Windows & Doors

S9 Services installs and replaces residential windows, entry doors, service doors, and sliding patio doors with careful attention to fit, weather protection, and finished appearance. We evaluate the existing opening and discuss the unit, flashing, air sealing, thresholds, hardware, and trim included in your project. When removal exposes deteriorated framing, sheathing, or other water-damaged materials, we explain the findings and agree on any additional repairs before continuing. The goal is a well-finished installation that works with your home and supports everyday comfort, security, and use. S9 serves Livingston County and surrounding Southeast Michigan communities.