Other Services


In addition to providing commercial environmental inspections and commercial property inspections, National Inspection Services offers a number of ancillary services. If you need a real estate assessment service that is not listed here, we invite you to contact us. We may in fact provide that service, or we may be able to refer you to someone who does. We have built an extensive network of real estate industry relationships in our 40-plus years of operation.

Expert Witness Services

Our professionals can provide effective expert witness services for plaintiffs or defendants in real estate litigation. As always, National Inspection Services handles our clients' needs from beginning to end. We will complete an initial inspection of the property in question, provide support for settlement negotiations, render depositions, and testify confidently and lucidly in court.

  • Eminent Domain Cases
  • Market Appraisals
  • Relocation Studies
  • Utilization Studies
  • Remediation Oversight
  • Regulatory Closure

Expert Witness Case List
"Your expert witness skills and assistance have resulted in precedent-setting case law. We congratulate you and your abilities and your courtroom successes."

Bill Ritter, Former Governor, State of Colorado

"CSURF has been working with Bill Warren and National Inspection Services for more than 25 years. The knowledge, expertise, and especially the service we have received have been great!"

Kathleen Henry, Colorado State University Research Foundation

Contact National Inspection Services for a quote for your inspection needs