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Contact Customer Service

We provide our customers the best possible service in a courteous, effective manner, showing respect for those we are fortunate to serve.  Waste Connections is proud to serve over two  million customers located across the United States and your comments and feedback are very important to us.

Cold Canyon Landfill

Mailing Address
2268 Carpenter Canyon Road
San Luis Obispo, CA 93401
Site Address
2268 Carpenter Canyon Road
San Luis Obispo, CA 93401
Customer Service
805.549.8332
Sales
925.949.9451
contact us: specialwaste4100@wasteconnections.com


San Luis Garbage Company

Mailing Address
4388 Old Santa Fe Rd
San Luis Obispo, CA 93401
Site Address
4388 Old Santa Fe Rd
San Luis Obispo, CA 93401
Customer Service
805.543.0875
contact us: olpsanluis@wasteconnections.com


South County Sanitary

Mailing Address
4388 Old Santa Fe Rd
San Luis Obispo, CA 93401
Site Address
4388 Old Santa Fe Rd
San Luis Obispo, CA 93401
Customer Service
805.489.4246
contact us: olpsouthcounty@wasteconnections.com


Mission Country Disposal

Mailing Address
4388 Old Santa Fe Rd
San Luis Obispo, CA 93401
Site Address
4388 Old Santa Fe Rd
San Luis Obispo, CA 93401
Customer Service
805.927.4995
contact us: olpmissioncountry@wasteconnections.com


Coastal Rolloff

Mailing Address
4388 Old Santa Fe Road
San Luis Obispo, CA 93401
Site Address
4388 Old Santa Fe Road
San Luis Obispo, CA 93401
Customer Service
805.543.0473
contact us: olpcoastalrolloff@wasteconnections.com

Waste Connections Corporate Office

877.288.WCNX (9269)

Western Regional Office

360.695.4858
California, Idaho, Montana, Nevada, Oregon, Washington, Western Wyoming

Central Regional Office

303.708.8359
Arizona, Colorado, Kansas, Louisiana, Minnesota, Nebraska, New Mexico, Oklahoma, South Dakota, Texas, Utah, Eastern Wyoming

Eastern Region Office

901.345.0098
Alabama, Iowa, Illinois, Kentucky, Michigan, Mississippi, New York, North Carolina, South Carolina, Tennessee