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Meigel Dormers & Extensions

Dormers & Extensions

Dormer Contractor in Syosset, NY

PhotoColonial home with gable dormers on Long Island
Large white colonial home with gable dormers and a covered entry on Long Island

Meigel Dormers & Extensions is a dormer and home extension contractor serving Syosset, NY. We build dormers, full second-story additions, and ground-floor extensions on the colonials and Capes that make up Syosset’s North Shore neighborhoods. Working from our office at 100 Manetto Hill Rd, Plainview, NY 11803, we are minutes from Syosset and know the Town of Oyster Bay permit process. Call (631) 817-3451.

Meigel Dormers & Extensions

100 Manetto Hill Rd
Plainview, NY 11803
(631) 817-3451

Mon–Fri 7:00 AM – 6:00 PM · Sat 9:00 AM – 3:00 PM · Sun Closed

Dormers & Extensions in Syosset

Syosset home values run higher than most of central Nassau, often in the $800,000 to $1.2 million range, and the housing is a mix of mid-century Capes and larger colonials, with bigger lots on the North Shore side of town. That combination changes the kind of work we do here. On the Capes, a shed dormer still delivers the most cost-effective bedroom space. On the colonials, gable dormers add headroom and light without altering the roofline that gives those homes their character.

With the top-tier Syosset Central School District anchoring demand, owners here invest in their homes for the long term rather than trading up and out. That means larger, higher-finish projects: full second-story additions that add an entire floor, primary suites, and rear extensions that open up the back of the house. We match the scope and the finish level to Syosset’s market, so the addition reads as original to the home and holds its value.

The typical Syosset project is bigger than the county average, whether that is a second story that turns a modest ranch into a five-bedroom home or a rear extension that combines a new kitchen and family room under one roofline. Syosset sits just off the Long Island Expressway and the Northern State Parkway, so our crews reach both the North Shore streets and the more central neighborhoods without a long haul. We design each addition to blend with the existing colonial or Cape architecture, because in a market where buyers scrutinize finish and proportion, an addition that looks bolted on costs you value.

Learn more about our dormer additions and home extensions.

Syosset Building Permits & Regulations

Syosset falls under the Town of Oyster Bay for permits and zoning. Every dormer and extension requires stamped architectural and structural plans, a building permit, and inspections through the Town of Oyster Bay, plus zoning review for setbacks, lot coverage, and floor area ratio. On the larger North Shore lots, the setback math is different from the tighter parts of the county, which usually leaves more room to build within the limits, and we design to those numbers. When a project needs a variance, we prepare and present the request. Meigel handles the full permit process from filing through the final inspection.

Why Syosset Homeowners Choose Meigel

Minutes From Syosset

Our Plainview base is a short drive from Syosset, so we supervise crews daily and respond fast.

North Shore Lot Experience

We design dormers and extensions to the larger Syosset lots and their setback and floor area rules.

Finish Level to Match

We build to the finish standard Syosset buyers expect, so the addition looks original and holds value.

Fixed-Price Written Estimates

A written price up front with no hidden fees, and no change orders without your approval.

Ready to Add Space to Your Syosset Home?

Free on-site consultation. Fixed-price written estimate. No pressure.

Licensed in Nassau & Suffolk County · Family Owned · Serving Long Island Since 2009