Smart Shield Systems Commercial & Residential Security
Business hours
Mon-Sun: Open 24 Hours
About us
Smart Shield Systems is San Diego’s trusted Security System Installer for homes and businesses. We design, install, and maintain residential & commercial security systems: security camera installation (CCTV) and HD video surveillance, intrusion/burglar alarms with 24/7 alarm monitoring, access control systems & smart locks, intercoms, doorbell cameras, and smart home automation. View live video, receive mobile alerts, and control everything in one app. We handle new installs, upgrades, and system takeovers—wired or wireless, cloud or on-site recording. Ideal for homes, apartments, offices, retail, warehouses, HOAs and medical suites. Local technicians serve all of San Diego neighborhoods. Free on-site quote.
| Payment options | Cash, Visa, Invoice, Financing Available, Mastercard, Insurance, PayPal, American Express, ATM / Debit, Discover |
| Year established | 2014 |
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