Credentials:

• Board Certified in Noise Control Engineering 
• Registered professional engineer: NY, NJ, MD, VA, and Ontario
• Fellow, Acoustical Society of America
• Fellow, Acoustical Society of Mechanical Engineers

Partial Listing of Consulting Clients continued:

• Rocky Gorge Homes, LLC, McLean, VA
• Gibbs and Haller, Lanham, MD
• DaneIL P. HASER, Falls Church, VA
• Becht Engineering, Woodstock, MD
• Institute of Noise Control Engineering (INCE-USA), Ames, IA
• Venable LLP, Towson, MD
• Robson Lapina, Inc, Lancaster, PA
• BFI Waste Services, Capitol Heights, MD
• LES JENKINS FAMILY FUN PARK, Glen Burnie, MD
• Quest International, Owings Mills, MD
• Carl Zeiss MicroImaging, Inc., THORNWOOD, NY
• Global Manufacturing, Inc., Little Rock, AR
• Quest International, Owings Mills, MD
• Vannoy & Assoc., Silver Spring, MD
• Robson Lapina, Inc, Lancaster, PA
• Maryland Realty Investment Corporation, Baltimore, MD
• Larner Investments, Catonsville, MD
• Britt Construction, Inc., Chantilly, VA
• Schnabel Engineering Assoc. - North, Baltimore, MD
• Ashcraft & Gerel, Washington,DC
• NIH - NINDS, Bethedsa, MD
• Mitchell & Best, Rockville, MD
• ANToine Nixon,greenbelt,MD
• Tony Nixon,greenbelt,MD
• NIH - NINDS - MRI Measurements,Bethedsa,MD
• Offutt Horman & Burdett,,MD
• Thomas P. Maroney, LC, Charleston, WV
• Robson Lapina, Inc, Clifton Park, NY
• Jon C. Poulson, Accomac, VA
• The Plan Source, Inc., Manassas, VA
• Hyde Park Holdings, new York, NY
• Institute of Noise Control Engineering (INCE-USA), Ames, IA
• Mendoza, Ribas, Farinas & Asso, Rockville, MD
• Alcoa, Rockdale, TX
• Trammell Crow Company, Fairfax, VA
• Architectural Support Group, Glen Burnie, MD
• J. Roland Dashiell Realty Co., Inc., Edgewater, MD
• Ashrae, Atlanta, GA
• Architectural Support Group, Glen Burnie, MD
• Development Facilitators, Inc. (dfi Inc.), Saverna Park, MD
• Associated Laboratories, Dallas, TX
• CARRHOMES, Inc., Annandale, VA
• Chen, Walsh, Tecler, McCabe, Rockville, MD
• National Institute of Standards and Tech., NVLAP, Gaithersburg, MD
• Centex Homes, Gaithersburg, MD
• Lerch, Early & Brewer, Bethesda, MD
• Snow Ridge Community Trust, Blakeslee, PA
• Office Connection, Pocono Lake, PA
• NASA
• George W. Westervelt, Stroudsberg, PA
• Montgomery College, Rockville, MD
• Development Facilitators, Inc. (dfi Inc.), Severna Park, MD

• Applications of instruments
• Building acoustics
• Calibration issues 
• Community noise measurements 
• Consulting
• Expert witness testimony 
• HVAC noise control
• Industrial noise measurement
• Measurement methods development 
• Noise prediction 
• Standards development 
• Technical information
• Training in basic, intermediate, and advanced acoustics and noise contol

Partial Listing of Consulting Clients :

• Carroll County, MD
• District of Columbia
• Charles County, MD
• Testing and Balancing Bureau
• ASHRAE
• City of Fruitland, MD
• Rocky Gorge Homes, LLC, Annandale, VA
• Cherrywood Development LLC, Waldorf, MD
• Davis Coover Agnor & Barr, Columbia, MD
• Oregon, LLC, Baltimore, MD
• Quest International, Owings Mills, MD
• Chaney Enterprises, Waldorf, MD
• Blumenthal, Delavan & Williams,,
• Freishat, Burke, Mullen & Dubnow, LLC, Baltimore, MD
• National Institute of Health - NIDCD, Bethesda, MD
• Carolyn Chase, San Diego, CA
• Sea World, San Diego, CA
• Chen, Walsh, Tecler, McCabe, Rockville, MD
• Osprey Property Company, Annapolis, MD
• Landesign, Bowie, MD
• Presidential Builders, Severna Park, MD
• Covington & Burling, Washington, DC
• Metcon Construction,Rockaway,NJ
• Anderson, Coe, and King, Baltimore, MD
• Blumenthal, Delavan & Williams,,
• Kullman Industries, Inc., Lebanon, NJ
• Brandywine Enterprises, Fairmount Heights, MD
• Matergia & Dunn, Stroudsburg, PA
• E-Tenna Corporation,Laurel,MD
• Expert Landscape Management, Edgewood, MD
• Edell & Associates, Morristown, NJ
• National Energy Management Institute, Alexandria, VA
• Porten Homes, Rockville, MD
• Dowell-Schlumberger Inc., Sugarland, TX
• Gill & Sippel, Rockville, MD
• Bay Engineering, Inc., Annapolis, MD
• Whiting Turner Contracting Company, Annapolis, MD
• Schaller & Gorski, Annapolis, MD
• Barton Malow, Linthicum, MD
• KCW Engineering Technologies, Baltimore, MD