{
  "@context": "https://freecostcalculator.com/api/cost/v1",
  "@type": "CostEstimate",
  "version": "1.0",
  "service": "home-security",
  "serviceTitle": "Home Security System Cost Calculator",
  "category": "home-services",
  "state": "MD",
  "stateName": "Maryland",
  "lastUpdated": "2026-04-19",
  "confidence": "moderate",
  "methodology": "https://freecostcalculator.com/methodology/",
  "corrections": "https://freecostcalculator.com/corrections/",
  "source": "FreeCostCalculator.com",
  "license": "CC BY 4.0 with attribution",
  "costDrivers": {},
  "averageProjectCost": {
    "low": 120,
    "mid": 300,
    "high": 480
  },
  "referenceEstimate": null,
  "inputs": [],
  "links": {
    "calculator": "https://freecostcalculator.com/home-security-cost-calculator/maryland/",
    "compare": "https://freecostcalculator.com/home-security-cost-calculator/compare/",
    "allStates": "https://freecostcalculator.com/home-security-cost-calculator/",
    "api": "https://freecostcalculator.com/api/cost/v1/home-security/maryland.json"
  },
  "citation": {
    "text": "Home Security System Cost in Maryland: typical range $120 - $480. Source: FreeCostCalculator.com, updated 2026-04-19.",
    "url": "https://freecostcalculator.com/home-security-cost-calculator/maryland/"
  }
}