SHC was founded in 1982 by Gerald J. Karches and his daughter, Chrisann Karches. In January 2024, long time employee, Mitchell Kring, assumed the role as President and CEO. It is the oldest continuously operating asbestos abatement company in Arizona. SHC established itself as a hazardous materials remediation company in 1985 and began lead abatement services in 1991.

Our History

SHC is a financially sound, growth-oriented environmental remediation company. Our staff applies innovative procedures to solve environmental problems for our customers. Our employees strive to be the best at solving environmental issues in a safe and effective manner. Our goal is to do the job right the first time, on time, and within budget. We treat our customers as the reason for the existence of SHC. We also actively promote sound environmental practices within the community by participation in a variety of business and professional organizations.

Why We Give Back

Our charitable contributions are a reflection of our philosophy that it’s essential to support the organizations and initiatives that make a difference in people’s lives. By donating our time, resources, and financial support, we aim to create a better future for everyone.

Whether it’s sponsoring local events, volunteering at charitable organizations, or providing financial assistance to worthy causes, Southwest Hazard Control is dedicated to making a difference. We believe that our contributions not only benefit the community but also strengthen the bonds we have with our customers and employees.