Celebrating 25 years
of the highest quality industrial hygiene service

Since 1984, D. Schau & Associates, Inc. has provided the highest quality evaluation, testing, consulting and design in commercial and industrial environmental health and safety. From phase I environmental site assessments and air monitoring to project design and management, D. Schau & Associates, Inc. offers excellent response time, reliable results, and competitive pricing. Oversight of all projects is maintained by a certified industrial hygienist and certified safety professional and all associates are professionally trained, certified and licensed.

Many of St. Louis's most recognized landmarks have trusted D. Schau & Associates to be their lead environmental consultant.