Last updated: August 6, 2026
Using this website
This website is provided by Silent Guard Acoustics LLC for information about our soundproofing services and products. You may browse and use it for your own project research. Please do not copy our photographs, text or designs for commercial use without our written permission.
Prices and estimates are indicative
Price ranges shown on this website, including per square foot figures and the price bands for our acoustic door series, are planning guidance only. They are not offers and they are not binding. Every space is different: the actual price depends on the construction, access, target performance level and materials chosen, and is confirmed only in a written quote after an on-site assessment.
Performance figures
STC ratings and performance descriptions refer to laboratory or manufacturer values for the products and assemblies named. Real-world results depend on the whole construction, including flanking paths we may not be able to change. We tell you honestly what result to expect before work begins, but we cannot guarantee a laboratory figure in a finished building.
Enquiries and quotes
Sending the contact form does not create a contract. It starts a conversation. A binding agreement exists only when we issue a written quote and you accept it. The free acoustic assessment and site visit carry no obligation on either side.
Products and availability
Product listings describe items we supply and install. Availability, specifications and manufacturer pricing can change without notice. Where a manufacturer name or trademark appears, it belongs to that manufacturer and is used only to identify the product we supply.
Third-party content
This site embeds a map from Google to show our location, and loads fonts from Google. Those services are governed by their own terms and privacy policies.
Limitation
We keep this website accurate and up to date, but we do not warrant that every detail is free of error or that the site will always be available. To the extent permitted by law, we are not liable for decisions made solely on the basis of information published here, ask us and we will confirm anything that matters to your project.
Governing law
These terms are governed by the laws of the State of New Jersey.
Contact
Questions about these terms: [email protected] or (551) 455 9345, Silent Guard Acoustics LLC, 93 Commerce St, Garfield, NJ 07026.
