Trusted basement finishing contractor serving Ronkonkoma, Holbrook, Lake Ronkonkoma, and the surrounding central Suffolk County communities. Family rooms, home theaters, guest suites, and basement bathrooms — waterproofing, egress windows, electrical, and finish carpentry, all under one licensed roof.
Homeowners in Ronkonkoma choose Benitez Remodeling to turn unused basement square footage into the most-used room in the house — kid-proof family rooms, home theaters, in-law suites, gyms, and basement bathrooms. We handle every trade in-house: framing, waterproofing, electrical, plumbing, drywall, flooring, and finish carpentry, so your project stays on schedule and on budget.
Our crews work regularly throughout Ronkonkoma, Lake Ronkonkoma, Holbrook, Holtsville, and Lake Grove — familiar with the typical 1960s–1990s home stock in the area, the high water table on the South Side, and what Suffolk County code requires for legal basement bedrooms and bathrooms.
We've finished basements across central Suffolk County for over a decade — here's what sets us apart.
Fully licensed and insured in Suffolk County. We pull all required permits, handle the Health Department egress sign-off, and walk the inspector through every milestone.
We work regularly in Ronkonkoma, Holbrook, Holtsville, and Lake Grove — familiar with the high water table on the South Side, the typical 1960s home stock, and what local inspectors flag.
Detailed written estimates before any work begins. No surprise change orders — just honest, upfront pricing from start to finish.
Waterproofing, framing, plumbing, electrical, HVAC tie-in, drywall, and flooring — all handled by our in-house crew. No sub-contractor shuffle.
Frame-to-finish: waterproofing, vapor barrier, framing, drywall, flooring, lighting, and trim. Typical timeline: 4–6 weeks for a 1,000 sq ft basement.
Dedicated theater room with tiered seating, projector wiring, in-ceiling speakers, and a wet bar built around your space. Built-ins for storage.
Bedroom + full bath + small kitchenette with code-compliant egress windows. Permit-ready legal apartment when zoning allows.
Up-flush plumbing or sewage ejector pump install, full tile work, vanity, and shower. Often paired with a guest-room build-out.
Call us or submit a request below — we respond within 2 hours during business hours and can often schedule a same-week site visit.
Call (631) 682-7834Speak with a remodeler