John Granahan Construction, soundproofing, condo noise control, noise control,

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Granahan Construction Co. Soundproofing Consultation Proposal

Granahan Construction Company is a full-service family owned and operated construction company which can provide you with any level of service your project requires from start to finish.

With over 25 years of experience, Granahan Construction Company specializes in soundproofing, pro audio, recreation studios, music studios, video studios, gaming, silent CEO offices, as well as, church sanctuaries and auditoriums. We not only can make your area soundproof, but will acoustically tune the area.

Condos to Conference Centers

Recording Studios

Commercial or Residential

Pro Audio

Safe Rooms

"If you can hear your neighbor, we can fix that."

Most importantly, Granahan Construction Company prides themselves in having an open ear and an open mind. We listen to what the customer needs and wants from a soundproofing project. We are able to install soundproofing into walls and ceilings while still maintaining the beauty and aesthetics of the most expensive and refined home or office designs. Your satisfaction is our primary goal. Read through our references and give us a call today! (949) 280-6220 or (760) 757-7870