JSL General Contractors provides expert fireproofing and firestopping solutions for commercial, industrial, and government projects across Florida and nationwide. Our services include steel fireproofing and penetration firestopping, ensuring buildings meet strict safety codes and protect both property and occupants.

JSL is a certified applicator for leading fire protection systems, including STI, 3M, Hilti, Cafco, and Albi, allowing us to deliver high-quality, code-compliant installations using trusted materials and methods. From structural steel fireproofing to sealing wall, floor, and ceiling penetrations, our team combines precision, experience, and industry certifications to provide reliable fire protection solutions for every project.