A deck’s strength starts with its frame. Decking boards can warp, railings loosen without a solid foundation, and stairs can become unsafe. At SB Builders Group, we use expert carpentry techniques and high-quality materials to build a long-lasting structure beyond standard deck framing.
With nearly a decade of experience and a family background in carpentry, we specialize in custom deck framing for homeowners who value quality, durability, and attention to detail. Whether building a multi-level deck, incorporating an outdoor kitchen, or designing a covered deck, we ensure your framing is engineered for strength, stability, and beauty.
What is Deck Framing, and Why Does It Matter?
Deck framing is the structural framework that supports the decking surface, railings, stairs, and any additional features. Even the most beautiful deck will deteriorate prematurely or become unsafe without proper framing.
Key functions of deck framing:
- Distribute weight evenly to prevent sagging or collapse
- Provides a secure base for decking boards and railings
- Ensures proper drainage and moisture resistance
- Extends the lifespan of the entire deck
Many builders follow minimum building codes, but we exceed these standards using advanced framing techniques that ensure long-term durability.
Build a Deck That Lasts
The two most common materials for deck framing are pressure-treated wood and aluminum. While wood has been the traditional choice for decades, aluminum is gaining popularity for its longevity and low maintenance.
Comparison Table: Wood vs. Aluminum Framing
| Feature | Pressure-Treated Wood | Aluminum |
|---|---|---|
| Initial Cost | Lower upfront cost | Higher upfront investment |
| Lifespan | 10-20 years with maintenance | 50+ years with minimal upkeep |
| Maintenance | Requires sealing, staining, and periodic repairs | Virtually maintenance-free |
| Strength | Strong, but can warp or rot over time | Lightweight yet extremely strong |
| Moisture Resistance | Susceptible to rot and mold | Completely resistant |
| Pest Resistance | Vulnerable to termites | 100% insect-proof |
| Environmental Impact | Requires chemical treatment | Made from recycled materials and fully recyclable |
| Fire Resistance | Flammable | Class A Fire Rating (non-combustible) |
- Best for budget-conscious homeowners → Choose wood.
- Best for long-term durability and minimal upkeep → Choose aluminum
Advanced Framing Techniques for a Stronger Deck
At SB Builders Group, we don’t just frame decks—we engineer them to last. Here’s how we ensure maximum durability:
1. Precision Joist Spacing
- Wood framing: Joists spaced 16 inches on the center
- Aluminum framing: Joists spaced 24 inches on center (due to aluminum’s superior strength)
- Ensures decking boards remain sturdy and prevent sagging over time
2. Ledger Board Reinforcement
- We securely attach the deck ledger board with lag bolts and flashing to the home’s structure to prevent water infiltration and rot.
- Unlike some builders, we go the extra step by applying waterproof flashing tape for added protection.
3. Structural Screws Over Nails
- We use high-quality structural screws and bolts, which provide better hold and prevent deck movement.
- Standard nails can loosen over time, causing instability.
4. Moisture Barrier Protection
- Joist tape is applied to the top of wood joists to prevent moisture penetration.
- It helps double the lifespan of a wood-framed deck by reducing rot risk.
5. Blocking and Bracing for Extra Stability
- Cross-bracing is added for additional lateral support, preventing swaying.
- We install blocking between joists to eliminate flexing in high-traffic areas.
Framing for Custom and Complex Decks
SB Builders Group specializes in custom decks that require advanced framing techniques. We handle:
- Multi-Level Decks – Require additional support posts, beams, and stair framing.
- Covered Decks & Pergolas – Engineered to support additional weight.
- Outdoor Kitchens & Fire Pits – Require reinforced framing for heavy features.
- Waterfront Decks – Designed with moisture-resistant materials and specialized footings.
Unlike standard deck builders, we design entire backyards, not just decks, ensuring a seamless integration of all outdoor features.
Start with a Strong Foundation – Contact SB Builders Group
A Strong Deck Starts with the Right Frame
Your deck is only as good as the foundation beneath it. With expert framing from SB Builders Group, you get a rock-solid structure designed for strength, safety, and longevity. Creating a cozy backyard retreat or an expansive outdoor living space inspires us to ensure that every beam, joist, and connection is built to stand the test of time.
