Contact Us

A&B Mechanical Contractors, Inc.
Klein A&B Builders - Plumbing and Mechanical

1611 12 Mile Rd NW, Sparta MI 49345
Hours by Appointment

Office: 616.866.2566 • Fax: 616.866.2564

Brian P. Klein, President/Founder
616.437.6550

Amy Klein, Vice President
616.813.8310

Dennis Wilson, Project Manager
616.540.2169

Cameron Hovey, Estimator
616.308.8844

Jenny Erffmeyer, Office Administrator