Palo Alto roof leak contractors
Palo Alto has 6 roofing companies on record that handle leak repair. Local rain and storm data for Palo Alto is below the list.
Licenses checked · California Contractors State License Board
15.1 innormal precipitation a year
Palo Alto's rain, by the numbers
Palo Alto averages 15.1 inches of rain a year, per NOAA's 1991-2020 climate normals.
February is typically the wettest single month, averaging 3.2 inches on its own.
That's the stretch of the year a small, contained leak in Palo Alto 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 3.3 mi away.
Storm risk near Palo Alto
On FEMA's county-level hazard index, wind risk around Palo Alto comes in at Very Low.
A hard wind event can lift shingle edges or shift flashing on a Palo Alto roof just enough to start a leak that wasn't there the week before.
A post-storm look at the roof is a reasonable habit for any Palo Alto homeowner after a windy night.
- Hail
- Relatively Low
- Strong wind
- Very Low
- Wildfire
- Relatively Moderate
Data: FEMA, National Risk Index for Natural Hazards - County-level table, v1.20 (v1.20, December 2025).
Roof leak repair contractors based in Palo Alto
Alphabetical by business name, nothing more. Speed and quality aren't part of the sort.
Advanced Foam Roofing INC
Roofing contractor
- License
- C-39 Roofing · 1034100
- Since
- 2017
- Expires
- Sep 30, 2028
- ZIP
- 94303
B & G Roofing Construction
Roofing contractor
- License
- B General Building / C-39 Roofing · 1060413
- Since
- 2019
- Expires
- Nov 30, 2027
- ZIP
- 94303
Calisun Roofing
Roofing contractor
- License
- B General Building / C-36 Plumbing / C-39 Roofing · 1061699
- Since
- 2019
- Expires
- Dec 31, 2027
- ZIP
- 94306
Palo Alto Roofing INC
Roofing contractor
- License
- C-39 Roofing · 548166
- Since
- 1988
- Expires
- May 31, 2028
- ZIP
- 94302
Proctor Bros Roofing
Roofing contractor
- License
- C-39 Roofing · 665854
- Since
- 1993
- Expires
- Mar 31, 2027
- ZIP
- 94306
SH Roofing & Construction
Roofing contractor
- License
- B General Building / C-39 Roofing · 931048
- Since
- 2009
- Expires
- Oct 31, 2027
- ZIP
- 94303
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?