Founded on years of experience and focus to customer service and satisfaction with a reputation for great service. Evolution Building Services provides comprehensive, 24hr full-service for residential high-rises in the Ottawa area. Evolution Building Services has quickly become an industry leader Services include; - Custom welding and fabrication - Compactor repairs - Garbage chute repairs - Preventative Maintenance - Fire code and safety compliance - Garbage chute cleanings - Odour control units - Bin Pullers -24 hrs emergency service