Open now — 24/7 storm response St. Louis Metro & Metro East (314) 429-6000
John Beal Roofing rectangle logo in yellow and black St. Louis RoofingBy John Beal Roofing

Weldon Spring roofing, at a glance

Newer homes in Weldon Spring often have complex roofs with many valleys, hips and roof-to-wall joints, and those details are where we find most leaks. A roof like that needs careful flashing work more than anything else. Call (314) 429-6000 any time.

Complex rooflines need careful flashing

Bigger homes with more roof planes have more places for water to get in.

Every valley, dormer and wall intersection is a joint that has to shed water. On some builder roofs, these joints were rushed. We see valleys with shingles cut too short, step flashing that skips courses, and kickout flashing missing at the bottom of walls, which sends water behind the siding.

On a repair, we rebuild the joint correctly. On a replacement, every piece of flashing is new, and the valleys get ice and water barrier underneath.

Completed roof replacement on a larger home in St. Charles County near Weldon Spring, MO

Signs your Weldon Spring roof needs a look

  • Stains on ceilings below a valley or dormer.
  • Water marks on siding at the bottom of a roof-to-wall joint.
  • Shingle granules collecting in gutters or at downspout outlets.
  • Shingles that look lifted, creased or missing after a windstorm.
  • Hot upstairs rooms in summer, which can point to poor attic ventilation.
  • A roof that has never been inspected since the house was built.

Any one of these is reason enough to schedule a free inspection.

Water from a leaking valley or wall joint often runs inside the wall or along the top of a ceiling before it shows. By the time a stain appears in a finished room, the insulation and drywall above it may already be wet. That is why we check the attic over any stain we are shown and photograph the path the water took. On a two-story house with a finished bonus room, those photos make it much easier to decide what needs opening up and what does not.

We also look at the roof as a whole while we are up there. If one valley has failed, the others were usually built the same way, and it is cheaper to correct them on the same visit than to come back after the next storm.

Services for Weldon Spring homes

Roof replacement

Full replacement with new underlayment, flashing and ventilation, plus our lifetime workmanship warranty.

Roof repair

Leak tracing and flashing repair on complex roofs.

Storm damage

Hail and wind inspections with photo documentation for your insurer.

Roof inspection

Free inspection with photos, whether you are selling, buying or just checking.

We are an Owens Corning Platinum Preferred Contractor, rated A+ by the BBB and named to the Roofing Contractor Magazine Top 100.

Ridge cap being nailed along a hip on a new roof in Weldon Spring, St. Charles County

Weldon Spring at a glance

CityWeldon Spring, MO
CountySt. Charles County
ZIP code63304
NearbyCottleville, Dardenne Prairie, St. Peters, O'Fallon
Typical homesNewer two-story homes with multi-plane roofs
Phone(314) 429-6000, answered 24 hours a day
Roofing companyJohn Beal Roofing, family-run since 1947

Subdivision rules are common in this part of St. Charles County. We can supply product names and color samples for your HOA before the job is put on the schedule.

Weldon Spring Roofing Contractor questions

Does my HOA need to approve the shingle color?
Many St. Charles County subdivisions require it. We can give you product names and samples to submit before the job is scheduled.
My house is only 10 years old. Can the roof already have problems?
Yes. Storm damage, rushed flashing and poor ventilation can all cause problems on young roofs. An inspection will show whether anything needs attention.
Do you install ice and water barrier?
Yes. On every replacement it goes in the valleys and along the eaves, and around penetrations where needed.
How do you protect my landscaping?
Tarps and plywood go over beds, AC units and walkways, and we run magnetic sweeps for nails when we finish.
Are inspections really free?
Yes, and so is the written estimate.

Free Weldon Spring roof inspection

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No obligation and no pressure. We will call to confirm a time that works, and inspections are free. Need someone right now? Call (314) 429-6000 — a real person answers 24 hours a day.

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