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8 Hidden Costs of Cheap Deck Materials

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When it comes to building a deck, cost is often one of the first considerations homeowners make. Understandably, many look for ways to cut expenses. But when it comes to deck materials, going cheap upfront can cost you far more in the long run. At Lakeside Decking, we believe in doing it right the first time – because a beautiful, strong, and lasting deck is an investment, not an expense.

Here are eight hidden costs of choosing cheap deck materials that every homeowner should know:

1. Frequent Repairs and Replacements
Low-cost wood decking might look good initially, but it’s prone to warping, splitting, and rotting—especially in the humid Midwest climate. What starts as a small surface crack can turn into a major safety hazard. Cheap composite decking options are often not much better. Many are made with high wood content, making them vulnerable to moisture absorption, swelling, and even mold growth. Lower-end composites also tend to degrade more quickly, leading to premature replacement.

Cheap deck materials will cost you in time and money due to the constant demand for upkeep. Without it, you risk developing chips, rust, fading, and more as shown in this photo.

2. Higher Maintenance Time and Costs
Wood decks require regular sanding, staining, and sealing to maintain their appearance and integrity. That means spending your weekends and your wallet on upkeep. Cheaper composite products can also fade, stain easily, and require special cleaners to maintain—adding hidden costs over time. Premium materials like TimberTech composite and PVC decking are virtually maintenance-free, freeing up your time and reducing long-term expense.

3. Safety Risks
As cheaper materials degrade, they can become slippery, splintered, or structurally unsound. This isn’t just inconvenient—it’s dangerous. Splitting and splintering decking boards can lead to trip hazards or injuries, especially for kids and pets. But the risks go deeper. Inexpensive framing, especially untreated or poorly treated lumber, can rot or shift over time, compromising the structural integrity of the entire deck. That’s why we recommend premium decking surfaces paired with robust steel or aluminum framing systems from Fortress Building Products and TimberTech. These framing options provide a stable, rot-resistant foundation that ensures your deck remains solid and safe for decades.

4. Shorter Lifespan
You may save money on installation today, but if your deck only lasts 10 years, is it really worth it? Many budget composite decking lines show wear quickly, with surfaces that fade, stain, and deteriorate under everyday use. Quality materials like TimberTech’s composite and PVC decking, paired with steel framing, offer lifespans of 25 years or more, making them the smarter long-term investment.

5. Lower Home Value
A well-constructed deck made from high-end materials can boost your home’s resale value and curb appeal. On the flip side, a deck that’s visibly worn, faded, or poorly built can be a red flag for buyers and a negotiation point during home sales.

Cracked and faded wood deck highlighting the hidden costs of cheap deck materials.

6. Inadequate Railing Systems
Often overlooked, railings are just as important as the decking boards when it comes to safety, durability, and aesthetics. Cheap railing systems made of low-grade wood or vinyl can quickly degrade, warp, or become loose over time. At Lakeside Decking, we use premium aluminum railings from TimberTech and other top-tier manufacturers to ensure long-term safety and beauty with minimal maintenance.

7. Poor Lighting and Electrical Planning
Cheaper deck projects often cut corners on lighting or skip it entirely, leaving you with a space that isn’t usable or inviting after sunset. Worse, low-quality lighting systems can fail prematurely or cause electrical issues down the line. We integrate durable, weather-resistant LED lighting systems that enhance ambiance, safety, and nighttime usability.

8. Subpar Framing Choices
The strength of your deck starts beneath your feet. Framing may not be visible, but it determines how long your deck will last and how it will perform under pressure. Pressure-treated wood can seem cost-effective, but even kiln-dried after treatment (KDAT) lumber can be susceptible to moisture over time. That’s why we often recommend steel framing solutions from Fortress Building Products or aluminum framing from TimberTech. These systems are precision-engineered, rust-resistant, and deliver unmatched longevity and structural integrity.

Choose Wisely. Build Better.
At Lakeside Decking, we use only premium materials—no wood decking, ever. And not all composite decking is created equal. We specialize in TimberTech composite and PVC decking, engineered for maximum durability, color retention, and resistance to moisture and mold. Combined with KDAT or steel framing systems, high-quality aluminum railings, and professional lighting integration, our decks are built to last. Because cutting corners now leads to bigger bills later.

If you’re considering a new deck, contact us today for a free design consultation. Let’s build something that lasts.

View from the top of composite deck staircase towards the open expanse of the deck, built using TimberTech Advanced PVC in the color Mahogany from the Vintage collection.

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If you're ready to turn your backyard into an outdoor oasis, contact us today at 763-230-0639, or fill out this form. Our team of experts is standing by to bring your dream deck to life.

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