Run a free full auditAdvant Engineering Home Inspection is a Home Inspector in Greenwich, CT, located at 15 Mortimer Dr. The firm provides residential and commercial inspections alongside engineering analysis for clients in New York and Connecticut. Owner Louis Csak is a multi-credentialed engineer who holds a BSME from Carnegie Mellon University and is a Bronx Science graduate. He is also a licensed professional engineer and home inspector in New York and Connecticut. The company offers pre-market and pre-purchase home inspections, as well as specific engineering services such as code compliance, deflection analysis, structural loading, and wind load calculations. Inspections cover home exterior elements like chimneys, driveways, garages, porches, decks, roofing, siding, and windows, as well as interior components including ceilings, walls, floors, electrical systems, plumbing, and heating. The firm also inspects central air conditioning, domestic hot water, ducts, piping, and radon and water testing. Reviews highlight the inspector’s professionalism, thoroughness, and ability to provide detailed technical explanations for observations. Customers note that Louis is communicative, punctual, and diligent, often going above and beyond to clarify findings and answer questions. The business holds a rating of 4.80 based on customer reviews. The company’s approach emphasizes collecting data to help clients make informed decisions about property conditions. Services include inspections of geothermal systems, solar load calculations, and FRP tanks, including seismic loads. The firm inspects fasteners, framing, and welding quality, including PQR, WPS, and WQR documentation for commercial projects. Clients appreciate the focus on critical items such as foundations and roofs, with reports that provide clear, technical insights into the property’s condition. The company accepts appointments via phone, email, or its website, ensuring accessible communication for scheduling and follow-up. Advant Engineering Home Inspection brings a strong engineering background to its inspection services, allowing for detailed analysis of building systems and structures. The firm’s thorough inspection process and technical expertise support clients in making informed decisions about residential and commercial properties in the region.
The office sits on Mortimer Drive in Greenwich, CT, about a quarter mile from Old Greenwich School and a third of a mile from the Sound Beach Volunteer Fire Department.
BizScoreAI assigns Advant Engineering Home Inspection a Performance score of 81 out of 100, which measures how quickly the website loads to keep visitors engaged and aid search rankings. The firm receives a Discoverability score of 75 out of 100.
BizScoreAI scanned the website advantengineering.com on June 23, 2026. Advant Engineering Home Inspection has a BizScore of 52 out of 100. The website audit behind the SEO score ran on October 27, 2026.
AI visibility scan by category: AI Discovery 10 of 25 points, Structured Data 0 of 25 points, Content Readiness 12 of 30 points, AI Trust Signals 14 of 20 points.
Website audit sub-scores (out of 100): On-Page 78, Technical 71, Performance 81, Content 36.
Strengths: 5 checks passed. AI Crawler Access, AI Content Blocking, Meta Description, About/Team Page, XML Sitemap.
Areas to improve: 5 checks. llms.txt (failed), Structured Data (failed), Q&A Content (failed), AI-Parseable Headings (warning), Author Signals (warning).
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