SWG Holdings Inc. o/a Serve Pro Share: CLEANING SERVICES SWG Holdings Inc. o/a Serve Pro 912 Safari Drive Kingston, ON K7M 6X5 (613) 389-5667 - (613) 389-8161 (fax) About Map About All Exterior cleaning with wood siding, decks a specialty. Sand and media blasting with coating service. Accoustical ceiling cleaning and mold remediation. What's Nearby? Distance: 5 10 15 20 25 50 km.