TENCON is fully insured for both general liability and professional errors & omissions.  Insurance copies are available on request.

Tencon Inc. 



  • Phase I Environmental Site Assessments 
  • Phase II Investigations
  • Vapor Encroachment Screening 
  • Property Transaction Screens
  • Records Search with Risk Assessments ​
  • Asbestos and lead inspections
  • Indoor Air Quality testing
  • Mold assessments
  • UST removal
  • Respirable silica dust sampling
  • EPA permitting
  • OSHA consulting