Serving Pennsylvania, New Jersey, Delaware, Maryland, and New York, Keystone Acoustics is one of the most respected names in the construction industry.

The key to our success is that we take pride in our work & superior customer service. Our principals are directly involved in every project, assuring the best quality for our customers.

  • Commercial Office
  • Bio-Tech
  • Municipal & Public
  • Retail & Banking
  • Warehouse
  • Hospitality
  • Recreation
  • Parking facilities

“Call Us at  610-847-6974 ”

What Clients Say
Thank you, for responding as quickly and professionally as Keystone did. Because of the work you did, over 75 Seniors who were displaced by Hurricane Sandy will begin moving back to their homes on Thursday. Again, Thank you and I look forward to collaborating on other projects.
Bill Haney - NJ
The quality of work was perfect and on time. Thanks Sean.
David - PA
They did the job as promised and finished ahead of schedule. Their entire crew was extremely professional.
Anthony - NJ
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What Is a Commercial Interior Designer

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What Is a Commercial Interior Designer A commercial interior designer is the professional who will create and direct the construction or renovation of commercial spaces. This professional will guide you selecting the materials, layout, space distribution, interior walls arrangement and...
Acoustic Ceiling – different kinds, tips, & local pros

Acoustic Ceiling – different kinds, tips, & local pros

Many homeowners have had the experience of being in a room that simply sounds empty. Often, especially with hard surface flooring such as concrete, ceramic tile, or concrete, sound bounces from wall to wall and ceiling to floor creating an...
Interiors

Interiors

Click on the links to below for more information on our services provided or call us today at 610-847-6974. Metal Stud Framing & Furring Insulation – Rigid Board, Thermal & Sound Batts Drywall Installation & Finishing Acoustical Ceiling Doors, Hardware, Frames...