Which Construction Contractor Should You Choose in Petoskey, MI?

John E Green is a national leader in mechanical contracting and fire suppression systems, delivering plumbing, HVAC, and process piping solutions since 1909. We specialize in design-build projects, 24/7 emergency services, and serving industries like Automotive/EV, Healthcare, and Education. Our commitment to safety, quality, and innovation ensures reliable, code-compliant systems for complex projects across the Eastern United States.

Harborview Custom Builders specializes in crafting bespoke residential and commercial structures in Northern Michigan. We combine innovative design with precise execution to deliver custom homes, renovations, and additions tailored to client needs. Our focus on quality craftsmanship and client satisfaction has made us a trusted partner for projects ranging from historic restorations to modern lakefront estates.