Please note all those appearing on this list hold an active CIOWTS credential with NEHA. If a credential's expiration date is past due, it is possible the credential holder is working with NEHA to bring the credential up to date. If you have questions with regard to the information posted please contact the NEHA Credentialing Department at 303-756-9090 ext. 310 or email any inquiries to email@example.com.
Find a CIOWTS Credential Holder in Your Area
David Addam BrouilletteBCI Septic
Corey EngelbrechtEngelbrecht Brothers Tiling DBA E.F.I.
Curt L. CoghlanPolk County Public Works
Des Moines, Iowa
Christopher Van Hook
Dingmans Ferry, Pennsylvania
James CassidyState of Delaware - Dept of Natural Resources
Philip C. Ehlinger, Jr.Borough of Doylestown
Philip C. EhlingerBorough of Doylestown
Eugene C. BassettE C Bassett Construction Inc
Edgewood, New Mexico
Charles J. MaatjeC&M Construction
Egg Harbor City, New Jersey
Egg Harbor Township, New Jersey