Run a free full auditExtreme Construction is a construction company in Hamilton, NJ. The firm specializes in the rapid erection of high-density, mid-rise buildings, structural steel, metal fabrication, and pre-engineered buildings. It serves clients across the tri-state area with a focus on light gauge cold-formed steel load-bearing walls and various floor systems, including Hambro, EcoSpan, COMSLAB, Versa Deck, and Epicore MSR. The company also installs K joists, steel transfer decks, metal decking, stairs, railings, miscellaneous steel, curtain walls, and window installations. Extreme Construction holds a rating of 5.00 based on 6 reviews.
Founded in 2001 by Daniel Bossi, the company leverages his 38 years of experience in the panelized system industry, which began in 1986. Daniel was joined by his brother, Marcos Bossi, in 2005, who serves as VP of Construction and provides advisory support on operations and strategy. The firm is recognized as one of the largest steel erectors in the United States and a bondable NY-NJ MBE-certified company. It has erected more than 145 million square feet of floors and walls, with annual production consistently exceeding three million square feet.
Extreme Construction is the largest installer of Hambro, EcoSpan, and COMSLAB floor systems in the country and the leading erector of pre-panelized CFS load-bearing walls. The company merged with Premiere HSFC in 2016, a leader in the industry since 2004, to enhance its capacity. The team includes senior project managers, estimators, logistics and fleet managers, and business administrators who support the company’s fast, efficient installations. The firm utilizes an old school approach combined with latest industry innovations to deliver projects in record time, often under budget.
The business maintains a perfect 5.00 rating from its customers, reflecting the reliability and precision associated with its work. Its status as a bondable MBE-certified company and its volume of over 145 million square feet erected demonstrate its capacity to handle large-scale structural steel and mid-rise building projects.
Extreme Construction combines decades of specialized experience in cold-formed steel framing with a proven track record of high-volume production to deliver reliable structural solutions for mid-rise developments in Hamilton.
The company is located on Nami Ln in Hamilton, just 0.2 miles from Quakerbridge Road and half a mile from the Subzi Mandi Farmer's Market.
SEOScanPRO awarded the Content Quality score a perfect 100 out of 100, ensuring the website answers customer questions clearly so AI assistants can quote it directly. The Technical score also received 100 out of 100 from SEOScanPRO, confirming the site is secure and indexable for search engines. BizScoreAI ranked the business number 2 of 8 Construction Company businesses in Hamilton.
BizScoreAI scanned the website extremeci.com on July 22, 2026. Extreme Construction has a BizScore of 69 out of 100. The website audit behind the SEO score ran on November 1, 2026.
AI visibility scan by category: AI Discovery 15 of 25 points, Structured Data 0 of 25 points, Content Readiness 28 of 30 points, AI Trust Signals 18 of 20 points.
Website audit sub-scores (out of 100): On-Page 81, Technical 100, Performance 82, Content 53.
Strengths: 10 checks passed. llms.txt, AI Content Blocking, Google Business Profile Link, Local Multimedia, Q&A Content, AI-Parseable Headings, Meta Description, About/Team Page, XML Sitemap, Author Signals.
Areas to improve: 7 checks. AI Crawler Access (failed), FAQPage Schema (failed), Third-Party Review Links (failed), Organization Schema (warning), Speakable Schema (warning), LocalBusiness Schema (warning), Hyperlocal Targeting (warning).
Browse: Businesses in Hamilton, NJ · Businesses in New Jersey
Read by AI engines 4 times in the last 30 days.
Counted from AI crawler and assistant visits to this page, identified by user agent.
See the full AI visibility report for this business