Shutter BoysWood shutters in Napa
Napa homes and weather, for wood
In Napa, September averages a high of 84.4°F and December a low of 39.7°F, about 33 days a year reach 90°F, 12 nights fall at or below freezing, and 26.7 inches of precipitation falls in a typical year.
61% of homes were built before 1980 and 16% in 2000 or later; 62% are detached houses.
In Vallejo, 13 miles away, the share of built before 1980 is much the same as here (58%).
Sources: U.S. Census Bureau, American Community Survey 5-year estimates, 2020–2024; NOAA U.S. Climate Normals 1991–2020. Daylight and sun height: calculated from the city’s latitude.
Older, out-of-square openings
In a city where 61% of homes are decades old, openings are rarely perfectly square. Wood can be lightly sanded to fit at install; vinyl and most coated composites can't.
| Feature | Solid poplar (ours) | Vinyl / PVC | Composite |
|---|---|---|---|
| Sand to fit an uneven opening | Yes | No | Usually not |
| Repaint later | Yes | Not recommended | Depends on the coating |
| Colours | Any paint or stain | Mostly whites | Factory colours |
| Shower spray | Keep it away | Waterproof | Only with a waterproof option |
| Skylights and hot glass | Doesn’t soften in heat | Makers advise against skylights | Ask the maker |
Where our shutters fit
Every Shutter Boys shutter is made from solid American poplar to the measurements you take, then shipped to Napa for you to fit. One wood, painted in any colour or stained, with nothing hollow inside.
The designer shows the price of each window as you add it, in US dollars.
More about shutters in Napa
Price your windows
Pick your look once, add every window, and see each one drawn and priced. Send it to us and we reply with your quote.