Outer County Construction | General Contractors & Roofing in Ronkonkoma, NY 11779

As a full-service firm established in 1986, we handle a comprehensive range of construction needs. This includes roofing installations and repairs, complete landscaping projects, home and commercial renovations, and ongoing property maintenance. With a fleet of about 15 vehicles and a skilled team, we are equipped to manage projects of any scale for residential and commercial clients throughout Suffolk and Nassau Counties, coordinating all aspects from start to finish.

Absolutely. These are common issues in our area due to weather patterns and aging homes. For moisture in roof insulation, we perform a thorough inspection to identify the source of the intrusion—often from compromised flashing or ventilation issues—and provide a repair solution that addresses the root cause to prevent mold and energy loss. For damaged ridge caps, we replace them with high-quality, certified materials, ensuring a proper seal to protect the roof's peak from wind and water. Our certification for various roofing products means we use materials suited for Long Island's climate.

Being managed by a subsequent generation of the founding family means the core values established in 1986—commitment to craftsmanship, customer service, and community—remain our guiding principles. This continuity translates to consistent project management, long-term relationships with local suppliers and subcontractors, and a personal stake in every job's success. You're not just a project number; you're a neighbor we aim to serve reliably for years to come, backed by the stability of a locally established company.