We are proud to announce that WMGB has been accepted into Pearl’s prestigious Contractor Advantage Network. Working with an elite network of highly-skilled contractors, agents, and brokers as well as savvy homeowners who prioritize health, energy-efficiency, and low home operating costs, Pearl-certified homes command a 5% sales price premium. 

When WMGB Home Improvement first opened in 1984, they set out with the mission to provide exemplary home remodeling in Grand Rapids, MI and the surrounding areas. They have enjoyed more than 30 years of successful customer service. Initially starting out providing residents with glass block basement windows, they have since expanded to home insulation, egress window systems, replacement windows, and much more in western Michigan.

“Pearl certifies installations and improvements,” said Pearl CEO, Cynthia Adams. “Only a small number of elite contractors with a record of high quality work and customer service are accepted into the network. WMGB Home Improvement is a perfect fit, and we’re delighted to work with them to help consumers capture the full value of solar and efficiency improvements in their homes.”

As a Pearl Contractor Advantage contractor, WMGB’s high efficiency improvements can now receive Pearl Certification. This recognition provides the homeowner a detailed record of a home’s high-performing features, including efficiency assets such as insulation, heating and cooling systems, ventilation, solar panels, and smart devices.

When marketed properly, Pearl Certifications add, on average, 5% or more to a home’s sales price.

Pearl Certification was founded by experts in energy efficiency and residential construction to help homeowners make their homes more comfortable, healthy, and energy-efficient. Pearl also works closely with real estate agents and appraisers so the energy-efficiency improvements are visible at the time of sale, adding value to the home.

We are excited to be able to provide WMGB’s customers with a Pearl Certification Report detailing their home’s high-performing features. We believe that our partnership is one that will bring the Western Michigan region healthy, comfortable, and energy-savings benefits for years to come.


Pearl Certification is a national firm that provides third-party certification of high-performing homes: homes with “performance assets” that make them healthy, safe, comfortable, energy and water efficient. For more information, visit https://pearlcertification.com/.

WMGB Home Improvement is a window and insulation installation specialist serving Michigan since 1984. They offer quality window and home remodeling services. For more information, visit https://www.wmgb.com.