Roofing & Waterproofing Expert Witnesses and Consultants
Narrow Results by State:  

Experts by Topic

Experts in the forensics of water penetration through various methods of construction and applicable codes, product failure and related construction claims.
The listings below are all Roofing & Waterproofing expert witnesses and consultants.

Expert Listings

Mark VandersliceRoofing & Waterproofing Forensics, Inc.
Mark Vanderslice
Yorba Linda, CA
Roofing & Waterproofing Forensics, Inc. is simply and solely a full service roofing and waterproofing consulting firm. Our specialty is related to all aspects of the exterior building envelope weatherproofing systems and complex leak investigations.

W. John Kulwiec, AIA, CSI, NCARB, ICCKulwiec Group/Architects
W. John Kulwiec, AIA, CSI, NCARB, ICC
Santa Paula, CA
Forensic Architecture. Registered in CA, 1963; also AZ, CO, NV, & WA. 30+ years architectural exp: Observation of Various Projects; Analysis of Construction Methods in relation to Working Drawings, As-Builts, & Change Orders. Standard of Care issues.


Alabama, Alaska, Arizona, Arkansas, California, Colorado, Connecticut, Delaware, District Of Columbia, Florida, Georgia, Hawaii, Idaho, Illinois, Indiana, Iowa, Kansas, Kentucky, Louisiana, Maine, Maryland, Massachusetts, Michigan, Minnesota, Mississippi, Missouri, Montana, Nebraska, Nevada, New Hampshire, New Jersey, New Mexico, New York, North Carolina, North Dakota, Ohio, Oklahoma, Oregon, Pennsylvania, Puerto Rico & USVI, Rhode Island, South Carolina, South Dakota, Tennessee, Texas, Utah, Vermont, Virginia, Washington, West Virginia, Wisconsin, Wyoming, Alberta, British Columbia, Manitoba, New Brunswick, Newfoundland and Labrador, Northwest Territories, Nova Scotia, Ontario, Prince Edward Island, Quebec, Saskatchewan, Yukon,