Project

Pewter Grey Roof Replacement on a Mixed-Slope Pittsburgh Home

The homeowner wanted to replace an aging roof before an active leak developed. The existing roofing was approximately 40 years old, and the two-story Pittsburgh home combined steep-slope shingle roofing with a low-slope section.

Project Overview

  • Location: Pittsburgh, PA 15224
  • Completed: June 5, 2026
  • Installation time: 1 working day
  • New roofing: GAF Timberline HDZ
  • Color: Pewter Grey
  • Materials and finishes: Deck-Armor; WeatherWatch; Snow Country Advanced

The starting point

That combination shaped the project: the replacement needed to address both roof areas, together with ventilation, decking work, and the flashing details around walls, chimneys, and penetrations. Access was from the street rather than a private driveway.

Roof replacement in Pittsburgh

MY Pittsburgh Roofing removed the existing roofing, completed decking repair or replacement, and installed GAF Timberline HDZ shingles in Pewter Grey on the shingled areas. The system included Deck-Armor underlayment, WeatherWatch leak barrier, starter shingles, intake ventilation, and Snow Country Advanced ridge ventilation.

  • Roof tear-off and decking work
  • Shingle and low-slope roofing work
  • Intake and ridge ventilation
  • Chimney, wall, and pipe flashing

Chimney and step or wall flashing, pipe flashings, drip edge, and gutter apron were also included. The low-slope roof area was addressed as part of the replacement. The project was not presented as a gutter replacement simply because a gutter apron was installed.

The result

The roofing work was completed in one working day and received a final project inspection. The home had a new roofing system, with improved ventilation noted after the project.

Work Process & Details

Planning roof replacement in Pittsburgh?

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