Williamsport's top-rated roof leak repair companies
Nothing in our license data covers Williamsport yet, so the leak repair companies below came from a Google search instead. Add together the Google reviews behind Williamsport's 6 companies and you reach 301, averaging 4.5 stars. If water is dripping through your ceiling in Williamsport right now, open the first-hour guide while you decide who to call.
Google Maps ratings checked · How we rank
42.7 innormal precipitation a year
Rainfall in Williamsport
Williamsport averages 42.7 inches of rain a year, per NOAA's 1991-2020 climate normals.
September is typically the wettest single month, averaging 4.5 inches on its own.
That's the stretch of the year a small, contained leak in Williamsport tends to turn into a stain worth calling about.
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 2.8 mi away.
What federal hazard data shows for Williamsport
Williamsport's county rates Relatively Low for hurricane risk on FEMA's own hazard index.
Wind-driven rain during a hurricane finds gaps in a Williamsport roof that straight-down rain never reaches, especially around flashing and vents.
That's worth remembering the next time a storm heads toward Williamsport.
- Hail
- Very Low
- Strong wind
- Relatively High
- Hurricane
- Relatively Low
- Wildfire
- Very Low
Data: FEMA, National Risk Index for Natural Hazards - County-level table, v1.20 (v1.20, December 2025).
Top-rated leak repair contractors serving Williamsport, PA
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.
ROOFX Roofing
Roofing contractor
- Google rating
- Reviews
- 199
- Area
- Williamsport 17701
ROOFX Roofing
Roofing contractor
- Google rating
- Reviews
- 42
- Area
- Williamsport 17701
K. L. Hubbard Slate Roof and Chimney Repair
Roofing contractor
- Google rating
- Reviews
- 23
- Area
- Williamsport 17702
Crooked Ladder Roofing Lycoming
Roofing contractor
- Google rating
- Reviews
- 3
- Area
- Williamsport 17701
Carstetter's Roofing & Siding LLC
Roofing contractor
- Google rating
- Reviews
- 26
- Area
- Williamsport 17701
Rhoads Rubber Roofing
Roofing contractor
- Google rating
- Reviews
- 8
- Area
- Williamsport 17701
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?