skilled across multiple disciplines and provides the following services:

  • Building forensics (cause of origin/loss investigations)
  • Loss remediation & reconstruction protocol
  • Litigation support
  • Seismic evaluation and/or strengthening of existing structures
  • Strengthening of historic landmark structures
  • Peer review of proposed designs
  • Plan check reviews
  • Complete set of construction documents for repairs, alterations or additions