BIM/Virtual Coordination

Our in-house BIM Coordinators provide 3D modeling of new and/or existing spaces with proposed HVAC solutions.


Our experienced team provides design/build services for new HVAC systems including upgrades and retrofits. 

HVAC Service

To ensure a comfortable environment, our TABB Certified service department provides testing, adjusting, and balancing to achieve the optimal HVAC system design specifications.


We employee a team of TABB Certified specialists to ensure your HVAC performs as it is designed to providing optimal heating and cooling in your space.


Mechanical Solutions is a full-service Union MBE certified Mechanical Contractor.  We specialize in providing clients with Project Management, Design/Build, BIM Coordination, Installation, and HVAC Service.  Our team has an unparalleled commitment to our clients bringing over 50-years of experience in the HVAC industry.

Our Team

“You can design and create and build the most wonderful place in the world. 
But it takes people to make the dream a reality.”
– Walt Disney

Todd Weaver

Chief Executive Officer

Bill Begis


Brett Vuagniaux

Chief Financial Officer

Bart Alsop

Vice President Engineering/BIM

Mike Ketchum

Vice President

Jennifer Weiss

Dir. of Marketing & Business Development

Join us. You will thank yourself later.

Over 630






Latest News


Our employees, their families and our clients are of our upmost concern. During this time of uncertainty, we are taking the measures needed to ensure the health and safety of[…]

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March 19, 2020 0

OneLife Fitness – Ballpark Village

Mechanical Solutions was selected by Paric to provide HVAC needs for the new One Life Fitness Center at Ballpark Village. This state-of-the-art facility provides members with not only an indoor[…]

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January 21, 2020 0

2018 Corporate Philanthropy

“When wealth is centralized, the people are dispersed. When wealth is distributed, the people are brought together.” – Confucius Mechanical Solutions was awarded 2nd place at the St. Louis Business[…]

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November 9, 2019 0