📍 846 W Foothill Blvd Ste O, Upland, CA, 91786
📞 909-981-9561
Updated Oct 2026
📍 PO Box 1133, Upland, CA, 91785
📞 909-987-8936
🌐 southwestalarm.com
Southwest Alarm Service is a provider of burglar alarm systems in Upland, California. They offer alarm systems and monitors to enhance security for residential and commercial properties. The business has shown recent online activity, indicating an active presence in the community.
📍 Upland, Upland, CA, 91784
📞 909-579-6361
📍 Serving Your Area, Upland, CA, 91784
📞 909-421-9754
📍 1150 N Mountain Ave, Upland, CA, 91786
📞 909-608-7233
📍 1589 W 9th St Ste G, Upland, CA, 91786
📞 909-296-7571
📍 Serving Your Area, Upland, CA, 91784
📞 888-513-3927
Updated Oct 2026
📍 8757 Lanyard Ct Ste 100, Rancho Cucamonga, CA, 91730
📞 909-946-1140
🌐 unitedsecurityinc.com
United Security Systems is a security systems dealer located in Rancho Cucamonga, California. They offer a range of services including burglar and fire alarms, custom and basic security systems for residential and commercial properties, as well as C.C.T.V. and access control systems. The company also provides 24-hour U.L. approved monitoring and can assist with monitoring or upgrading existing systems.
📍 300 N Indian Hill Blvd, Claremont, CA, 91711
📞 909-626-4781
📍 9033 Baseline Rd, Rancho Cucamonga, CA, 91730
📞 909-483-3889