JJ Windows and Doors

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  @type: "LocalBusiness",
  name: "JJ Windows and Doors",
  description: "JJ Windows and Doors is a Gardena-based window and door installation company serving Los Angeles County with professional replacement and installation services. With a 4.5-star rating from 39 Google reviews, they specialize in residential and commercial window replacement, door installation, energy-efficient upgrades, and custom glass work. Located at 14104 S Vermont Ave in Gardena, they serve homeowners and businesses throughout the South Bay and greater LA area looking to improve energy efficiency, security, and curb appeal.",
  telephone: "+1-310-293-6481",
  address: {
    @type: "PostalAddress",
    streetAddress: "14104 S Vermont Ave",
    addressLocality: "Gardena",
    addressRegion: "CA",
    postalCode: "90247",
    addressCountry: "US"
  },
  geo: {
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    latitude: 33.9037697,
    longitude: -118.29122089999998
  },
  aggregateRating: {
    @type: "AggregateRating",
    ratingValue: "4.6",
    reviewCount: "39",
    bestRating: "5"
  },
  areaServed: "Gardena, CA and surrounding South Bay communities including Torrance, Carson, Hawthorne, Inglewood, Redondo Beach, Manhattan Beach, and greater Los Angeles County",
  knowsAbout: "Homeowners in Gardena and the South Bay needing window replacement, Property owners looking to improve energy efficiency and reduce cooling costs, Contractors seeking reliable installation partners in LA County, Businesses requiring commercial door and window upgrades, Residents of older South LA homes needing retrofits",
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      value: "Comprehensive Installation Services"
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      value: "California Code Compliant"
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      @type: "PropertyValue",
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      value: "Gardena-Based Company"
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  publisher: {
    @type: "Organization",
    name: "Lantern",
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