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284 Broadway, Huntington Station, NY 11746
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Nassau HIC #H2808970000 · Suffolk HIC #52117-H
Islip, Suffolk County

Door Installation Contractor in Islip, NY

The Town of Islip is one of the largest towns in Suffolk. It covers Islip proper, East Islip, West Islip, Central Islip, Islip Terrace, Bay Shore, Brentwood, and parts of the south shore. We work across all of it. 38-plus Islip jobs since 2013. Most of them have been mid-century ranches and capes that needed insulated fiberglass or premium.

Free Islip walk-through

30 minutes. Real written quote within 48 hours.

No sales pitch. No "today only" nonsense. We call back within 4 business hours. Prefer to talk? (631) 641-5532

Licensed Nassau & Suffolk
HIC #H2808970000 · #52117-H
$2,000,000 Insured
General liability + workers comp
James Hardie Preferred
Factory certified installer
BBB A+ Accredited
Since 2011
4.9★ on Google
241+ reviews
2800+ homes done
Nassau & Suffolk · 2013 to now

The Town of Islip Is a Big Tent

"Islip" means different things depending on who you ask. The village of Islip on the south shore is different from Central Islip inland, which is different from West Islip near the Babylon border. The Town of Islip covers all of them plus Bay Shore, Oakdale, Sayville, and more.

We have done jobs in every one of those hamlets. The housing stock varies but the underlying permit process and the overall spec conversation are consistent because the Town of Islip building department handles all non-village addresses.

What Islip Homes Need From a Door Installation Contractor

South shore capes and ranches. Islip, East Islip, West Islip. 1950s-60s post-war tract with rear additions. Insulated fiberglass or premium for bay-adjacent.

Central Islip and Brentwood ranches. Inland, less salt concern, more affordable spec. Monogram 46 fiberglass is the workhorse here.

Village of Islip historic character. Around Main Street in the village proper. 1890s-1920s homes that want real cedar or Therma-Tru to preserve character.

Newer 1990s-2000s subdivisions. Parts of East Islip and West Sayville border. Builder fiberglass that is aging out. Straightforward fiberglass reside.

Islip Things We Think About on Every Job

Bay proximity varies. Islip and East Islip have bay-adjacent neighborhoods with salt exposure. Central Islip is 5-6 miles inland and salt is not a factor. We spec by location, not by town name.

Wall insulation on older stock. Same as Bay Shore. Pre-1980 Islip capes and ranches benefit from insulated fiberglass upgrades. We quote insulated vs standard on almost every cape.

Village addresses. Village of Islip has its own small architectural sensitivity in the historic core. We handle it.

Dumpster permits for narrow lots. Common in older Islip neighborhoods. We pull them where needed.

Mature tree cover. Good for shade, tough for painting touch-ups. We plan around it.

Recent Town of Islip Jobs

1960s cape in East Islip, 2024. Full CedarBoards insulated fiberglass in Granite Gray with white trim. 1,500 sqft exterior. 10 working days. $26,500.

1950s ranch in Central Islip, 2023. Full Monogram 46 in Flagstone. 1,700 sqft exterior. 8 working days. $18,500. Inland, budget-friendly.

1978 colonial in West Islip, 2024. Full Therma-Tru Plank in Timber Bark with premiumShingle accent gables. 2,400 sqft exterior. 15 working days. $52,500.

Village cape on Main Street, Islip village, 2024. Therma-Tru Heritage White to match the village character. 1,400 sqft exterior. 11 working days. $37,500.

Split-level in Brentwood, 2023. Full Monogram 46 in Sterling Gray with aluminum trim wrap. 2,000 sqft exterior. 10 working days. $20,500.

Town of Islip Building Permits

The Town of Islip building department is in Islip proper on Main Street. Most Islip, East Islip, Central Islip, Brentwood, and West Islip addresses are pulled through here. Typical turnaround is 8-14 business days.

Village of Islip and village of Brightwaters addresses have separate village permit processes. We handle both.

Reviews from Town of Islip customers

Review 1: "We had three contractors quote our West Islip colonial for premium. James was the only one who climbed a ladder on the first visit and looked at the back gables. The other two quoted from the driveway. The premium install was flawless and the house has never looked better." — Andrew M., West Islip · Therma-Tru · 2024

Review 2: "Honest pricing, real humans on the phone, and a crew that shows up on time. That is what we got from Long Island Door Co. on our Central Islip ranch reside last summer. Three neighbors asked for their number." — Lisa C., Central Islip · Monogram 46 · 2023

Ready for an Islip Estimate?

Ready when you are

Ready for a Islip walk-through?

Tell us your address. Ryan will come by for 30 minutes, take measurements with a laser, and send you a written quote within 48 hours.

One day. One crew. One beautiful door.
2800+
LI homes since 2011
4.9
241 Google reviews
4hr
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No sales pitch. No "today only" nonsense. We call back within 4 business hours. Prefer to talk? (631) 641-5532