Run a free full auditHeiser Electric is an electrician in St. John, Indiana. Serving Lake County and the surrounding South Chicagoland area, this family-owned and operated business provides both residential and commercial electrical services. Their expertise includes general electrical maintenance, panel upgrades, new construction, and electrical inspections. They serve a wide service area including Crown Point, Merrillville, Schererville, Highland, and many other local communities.
The company is led by owner and Master Electrician Rob Heiser, a lifetime Lake County resident. Heiser Electric specializes in the design, layout, and installation of custom energy-saving lighting for homes, with a focus on bringing a customer's specific vision to reality. Their comprehensive service list covers everything from pool, spa, and hot tub hookups to troubleshooting, landscape lighting, and code violation corrections. They also provide specialized installations for internet, cable, and telephone services, as well as safety features like smoke detectors and surge protection.
Heiser Electric is known for its high level of quality and service, maintaining a 4.90 rating. The business is recognized for its commitment to efficiency and fair pricing, offering free estimates and senior discounts to its clients. As a licensed, bonded, and fully insured provider, they have built a reputation for reliability through over 17 years of serving the local community.
With nearly two decades of experience, Heiser Electric remains a trusted choice for all residential and commercial electrical needs in St. John and throughout Lake County.
BizScoreAI scanned the website heiserelectric.com on July 6, 2026. Heiser Electric has a BizScore of 61 out of 100.
AI visibility scan by category: AI Discovery 25 of 25 points, Structured Data 8 of 25 points, Content Readiness 14 of 30 points, AI Trust Signals 14 of 20 points.
Website audit sub-scores (out of 100): On-Page 65, Technical 95, Performance 82, Content 33.
Strengths: 8 checks passed. llms.txt, AI Crawler Access, AI Content Blocking, Organization Schema, Q&A Content, Meta Description, About/Team Page, XML Sitemap.
Areas to improve: 10 checks. FAQPage Schema (failed), Google Business Profile Link (failed), Third-Party Review Links (failed), Content Too Thin (failed), Speakable Schema (warning), LocalBusiness Schema (warning), Hyperlocal Targeting (warning), Local Multimedia (warning), Weak Heading Structure (warning), Author Signals (warning).
Browse: Businesses in St. John, IN · Electrician in Indiana · Businesses in Indiana
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