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Nassau County

Sunrooms in East Rockaway

Sunroom contractor East Rockaway NY — all-season rooms, four-season additions, patio enclosures. Free estimate — (631) 565-8313.

4.9 · 203 Google reviews
Nassau Lic #H3421100000

Free Estimate in East Rockaway

Licensed, insured, local. No pushy sales calls.

No spam. No obligation. Response within 24 hours.

4.9 Stars

203 Google Reviews

Licensed & Insured

Nassau & Suffolk

NFRC Certified

Sunspace Dealer

580+ Projects

Since 2011

East Rockaway is a South Shore village in the Town of Hempstead, Nassau County — a tight-knit community with a mix of cape cods, colonials, and split-levels on tree-lined streets close to the water. Outdoor living is part of the fabric here, and we see a lot of demand from East Rockaway homeowners who want to extend that outdoor feel into a year-round room rather than lose it after October.

We build four-season rooms and all-season additions throughout East Rockaway and the surrounding South Shore communities. Projects here often connect to existing decks or patios, converting outdoor space into conditioned living area without expanding the home's footprint significantly. South Shore lots are sized for these kinds of practical additions, and the proximity to the water means homeowners appreciate glass rooms that frame backyard views.

What we build in East Rockaway:

  • Four-season all-season rooms with insulated glass and climate control
  • Three-season screened rooms for South Shore summer entertaining
  • Deck-to-room conversions — building on existing deck structures
  • Patio enclosures converting covered patios into year-round space

Permits for East Rockaway go through the Village of East Rockaway Building Department. We handle all permit research, drawings, and inspections. Typical review is 4–6 weeks from submission.

What does a sunroom cost in East Rockaway?

A four-season insulated room in East Rockaway typically runs $55,000–$110,000 depending on size, glass package, and whether we're building on an existing deck or starting from grade. Three-season rooms start around $28,000–$50,000. We provide a fixed-price contract after measuring on-site.

Can you build on top of an existing deck?

In many cases, yes. We assess deck structure and footings during the estimate. If the existing deck is sound and properly permitted, we can often build the room on top of it, which saves foundation costs. We'll advise on any structural reinforcement needed before you commit.

How does the South Shore climate affect sunroom design?

South Shore locations get good southern exposure and sea breeze, which is excellent for natural ventilation in three-season rooms. For year-round use, we recommend insulated glass with low-E coating to manage heat gain in summer while retaining warmth in winter. We'll discuss orientation and glass spec during the estimate.

Do you serve Lynbrook, Malverne, and nearby communities?

Yes. We serve East Rockaway, Lynbrook, Malverne, Valley Stream, and the surrounding South Shore villages in Nassau County. All are within our standard service area.

How long does the East Rockaway permit process take?

The Village of East Rockaway Building Department typically reviews permit applications in 4–6 weeks. We submit complete drawing packages to avoid revision cycles. Once permits are issued, installation typically takes 3–5 weeks depending on room size and complexity.

Recent Work

Recent Sunroom Check-Ins in Nassau County

We haven't posted a East Rockaway-specific check-in yet, but here is recent work from the Nassau County towns nearest to you.

Four-season sunroom on a Garden City colonial with insulated windows and coffered ceiling
Four-Season
Garden CityApr 202614×18 (252 sq ft)

Four-Season Sunroom Installed in Garden City, NY

Built a 14×18 four-season sunroom off the back of a Garden City colonial — insulated Low-E windows, thermally broken aluminum frame, HVAC tie-in, and a coffered ceiling to match the interior.

Patio enclosure with sliding window panels on a Massapequa Cape Cod home
Patio Enclosure
MassapequaMar 202612×20 (240 sq ft)

Patio Enclosure on Existing Slab in Massapequa

Enclosed an existing 12×20 concrete patio with sliding window panels and a studio roof — no foundation work needed. Added a ceiling fan and recessed lighting.

Four-season sunroom replacement on a Manhasset colonial with triple-pane windows
Four-Season
ManhassetMar 202616×18 (288 sq ft)

Four-Season Sunroom Addition in Manhasset

Replaced a failing 2008-era sunroom with a properly engineered 16×18 four-season room — triple-pane windows, R-30 roof insulation, and split-system mini-split for year-round use.

Patio enclosure on a deck with cathedral ceiling on a Farmingdale home
Patio Enclosure
FarmingdaleMar 202610×18 (180 sq ft)

Patio Enclosure Built in Farmingdale

Enclosed a 10×18 deck with a three-season patio enclosure — vinyl panels, aluminum frame, and a cathedral ceiling that tied into the gable end of the house.

Four-season sunroom addition off a Syosset kitchen with radiant floor heat
Four-Season
SyossetMar 202614×20 (280 sq ft)

Four-Season Sunroom Addition in Syosset

Added a 14×20 year-round sunroom off the kitchen with radiant floor heat, insulated windows, and a heated slab foundation. Functions as a second dining area in winter.

Three-season sunroom on concrete piers in Massapequa with cathedral ceiling
Three-Season
MassapequaFeb 202612×16 (192 sq ft)

Three-Season Sunroom Built in Massapequa

12×16 three-season sunroom on a new concrete pier foundation. Double-pane windows on all three walls with a cathedral ceiling and exterior covered porch overhang.

Homeowner Reviews

Reviews from Nassau County Homeowners

Nearby Nassau County homeowners — we build across the same building departments, codes, and soil conditions.

Tom and his crew built our four-season sunroom in under three weeks. We use it every single day, even in January. Best investment we made in this house.

Jennifer M.

Massapequa, Nassau County

We had a three-season room built last spring. By October we were still using it comfortably. The window quality and insulation are impressive for the price point.

David W.

Garden City, Nassau County

Tom gave us an honest assessment — told us our deck wasn't suitable for a full four-season room and recommended a three-season instead. Saved us $20k and we love the result.

Susan T.

Great Neck, Nassau County

Had a leaking sunroom installed by another company five years ago. Tom's team ripped it down, fixed the foundation issues, and built a proper four-season room. Night and day difference.

Karen B.

Manhasset, Nassau County

Replaced an old screened porch with a proper three-season sunroom. The difference in build quality is obvious. Solid framing, clean welds, no rattling when the wind picks up.

Thomas H.

Merrick, Nassau County

We live on a corner lot in Levittown and thought we didn't have room for a sunroom. Tom found a way to make it work with a 12x14 footprint off the kitchen. Perfect fit.

Maria G.

Levittown, Nassau County

Completed sunroom project on a Long Island home

Ready for a sunroom in East Rockaway?

Free estimates for Nassau & Suffolk County homeowners. No pressure, no obligation.

No kitchens. No bathrooms. Just sunrooms.