+1 734-368-0170


We are the leaders in Electronic Leak Detection for roofing and waterproofing membranes. (ASTM D8231)

Aerial Drone Inspection Services
Roof leaks
Chimney, Brick, Stucco and Masonry water leaks
EIFS and Window Leaks
Leaks in Ceiling
Basement water leaks
Construction Defects
Litigation Cases
General & Electrical Master Contractor
PermaScan Roofing Specialist
Masonry Specialist
SureCoat Waterproofing Authorized Contractor

Contact Info:Direct:
(734) 368-0170        Fax: (734) 753-4845

Email: info@jstdevelopment.com

Michigan Area Locations:
2232 South Main Street
Suite 392
Ann Arbor, MI 48103-6938