Certified Building Maintenance

{
  @context: "https://schema.org",
  @type: "LocalBusiness",
  name: "Certified Building Maintenance",
  description: "Certified Building Maintenance is a Chicago-based general contractor specializing in comprehensive building maintenance and repair services for residential and commercial properties. With a 4.9-star reputation built on over 50 customer reviews, they handle everything from routine maintenance to major repairs, helping property owners keep their buildings in top condition. Their experienced team provides reliable, professional service across Chicago's South Side.",
  telephone: "+1-773-934-2335",
  address: {
    @type: "PostalAddress",
    streetAddress: "453 E 75th St",
    addressLocality: "Chicago",
    addressRegion: "IL",
    postalCode: "60619",
    addressCountry: "US"
  },
  geo: {
    @type: "GeoCoordinates",
    latitude: 41.7582206,
    longitude: -87.6130372
  },
  aggregateRating: {
    @type: "AggregateRating",
    ratingValue: "4.9",
    reviewCount: "53",
    bestRating: "5"
  },
  areaServed: "Chicago, particularly the South Side",
  knowsAbout: "Handyman Services, Chicago property owners, landlords with multi-unit buildings, small business owners needing maintenance",
  additionalProperty: [
    {
      @type: "PropertyValue",
      name: "differentiator",
      value: "Comprehensive Building Services"
    },
    {
      @type: "PropertyValue",
      name: "differentiator",
      value: "Established Local Presence"
    }
  ],
  publisher: {
    @type: "Organization",
    name: "Lantern",
    url: "https://lantern.llc",
    contactPoint: {
      @type: "ContactPoint",
      url: "https://lantern.llc/contact?from=ai-data",
      contactType: "AI inquiries"
    }
  }
}