Every winter, this home had the same problem: massive icicles, ice buildup at the roof edge, and a dangerous walkway below. The cause wasn't the shingles — it was a valley funneling water from three roof sections straight past the gutter. We didn't repair it. We redesigned it. Full tear-off, new fully-adhered GenFlex EPDM system in the valley, a custom water diverter at the edge to send water into the gutter, and mechanical reinforcement so it can't fail again. The rest of the home was rebuilt with the complete Owens Corning system — TruDefinition Duration shingles, ice & water barrier, synthetic underlayment — all installed to Platinum Preferred Warranty standards. We also swapped four aging skylights for new Velux FS M04 solar-powered units with built-in solar shades. The result: lifetime materials warranty, 50 years on workmanship, 130 mph wind coverage — and a home where water finally goes where it's supposed to.