Roof Leak RepairWhat to do right now, and how to find where it's actually coming from

St. Charles roof leak contractors

St. Charles has 31 roofing companies on record that handle leak repair. Local rain and storm data for St. Charles is below the list.

Licenses checked · Illinois Department of Financial and Professional Regulation

38.8 innormal precipitation a year

St. Charles's rain, by the numbers

St. Charles averages 38.8 inches of rain a year, per NOAA's 1991-2020 climate normals.

May is typically the wettest single month, averaging 4.6 inches on its own.

That's the stretch of the year a small, contained leak in St. Charles 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 mi away.

Storm risk near 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 Low
Strong wind
Relatively Moderate
Hurricane
Very Low
Wildfire
Very Low

Data: FEMA, National Risk Index for Natural Hazards - County-level table, v1.20 (v1.20, December 2025).

Roof leak repair contractors based in St. Charles

Alphabetical by business name, nothing more. Speed and quality aren't part of the sort.

  • 212 Degree Construction Group LLC

    Roofing contractor

    License
    Roofing Contractor · 104020316
    Since
    2025
    Expires
    Dec 31, 2027
    ZIP
    60174
    Verify license

  • A B B Construction INC

    Roofing contractor

    License
    Roofing Contractor · 104017155
    Since
    2015
    Expires
    Dec 31, 2027
    ZIP
    60175
    Verify license

  • Ace Roofing Services INC

    Roofing contractor

    License
    Roofing Contractor · 104019167
    Since
    2021
    Expires
    Dec 31, 2027
    ZIP
    60174
    Verify license

  • All Pros Restoration LLC

    Roofing contractor

    License
    Roofing Contractor · 104020951
    Since
    2026
    Expires
    Dec 31, 2027
    ZIP
    60174
    Verify license

  • Atlas General Contractors LLC

    Roofing contractor

    License
    Roofing Contractor · 104018063
    Since
    2018
    Expires
    Dec 31, 2027
    ZIP
    60175
    Verify license

  • Charles Schmitt & Son

    Roofing contractor

    License
    Roofing Contractor · 104004741
    Since
    1988
    Expires
    Dec 31, 2027
    ZIP
    60175
    Verify license

  • DSM Exteriors INC

    Roofing contractor

    License
    Roofing Contractor · 104015290
    Since
    2008
    Expires
    Dec 31, 2027
    ZIP
    60175
    Verify license

  • Flat Roof Systems Corp

    Roofing contractor

    License
    Roofing Contractor · 104015180
    Since
    2007
    Expires
    Dec 31, 2027
    ZIP
    60174
    Verify license

  • Halo Exteriors INC

    Roofing contractor

    License
    Roofing Contractor · 104021090
    Since
    2026
    Expires
    Dec 31, 2027
    ZIP
    60174
    Verify license

  • Hammerfall Roofing LLC

    Roofing contractor

    License
    Roofing Contractor · 104020707
    Since
    2025
    Expires
    Dec 31, 2027
    ZIP
    60174
    Verify license

  • Hte Commercial Roofing INC

    Roofing contractor

    License
    Roofing Contractor · 104016568
    Since
    2013
    Expires
    Dec 31, 2027
    ZIP
    60175
    Verify license

  • Klemm Exteriors

    Roofing contractor

    License
    Roofing Contractor · 104009064
    Since
    1994
    Expires
    Dec 31, 2027
    ZIP
    60174
    Verify license

  • Landmark Roofing INC

    Roofing contractor

    License
    Roofing Contractor · 104015932
    Since
    2011
    Expires
    Dec 31, 2027
    ZIP
    60174
    Verify license

  • M Cannon Roofing Company LLC

    Roofing contractor

    License
    Roofing Contractor · 104014585
    Since
    2003
    Expires
    Dec 31, 2027
    ZIP
    60174
    Verify license

  • Mac Construction & Roofing INC

    Roofing contractor

    License
    Roofing Contractor · 104015423
    Since
    2009
    Expires
    Dec 31, 2027
    ZIP
    60174
    Verify license

  • Malcor Roofing Of Illinois INC

    Roofing contractor

    License
    Roofing Contractor · 104016915
    Since
    2015
    Expires
    Dec 31, 2027
    ZIP
    60174
    Verify license

  • Midwest Clothing & Restoration INC

    Roofing contractor

    License
    Roofing Contractor · 104020838
    Since
    2026
    Expires
    Dec 31, 2027
    ZIP
    60174
    Verify license

  • MTS Contractor Services INC

    Roofing contractor

    License
    Roofing Contractor · 104019614
    Since
    2023
    Expires
    Dec 31, 2027
    ZIP
    60174
    Verify license

  • O.T Enterprise LLC

    Roofing contractor

    License
    Roofing Contractor · 104020878
    Since
    2026
    Expires
    Dec 31, 2027
    ZIP
    60174
    Verify license

  • Onesource Roofing Contractors & Consulting LLC

    Roofing contractor

    License
    Roofing Contractor · 104021071
    Since
    2026
    Expires
    Dec 31, 2027
    ZIP
    60174
    Verify license

  • Provantage Waterproofing INC

    Roofing contractor

    License
    Roofing Contractor · 104019000
    Since
    2021
    Expires
    Dec 31, 2027
    ZIP
    60174
    Verify license

  • Randall And Son Roofing LLC

    Roofing contractor

    License
    Roofing Contractor · 104016773
    Since
    2014
    Expires
    Dec 31, 2027
    ZIP
    60174
    Verify license

  • Roof Worx Exteriors INC

    Roofing contractor

    License
    Roofing Contractor · 104019583
    Since
    2023
    Expires
    Dec 31, 2027
    ZIP
    60174
    Verify license

  • RSZ Exteriors LLC

    Roofing contractor

    License
    Roofing Contractor · 104021013
    Since
    2026
    Expires
    Dec 31, 2027
    ZIP
    60175
    Verify license

  • Safeguard Exteriors

    Roofing contractor

    License
    Roofing Contractor · 104019049
    Since
    2021
    Expires
    Dec 31, 2027
    ZIP
    60174
    Verify license

  • Solara Sunpower And Roof LLC

    Roofing contractor

    License
    Roofing Contractor · 104020141
    Since
    2024
    Expires
    Dec 31, 2027
    ZIP
    60175
    Verify license

  • St Roofing INC

    Roofing contractor

    License
    Roofing Contractor · 104000848
    Since
    1985
    Expires
    Dec 31, 2027
    ZIP
    60174
    Verify license

  • Thunderbolt Construction INC

    Roofing contractor

    License
    Roofing Contractor · 104002073
    Since
    1986
    Expires
    Dec 31, 2027
    ZIP
    60175
    Verify license

  • Timberbuilt INC

    Roofing contractor

    License
    Roofing Contractor · 104015471
    Since
    2009
    Expires
    Dec 31, 2027
    ZIP
    60174
    Verify license

  • Titan Pro General Contractors Group INC

    Roofing contractor

    License
    Roofing Contractor · 104020930
    Since
    2026
    Expires
    Dec 31, 2027
    ZIP
    60175
    Verify license

  • Tri City Exteriors LLC

    Roofing contractor

    License
    Roofing Contractor · 104020265
    Since
    2025
    Expires
    Dec 31, 2027
    ZIP
    60174
    Verify license

Questions to ask a {city} roof leak repair company

  1. Can you find the actual source before you quote a repair, not just patch where the ceiling is wet?
  2. Is this a contained repair, or does it point to a bigger problem with the roof?
  3. Will you check the attic and insulation for existing water damage, not just the roof surface?
  4. What's your timeline if it's actively raining versus once it's dry?
  5. Do you offer a temporary tarp while a full repair is scheduled?
  6. What's covered by a workmanship warranty on the repair itself?

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