At a glance: Completed May 30, 2026: a full tear-off and replacement on Christopher Drive, St. Louis, MO. Shingle: OC Duration, color Pacific Wave. Size: 31.67 squares. Underlayment: synthetic underlayment across the full deck. Office: St. Louis, 314-429-6000.
A 31.67-square roof, the size of a larger ranch or a modest two-story on Christopher Drive in St. Louis, MO, south St. Louis County in Oakville. It was one of 29 roof replacements our crews completed in St. Louis in May 2026. On top: Owens Corning Duration in Pacific Wave. Underneath: synthetic underlayment across the full deck plus ice and water membrane where water collects.
What the work order shows
| Location | Christopher Drive (St. Louis, MO 63129) |
|---|---|
| Completed | Saturday, May 30, 2026 |
| Opened to completed | 248 days |
| Roof size | 31.67 squares (about 3,167 sq ft) |
| Scope of work | Full tear-off and roof replacement |
| Shingle color | Pacific Wave (as recorded on the work order) |
| Shingle | Owens Corning — OC Duration |
| Underlayment | JBI Synthetic |
| Ice & water | Alco Ice & Water |
| Starter course | OC Starter |
| Hip & ridge | OC ProEdge Hip & Ridge |
| Ventilation | Lomanco Omni Roll ridge vent |
| Warranty | Lifetime workmanship warranty |
| Project number | STL092425010 |
The color on this roof
The work order lists the color as Pacific Wave. That name isn’t in our Owens Corning TruDefinition Duration color gallery, so we’re not showing a swatch that might be the wrong one. The image above is the shingle line itself. Your project manager can bring a full-size sample of any color out to your house. You can also browse every OC Duration color here.
Materials installed, layer by layer
Duration is Owens Corning's best-known architectural shingle. The engineered, woven SureNail strip across the nailing line is what sets it apart: it gives nails a defined target and grip. People shop for the shingle, but what’s underneath it and how the edges are finished decide how long the roof lasts. On this job:
- Synthetic underlayment, edge to edge. It doesn’t wrinkle or tear like felt, and it keeps the deck dry if a shower pops up mid-job.
- Ice and water membrane at the eaves and in the valleys. This self-adhering layer goes where water backs up: behind ice dams at the eaves and where two slopes meet.
- OC Starter strip along every edge. The first course is where wind gets under a roof. A factory starter with its own sealant line locks it down.
- OC ProEdge Hip & Ridge cap. Pre-formed cap that seals the hips and ridge.
- Lomanco Omni Roll ridge vent. It runs along the peak and lets hot, damp attic air escape. That protects the decking and keeps shingles from baking from below.
Who did the work
This was a St. Louis office job, installed by our own crew, not subcontracted out. From the day the job was opened (September 24, 2025) to the day the crew finished (May 30, 2026) took 248 days. Family-owned since 1947, we back every replacement with a lifetime workmanship warranty. We answer the phone around the clock, storms included. See 24/7 emergency service.
Need a roof in St. Louis?
Free inspection, documented slope by slope, no obligation. St. Louis office: 314-429-6000
FAQ about this roof
What shingle was installed on this St. Louis roof?
Owens Corning OC Duration in Pacific Wave, over synthetic underlayment across the full deck. The full system is in the project details table above.
Does John Beal Roofing work in St. Louis, MO?
Yes. St. Louis is served by our St. Louis office, and we've completed 75 roof replacements there in the last few months alone. Call 314-429-6000 for a free inspection.
What color is the roof on Christopher Drive?
Pacific Wave, from the OC Duration line. It's listed as recorded on the work order.
What kind of ventilation went on this roof?
A Lomanco Omni Roll ridge vent along the peak. Paired with soffit intake, it lets hot, moist attic air escape.
Who do I call about a roof in St. Louis?
Our St. Louis office at 314-429-6000. A person answers 24 hours a day, including nights, weekends and holidays.