📍 PO Box 351, Clio, CA, 96106
📞 530-836-4213
Sierra Earthworks, Inc. is a General Engineering, Excavation, Septic Systems and Landscaping Contractor.
📍 1802 Clio State 40a Rd, Clio, CA, 96106
📞 530-836-0393
📍 PO Box 141, Clio, CA, 96106
📞 530-836-0560
📍 310 Bella Vista Dr, Portola, CA, 96122
📞 530-832-5005
Updated Oct 2026
📍 73762 Industrial Dr, Portola, CA, 96122
📞 530-832-0370
🌐 plumassanitation.com
Plumas Sanitation is a septic system contractor located in Portola, California. The company specializes in septic tanks and related services. Its online presence indicates activity as of 2004, suggesting ongoing operations in the area.
📍 249 Otter Way, Portola, CA, 96122
📞 530-832-4324
📍 1802 Clio State 40a Rd, Blairsden Graeagle, CA, 96103
📞 530-836-0393
📍 PO Box 883, Portola, CA, 96122
📞 530-832-5959