South Plainfield's top-rated roof leak repair companies
South Plainfield 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 12; the thickest is 1,847. Rating aside, ask whoever answers in South Plainfield whether they'll find the source before they quote a fix.
Google Maps ratings checked · How we rank
48.7 innormal precipitation a year
Rainfall in South Plainfield
South Plainfield averages 48.7 inches of rain a year, per NOAA's 1991-2020 climate normals.
July is typically the wettest single month, averaging 5.3 inches on its own.
That's the stretch of the year a small, contained leak in South Plainfield 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 2.1 mi away.
What federal hazard data shows for South Plainfield
South Plainfield's county rates Relatively Moderate for hurricane risk on FEMA's own hazard index.
Wind-driven rain during a hurricane finds gaps in a South Plainfield roof that straight-down rain never reaches, especially around flashing and vents.
That's worth remembering the next time a storm heads toward South Plainfield.
- Hail
- Relatively Low
- Strong wind
- Very High
- Hurricane
- Relatively Moderate
- 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 South Plainfield, NJ
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.
Altitude Roofing & Remodeling LLC
Roofing contractor
- Google rating
- Reviews
- 111
- Area
- South Plainfield 07080
Deegan Roofing
Roofing contractor
- Google rating
- Reviews
- 1,847
- Area
- Plainfield 07062
JCX Slate & Metal Roofing
Roofing contractor
- Google rating
- Reviews
- 43
- Area
- North Plainfield 07060
Penyak Roofing Since 1960
Roofing contractor
- Google rating
- Reviews
- 1,006
- Area
- South Plainfield 07080
A&J Professional Services, Inc
Roofing contractor
- Google rating
- Reviews
- 250
- Area
- Edison 08820
Garden State Roofing Piscataway
Roofing contractor
- Google rating
- Reviews
- 27
- Area
- Piscataway 08854
Hernandez & Sons Roofing
Roofing contractor
- Google rating
- Reviews
- 72
- Area
- Scotch Plains 07076
J&M Roofing
Roofing contractor
- Google rating
- Reviews
- 77
- Area
- Piscataway 08854
Plainfield Roofing Contractor Repair & Installation
Roofing contractor
- Google rating
- Reviews
- 13
- Area
- Plainfield 07060
Plainfield Roofing Contractor
Roofing contractor
- Google rating
- Reviews
- 12
- Area
- Plainfield 07063
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?