Run a free full auditA. Pennacchi & Sons is a construction company in Hamilton, NJ. The firm provides specialized masonry, waterproofing, and building restoration services for residential, commercial, industrial, and historical properties. Their expertise includes concrete restoration, stucco, caulking, and building protection, serving clients across New Jersey, New York, Pennsylvania, and South Florida. The company maintains a 4.50 rating based on 26 reviews.
The business is a fourth-generation family enterprise established in 1947. Originally founded in Trenton by Gaetano Pennacchi, the company has grown from a local masonry business into a multi-state operation. The firm utilizes modern restoration technologies to maintain its extensive portfolio, which includes over 3,000 completed projects. Their work spans a diverse range of structures, from private estates and luxury homes to large-scale industrial warehouses, retail centers, and religious landmarks.
Located on Buttonwood St, the office is situated near Nottingham High School and a short distance from Lotus Pond.
The company is recognized for its long-standing history and craftsmanship, having earned over 50 industry awards. With more than 75 years of experience, they are known for their ability to handle complex historical restorations and provide 24/7 emergency response services. As a multi-generational family business, they emphasize quality, honesty, and personal relationships with their clients.
A. Pennacchi & Sons brings decades of specialized masonry and restoration expertise to the Hamilton community and the surrounding Tri-State area.
BizScoreAI scanned the website pennacchiindustries.com on July 22, 2026. A. Pennacchi & Sons has a BizScore of 83 out of 100.
AI visibility scan by category: AI Discovery 25 of 25 points, Structured Data 18 of 25 points, Content Readiness 26 of 30 points, AI Trust Signals 15 of 20 points.
Website audit sub-scores (out of 100): On-Page 92, Technical 97, Performance 87, Content 73.
Strengths: 12 checks passed. llms.txt, AI Crawler Access, AI Content Blocking, FAQPage Schema, Organization Schema, Google Business Profile Link, LocalBusiness Schema, Q&A Content, AI-Parseable Headings, Meta Description, About/Team Page, XML Sitemap.
Areas to improve: 5 checks. Third-Party Review Links (failed), Speakable Schema (warning), Hyperlocal Targeting (warning), Local Multimedia (warning), Author Signals (warning).
Browse: Businesses in Hamilton, NJ · Businesses in New Jersey
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