At a glance: In short: 34.00 squares, IKO Dynasty, color Summit Grey, synthetic underlayment across the full deck, ridge vent, lifetime workmanship warranty. Woodside Drive, Arnold, MO 63010, done May 13, 2026 by our St. Louis crew (314-429-6000).
A mid-size 34.00-square roof, roughly 3,400 square feet on Woodside Drive in Arnold, MO, a Jefferson County city where the Meramec meets the Mississippi. The crew wrapped it up on Wednesday, May 13. The system: synthetic underlayment across the full deck, ice and water membrane in the valleys and at the eaves, and IKO Dynasty in Summit Grey on top.
What the work order shows
| Location | Woodside Drive (Arnold, MO 63010) |
|---|---|
| Completed | Wednesday, May 13, 2026 |
| Opened to completed | 8 days |
| Roof size | 34.00 squares (about 3,400 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 | STL050526005 |
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
The homeowner picked Summit Grey from the IKO Dynasty line. The swatch above is the manufacturer’s image of that blend. On a real roof it will read a little different depending on pitch, which way each slope faces and how much sun it gets. Summit Grey has been one of the more popular picks lately: it went on 21 of the roofs in this recent-projects set. That’s why we bring full-size samples out and hold them up against the house in daylight.
The roofing system on this house
IKO Dynasty is a laminated architectural shingle built around a wide reinforced nailing strip IKO calls ArmourZone, which gives the installer a generous target and holds the fasteners where they belong. Every one of our replacements is a system, not just shingles. On this roof, from the deck up:
- 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 shield in the valleys and along the eaves. Those are the two places a Midwest roof takes on water first, from ice dams in January and heavy runoff in spring storms.
- 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 cap. Pre-formed cap that seals the hips and ridge.
- 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
John Beal Roofing crews out of our St. Louis office installed this roof. The job was opened in our system on May 5, 2026 and the crew finished on May 13, 2026, 8 days later. We’ve been family-owned since 1947. We run our own crews, and every roof comes with our lifetime workmanship warranty on top of the manufacturer’s material coverage. We answer the phone around the clock, storms included. See 24/7 emergency service.
Need a roof in Arnold?
Free inspection, documented slope by slope, no obligation. St. Louis office: 314-429-6000
FAQ about this roof
What shingle was installed on this Arnold 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?
8 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.
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.
How big was the roof on Woodside Drive?
34.00 squares, or about 3,400 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 Arnold?
Our St. Louis office at 314-429-6000. A person answers 24 hours a day, including nights, weekends and holidays.