Pyr-Tech, Inc. is a licensed fire and explosion investigation company based in the Metropolitan St. Louis area.

We specialize in thorough origin and cause investigations of residential, commercial and vehicle fires and explosions. 

Our internationally certified experts strive to provide the most reliable and trusted service in the fire and explosion investigation industry. We aim to support those who seek the truth. 

Our Locations

The Pyr-Tech Corporate Office is located in Collinsville, Illinois which is in the St. Louis, Missouri metro area. Five investigators work out of the main office and cover the St. Louis Metro Area, Illinois and Missouri.

Pyr-Tech also has a resident investigator, Mr. David Brining, located in Martinsburg, West Virginia.

State Licenses

Virginia 11-3871
Maryland 106-2996
Illinois 117.000365 & 115.001534
West Virginia 56013
Indiana PI20700013
Missouri 2016038605 & 2014011636
Iowa 1543/4423
Kansas A-5833