Understanding the Different Types of Decking Materials: A Portland Perspective on Deck Building

In Portland, where the climate ranges from rainy winters to warm summers, decking material choice has become a significant decision to ensure functionality and aesthetic appeal. Whether you are building a new one or
re-decking, there are so many options when deciding on your decking material; the most important elements come down to functionality, maintenance, and just how well it fits into Portland’s natural beauty. Here is a view at some of the most common decking materials and how they fare in Portland's unique climate, with insights from an experienced
decking contractor.
Pressure-Treated Wood
Pressure-treated wood, typically pine or fir, is a popular material of choice for decking for being cheap and readily available. This wood has chemicals that give it a resistance to rot and insects, which would be important considering the Portland climate. Though cheap, pressure-treated wood does require periodic sealing, staining, and cleaning to prevent warping and cracking caused by constant rainfall experienced in Portland.
Pros:
- Cheap
- Abundant supply
- Resistant to insects and rot
Cons:
- Maintenance-intensive
- It can warp or splinter over time.
Cedar and Redwood
Both cedar and redwood are excellent options because they offer an organic appearance with natural resistance to rot and decay. They offer suitable conditions for Portland's wet weather. These softwoods are also resistant to insects. Cedar, in particular, evokes a rich, earthy tone that complements Portland's lush landscaping. While these woods are naturally resistant to moisture and decay, the price, of course, is high, but they last for decades.
Pros:
- Naturally resistant to moisture and decay
- Beautiful natural look
- Less maintenance than pressure-treated wood
Cons:
- More expensive
- Needs periodic staining so as to maintain color
Composite Decking
Composite decking, consisting of a blend of wood fibers and recycled plastics has emerged as one of the favorites among homeowners in Portland. It's pretty sturdy, resistant to moisture, and doesn't require many maintenance procedures—perfect for the rainy seasons that Portland may have. The boards come in different colors and textures, mimicking natural wood, with no possibility of it splintering or warping.
Although its front-end cost is high, the long-run saving on maintenance makes composite decking a worthwhile investment for those who like to spend less time in maintaining their decking.
Pros:
- Low maintenance
- Weather-resistant
- Environment-friendly (made from recycled products)
Cons:
- Higher initial investment
- Can get hot under foot during sunny days.
PVC Decking
Made from completely synthetic materials, PVC (polyvinyl chloride) decking is another low-maintenance, hard-wearing option that performs extremely well in Portland's wet climate. That means it's impervious to moisture, rot, and insects. It won't splinter or fade like wood does. It is perfect for the homeowner who has always dreamed of getting a long-lasting deck without high maintenance requirements.
PVC decking is available in different colors and styles, but some think that this type of material is less natural in appearance than wood. It can often be very expensive, but durability makes it an attractive selection.
Pros:
- Highly durable and resistant to weather
- Does not require maintenance
- Lasts very long
Cons:
- A bit more expensive
- Less natural appearance compared to wood
Hardwoods (Ipe, Teak, Mahogany)
For those seeking luxury and a durable deck, ipe, teak, and mahogany hardwood are perfect options. These are woods that are resistant in their natural form to decay and insects along with harsh climatic conditions. Also, the density of this wood makes them highly durable for Portland's climate. Hardwood decking comes with rich tones and smooth texture, giving decks an upscale look.
Hardwoods can be quite costly and relatively more demanding to install. Additionally, they need to be oiled regularly to preserve their colors because if left untreated, the wood may silver with age.
Pros:
- Very durable
- Resistant to weather and insects
- Luxurious appearance
Cons:
- Expensive
- Needs specialized tools for installation
- Needs oiling from time to time
Aluminum Decking
Aluminum decking is an unconventional option but has been gaining popularity in Portland, especially among modern homes. It is very durable, light, and maintenance-free. It doesn't rust, rot, or wear out under weather conditions. It is great for the moist climate of the Pacific Northwest. In addition, it is fire-resistant, which is a consideration for homes located near forested areas.
Not everyone will find the look of aluminum attractive because it does not come with a wood-like appearance, but for longevity and strength, aluminum is absolutely great.
Pros:
- Highly durable
- Weather- and fire-resistant
- Lightweight and easy to install
Cons:
- Expensive
- Not the most traditional aesthetic
Making the Right Choice for Your Portland Home

When choosing a decking material for your Portland home, you need to take into consideration the city's weather pattern, the amount of maintenance you are willing to do, and of course, your budget. Among all of them, composite and PVC decks are the lowest in terms of maintenance, though wood decks such as cedar and hardwood exude a traditional, natural look that really fit the outdoorsy vibe of Portland. Regardless of the choice, proper installation by an experienced decking contractor and upkeep will ensure your deck endures Portland's constant changes in climate.
Ready to start your deck project?
Contact Creative Fences & Decks, a
decking contractor in Portland, Oregon, today and let us bring your vision to life with expert craftsmanship and durable materials.