Aerial HVAC units

Why Orion?

Orion is a network of top service providers committed to growing our businesses, creating opportunity for our employees, and providing exceptional service to our customers. Why Orion? Ask our people!  


Partner Companies




Number of trades

Heavy Mechanical Services

Our mission is to be the best Heavy Mechanical services organization in the US by attracting and developing the top technical and managerial talent. We leverage our network of partnerships to provide our people with unparalleled opportunities for growth and to deliver best-in-class quality to our customers.

map of heavy mechanical locations

Our Services

We serve customers with needs across 11 different trades. Our offerings are tailored to fit our customers needs.

Tech inspecting HVAC Controls


Emergency service for customers in our regions

HVAC units inside building

Preventative Maintenance

Proactive long-term care of our customers equipment

Rooftop HVAC plumbing


Helping customers upgrade existing infrastructure

Tech inspecting electrical controls unit


Helping our customers get the most efficient use out of their equipment

LMI Landscapes

Orion Group Expands Commercial Landscaping Platform through Partnership with LMI Landscapes

LMI is Orion’s third partner in the commercial landscaping industry. Orion's national platform partners with exceptional founder-owned

LandCare Management

Orion Group Expands Commercial Landscaping Services Platform through Partnership with LandCare Management

LandCare Management is Orion’s second partner in the commercial landscaping industry. Orion plans to build a national platform by partnering


BuildOps and Orion Group Announce Strategic Partnership to Modernize Mechanical Contracting Space

The BuildOps-Orion Group partnership brings together the best in cutting edge technology and deep industry expertise

Let's Get in Touch

Send us an email or give us a call. Business owners, partners, and job seekers are welcome.