Wohl Diversified Services is proud to be one of the pioneers in premium spray applied acoustical finishes.

We are the experts and can help design and customize our products to your specifications while achieving any rating. Spray applied acoustic finishes are the perfect solution to your sound and insulation needs. We can also recommend and install all forms of acoustical products.

Wohl Diversified Services is the preferred and licensed installer of International Cellulose Corporation - the world’s leading developer and manufacturer of spray acoustical finishes.

Class 1 Fire Rated • Refined Finish • LEED Creditable • Custom Colors • Safe For High Traffic Arenas

High Sound Absorbency • Attractive Textured Finish • High NRC Rating: .65 @ ½” • Light Reflective Finish

Customizable To Your Specific Project Requirements Including:  Insulation • Noise Reduction • Color • Condensation • Texture • & More

SonaKrete is Ideal for both historical restorations and modern design trends

Recommended Applications:

  • Restaurants
  • Fellowship halls
  • Hotel ballrooms
  • Conference areas
  • Offices
  • Museums 
  • Libraries
  • Sanctuaries 

SonaKrete is available in custom colors which allows your design team the flexibility to be creative with ceilings and walls that contribute to the room’s design and theme.

SonaSpray is perfect for new construction and renovation jobs

Recommended Applications:

  • Schools
  • Churches
  • Passenger terminals
  • Libraries
  • Cafeterias
  • Offices
  • Hotels
  • Condominiums

SonaSpray is available in White and Artic White. Specially matched colors are also available as a design option.  

K-13 Spray-on systems is ideal for all projects

Recommended Applications:

  • Auditoriums
  • Sports facilities
  • Detention facilities
  • Television and sound studios
  • Convention centers
  • Parking garages
  • Ice rinks
  • Pools

K-13 Spray-on Systems stock colors include White, Light Grey, Grey, Tan, Beige and Black.