





The experts at Sound-Answers.com can quickly address a lot of the acoustic concerns in your building, including answering simple questions, guiding your design or reviewing your drawings or product specifications.
| ASK NOW | HOW IT WORKS |
However, if your project is large and complex or if it requires on-site presence, it is probably not appropriate for the ecommerce format of Sound-Answers.com. We recommend that you contact one of the full service consultants listed below, the National Council of Acoustical Consultants (NCAC) or the Institute of Noise Control Engineering of the USA (INCE-USA). The consultants listed below are arranged by state and then by city (in alphabetical order).
Consultants, please contact us to update your information.
| City | Company Name | Contact |
| ARIZONA | ||
| Scottsdale | McKay Conant Hoover Inc. | Robert Brenneman |
| CALIFORNIA | ||
| Brisbane | Colin Gordon & Associates | Michael L. Gendreau |
| Canyon Country | RS Acoustics, Inc. | Robert Schmidt |
| Carlsbad | Medlin & Associates, Inc. | Kathy Medlin |
| Castro Valley | Thorburn Associates, Inc. | Steven J. Thorburn |
| Chatsworth | Purcell + Noppe + Associates, Inc. | Roger C. Noppe |
| Encinitas | Eilar Associates | Douglas Eilar |
| Irvine | Wieland Acoustics, Inc. | David L. Wieland |
| Larkspur | Rosen Goldberg Der & Lewitz, Inc. | Joel A. Lewitz |
| Los Angeles | ATS Consulting | Hugh Saurenman |
| Los Angeles | Perception Inc. | George L. Augspurger |
| Los Angeles | Steve Rogers Acoustics, LLC | Steve Rogers |
| Morro Bay | Dohn and Associates, Inc. | Bill Dohn |
| Oakland | Armin Wright, Acoustical Consultant | Armin Wright |
| Oakland | Shor Acoustical Consultants | Harjodh S. Gill |
| Oakland | Wilson, Ihrig & Associates, Inc. | Derek L. Watry |
| Orange | Sound International Technology | Michael Bobeczko |
| Pacific Palisades | Schaffer Acoustics Inc. | Mark E. Schaffer |
| Redondo Beach | Davy & Associates, Inc. | Bruce A. Davy |
| Redwood City | Mei Wu Acoustics | Mei Wu |
| San Francisco | Charles M. Salter Associates, Inc. | Charles M. Salter |
| San Francisco | CJS Labs | Christopher J. Struck |
| San Francisco | Shen Milsom & Wilke, Inc. | Dennis Paoletti |
| San Francisco | Walsh, Norris & Associates, Inc. | David P. Walsh |
| San Francisco | Warren Blazier Associates, Inc. | Warren Blazier, Jr. |
| San Jose | Charles M. Salter Associates, Inc. | Philip Sanders |
| San Jose | Edward L. Pack Associates, Inc. | Jeffrey K. Pack |
| San Rafael | The Papadimos Group | Chris Papadimos |
| Santa Ana | Gordon Bricken & Associates, Inc. | Gordon Bricken |
| Santa Monica | Jaffe Holden Acoustic, Inc. | Mark Holden |
| Santa Monica | Newson Brown Acoustics, LLC | Martin Newson |
| Santa Monica | Veneklasen Associates | Nancy Levens |
| Thousand Oaks | Rothermel and Associates, LLC | Mark E. Rothermel |
| Verdes | Louis C. Sutherland | Louis C. Sutherland |
| Westlake Village | Acentech Inc. | Ramon Nugent |
| Westlake Village | McKay Conant Hoover Inc. | K. Anthony Hoover |
| Westminster | DL Acoustics | David Lubman |
| Whittier | VSA and Assocites, Inc. | Mahabir S. Atwal |
| Woodland Hills | Acoustical Engineering Services | Amir Yazdanniyaz |
| COLORADO | ||
| Aurora | Geiler & Associates, LLC | Jeff Geiler |
| Boulder | Borzym Acoustics Consulting | Jim X. Borzym |
| Denver | D.L. Adams Associates, Inc. | Edward L. Logsdon |
| Denver | Shen Milsom & Wilke, Inc. | Dana Hougland |
| Evergreen | Associates in Acoustics, Inc. | Dennis P. Driscoll |
| CONNECTICUT | ||
| East Hampton | George C. Izenour Associates | James L. Read, Jr. |
| Norwalk | Akustiks, LLC | C. Russell Todd |
| Norwalk | Jaffe Holden Acoustic, Inc. | Mark Holden |
| Trumull | Sound Engineering Services | David Collings |
| Vernon | Brooks Acoustics Corporation | Bennett M. Brooks |
| Westport | Creative Acoustics, LLC | David Greenberg |
| FLORIDA | ||
| Gainesville | Siebein Associates, Inc. | Gary W. Siebein |
| Miami | Acoustinet, Inc. | Claude H. Venet |
| Miami Beach | Kinsella-Marsh Group, Inc. | Gary Kinsella |
| Oldsmar | Keane Acoustics, LLC | Michael Keane |
| Orlando | Power Acoustics, Inc. | David Parzych |
| Oviedo | Quietly Making Noise, LLC | Lisa Schott |
| Palm City | Edward Dugger + Associates, P.A. | Edward Dugger |
| St. Petersburg | Fagen Acoustical Consultants | David Fagen |
| GEORGIA | ||
| Atlanta | Arpeggio Acoustic Consulting, LLC | Jesse J. Ehnert |
| Atlanta | Cape Dixson Associates, Inc. | Rogers Dixson, Jr. |
| Atlanta | Lee Sound Design | D. Wayne Lee |
| Atlanta | Merck & Hill Consultants, Inc. | Harold L. Merck |
| Atlanta | Newcomb & Boyd | Stephen M. Sessler |
| Decatur | Waveguide Consulting, Inc. | Scott Walker |
| HAWAII | ||
| Kailua | D.L. Adams Associates, Inc. | David L. Adams |
| ILLINOIS | ||
| Champaign | Schomer and Associates, Inc. | Paul D. Schomer |
| Chicago | Kirkegaard Associates | R. Lawrence Kirkegaard |
| Chicago | Shen Milsom & Wilke, Inc. | Randy Tritz |
| Chicago | Shiner + Associates Inc. | Brian L. Homans |
| Chicago | Threshold Acoustics, LLC | Scott Pfeiffer |
| Naperville | Stan Roller & Associates, Inc. | Stan Roller |
| Oak Park | The Talaske Group, Inc. | Richard Talaske |
| INDIANA | ||
| Fort Wayne | dBA Acoustics | Thomas Lorenzen |
| Indianapolis | dBA Acoustics | Thomas Lorenzen |
| Linden | Sullivan Consulting Services | Joseph W. Sullivan |
| KANSAS | ||
| Leawood | R. C. Coffeen, Consultant in Acoustics | Robert C. Coffeen |
| Mission | Acoustical Design Group, Inc. | Russell L. Olsen |
| LOUISIANA | ||
| Baton Rouge | N.B. Traylor & Associates, Inc. | Niel B. Traylor, III |
| MARYLAND | ||
| Frederick | Phoenix Noise & Vibration, LLC | Scott B. Harvey |
| Ruxton | Acoustical Design Collaborative, Ltd. | Neil Thompson Shade |
| MASSACHUSETTS | ||
| Billerica | Noise Control Engineering Inc. | Raymond W. Fischer |
| Boston | Nancy S. Timmerman, P.E. | Nancy S. Timmerman |
| Boxborough | Richard D. Horonjeff | Richard D. Horonjeff |
| Cambridge | Acentech Inc. | Jeffrey L. Fullerton |
| East Falmouth | Bang-Campbell Associates | Richard H. Campbell |
| Natick | William J. Cavanaugh | William Cavanaugh |
| Salem | J & A Enterprises Inc. | Joseph I. Smullin |
| Springfield | Cross-Spectrum Laboratories | Herbert Singleton, Jr. |
| Sudbury | Cavanaugh Tocci Associates, Inc. | Gregory Tocci |
| MICHIGAN | ||
| Grand Rapids | Acoustics By Design, Inc. | Kenric Van Wyk |
| Lansing | dBA Acoustics | Thomas Lorenzen |
| MINNESOTA | ||
| Minneapolis | David Braslau Associates, Inc. | David Braslau |
| MISSISSIPPI | ||
| Oxford | Oxford Acoustics, Inc. | David S. Woolworth |
| MISSOURI | ||
| St. Louis | Engineering Dynamics International | J. T. Weissenburger |
| MONTANA | ||
| Helena | Big Sky Acoustics, LLC | Sean Connolly |
| NEBRASKA | ||
| Lincoln | Stan Roller & Associates, Inc. | David T. Walters |
| Omaha | Central Acoustic Consulting, Inc. | Lily M. Wang |
| NEVADA | ||
| Las Vegas | JBA Consulting Engineers | Michael A. Schwob |
| NEW HAMPSHIRE | ||
| Nashua | Resource Systems Group, Inc. | Kenneth Kaliski |
| Portsmouth | Reuter Associates, LLC | Eric Reuter |
| NEW JERSEY | ||
| Florham Park | Paul Carpenter Associates, Inc. | Sharon Paul Carpenter |
| Princeton Junction | Shen Milsom & Wilke, Inc. | James Merrill |
| West Orange | Ostergaard Acoustical Associates | John Erdreich |
| Whippany | Lewis S. Goodfriend & Associates | Matthew T. Murello |
| NEW MEXICO | ||
| La Luz | George C. Izenour Associates | R. Duane Wilson |
| NEW YORK | ||
| Brightwaters | Riedel Audio & Acoustics | Richard Riedel |
| Carmel | Clayton Acoustics Group | Dan Clayton |
| Chappaqua | Marshall/KMK Acoustics | L. Gerald Marshall |
| East Aurora | Angevine Acoustical Consultants, Inc. | John J. Earshen |
| New Rochelle | Acoustic Dimensions | Ronald Eligator |
| New York | Acoustilog, Inc. | Alan Fierstein |
| New York | Arup Acoustics | Raj Patel |
| New York | Cerami & Associates, Inc. | Victoria J. Cerami |
| New York | Houghton Associates, LLC | Benjamin Houghton |
| New York | Shen Milsom & Wilke, Inc. | Fred Shen |
| New York | Wilson, Ihrig & Associates, Inc. | Gary Glickman |
| NORTH CAROLINA | ||
| Charlotte | Robert J. Cook Consultants | Robert J. Cook |
| Concord | F. C. Schafer Consulting | Frederick Schafer |
| Denver | Stanley E. Dunn | Stanley E. Dunn |
| Raleigh | Stewart Acoustical Consultants | Noral D. Stewart |
| OHIO | ||
| Columbus | Campanella Associates | Angelo J. Campanella |
| Powell | American Acoustical Associates | Kenneth B. Scott |
| OREGON | ||
| Beaverton | Daly-Standlee & Associates, Inc. | Kerrie G. Standlee |
| Lake Oswego | Listen Acoustics, Inc. | N. Tobin Cooley |
| Portland | Acoustic Design Studio, Inc. | Todd Matthias |
| PENNSYLVANIA | ||
| Harrisburg | Environmental Acoustics, Inc. | David Still |
| Philadelphia | Metropolitan Acoustics, LLC | Felicia M. Doggett |
| Pittsburgh | Roth Acoustical Associates | Stephen Roth |
| State College | Howard F. Kingsbury | Howard F. Kingsbury |
| Trevose | Acentech Inc. | Joe Horesco |
| Wallingford | Everbach Acoustics Consulting, Inc. | Erich Carr Everbach |
| SOUTH CAROLINA | ||
| Anderson | Egan Acoustics | M. David Egan |
| Clemson | James S. Brawley & Associates, Inc. | James S. Brawley |
| TEXAS | ||
| Addison | Russ Berger Design Group, Inc. | Russ Berger |
| Austin | BAi, LLC | Richard E. Boner |
| Austin | Dickensheets Design Associates | Kenneth Dickensheets |
| Austin | JEAcoustics | Jack B. Evans |
| Dallas | PMK Consultants | Daniel Saenz |
| Dallas | Wrightson Johnson Haddon Williams | Jack Wrightson |
| Elgin | Nelson Acoustics | David A. Nelson |
| Grapevine | Mike Fann & Associates | Mike Fann |
| Houston | CSTI Acoustics | Robert D. Bruce |
| Houston | HFP Acoustical Consultants Corp. | Leslie Frank |
| Ransom Canyon | Randorff and Associates Inc. | Jack E. Randorff |
| VERMONT | ||
| White River Junction | Resource Systems Group, Inc. | Kenneth Kaliski |
| VIRGINIA | ||
| Arlington | Shen Milsom & Wilke, Inc. | Geoffrey S. Sparks |
| Blacksburg | Bertram Y. Kinzey Jr. | Bertram Y. Kinzey, Jr. |
| Fairfax | Hush Acoustics | Gary Ehrlich |
| Haymarket | Hessler Associates, Inc. | George F Hessler, Jr. |
| WASHINGTON | ||
| Issaquah | JGL Acoustics Inc. | Jerry G. Lilly |
| Seattle | BRC Acoustics Technology Consulting | Daniel C. Bruck |
| Seattle | Sparling | Michael R. Yantis |
| Seattle | The Greenbusch Group, Inc. | Julie A. Wiebusch |
| WISCONSIN | ||
| Wisconsin Dells | Kamperman Associates Inc. | George W. Kamperman |