Fence Season: Plan Before the Rains
- Late summer and early fall is the best window for fence work, while the ground is dry and post holes set cleanly.
- Redwood, pressure treated lumber, and composite each handle Napa Valley sun and winter wet differently.
- California wildfire rules affect what you can build close to a house, so confirm requirements before you order.
The best time to build a fence in the North Bay is before the first rains arrive. Dry ground means clean post holes, concrete that cures on schedule, and no waiting on a saturated yard. Whether you are replacing a leaning fence, closing in a new yard, or finishing a property line, our fencing selection is stocked and ready, and our sales staff can put a same day quote in your hands.
Material choice matters more here than in most climates. Napa Valley summers are long and dry, winters are wet, and a fence takes both without the shelter a deck often gets. Redwood remains the regional favorite for its natural resistance and the way it weathers to a soft gray. Pressure treated lumber costs less and holds up well below grade. If you want a fence that never needs staining, the same durability that makes composite popular for decking applies to fencing and screening as well.
What fails first is rarely the boards. It is the posts, the fasteners, and the connections. Corrosion resistant hardware is worth the small premium, and if your fence runs into a deck or stair, matching it to your railing keeps the whole yard reading as one project instead of three.
Choosing the Right Fence Material
Start with how long you want the fence to last and how much maintenance you are willing to do. Redwood gives you the warmest look and can be stained or left to gray naturally, though it will need attention every few years to hold its color. Pressure treated is the value option and the right call for posts in any material, since it is built to sit in wet soil. Composite and vinyl screening cost more up front and pay it back in years of no sanding and no staining.
Height, spacing, and privacy come next. A solid board fence blocks sightlines but also blocks wind, which puts more load on posts. A board on board or spaced picket layout lets air through and lasts longer in exposed sites. Bring your measurements and a rough sketch to the showroom and we will help you work out board counts, post spacing, and gate hardware in one visit.
Fire Rules Near the House
California has tightened requirements for what gets built close to a structure in wildfire prone areas, including fencing within the first few feet of a home. The rules depend on your fire hazard severity zone and on whether the work counts as new construction, and they continue to be updated. Before you order material for a fence that attaches to or runs alongside your house, check with the American Canyon or Napa County building department. Our staff can point you toward products suited to those applications and help you avoid buying twice.
Even where the code does not apply, it is worth thinking about. Noncombustible posts or a metal gate at the point where a fence meets the house is a small change that removes a direct path to the structure.
Stop by the largest indoor decking showroom in Northern California at 150 S Napa Junction Road in American Canyon, or call (707) 647-2100 to talk through your fence project. We are open Monday through Friday, 6am to 4:30pm, and same day quotes are standard.
Frequently Asked Questions
When is the best time of year to build a fence in Napa Valley?
Late summer through early fall. The ground is dry, post holes hold their shape, and concrete cures predictably. Once the winter rains set in, digging gets messy and schedules slip.
How long does a redwood fence last?
With pressure treated posts and quality fasteners, twenty years or more is realistic in this climate. Periodic cleaning and sealing extends it further and keeps the color.
Should fence posts be wood or metal?
Pressure treated wood posts are the standard and perform well when set correctly. Metal posts cost more but resist rot entirely and are worth considering near a structure or in consistently wet ground.
Do you sell fence materials to contractors?
Yes. We supply both homeowners and contractors, and our industrial division handles larger volume orders. Call ahead for pricing on full job quantities.