Expanding HVAC Expertise Across the Rockies

Gritton & Associates is joining forces with Midgley-Huber to form MH Gritton, creating a stronger network to serve customers throughout the Rocky Mountain region.

Together, our teams bring decades of technical expertise, strong manufacturer relationships, and a shared commitment to customer success. This partnership expands our resources and capabilities while preserving the trusted service that has defined both companies for generations.

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Expertise That Moves Your Projects Forward

MH Gritton gives customers the knowledge, resources, and support to navigate complex HVAC challenges with confidence, from product selection and system design to project execution and beyond.

With a broader portfolio and expanded capabilities, we’re better positioned to help contractors, engineers, and building owners find the right solutions, solve challenges efficiently, and deliver better-performing buildings.

Our Manufacturers

We partner with leading HVAC manufacturers to deliver high-performance solutions including chillers, air handling units, heat pumps, building automation systems, indoor air quality technologies, and custom HVAC equipment for commercial and industrial applications.

MH Gritton is proudly part of the Ambient Collective

Ambient Enterprises is a collective of HVAC design and implementation experts, each entity esteemed in their respective regions, with decades of experience. Our experts merge craft with care, delivering safety, comfort, and highly efficient, sustainable solutions for spaces that matter most: healthcare, commercial,
and residential.

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