At a glance: In short: 58.00 squares, GAF Timberline HDZ, synthetic underlayment across the full deck, ridge vent, lifetime workmanship warranty. Southwest Wintervalley Drive, Lee's Summit, MO 64081, done September 24, 2026 by our Kansas City crew (816-572-9500).
Our crew finished a large 58.00-square roof covering about 5,800 square feet on Southwest Wintervalley Drive in Lee's Summit, MO on Thursday, September 24. Lee's Summit is a southeastern Jackson County suburb of Kansas City. At 58.00 squares it was the fifth-largest of the 156 roof replacements we completed in September. GAF Timberline HDZ went over synthetic underlayment across the full deck, with ice and water membrane at the eaves and valleys.
Project record
| Location | Southwest Wintervalley Drive (Lee's Summit, MO 64081) |
|---|---|
| Completed | Thursday, September 24, 2026 |
| Opened to completed | 66 days |
| Roof size | 58.00 squares (about 5,800 sq ft) |
| Scope of work | Full tear-off and roof replacement |
| Shingle | GAF — GAF Timberline HDZ |
| Underlayment | JBI Synthetic |
| Ice & water | Alco Ice & Water |
| Starter course | GAF Starter |
| Hip & ridge | GAF Hip & Ridge |
| Ventilation | Lomanco Omni Roll ridge vent |
| Warranty | Lifetime workmanship warranty |
| Project number | KC072026043 |
Choosing a color for your own roof? Browse every GAF Timberline HDZ color on a whole-house preview in our GAF Timberline HDZ color selector.
Materials installed, layer by layer
GAF Timberline HDZ is a laminated architectural shingle built with GAF LayerLock Technology, which bonds the shingle layers together, and a wide StrikeZone nailing area that gives the installer a large, clearly marked target. 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.
- GAF 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.
- GAF 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 Kansas City office job, installed by our own crew, not subcontracted out. The job was opened in our system on July 20, 2026 and the crew finished on September 24, 2026, 66 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 Lee's Summit?
Free inspection, documented slope by slope, no obligation. Kansas City office: 816-572-9500
Common questions about this job
What shingle was installed on this Lee's Summit roof?
GAF GAF Timberline HDZ, over synthetic underlayment across the full deck. The full system is in the project details table above.
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.
How long did this project take from start to finish?
66 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.
Who do I call about a roof in Lee's Summit?
Our Kansas City office at 816-572-9500. A person answers 24 hours a day, including nights, weekends and holidays.