has been in business in Wisconsin, USA since 1972. At inception A&V
manufactured water treatment specialty chemicals for lakes, ponds,
swimming pools and spas. In 1990 we were one of the first specialty
chemical manufacturers in the world to incorporate environmentally
friendly specifications into our new product development efforts. Today
many A&V products are certified biodegradable by independent certification
companies. In 1991 we established the A&V Envirotech division to develop
and market microbial stimulants, bioaugmentation products and specialty
products for environmental remediation. In 1993 we established the
Heartland Labs division to develop and market consumer problem solvers
based on the new technologies developed in the A&V Envirotech division.
Envirotech is the commercial environmental products division of
A&V, Inc. A&V Envirotech offers a wide range of microbial and enzyme
products for wastewater treatment, process water treatment, municipal
compost, grease trap treatment, and treatment of hydrocarbon contaminated
soil and water.
Heartland Labs, a consumer driven leader in providing innovative specialty
products for homes, recreational vehicles, and boats, is the consumer
products division of A&V, Inc. Heartland Labs products are available
worldwide in hardware stores, home centers, large retail chains, mail
order catalogues, and online retailers.