The Dangers of DIY Deck Building: Why Hiring a Professional is Essential
With the pandemic keeping you at home, you may find yourself considering long-postponed home projects—like building the deck you’ve always wanted. A little internet research and some elbow grease, and you might think you can save on the cost of hiring a professional. But the real question is: how much could an improperly built deck cost you in the long run?
Skimping on hiring a licensed contractor may save you money upfront, but it can lead to serious risks down the line.
1. Injury
An improperly built deck can put your family and guests at risk of injury—or even death. The Consumer Product Safety Commission estimates up to 2,900 injuries occurred between 2016-2019 due to failed decks. Building a deck should enhance your home and bring joy, not lead to pain, suffering, and hospital bills.
2. Expensive Repair Costs
If your deck collapses, you’ll likely need to hire a professional to tear it down and rebuild it properly. That means paying the full cost of a professionally built deck anyway, plus the added expense of fixing the failed structure. It’s better to invest in quality from the start than face compounding costs later.
3. Inability to Sell Your Home
A poorly built deck can significantly decrease your home’s value. If it’s not up to code, potential buyers may be hesitant to purchase, forcing you to tear it down or accept a lower selling price. Instead of adding value, a bad deck could become a liability.
Common Problems with Badly Built Decks
In over 20 years of experience, we’ve seen numerous issues with amateur-built decks. Here are some of the most common—and dangerous—mistakes.
Improper Flashing
Flashing is crucial for keeping water out of your home when attaching a deck. Amateur builders often use aluminum flashing, which reacts chemically with pressure-treated wood and deteriorates over time. Even with better materials, incorrect installation can lead to leaks, rot, mold, and termite infestations.
Not Up to Code
Building codes are in place for safety. Skipping permits or failing to follow code—such as not properly attaching the deck to the house—can result in a structure that’s prone to collapse. For example, Charlotte, NC’s codes specify requirements for safe deck attachments, which amateur builders often overlook.
Improper Nails
Using the wrong nails, such as non-galvanized ones, can lead to rotting and structural failure within a few years. When nails lose integrity, the deck can pull away from the house, potentially collapsing and causing serious injuries.
Support Post Issues
Support posts are critical for stability. Incorrect spacing or size can lead to swaying or collapse. Additionally, posts set directly into the ground are vulnerable to water damage and rot. Proper installation requires pouring concrete above grade and placing posts in an approved base.
How to Avoid Deck Failures
While DIY projects can be satisfying, building a deck is a task best left to professionals. Don’t risk injuries, costly repairs, or safety issues. Ensure your deck is built correctly the first time.
The Solution: Hire a Skilled Contractor
An experienced contractor familiar with deck building in the Charlotte, NC area will handle permits, follow local codes, and use the right materials. With their expertise, you can enjoy the deck of your dreams, knowing it’s safe and built to last.
