📍 29300 Kohoutek Way Ste 160, Union City, CA, 94587
📞 510-675-9945
🌐 shradervacuum.com
📍 2439 Industrial Pkwy W Ste F, Hayward, CA, 94545
📞 510-786-0439
🌐 quintronix.com
📍 Serving Your Area, Fremont, CA, 94536
📞 510-790-3139
📍 23842 Cabot Blvd, Hayward, CA, 94545
📞 510-265-3500
🌐 mdc-vacuum.com
📍 3769 Peralta Blvd, Fremont, CA, 94536
📞 510-795-1981
📍 Serving Your Area, Hayward, CA, 94541
📞 510-786-3322
📍 40063 Mission Blvd, Fremont, CA, 94539
📞 510-656-3843
Updated Sep 2026
📍 21031 Alexander Ct, Hayward, CA, 94545
📞 510-783-5050
🌐 pen-tec.com
Pentagon Technologies Group is a retailer of vacuum cleaners located in Hayward, California. They offer central vacuums and related equipment. The business has an active online presence as of 2026, indicating ongoing operations in the area.