Mould is also referred to as mildew. This fungal growth can develop outdoors or indoors on wet material and surfaces. Mould has proven to have adverse health effects because mould reproduce by tiny spores and those spores are very small seeds which are invisible to the human eye. The spores float through the air and deposit on surfaces forming new mould colonies. At Demo Works Environmental, we are fully qualified to undertake any mould remediation job in Ottawa. We follow best practices for the removal process as set by the national associations for hazardous material remediation. Our qualified mould remediation technicians are trained to work on commercial, residential, industrial and institutional projects. Call us today for a no obligation free estimate.