{
 "id": "4fca2b48-c16e-44b5-b68f-71d72a422bfc",
 "name": "Detection Systems & Service Inc",
 "trade": "security_systems",
 "schema_type": "HomeAndConstructionBusiness",
 "services": [
  "security_systems"
 ],
 "phone": "+16307059585",
 "website": "http://www.detectionsystemsinc.com",
 "website_check": null,
 "address": {
  "street": null,
  "city": "Downers Grove",
  "state": "IL",
  "postcode": "60515"
 },
 "reviews": null,
 "trust": {
  "tier": "listed",
  "label": "Listed from public records",
  "meaning": "Not verified yet. Details come from open business data and may be out of date.",
  "claimed_by_business": false,
  "verified_on": null,
  "how_we_verify": "https://assistant247.net/how-we-verify"
 },
 "segment": null,
 "verified_certifications": [],
 "verified_certification_labels": [],
 "tcat_graduate": false,
 "kind": "business",
 "verified_checks": [],
 "nominated_by_community": null,
 "learn_this_trade": null,
 "google_last_28_days": {
  "times_shown": 2,
  "clicks": 0,
  "best_position": 7,
  "top_search": null
 },
 "bookable_online": false,
 "profile": "https://assistant247.net/pros/detection-systems-service-inc-downers-grove-il-2bfbd5",
 "trust_card": "https://assistant247.net/trust/detection-systems-service-inc-downers-grove-il-2bfbd5.json",
 "trust_card_page": "https://assistant247.net/trust/detection-systems-service-inc-downers-grove-il-2bfbd5",
 "badge": "https://assistant247.net/badge/detection-systems-service-inc-downers-grove-il-2bfbd5.svg",
 "nearby": [
  {
   "name": "Critical Technology Solutions",
   "profile": "https://assistant247.net/pros/critical-technology-solutions-downers-grove-il-95f493",
   "distance_miles": 1
  },
  {
   "name": "Bti Communications Group, Ltd.",
   "profile": "https://assistant247.net/pros/bti-communications-group-ltd-downers-grove-il-99053b",
   "distance_miles": 1.6
  },
  {
   "name": "Everon",
   "profile": "https://assistant247.net/pros/everon-lombard-il-875133",
   "distance_miles": 2.2
  },
  {
   "name": "Protection 1 Security Solutions",
   "profile": "https://assistant247.net/pros/protection-1-security-solutions-lombard-il-c26a3a",
   "distance_miles": 2.2
  },
  {
   "name": "Itr Systems",
   "profile": "https://assistant247.net/pros/itr-systems-downers-grove-il-3f949c",
   "distance_miles": 2.3
  },
  {
   "name": "New Era Technology",
   "profile": "https://assistant247.net/pros/new-era-technology-lisle-il-11576c",
   "distance_miles": 3
  }
 ],
 "freelancers_nearby": [],
 "town_page": "https://assistant247.net/home-security/il/downers-grove",
 "source": "Overture Maps Foundation",
 "license": "CDLA-Permissive-2.0",
 "updated": "2026-10-13T23:51:30.12+00:00"
}