At a glance: John Beal Roofing replaced the roof on Angela Court in Jerseyville, IL 62052, finishing June 19, 2026. 20.00 squares of IKO IKO Dynasty, color Summit Grey, installed over synthetic underlayment across the full deck. Handled by our St. Louis office (314-429-6000).
Our crew finished a 20.00-square roof (2,000 square feet), about what a standard ranch house carries on Angela Court in Jerseyville, IL on Friday, June 19. Jerseyville is the Jersey County seat, north of Alton in Illinois river country. It was the first of 3 roofs we've finished on Angela Court in the past few months. On top: IKO Dynasty in Summit Grey. Underneath: synthetic underlayment across the full deck plus ice and water membrane where water collects.
Project details
| Location | Angela Court (Jerseyville, IL 62052) |
|---|---|
| Completed | Friday, June 19, 2026 |
| Opened to completed | 15 days |
| Roof size | 20.00 squares (about 2,000 sq ft) |
| Scope of work | Full tear-off and roof replacement |
| Shingle color | Summit Grey |
| Shingle | IKO — IKO Dynasty |
| Underlayment | JBI Synthetic |
| Ice & water | Alco Ice & Water |
| Starter course | IKO Starter |
| Hip & ridge | IKO Hip & Ridge |
| Ventilation | Lomanco Omni Roll ridge vent |
| Warranty | Lifetime workmanship warranty |
| Project number | STL060426030 |
See Summit Grey on a whole house, plus every other IKO Dynasty color, in our IKO Dynasty color selector.
The color on this roof: Summit Grey
This house got Summit Grey. A small swatch never tells the whole story, because a full roof reads lighter or darker depending on how the slopes face and the light hits them. Summit Grey has been one of the more popular picks lately: it went on 21 of the roofs in this recent-projects set. Our project managers bring real samples to the house so you can see them next to your brick, siding and trim.
Materials installed, layer by layer
With IKO Dynasty, the detail that matters most is the ArmourZone nailing strip: a wider, reinforced band where the nails go, so fasteners land where they hold best. The shingle is only the top layer. Here’s the full system that went on this house:
- Synthetic underlayment over the whole deck. It’s stronger and more tear-resistant than felt, and it lies flat if weather rolls in during the tear-off.
- 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.
- IKO 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.
- IKO 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. Continuous exhaust at the peak. Together with the soffit intake, it moves heat and moisture out of the attic.
The crew behind this roof
This was a St. Louis office job, installed by our own crew, not subcontracted out. From the day the job was opened (June 4, 2026) to the day the crew finished (June 19, 2026) took 15 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 Jerseyville?
Free inspection, documented slope by slope, no obligation. St. Louis office: 314-429-6000
Questions homeowners ask about this project
What shingle was installed on this Jerseyville roof?
IKO IKO Dynasty in Summit Grey, over synthetic underlayment across the full deck. The full system is in the project details table above.
How long did this project take from start to finish?
15 days from the day the job was opened to the day the crew finished. Most of that time is scheduling, material ordering and any insurance paperwork. The tear-off and install usually take a day or two on a house this size.
What color is the roof on Angela Court?
Summit Grey, from the IKO Dynasty line. You can see it on a full house in our color selector.
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 Jerseyville?
Our St. Louis office at 314-429-6000. A person answers 24 hours a day, including nights, weekends and holidays.