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"Good neighbors keep their noise to themselves."



Acoustic Associates, Ltd.
1278 W Northwest Hwy
Palatine, IL  60067
(847) 359-1068

Acoustic Associates is a consulting firm that performs environmental, industrial, and product noise studies. They also consult and hold seminars on hearing conservation,audiometry (CAOHC) and noise assessment.

Acoustic Distinctions
One Grand Central Place
60 East 42nd Street, Suite 2036
New York, NY  10165
(212) 764-0218

With offices in New York City, Stamford, CT, Los Angeles, CA and Lancaster, PA, Acoustic Distinctions provides specialized services to achieve authentic spaces for listening, performance learning, media productions and team engagement.

Acoustic Sciences Corporation
PO Box 1189
Eugene, OR  97440
(800) 272-8823

Since 1984 we have analyzed, designed and manufactured ready-to-install sound and noise control systems from recording studios to hifi and home theater, classrooms to restaurants, church sanctuaries to fellowship halls, electronic cabinet sound baffles to outdoor sound fencing, and we provide DIY soundproofing kits for rooms and doors.

Acoustical Design Collaborative Ltd.
7509 L'Hirondelle Club Rd.
Ruxton, MD  21204-6418
(410) 821-5930

Acoustical, noise, and vibration consulting services for buildings and the exterior environment.

Acoustical Solutions Logo

Acoustical Solutions, Inc.
2420 Grenoble Road
Richmond, VA  23294
(804) 346-8350
(800) 782-5742

Leading provider of complete soundproofing and noise control solutions.

Aercoustics Engineering Limited
50 Ronson Drive, Suite 165
Toronto, ON  M9W 1B3
(416) 249-3361

AEL is Canada's premier engineering firm in acoustic design, noise control and vibration control.

Armstrong World Industries
2500 Columbia Avenue
Lancaster, PA  17603
(717) 396-5671

Armstrong Ceiling Systems; manufacturer of residential/commercial ceilings and suspension systems.

Arpeggio Acoustic Consulting, LLC
1947 Aspen Drive NE
Atlanta, GA  30345
(404) 277-6528

Drawing upon more than 50 years of combined practice, Arpeggio, LLC provides consulting services in all areas of acoustics, including architectural acoustics, community and environmental noise control, industrial noise, vibration, and expert testimony.

Associates in Acoustics Inc.
31385 Burn Lane
Evergreen, CO  80439
(303) 670-9270

Specialists in occupational noise measurement, noise control, and hearing loss prevention programs.

ATC Associates
171 Commerce St.
PO Box 1486
Williston, VT  05495
(877) 282-4756

ATC Associates Inc. is a nationwide full service environmental and health & safety consulting and engineering firm.

Citizens Committee for New York City
77 Water Street, Suite 202
New York, New York  10005
(212) 989-0909

Citizens Committee for New York City stimulates and supports self-help and civic action to improve the quality of life in NYC and its neighborhoods.

Cross-Spectrum Acoustics
25A Granby St.
East Longmeadow, MA  01028
(413) 315-5770

Massachusetts firm offering sound and vibration measurment and consulting services for environmental and engineering applications.

CSTI Acoustics
16155 Park Row
Suite 150
Houston, TX  77084-6971
(281) 492-2784

CSTI Acoustics offers professional consulting in acoustics, noise and vibration control, hearing damage risk, product design, and literature research for engineering firms, commercial and industrial firms, government agencies, architects, attorneys, and churches.

E-A-R/Aearo Company
7911 Zionsville Road
Indianapolis, IN  46268-1657
(317) 692-6666

Aearo Company manufactures and markets a broad range of hearing protection and other personal protective equipment sold under E-A-R®, AOSafety® and Peltor® Brand Names

Edward Dugger & Associates
1239 SE Indian Street, Suite 103
Stuart, FL  34997
(772) 286-8351

Edward Dugger & Associates, P.A. specializes in architectural acoustics, mechanical noise control, and AV systems.

Engineering Dynamics, Inc
3925 S. Kalamath St.
Englewood, CO  80110
(303) 761-4367

Acoustical Engineers, Sound and Vibration Instrumentation Calibration, Rental and Repair.

Environmental Safety Associates (ESA)
2600 Kings Lake Blvd.
Naples, FL  34112-5409
(888) 667-3723
(315) 635-6027

Consultant and testifying expert in noise control and machine/facility safety.

Green Teacher Magazine
95 Robert Street
Toronto, ON  M5S 2K5
(416) 925-3474

GREEN TEACHER is the only North American magazine for teachers, and parents who want to promote global and environmental awareness with kids. Full of inspiring ideas and advice from successful green educators, GREEN TEACHER offers everything from visionary perspective to ready-to-use activities and handy reviews of new resources.

Harris Miller Miller & Hanson Inc.
77 South Bedford St.
Burlington, MA  01803
(781) 229-0707

HMMH is an international leader in environmental noise and vibration control, air quality analysis, airport and airspace planning, and climate and energy solutions.

Hatch--Noise & Vibration
2800 Speakman Dr.
Sheridan Science & Technology Park
Mississauga, ON  L5K 2R7
(905) 403-3932

Hatch is a large global engineering company serving metallurgical, mining, energy and infrastructure clients. For over 30 years we have helped our clients solve their Noise and Vibration issues and provide their employees and their neighbours with quieter facilities.

HDR Engineering Inc.
701 Xenia Ave. S.
Minneapolis, MN  55416
(763) 591-5450

The Environmental Acoustics Program at HDR Engineering, Inc. provides solutions for noise and vibration issues associated with large and small projects throughout the nation.

HFP Acoustical Consultants
1140-10201 Southport Road SW
Calgary, AB  T2W 4X9
(403) 259-6600

HFP provides architectural acoustical assessment, sound system engineering and industrial noise control engineering consulting services; with architectural and A/V clientele for commercial and institutional facilities, and industrial clientele in the oil, gas, petrochemical and power generation industries.

HFP Acoustical Consultants
6001 Savoy, Suite 215
Houston, TX  77036
(713) 789-9400

HFP provides architectural acoustical assessment, sound system engineering and industrial noise control engineering consulting services; with architectural and A/V clientele for commercial and institutional facilities, and industrial clientele in the oil, gas, petrochemical and power generation industries.

HUSH Acoustics LLC
9109 Coronado Terrace
Fairfax, VA  22031
(703) 534-2790

HUSH Acoustics provides consulting services in all areas of architectural acoustics, environmental noise and vibration.

630 K Street
Ste. 400
Sacramento, CA  95814
(916) 737-3000

ICF International provides environmental noise and vibration consulting services to Federal, State, and local agencies.

Jack Randorff Associates
11 West Canyon View Drive
Ransom Canyon, TX  79366
(806) 829-2521

Acoustical engineering and consulting services--Nationwide.

Listen Acoustics, Inc.
333 State Street, Suite V-297
Lake Oswego, OR  97034
(503) 888-7741

Listen Acoustics, Inc. specializes in architectural acoustics, noise control, and audio/video system design.

Noise Consultancy, LLC
309 Van Neste Rd.
Flemington, NJ  08822
(908) 237-0298

The Noise Consultancy (TNC) offers assistance in the following areas: all aspects of community noise enforcement, noise ordinance drafting, expert testimony and studies, certified sound level measurements and surveys, permit applications and Environmental Impact Statements, impacted resident advocacy, and occupational hearing conservation programs.

Noise Control Engineering, LLC
799 Middlesex Turnpike
Billerica, MA  01821
(978) 670-5339

Acoustical consultanting firm specializing in marine and industrial noise control consulting.

O'Neill Engineered Systems
W28534 Beverly Lane
Hartland, WI  53029
(262) 538-0215

Specialists in noise and vibration control

Patching Associates Acoustical Engineering Ltd.
# 9, 4825 Westwinds Dr. NE
Calgary, AB  T3J 4L4
(403) 730-7291

Engineering and consulting in noise and vibration.

Power Acoustics, Inc
12472 Lake Underhill Road #302
Orlando, FL  32828
(407) 381-1439

Acoustical consultants specializing in the power generation industry.

Resource Systems Group
55 Railroad Row
White River Junction, VT  05001
(802) 295-4999
(888) 292-9639

Resource Systems Group provides clients with consulting services for the management of business, transportation, and natural resources.

Rutgers Noise Technical Assistance Center
Department of Environmental Sciences
14 College Farm Road
New Brunswick, NJ  08901
(848) 932-5782

The RNTAC offers assistance in the development of local noise ordinances, and conducts training in Community Noise Enforcement leading to court recognized certification. They also serve as a reference source on a wide range of noise pollution issues. They are housed within the Department of Environmental Sciences, Rutgers - the State University of New Jersey.

Siebein Associates, Inc.
625 NW 60th Street
Suite C
Gainesville, FL  32607
(352) 331-5111

Siebein Acoustics provides acoustical consulting specializing in all acoustical areas, including theaters, concert halls, hospitals, churches and other environmental situations.

Sound Listening Environments Inc.
A12-1250 Eglinton Avenue West
Suite 246
Mississauga, ON  L5V 1N3
(800) 263-1828

Sound Listening Environments Inc. provides the product Hushh-ups, that eliminates noise caused by furniture legs scraping on uncarpeted floors.

SoundPLAN International LLC
80 East Aspley Lane
Shelton, WA  98584
(360) 432-9840

Noise and air pollution assessment and mapping software.

SoundSense, LLC
46 Newtown Lane
Ste. 1
East Hampton, New York  11937
(631) 324-2266

SoundSense is a turnkey acoustic engineering company that mathematically models spaces, supplies patented and proprietary products, and performs innovative installation techniques to provide the Paradise Effect (TM) for any environment. We don't just sell products--WE ENGINEER SOLUTIONS!

Staiano Engineering, Inc.
1923 Stanley Ave.
Rockville, MD  20851
(301) 468-1074

We have specialized in sound and vibration measurement, prediction, and control-design consulting services, since 1982.

State Of The Art Acoustik
43 - 1010 Polytek Street
Ottawa, ON  K1J 9J3
(613) 745-2003

Acoustic consulting firm in Ottawa.

Svantek America Inc.
70 Himalaya Ct.
Alpine, UT  84004
(801) 492-6115

Instrumentation for sound & vibration measurements.

The Acoustics & Vibration Group
5700 Broadway
Sacramento, CA  95820
(916) 457-1444

Consultants in acoustics, vibration, noise control and audio visual design.

The Modal Shop, Inc.
3149 E. Kemper Road
Cincinnati, OH  45241
(513) 351-9919
(800) 860-4867

The Modal Shop offers a one-stop sound and vibration rental shop ranging from Type 1 and 2 sound level meters, intensity systems, dosimeters to outdoor environmental noise measurement "kits."

Thorburn Associates, Inc

Thorburn Associates Inc., an Acoustic, Audio Visual, Technical and Theatrical Design Consulting Firm.

Trademark Soundproofing
(845) 388-1200

Your source for acoustical and soundproofing materials, articles and ideas.

TSI + Quest
1060 Corporate Center Drive
Oconomowoc, WI  53066
(262) 567-9157
(800) 245-0779

Quest Technologies, a 3M company, is a manufacturer and world leader in the field of occupational safety, industrial hygiene, and environmental instrumentation with its excellent sound level meters, audiometers and dosimeters.

Virginia Tech Architectural Acoustics Laboratory
201 Cowgill Hall (0205)
Blacksburg, VA  24061-0205
(540) 231-1225

Exploration of all arcitectural acoustics under the umbrella of design.

Westone Laboratories Inc.
2235 Executive Circle
Colorado Springs, CO  80906
(800) 525-5071

World's leading manufacturer of custom-fit products for the human ear, including our line of Defend Ear hearing protection products

Wilson Ihrig
6001 Shellmound St., Suite 400
Emeryville, CA  94608
(510) 658-6719

Wilson Ihrig is a noise, vibration and acoustical consulting firm with offices in CA, WA & NY

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