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225 Broadhollow Road, Suite 200, Melville, NY 11747
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Nassau HIC #H2815200000 · Suffolk HIC #53241-H
Farmingdale, Nassau County

Roofing Contractor in Farmingdale, NY

Tom Gallagher started swinging hammers on his uncle's crew in Farmingdale at 16. Our first job as LI Roofing Co. was a colonial on Conklin Street in 2014. We have completed 45-plus roofing jobs in Farmingdale since, and the village still feels like our backyard.

Free Farmingdale roof inspection

30 minutes on-site. Written quote within 48 hours.

No sales pitch. No "today only" nonsense. We call back within 4 business hours. Prefer to talk? (516) 529-2997

Licensed Nassau & Suffolk
HIC #H2815200000 · #53241-H
$2,000,000 Insured
General liability + workers comp
GAF Master Elite
Factory certified installer
BBB A+ Accredited
Since 2014
4.9★ on Google
312+ reviews
1850+ roofs done
Nassau & Suffolk · 2014 to now

Farmingdale's Roofing Landscape

Farmingdale straddles the Nassau-Suffolk border along Route 110, one of Long Island's major commercial corridors. The village itself is compact and walkable, with a charming Main Street that has experienced a revival in recent years.

Village housing. The Village of Farmingdale has tight lots with 1940s-1960s capes, ranches, and colonials. Many of these homes are under 1,500 sqft with simple roof geometries that make for efficient replacement jobs. The close lot spacing means careful staging and neighbor notification.

Route 110 commercial. The Route 110 corridor through Farmingdale has significant commercial roofing needs: strip malls, auto shops, office buildings, and restaurants. We handle flat roof installation and repair on these properties regularly.

Republic Airport proximity. Homes near Republic Airport on the south side of Farmingdale see more vibration and debris than typical residential areas. Not a significant roofing factor, but we check flashing and fastener tightness more carefully on these properties.

Bethpage State Park border. Homes along the eastern edge of Farmingdale near Bethpage State Park have heavy tree coverage. Debris in gutters and valleys is a constant issue, and moss develops on shaded slopes.

Recent Farmingdale Jobs

Colonial on Conklin Street, 2025. Full replacement with GAF HDZ in Barkwood. 2,000 sqft. 2.5 days. $16,200. This was actually two doors down from our very first job in 2014.

Cape on Main Street, 2024. Double-layer tear-off, new ridge vent, dormer re-flash. GAF HDZ in Charcoal. 1,400 sqft. 2 days. $14,500.

Commercial flat roof on Route 110, 2024. 3,500 sqft TPO on a retail building. $34,000. Saturday/Sunday install.

Reviews

Review 1: "Tom's first job was a few houses down from us. When our roof needed replacing 10 years later, there was no question who to call. Same quality, same honesty, and now he has 1,800 jobs of experience. Farmingdale's own." — Joe M., Farmingdale · GAF HDZ · 2024

Ready for a Farmingdale Estimate?

Nearby towns in Nassau County

We serve every town in Nassau County. Here are the other communities near Farmingdale.

Ready when you are

Ready for a Farmingdale roof inspection?

Tell us your address. Tom will come by for 30 minutes, inspect the roof with a drone and ladder, and send you a written quote within 48 hours.

Your roof is our reputation.
1850+
LI roofs since 2014
4.9
312 Google reviews
4hr
Business-hours callback
(516) 529-2997

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Schedule a walk-through

Five fields. We take it from there.

No sales pitch. No "today only" nonsense. We call back within 4 business hours. Prefer to talk? (516) 529-2997