Pergolas & sheds in Bethpage

Long Island Shed Builders serves Bethpage — home of the famous Black Course and a community of well-maintained properties with strong backyard culture. Most Bethpage lots are large enough for a freestanding pergola in the 12×16 to 16×20 range without setback issues — typical rear yard depth along Stewart Avenue and Hempstead Turnpike corridors runs 60-80 feet. Cedar and vinyl pergolas are the most popular in this market; motorized louvered aluminum is gaining ground on the higher-value properties near the state park. Sheds are a consistent call type here, with most homeowners opting for 10×12 or 12×16 vinyl-sided units. Permits are filed through Town of Oyster Bay Building Department at 977 Hicksville Rd — we handle the permit application, site plan, and required setback verification on every project. Price anchors: 12×14 freestanding cedar pergola installed $3,200-$4,800; 16×20 aluminum louvered pergola installed $7,500-$11,000; 10×12 vinyl shed installed $2,800-$3,900. Bethpage is one of our most active Nassau permit markets — Town of Oyster Bay (Building Dept at 977 Hicksville Rd) processes most pergola permits within 4-6 weeks when paperwork is filed correctly. We handle the full application, site plan, and setback documentation so homeowners never have to deal with the building department directly. A freestanding pergola in the 12×16 to 14×20 range is the most requested call type for Bethpage pergolas, and we carry Bethpage-specific material samples for every estimate visit. Bethpage homeowners frequently turn to us for dormer additions — particularly those in Cape Cod homes along Stewart Avenue, Hempstead Turnpike, and Churchill Avenue corridors where attic space is at a premium. A single shed dormer on a Cape can add a full bedroom suite with standing headroom, transforming a 3-bedroom home into a 4-bedroom. Town of Oyster Bay requires a building permit for any dormer addition (Building Department at 977 Hicksville Rd, Bethpage, NY 11714). We handle the permit process from start to finish. Typical dormer costs in Bethpage: single shed dormer $38,000-$65,000; double gable dormers $60,000-$95,000 depending on roofline, existing framing, and interior finish scope.. Custom sheds, pergolas, gazebos, and pavilions. Permits handled.