Whether you build a deck with hardwood or composite materials, you should think long and hard about what kind of frame you want. A deck is a once-in-a-lifetime investment that will last 25 to 50 years.
Wood Framing
The lifespan of a wood deck frame, typically made of pressure-treated lumber, can range from 10 to 30 years or even longer, depending on factors like the type of wood, construction quality, maintenance, and environmental conditions.
Factors Affecting Lifespan:
Type of Wood:
- Pressure Treated Pine: Pressure-treated pine, which is used in our market, offers good resistance to rot and decay, but can still degrade over time if not properly maintained.
Construction Quality:
- Proper Installation: Ensuring proper drainage, ventilation, and foundation stability are crucial for longevity.
- Use of Joist Tape: Helps protect top of joists from moisture and decay.
Maintenance:
- Regular Cleaning: Prevents the buildup of mildew, mold, and moisture, which can lead to decay.
- Prompt Repairs: Addressing any damage or rot issues promptly can prevent further deterioration.
Under-Deck Drainage:
- Proper drainage helps keep the deck frame dry, which is vital for its longevity.
Environmental Factors:
- Climate: Harsh weather conditions, such as extreme temperatures, humidity, and moisture, can accelerate the decay process.
- Sun Exposure: Prolonged sun exposure can cause wood to dry out and crack, so shading can help extend the lifespan.
- Moisture: Moisture is the primary enemy of wood decks, so proper drainage and ventilation are essential.
- Ground Level Decks: Decks that are close to the ground are at greater risk of moisture damage and decay.
Fortress Steel Framing
When building a deck—whether with hardwood or composite materials—the frame is just as important as the surface. A deck is a once-in-a-lifetime investment, lasting 30 to 50 years. So, do you want your dream deck built on a traditional wood frame that’s prone to rot, or would you prefer a galvanized steel system designed specifically for longevity and durability?
At Hometown Builders Unlimited, a top deck builder in Southeastern Wisconsin, we recommend the Evolution Steel Deck Framing and stair system—the next generation of deck framing. Its interlocking joist and ledger system creates a stronger, safer deck with less effort, while the powder-coated finish enhances corrosion resistance and delivers a sleek, polished look.
Upgrade your deck’s foundation for lasting strength and stability.
TimberTech Aluminum Framing
At Hometown Builders Unlimited, we use the best industry techniques to frame decks, going beyond standard building codes to ensure a stronger, longer-lasting foundation. One of the superior framing options we recommend is aluminum framing.
With TimberTech Aluminum Framing, you get a rock-solid deck substructure that simply won’t rot— giving your deck unmatched durability and an extended lifespan. If you’re looking for the ultimate in strength and longevity, aluminum framing is a smart investment for your outdoor space!
Why Aluminum?
- High Strength: Longer spans than 2 x 10 wood joists are possible
- Long Life: Won’t rot, warp, split, or mold like wood; won’t rust like steel; excellent choice for fire zones
- Engineered Smart: Creates a perfectly straight and flat deck surface; lightweight; easy to assemble and less on-site fabrication necessary, resulting in a fast install time
- High Corrosion Resistance: No touch-up paint required and can be used on or near water
- Sustainable: Made from recycled aluminum and is 100% recyclable at end of life
- TimberTech’s Aluminum Framing is also:
- Compatible with all TimberTech decking and railing systems
- Suitable for all parts of the deck substructure, including stairs
- Covered by a 25-Year Limited Product Warranty
Work With Your Highly Experienced Framing Experts in Southeastern Wisconsin
Are you ready to build a lasting foundation for your dream deck? Whether you prefer wood, steel, or aluminum framing, Hometown Builders is here to help. Contact us today and let our experienced team guide you in creating the perfect deck that will stand the test of time.
The lifespan of a wood deck frame typically ranges from 10 to 30 years, depending on factors like the type of wood, maintenance, environmental conditions, and the quality of construction. Pressure-treated pine, commonly used for framing, is resistant to rot but still requires regular upkeep to ensure longevity.
Steel and aluminum framing offer superior durability compared to wood. Steel framing, such as the Evolution Steel Deck Framing system, is resistant to rot and corrosion, making it a great long-term investment. Aluminum framing is even more resistant, providing unmatched strength and a longer lifespan, while also being lightweight, corrosion-resistant, and environmentally friendly.
Regular maintenance, including cleaning, prompt repairs, and ensuring proper drainage, can significantly extend the life of your deck frame. Properly maintained wood frames, with the use of joist tape and regular upkeep, will resist decay and moisture damage, helping prevent costly repairs down the line.
