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About

About This Business

WMGB Home Improvement states they offer home improvements 

BBB Accredited Since: 6/13/1990

Years in Business: 42

Products and Services

This company offers sales and installation of glass block, egress windows and vinyl replacement windows.

Photos and Videos

  • image description not provided by submitter

Business Details

Local BBB:
BBB of Michigan
BBB File Opened:
5/15/1990
Business Started:
1/1/1984
Business Incorporated:
5/20/1988
Type of Entity:
Corporation
Alternate Names:
West Michigan Glass Block, Inc.
W.MG.B. Home Improvements, Inc.
WMGB Home Improvements
Number of Employees:
30

Additional Contact Information

Principal Contacts
Mr. Greg Cowan, Chairman of the Board
Customer Contacts
Mr. Tim Willis, President
Mr. George Clark, Vice President
Ms. Julie A. Cowan, Board Member
Mr. Greg Cowan, Chairman of the Board
Additional Phone Numbers
Other Phone: (616) 226-5558
Other Phone: (616) 319-0080

Additional Information

Other Resources
Michigan Department of Licensing and Regulatory Affairs (LARA) Professional Licensing
PO Box 30004
Lansing MI 48909
Phone Number: 517-241-0199
Fax Number: 517-241-9416
https://www.michigan.gov/lara/bureau-list/bpl/resources/contact-the-bureau-of-professional-licensing
[email protected]

Latest Reviews

  • Patricia W

    "I had glass block basement windows installed. They are such an improvement over the old windows and I am very happy with them." ... Read full review

  • Maria S

    "REMOVEDused this company for several projects. They are very customer focused and do great work." ... Read full review

  • Mark L

    "On 11/07/2025 REMOVEDand his assistant installed a glass block window in my garage. Would just like to mention that they did an outstanding job!" ... Read full review

View all Reviews

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