specialists in the installation of CZ cellulose fibre insulation. a loose blow in insulation which is seamless; fire retardant as well as acts as a insect and rodent repellent. CZ insulation carries a lifetime guaranteeStarting from very humble beginnings in 1992, ComfiZone has grown from just an installer of Cellulose insulation to a manufacturer with Agents in several parts of Southern Africa. We developed a product that is both very effective and safe to have in your home. We at ComfiZone... Read more