So you're building a dog kennel. Sounds like you need to consider the noise level of contained dogs, and how to stop barking dogs from irritating you and the neighbors. Now to stop a barking dog may seem like an impossible task (and it may well be unless the dog in question is very well trained!). But you CAN stop dog kennel sounds from escaping the kennel area.
Audimute offers a range of sound solutions to cut down on the echoes and reverberations of the dogs' barking, and effectively stop barking dogs in their tracks. From customizable panels to sound absorption sheets, from a small kennel to a large business, Audimute's professionals can stop barking dog issues and create a quiet canine haven in your home or for your business.
We recommend looking into Acoustic Panels or Sound Absorption Sheets to stop barking dog noise. 
Both absorption products are extremely effective at absorbing echoes and reverb caused by barking dogs. By absorbing the noise within a dog kennel, Audimute Acoustic Panels and Absorption Sheets reduce the sound pressure in a space, which in turn reduces the amount of sound heard both inside and outside the space. We recommend watching the video below to get a better idea of how absorption products can be used to improve noise with a dog kennel and many other spaces.