About Greenshield Insulation co.: GSI is family owned and operated by Joel Block and son, Eric. As a former co-founder and partner of Great Lakes Insulation, the Block duo branched off and formed their own company; specializing in residential insulation and ventilation services at an affordable price.

Greenshield Insulation co. is located at 10105 West J Avenue Kalamazoo, MI 49009. Please call at 269-743-3121 for more information about their service, office hours, warranty and license.

The areas it serves include Kalamazoo, MI regions.

Its office number is 269-743-3121. Greenshield Insulation co. does not have a web site in our record.

claim or edit listing | add your listing