Construction & Renovation

Our team provides renovation and retrofitting of existing buildings, new multi-million dollar complexes, in-plant modular projects, and service contracts for commercial and industrial clients.

Engineering and Design Services
Mechanical

We have the knowledge and experience needed to evaluate and recommend HVAC and plumbing requirements to meet your needs. We provide sales, service and repair for your mechanical system.

Mechanical
Maintenance

At William E. Walter, we provide 24 hour emergency service, minimizing your critical equipment down time. We offer a wide range of programs that will meet or exceed your needs.

Maintenance Programs
Process Piping

We provide process piping and plumbing services to industries and commercial industry, offering fabrications services for projects of any kind, specific to your needs.

Process Piping
Engineering & Design

A well designed facility needs to include a mechanical system that is energy efficient, encourages productivity, and ensures comfort.

Design and Build
PROUDLY SERVING THE NATION SINCE 1954

Advanced Mechanical Systems

We are a professional contracting firm that specializes in the innovative design, fabrication, installation, and service of the mechanical systems that make up today's dynamic workspaces. We offer the latest design, and service of today's most advanced mechanical building systems; process piping, medical and lab gas systems, air conditioning, heating, ventilation, and plumbing.

What We Do

Our goal is to always provide our customers with the highest quality mechanical systems while respecting your time and money.

HELPING WHERE IT COUNTS

Our Community

For the past 75 years we are investing in our surrounding areas. We are committed to improving the lives of those in our communities, through supporting charities and organizations in the Saginaw and Genesee counties. Through our support and volunteering we help improve the arts, health, and well being of those who live here.

OUR PARTNERS & AFFILIATES

Do You Have a Question?

Get an answer to your question within 24 hours. (All Fields Required)