Cedar is stronger and more durable than pressure-treated lumber. Pressure-treated lumber can warp and weather within a few years if left untreated, while cedar is more capable of naturally keeping its shape. However, cedar is more susceptible to cosmetic damages, such as dents and scratches.

Is cedar better than pressure treated?

When it comes to comparing treated wood vs. cedar, pressure-treated wood is the sturdier and more weather-proof of the two. It’s highly resistant to insect attack and rot, and special versions rated for “ground contact” can be buried in soil and will continue to shrug off decay for decades.

What is the best wood for a fence post?





Redwood is one of the most widely used wood types for wooden fencing. It is expensive, but it more than compensates for its price with durability, quality, and beauty. It is naturally resistant to rot and insects. It is therefore considered the best wood for fencing.

What are the disadvantages of cedar wood?

Disadvantages of Cedar Wood Decking:

  • Cost- Just like composite, cedar can be much more expensive than other wood.
  • Fades to a weathered grey over the years, which can be a drawback to some people.


Does cedar last longer than pressure treated pine?

If you’re looking to make a lengthy investment, consider the fact that cedar fences will stand, with no maintenance, for up to 25 years. Meanwhile, pressure treated pine last up to 15 years, provided you are regularly maintaining it.

How long will cedar fence posts last?





Cedar has a reputation for durability, but unless a few guidelines are followed, cedar posts can fail in as few as five years.

Should cedar posts be set in concrete?

Set wood “on” concrete, never “in” concrete… no matter what kind of wood. Setting wood in concrete makes for a continuously moist environment in which not even the best treated wood will survive long.

What fence post lasts the longest?

DuraPost is stronger than both concrete and timber fence posts and is guaranteed to last up to 25 years. Made from galvanised steel, DuraPost doesn’t rot, split, warp, crack or chip and can even withstand winds of up to 110mph! It’s a no brainer if you ask us.

Can I use cedar for fence posts?

Cedar posts have been used as fence posts for centuries. Cedar is resistant to rot and therefore makes it a good material for anything built outside. If you are cutting down your own cedar trees for use as posts, keep in mind that you will need to let them cure, or dry, for at least a year before use.

Is cedar the best wood for a fence?



Cedar wood for Fencing



An excellent choice of wood for fencing since it contains natural oils which are a deterrent to insects. Cedar wood is a middle-of-the-road option that might better fit a limited budget, and is also rot-resistant, giving it a longer lifespan compared to other types of wood.

Does cedar fence need to be sealed?

Cleaning and general maintenance is necessary to preserve cedar wood fences. If cared for properly, a cedar fence will remain attractive and structurally sound for many years to come. Apply a waterproofing sealer to the cedar fence to protect the wood from splintering, cracking and warping due to the weather elements.

How long will untreated cedar last outside?

In outdoor structures that are not in contact with the ground, such as decks, gazebos, pergolas and fence boards, cedar may last 30 years or longer. When in contact with the ground, such as when it’s used for fence or support posts, it can last between 15 and 20 years.

Does cedar need to be sealed?



Cedar offers a durable option for exterior and interior building projects with natural resistance to rot and decay, so a protective finish is optional. If you want to enjoy the aroma of varieties such as Western Red Cedar and incense cedar, leave the wood unsealed.

Can you use Thompson water Seal on cedar?


Quote from Youtube video: This product can be used on exterior woods to prevent water damage mildew.

Should you waterproof cedar?

The aromatic compounds within cedar discourage most wood-damaging insects. The treatment of cedar with a waterproofing can prolong its life and enhance its appearance. Waterproofing material is most effective when applied to newly milled cedar.

How do you keep cedar from turning GREY?

To prevent cedar from fading to gray, you need to seal cedar fence with a stain that blocks ultraviolet light and contains a mildewcide, according to Family Handyman.

Does untreated cedar turn grey?



When fully weathered, cedar takes on a light silvery-gray appearance. If you like the weather-beaten look of a seaside cottage or an old barn, cedar can develop that look all on its own. But one aspect of cedar’s weathering process that doesn’t appeal to some homeowners is that it turns gray unevenly.

Do you need to seal both sides of a cedar fence?

If the fence is quality built from cedar, you do not need to seal. The posts (if wooden) and creavices/cracks will rot out long before the open parts of the boards will. If the fence is made from pine / doug fir / larch, then you want to seal.

How do you protect cedar posts?

Protect cedar posts with a sealant that repels water, prevents fading, and resists mildew. Simply paint the sealant on the posts with a brush. Use long, overlapping strokes in order to assure thorough coverage.

How do you keep cedar fence posts from rotting?

Applying a seal or stain to your wooden fence can help provide an additional level of protection against rot. You can choose to use a water repellent sealant to your wood to help keep rot-causing moisture out from your fences.

What causes cedar to rot?



Phellinus weirii is the most common cause of laminated decay in cedar trees in inland forests. It is especially common in mature trees, at least 100 years of age.