Division of Occupational and Professional Licensing

 

Approved Backflow/Cross Connection Courses - Maryland Board of Plumbing

 
Point of Contact Business Address Business No.
Michelle Butt
Instructors: Marc A. Wingerd, David Thatcher
Baltimore Metropolitan Chapter of Associated Builders and Contractors, Inc.
1220 B East Joppa Road, Suite 322
Towson, MD 21286
410-821-0351 Ext. 102
Sean Cleary IAPMO Backflow Prevention Institute
18927 Hickory Creek Drive
Mokena, IL 60448
570-341-0370
Richard Contic Washington D.C. Joint Plumbing Apprentice Committee Local 5
8509 Ardwick-Ardmore Road
Landover, MD 207085
301-322-8810
Rick Duncan Sr.
Instructors: Nick Azmo, Paul Patterson
Delaware Rural Water Association
210 Vicker Drive
Milford, DE 19963
302-424-3792
Shelly Fishpaw
Lead Instructor: Russell Wiebking
Pipe Trades Technology, Inc.
7814 Maple Avenue 
Towson, MD 21204-3525
410-638-8731
Arthur Hayes 
Lead Instructor: Russell Wiebking
Plumbers & Steamfitters Local 486
7830 Philadelphia Road
Baltimore, MD 21237
410-866-5313
Diane Kastner Maryland Plumbing, Heating, & Cooling Contractors-MPHCC
10176 Baltimore National Pike, Suite 205
Ellicott City, MD 21802
410-461-5977
Dustin Kruger
Instructor: David Hahn
Kruger Training Academy
P.O. Box 5816
Astoria, NY 11105
917-887-5613
Carroll L. Mathews
Instructor: David Hahn
Integrated Cross Connection Partners, LLC
9015 Bush Creek Circle
Frederick , MD 21704
301-461-5064
James D. Mazzullo
Instructor: Michael Thomas
Washington Suburban Master Plumbers Association
4616 Olden Road
Rockville, MD 20852
301-881-0870
John Phillips JPH Engineering, Inc./Cross Connection Consulting
574 Benfield Road, Suite 130
Severna Park, MD 21146
410-544-7435
Instructor: Larry Rice Local 489 Plumbers & Steamfitters
2 Park Street
Cumberland, MD 21502
301-722-8515
Donald Smith Washington Suburban Sanitary Commission
14501 Sweitzer Lane - 11th Floor
Laurel, MD 20707
301-206-8601
James M. Yacovissi Chesapeake Cross Connection & Yacovissi Mechanical
934 Waterview Drive
Crownsville, MD 21032
301-651-4321
Instructor:
Charles L. Chalk, Jr.
Chalk Instruction
1 Kinwall Place, Apt. 2C
Nottingham, MD 21236
410-665-1522