St. Charles's top-rated roof leak repair companies
St. Charles, MO doesn't have a roofer license page, so what's below came from a Google Maps result instead. 10 companies cleared the bar we set, their ratings landing at 4.9 stars on 1,265 reviews. A good rating won't get a crew to St. Charles any faster during a storm, so say it's an active leak when you call.
Google Maps ratings checked · How we rank
45.7 innormal precipitation a year
Rainfall in St. Charles
St. Charles sees about 45.7 inches of rain most years.
May alone brings roughly 5.5 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 St. Charles 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 1.3 mi away.
What federal hazard data shows for St. Charles
St. Charles's county rates Very Low for hurricane risk on FEMA's own hazard index.
Wind-driven rain during a hurricane finds gaps in a St. Charles roof that straight-down rain never reaches, especially around flashing and vents.
That's worth remembering the next time a storm heads toward St. Charles.
- Hail
- Relatively High
- Strong wind
- Very High
- Hurricane
- Very 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 St. Charles, MO
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.
Guaranteed Roofing & Contracting
Roofing contractor
- Google rating
- Reviews
- 280
- Area
- St Charles 63303
Roofing & Exterior PROS
Roofing contractor
- Google rating
- Reviews
- 130
- Area
- St Charles 63301
Priority Roofing
Roofing contractor
- Google rating
- Reviews
- 49
- Area
- St Charles 63301
Hutchison roofing llc
Roofing contractor
- Google rating
- Reviews
- 47
- Area
- St Charles 63301
Best Choice Roofing
Roofing contractor
- Google rating
- Reviews
- 108
- Area
- St Charles 63303
Archway Contractors
Roofing contractor
- Google rating
- Reviews
- 45
- Area
- St Charles 63303
Evolved Roofing & Construction
Roofing contractor
- Google rating
- Reviews
- 35
- Area
- St Charles 63301
Right Choice Roofing & Restoration
Roofing contractor
- Google rating
- Reviews
- 66
- Area
- St Charles 63304
SCHNEIDER ROOFING & REMODELING
Roofing contractor
- Google rating
- Reviews
- 443
- Area
- St Charles 63301
JB Exteriors, LLC
Roofing contractor
- Google rating
- Reviews
- 62
- Area
- St Charles 63301
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?