- June 27, 1997 Oeler Industries, Inc. receives articles of incorporation.
- July 14, 1997 Oeler Industries, Inc. receives our first order from Parkline, Inc. for four Acoustic Louvers.
- September 1998 Oeler Industries, Inc. enters into representation agreement with Lencore Acoustics Company.
- March 1999 Oeler Industries, Inc. receives contract to supply acoustic engine test chambers for Cannondale's new motorcycle production facility in Bedford, PA.
- July 1999 Oeler Industries, Inc. signs a lease for the property at 185 Chapman St. in Sharpsburg, PA.
- March 10, 2000 Oeler Industries, Inc. is awarded the contract to supply Novawall Acoustic Panels and Industrial Acoustics Doors for the O'Reilly Theater in Pittsburgh, PA.
- April 2000 Oeler Industries, Inc. enters exclusive distribution contract for Novawall Stretched Fabric Acoustic Panel System.
- October 2000 Oeler Industries, Inc. Receives contract to supply and install Lencore Spectra Sound Masking in the new Headquarters for Eat'n'Park.
- December 2000 Oeler Industries, Inc. Receives first contract of many to supply and install Lencore Spectra Sound Masking in the world headquarters of Bayer.
- April 2002 Oeler Industries, Inc. purchases the 15,000 square foot property at 4700 Clairton Blvd, in Pittsburgh PA and moves its expanding operation to its current location.
- August 2004 Oeler Industries, Inc. Receives exclusive distribution rights for Sound Seal Products of Agawam, MA.
- September 2004Oeler Industries, Inc. completes acoustics package installation for the Regional Learning Alliance in Cranberry PA
- April 24, 2005 Oeler Industries, Inc. purchases the four remaining beer tap handles from Chiodo's Tavern in Homestead at auction
- August 2005 Oeler Industries, Inc. begins distribution of vibration isolation products manufactured by PAC International, Inc.
- January 2007 Oeler Industries, Inc. launches the new www.oeler.com as an informative resource site for the advancement of acoustic technologies
- March 2007 Oeler Industries, Inc. launches www.soundcontrolforless.com as an
online superstore for acoustic products, making it easier for people to find quality acoustic products.