At a glance: Completed September 25, 2026: a full tear-off and replacement on Cross Drive, Belleville, IL. Shingle: OC Duration. Size: 30.33 squares. Underlayment: synthetic underlayment across the full deck. Office: St. Louis, 314-429-6000.
On Cross Drive in Belleville, IL (the St. Clair County seat on the Illinois side of the metro), the crew tore off and replaced a mid-size 30.33-square roof, roughly 3,033 square feet. It was one of 8 roof replacements our crews completed in Belleville in September 2026. OC Duration went over synthetic underlayment across the full deck, with ice and water membrane at the eaves and valleys.
Job specs
| Location | Cross Drive (Belleville, IL 62220) |
|---|---|
| Completed | Friday, September 25, 2026 |
| Opened to completed | 30 days |
| Roof size | 30.33 squares (about 3,033 sq ft) |
| Scope of work | Full tear-off and roof replacement |
| 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 | STL082626019 |
Want to see what OC Duration looks like on a whole house? Try every color in our OC Duration color selector.
What went on this roof
Owens Corning TruDefinition Duration uses SureNail Technology, a woven strip across the nailing zone that gives the fasteners something to grab and helps the shingle stay down in high wind. 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 at the eaves and rakes. It’s a purpose-made starter strip with factory adhesive, not cut-up field shingles, so the edges stay sealed.
- OC ProEdge Hip & Ridge on the hips and peak. Matching cap shingles made for the job, not field shingles cut into pieces.
- 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.
The crew behind this roof
This was a St. Louis office job, installed by our own crew, not subcontracted out. The job was opened in our system on August 26, 2026 and the crew finished on September 25, 2026, 30 days later. 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 Belleville?
Free inspection, documented slope by slope, no obligation. St. Louis office: 314-429-6000
FAQ about this roof
What shingle was installed on this Belleville roof?
Owens Corning OC Duration, over synthetic underlayment across the full deck. The full system is in the project details table above.
Was ice and water shield installed?
Yes. Alco Ice & Water membrane went in the valleys and along the eaves, the spots where water backs up or collects first.
Does John Beal Roofing work in Belleville, IL?
Yes. Belleville is served by our St. Louis office, and we've completed 14 roof replacements there in the last few months alone. Call 314-429-6000 for a free inspection.
How big was the roof on Cross Drive?
30.33 squares, or about 3,033 square feet of roof surface. A roofing square is 100 square feet. Roofs are measured and priced that way, not by the square footage of the floor plan.
Who do I call about a roof in Belleville?
Our St. Louis office at 314-429-6000. A person answers 24 hours a day, including nights, weekends and holidays.