INDUSTRIAL AND COMMERCIAL

Aerogear Industries

Hydro Environmental Tech.

Aetna Life & Casualty

J & L Tool Co.

Allied Signal

Kement Park Landfill

AMF Cuno

Lake Eyelet Manufacturing Co.

Athens Industries

Lincoln Environmental Inc.

Atlantic Detroit Diesel Allison

Marin Environmental Inc.

Atlantic Precision Spring

MBG Tire Co.

Bell City Construction

McDonald's Corporation

Bell Power Systems

Medallic Art Co.

Benjamin Altman & Associates

Merriam MFG. Co.

Berlin Steel Construction

Miller Oil Co.

Bill’s Gulf

Mongillo Foundation

Blakeslee Prestress

New England Environmental

Charter Arms

New Life Strip & Finish

CJ Enterprises

Norden Systems, Div. of United Technologies

Conneco Environmental

Northeast Environmental Services, Inc.

Connecticut Centerless Grinding

Northeast Shaped Wire

Connecticut Tool & Manufacturing

North Haven Construction Corp.

Consumers Applied Technology

Peerless Tool

Dairy & Energy Stop

Rex Forge Inc., J.J. Ryan Corp.

D & S Auto Body

Revere Aerospace & Transducers

Diamond Inc.

R. M. Jones & Co.

DMC Concrete Company

Safeco Insurance

Don Stevens Tire Co.

Safe Environmental

Dunham Bush Inc

Sherwood Tool

Economy Spring, Inc

Superior Products

Educational Play Care

Sweetheart Cup Company

Electro-Methods, Inc

Textron Lycoming

Environmental Risk Limited

Tobacco Valley Sanitation

Environmental Services Corporation

Torrey S. Crane CO.

General Oil

U.S. Chemical

Geological Services Corporation

Waterbury Plating

Gibbs & Wire  Steel

Winchester Electronics Div., Litton Systems, Inc.

Golf Quest

Yellow Freight Systems

Gordon Corporation

Hayden Machinery

Handex Environmental