The cleaning professionals at Nunes Building Maintenance have kept the Windsor and Essex County's commercial, industrial and residential properties spotless for over 30 years. As a full-service cleaning company specializing in office and warehouse maintenance, prospective clients can expect us to deliver an efficient and reliable service to keep their premises looking their best all year round. Call Nunes about their donation charity plan regarding charitable organizations! Radio dispatched trucks. 24 emergency staff available 7 days a week. Call us today @ 519-816-6470 more... See more text