Welcome to IIBEC-Chicago

IIBEC-Chicago is a not-for-profit, professional association of building enclosure specialists and is an affiliated chapter of the International Institute of Building Enclosure Consultants (IIBEC).  Our members specialize in design, investigation, repair, and management of roofing, exterior wall, and waterproofing systems.

Member Info

Full Name
Mahar, Douglas E., RRO
Membership Classifications
Consultant or Consultant Affiliate
RRO #
0950
Company Name
MTech Roofing Solutions, LLC
Address
P.O. Box 450
City
Wheaton
State
IL
Zip
60187-0450
Phone
(630) 777-8024
Email
dmahar@mtechroofingsolutions.com
Service Categories
Roof Consulting, Roof Inspections