Long IslandShed Builders
Custom gazebo installation Long Island backyard
Nassau & Suffolk County

Gazebos built for Long Island

Wood, vinyl, and hardtop designs — 6 and 8-sided. A backyard centerpiece that lasts decades.

Wood, vinyl & hardtop options
Pool-side specialists
Permits handled
Get a Free Gazebo Estimate

Free gazebo estimate

Kevin walks your yard and delivers a written quote within 48 hours.

No pressure. We call back within 4 business hours to talk through your project. Prefer to talk now? (631) 625-8566

Licensed & Insured
Nassau + Suffolk
4.9-Star Google Rating
214+ reviews
820+ Projects
Since 2011
BBB A+ Accredited
No complaints on file
Gazebo Options & Pricing

Three styles of Long Island gazebos

Pricing includes materials, labor, concrete footings, and delivery. Permits included where required.

Most popular

Wood Gazebo (10×10 – 12×12 octagon)

Traditional 6 or 8-sided design — classic Long Island backyard centerpiece

$8,000 – $18,000

Pressure-treated or cedar, asphalt shingle or metal roof, railing and steps

5-year workmanship

Vinyl Gazebo

Zero maintenance — ideal if you don't want to sand and stain every 3 years

$10,000 – $22,000

Cellular PVC panels, aluminum interior frame, composite roofing

Lifetime manufacturer warranty

Hardtop Metal-Roof Gazebo

Standing-seam or steel panel roof — four-season shelter with solid overhead

$12,000 – $28,000

Galvanized or powder-coated steel frame, polycarbonate or steel roof panels

10-year structural warranty
Recent Gazebo Projects

Across Nassau and Suffolk

10×12 Hardtop Gazebo — Commack, NY
Commack, Suffolk County

10×12 Hardtop Gazebo — Commack, NY

Hardtop octagon gazebo with standing-seam metal roof and composite flooring. Installed adjacent to in-ground pool with electric rough-in.

12×12 Wood Gazebo — Massapequa, NY
Massapequa, Nassau County

12×12 Wood Gazebo — Massapequa, NY

8-sided cedar gazebo with architectural shingle roof, mahogany decking, and built-in railing. Nassau County permit handled.

Gazebo Reviews

From Long Island homeowners

Third time using Long Island Shed Builders — first a shed, then a pergola, now a gazebo for the pool area. Every time Kevin delivers exactly what he promised.

Frank & Joanne T.Commack · Pool Gazebo

The hardtop gazebo they installed by our pool is stunning. Price was fair and the craftsmanship is excellent. We use it every weekend now.

Patricia M.Garden City · Hardtop Gazebo

Beautiful wood gazebo in our garden. The attention to detail was impressive — every railing joint was flush, every shingle perfectly aligned.

Robert H.Huntington · Wood Gazebo

Gazebo Installation Long Island — Custom Gazebos for Nassau & Suffolk Backyards

A Long Island gazebo transforms an ordinary backyard into an outdoor room you actually use. Whether you want a classic 8-sided wood gazebo as a garden centerpiece in Garden City or a modern hardtop gazebo next to your pool in Huntington, we design and build every gazebo on-site to fit your specific lot dimensions, drainage, and aesthetic. Our gazebo installations span all of Nassau County and Suffolk County — from the North Shore communities of Cold Spring Harbor and Oyster Bay to South Shore towns like Babylon and Bay Shore, and mid-island neighborhoods in Commack, Hauppauge, and Melville.

As experienced gazebo installers on Long Island, we handle every step from foundation to final trim. That includes concrete pier footings rated for Long Island's frost line, pressure-treated or cedar framing with hot-dipped galvanized hardware for salt-air durability, and full permit filing in every Nassau and Suffolk municipality. Hardtop gazebos with standing-seam metal roofs are our most popular option for poolside installations — they block rain completely while matching modern home exteriors. For homeowners who prefer the classic look, our wood octagon gazebos with architectural shingle roofs and mahogany or composite decking remain a timeless choice.

Gazebo prices on Long Island range from $8,000 for a standard 10×10 wood gazebo to $28,000+ for a large hardtop with electrical, ceiling fan, and custom railings. Every quote includes materials, labor, concrete footings, delivery, and permit costs — no hidden fees. If you're looking for gazebo installers near you on Long Island, call us for a free on-site visit. Kevin walks your yard, takes measurements, and delivers a detailed written estimate within 48 hours.

Gazebo Installation by Town

Gazebo builders Long Island — every town, every county

We install custom gazebos across all of Nassau and Suffolk County. Permit requirements vary by municipality — we handle filings in every town we serve.

Gazebo FAQ

Common gazebo questions

The most popular size is a 10×10 or 12×12 octagon — enough for a table, 6–8 chairs, and comfortable movement. Poolside gazebos often go larger at 12×16 rectangular. Kevin walks every property and shows you how the footprint will look before quoting.

A hardtop gazebo has a solid roof — usually metal standing-seam or steel panels — rather than a shingle-style or open-lattice roof. They're more weather-resistant and look more permanent. Great for poolside use where you want real rain protection. They do require a permit in most LI municipalities.

Most gazebos over a certain footprint require a building permit in Nassau and Suffolk, especially hardtop designs on permanent foundations. We pull all permits as part of your project — the cost is always included in your written estimate.

A standard 10×12 wood gazebo takes 2–3 days. Hardtop metal-roof gazebos take 3–4 days. Vinyl gazebos fall in the 2–3 day range. Foundation prep (concrete footings) needs to cure 24–48 hours before framing begins.

Yes — it's one of the most popular add-ons. We pre-wire for ceiling fans, hanging lights, and strip LED lighting during construction. Hardwired electric for outlets or permanent fixtures requires your electrician to pull a line from your panel after we rough-in the conduit.

Wood gazebos look warmer and more traditional — cedar or pressure-treated pine. They can be painted or stained to match your home. Vinyl gazebos never need painting, resist moisture, and are great for salt-air environments near Long Island Sound or the South Shore. Both last 25–50 years with proper maintenance.

We install custom gazebos across all of Nassau and Suffolk County — no travel fee anywhere on the island. We're based in Hauppauge (central Suffolk) and build gazebos weekly in Huntington, Commack, Smithtown, Babylon, Garden City, Massapequa, and every town in between. Call or text for a free on-site estimate — Kevin visits your property, takes measurements, and emails a written quote within 48 hours.

Yes — poolside gazebos are one of our most popular installations. We use corrosion-resistant hardware, composite or PVC decking (no wood splinters near bare feet), and hardtop roofing for full rain and sun protection. Nassau and Suffolk building codes require specific setbacks from pool edges and fencing — we handle the full permit process so your gazebo is code-compliant from day one.

Ready to add a gazebo?

Free on-site estimate. Written quote. Permits handled.

Mon–Sat, 7am to 6pm · Call or text anytime

(631) 625-8566