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Grunau Company, Inc.



About Us

Grunau Company, a full-service mechanical systems service provider, designs, installs & services HVAC, plumbing, process piping, electrical, refrigeration, fire protection, & underground utilities for any size commercial & industrial project.

Since 1920, Grunau’s name has been synonymous with innovation, forward-thinking, creative solutions, and a solid reputation. Grunau is customer focused & built on values.

Rep/Contact Info

Sal Angelo
Rowann Dooley
Executive Assistant
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Mrs. Lynn Marie Hancock
Medical Gas Inspections Manager
Katrina Keller
Accounts Payable