Top-rated roof leak repair near Lake Grove, NY
Lake Grove has 10 top-rated leak repair companies on this page, pulled from Google rather than a state file. The thinnest review count among them is 51; the thickest is 750. Rating aside, ask whoever answers in Lake Grove whether they'll find the source before they quote a fix.
Google Maps ratings checked · How we rank
46.0 innormal precipitation a year
Rainfall in Lake Grove
Lake Grove sees about 46.0 inches of rain most years.
December alone brings roughly 4.7 inches, more than any other month on the calendar.
A roof inspection ahead of that stretch is cheaper than a repair during it, for any Lake Grove homeowner watching for the first drip.
Data: NOAA National Centers for Environmental Information, U.S. Climate Normals 1991-2020 (annual/seasonal and monthly, by station) (1991-2020), from the nearest NOAA station 4.5 mi away.
What federal hazard data shows for Lake Grove
Lake Grove's county rates Relatively High for hurricane risk on FEMA's own hazard index.
Wind-driven rain during a hurricane finds gaps in a Lake Grove roof that straight-down rain never reaches, especially around flashing and vents.
That's worth remembering the next time a storm heads toward Lake Grove.
- Hail
- Relatively Low
- Strong wind
- Relatively High
- Hurricane
- Relatively High
- Wildfire
- Relatively Low
Data: FEMA, National Risk Index for Natural Hazards - County-level table, v1.20 (v1.20, December 2025).
Top-rated leak repair contractors serving Lake Grove, NY
Strongest Google rating first, discounted when a business has barely been reviewed; that's not a license check, so confirm the paperwork before anyone gets on your roof.
Long Island Roofing and Siding
Roofing contractor
- Google rating
- Reviews
- 750
- Area
- Ronkonkoma 11779
ARLO ROOFING
Roofing contractor
- Google rating
- Reviews
- 167
- Area
- Ronkonkoma 11779
Chief Cornerstone Roofing
Roofing contractor
- Google rating
- Reviews
- 88
- Area
- Lake Grove 11755
Mici Construction INC
Roofing contractor
- Google rating
- Reviews
- 80
- Area
- Nesconset 11767
Rapid Roofing
Roofing contractor
- Google rating
- Reviews
- 617
- Area
- Port Jefferson Station 11776
Universal Roofing & Chimney Of Li Inc.
Roofing contractor
- Google rating
- Reviews
- 370
- Area
- Selden 11784
Long Island Roof Repair
Roofing contractor
- Google rating
- Reviews
- 70
- Area
- St James 11780
Iq Edge Construction Inc.
Roofing contractor
- Google rating
- Reviews
- 61
- Area
- Hauppauge 11788
Eagle Roofing & Gutters
Roofing contractor
- Google rating
- Reviews
- 51
- Area
- Farmingville 11738
Tom Jannace Roofing, Inc.
Roofing contractor
- Google rating
- Reviews
- 54
- Area
- Stony Brook 11790
Questions to ask a {city} roof leak repair company
- Can you find the actual source before you quote a repair, not just patch where the ceiling is wet?
- Is this a contained repair, or does it point to a bigger problem with the roof?
- Will you check the attic and insulation for existing water damage, not just the roof surface?
- What's your timeline if it's actively raining versus once it's dry?
- Do you offer a temporary tarp while a full repair is scheduled?
- What's covered by a workmanship warranty on the repair itself?