At a glance: In short: 52.67 squares, IKO Dynasty, color Appalachian Sky, synthetic underlayment across the full deck, ridge vent, lifetime workmanship warranty. Duke Drive, Maryville, IL 62062, done May 11, 2026 by our St. Louis crew (314-429-6000).
Our crew finished a large 52.67-square roof covering about 5,267 square feet on Duke Drive in Maryville, IL on Monday, May 11. Maryville is a Madison County village between Collinsville and Glen Carbon. It was the first of 2 roofs we've finished on Duke Drive in the past few months. IKO Dynasty in Appalachian Sky went over synthetic underlayment across the full deck, with ice and water membrane at the eaves and valleys.
What the work order shows
| Location | Duke Drive (Maryville, IL 62062) |
|---|---|
| Completed | Monday, May 11, 2026 |
| Opened to completed | 82 days |
| Roof size | 52.67 squares (about 5,267 sq ft) |
| Scope of work | Full tear-off and roof replacement |
| Shingle color | Appalachian Sky (as recorded on the work order) |
| 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 | STL021826009 |
The color on this roof
The work order lists the color as Appalachian Sky. That name isn’t in our IKO Dynasty 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 IKO Dynasty color here.
Materials installed, layer by layer
Dynasty is IKO's performance architectural shingle. Its signature is ArmourZone, a reinforced fabric strip across the nailing area that gives every nail a wide, tough landing spot. Every one of our replacements is a system, not just shingles. On this roof, from the deck up:
- A full layer of synthetic underlayment. It’s the backup water barrier under the shingles, and it holds up to foot traffic and wind far better than paper felt.
- 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 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.
- 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.
Who installed it
This was a St. Louis office job, installed by our own crew, not subcontracted out. The job was opened in our system on February 18, 2026 and the crew finished on May 11, 2026, 82 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 Maryville?
Free inspection, documented slope by slope, no obligation. St. Louis office: 314-429-6000
FAQ about this roof
What shingle was installed on this Maryville roof?
IKO IKO Dynasty in Appalachian Sky, 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?
82 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.
Does John Beal Roofing work in Maryville, IL?
Yes. Maryville is served by our St. Louis office, and we've completed 2 roof replacements there in the last few months alone. Call 314-429-6000 for a free inspection.
How big was the roof on Duke Drive?
52.67 squares, or about 5,267 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.
Do you publish the customer's address?
No. We publish the street name, city and ZIP so you can see we really work in your neighborhood. We leave off the house number and never publish a customer's name.
Who do I call about a roof in Maryville?
Our St. Louis office at 314-429-6000. A person answers 24 hours a day, including nights, weekends and holidays.