Cedar vs. Redwood Fencing: Which Is Better for Central Valley Homes?

When homeowners in Modesto, Manteca, and Turlock start researching wood fencing, one question comes up quickly: cedar or redwood? Both are popular choices for wood privacy fences in California, both hold up better than pine or spruce in our climate, and both look great when freshly installed. But they behave differently over time — especially here in the Central Valley, where summer temperatures routinely push past 100°F, wind picks up fast, and humidity is low most of the year.

After installing wood fences across the Central Valley since 2001, we have a clear picture of where each wood performs, where it falls short, and how to make the right call for your yard and budget.

Why Wood Species Matters in Central Valley

A fence that works well on the California coast does not automatically hold up in Modesto's climate. The Central Valley runs hot and dry through most of the year, with UV exposure that is punishing on any surface, and strong wind events that stress fence boards and posts more than most people expect. Moisture swings — dry summers, occasional wet winters — cause wood to expand and contract repeatedly, which drives cracking, warping, and loose boards over time.

Both cedar and redwood contain natural oils that resist moisture and insects. That is why both are recommended for outdoor use. But the concentration of those oils, the grain structure, and the available grades all affect how each wood responds to Central Valley conditions. Choosing the wrong material — or cutting corners on grade — means a fence that looks fine at year one and starts showing real wear by year three.

What Cedar Brings to the Table

Western red cedar is widely used for wood privacy fences across California for good reason. It is naturally resistant to moisture and insects, it takes stain and sealant well, and it is lighter than redwood — which makes installation somewhat easier on steep or uneven lots. Cedar's tight grain limits checking (surface cracking), and properly sealed cedar fencing can hold up well through Central Valley summers.

The main catch with cedar is availability. In the Central Valley, higher-grade cedar can be harder to source than redwood, which means the cedar at big-box stores is often a lower grade than what you would want for a fence meant to last ten or more years. Lower-grade cedar tends to have more knots and irregular grain, which gives moisture a better entry point and shortens the realistic service life of the fence.

When we install cedar fences, we source from suppliers like Denair Lumber, where we can get quality material with consistent grain and fewer defects. That matters more than most homeowners realize.

What Redwood Brings to the Table

Redwood is our most recommended material for wood privacy fences in the Central Valley. It contains a higher natural tannin content than cedar, which makes it especially resistant to UV degradation and insects. The cellular structure of redwood also holds up better under the repeated thermal expansion and contraction that happens when temperatures swing from 40°F winter nights to 105°F July afternoons — which is a real pattern in Modesto and Turlock.

Redwood is denser than cedar and resists warping and twisting more reliably over time. For a 6-foot or 7-foot privacy fence — our most common installation — that stability matters. A board that warps pulls away from the rails and creates gaps, which homeowners usually notice by year two or three on lower-quality installs.

The trade-off is cost. Redwood costs more per board foot than most cedar available locally, and that premium shows up in the total project price. For a standard 100-linear-foot privacy fence in Modesto, redwood typically runs 15–25% more than equivalent cedar. For most homeowners, that premium is worth it given the difference in service life.

Cost Comparison: Cedar vs. Redwood in 2026

Material cost alone does not tell the whole story, but here is a general picture for Central Valley installations in 2026:

• Cedar fence boards: More available at lower grades, lower starting price, but grade quality varies significantly by supplier
• Redwood fence boards: Higher upfront cost, but consistent quality from trusted local suppliers
• Labor cost: Essentially the same for both — the installation process does not change based on wood species
• Maintenance cost over 10 years: Redwood typically requires fewer board replacements and less frequent resealing

Total project pricing for a standard 6-foot privacy fence in Modesto or Turlock typically runs $3,000–$7,000 depending on linear footage, height, gate configuration, and wood species. The best way to understand the actual cost difference for your yard is to get a free estimate — we will walk through material options and what each will realistically look like over time.

Which Should You Choose?

For most Central Valley homeowners, redwood is the better long-term investment. Its natural resistance to UV damage and thermal cycling matches our local climate better, and the higher-grade material available from suppliers like Denair Lumber means fewer knots and a fence that holds its appearance longer. We back every fence we build with a 5-year workmanship warranty, and redwood gives us more confidence in that warranty holding up without issues.

Cedar can be the right call when budget is the deciding factor and you are working with a supplier who can provide clear, knot-free boards. It is still a quality wood and performs well when properly installed and sealed. We will give you our honest read on what makes sense for your specific situation — not just push the more expensive option.

If you are weighing cedar vs. redwood for an upcoming fence project in Modesto, Manteca, Salida, or anywhere else in the Central Valley, request a free estimate and we will walk through the options in person. We have been installing wood fences since 2001 and would rather spend 20 minutes explaining the real differences up front than have you second-guess your decision for the next decade.