James Hardie & Simonton Window Install in Sonoma, CA 95476
The owners of this Sonoma home wanted a cleaner, more modern exterior with siding built to hold up against the local climate, and the finished result delivers exactly that. Our crew stripped the old siding down to the framing, rebuilt the weather protection from scratch, and wrapped the whole house in James Hardie ColorPlus lap siding in Boothbay Blue. Two new windows and a back French door opening, plus a new front door, round out the upgrade.
We went with smooth-board lap siding from the Hardie Statement Collection, factory-finished in Boothbay Blue so the color is baked into the panel rather than painted on site. Before any siding went up, the walls were sheathed in HardieWrap weather barrier, with Forti-Flash rubberized flashing detailed around every window and door opening and metal z-flashing at the horizontal transitions to keep water moving away from the structure. Hardie 5/4-inch by 4-inch trim frames the openings and corners, and matching 5/4-inch by 6-inch trim defines the double garage doors. The eaves, fascia, foundation, and garage door were painted to tie the whole exterior together.
During the tear-off our team inspected the wall framing for dry rot and made repairs where damaged material was found before closing the walls back up. For glazing, we installed Simonton DaylightMax Series premium vinyl windows, which carry slim frames for more glass and a cleaner sightline, along with the new French door at the rear opening.
Key Details
Siding: James Hardie ColorPlus lap, Statement Collection, smooth board
Color: Boothbay Blue
Trim: Hardie 5/4-inch ColorPlus on openings, corners, and garage doors
Moisture System: HardieWrap barrier, Forti-Flash flashing, metal z-flashing
Windows: Simonton DaylightMax Series premium vinyl
Doors: New front door and rear French door
Repairs: Dry rot inspection and structural repair where found
Painting: Eaves, fascia, foundation, and garage door
If you're a Sonoma homeowner weighing fiber cement siding or new windows for your own place, we'd be glad to walk you through the options - reach out to GVD Renovations and let's talk about your project.

































