Deck Collapse Sends Four to the Hospital
I love the Fourth of July. The barbecues with family and friends, fireworks and the red, white and blue always makes me smile. But unfortunately, for one family, an annual holiday party turned scary when their deck collapsed on Tuesday night before the Fourth.
Earlier this week, a family was having party on their deck in Littleton, CO when the structure broke away from the home at about 9:30pm. Those people who were on the deck at the time of the failure where dropped more than 10 feet to ground level. Luckily for everyone, no one was too seriously injured, but four people were sent to the hospital with bruises and broken bones (they were later released).
This probably wasn’t the holiday party the homeowners had hoped for. Upon looking at the structure, it became apparent that the deck was not up to current building code, resulting in the deck failure. As we discussed during Deck Safety month in May, when a deck is attached to the side of the home, it is strategically bolted to the structure of the home using what is called a ledger board. Instead of bolts, this deck in Littleton was attached using nails.
Nails are inadequate when it comes to providing the safety a deck connection needs. According to Structure Tech Home Inspections, nailed connections are probably the most common cause of deck collapses because they can easily pull out of ledger boards when significant pressure is placed on it.
The ledger board of a deck can usually be seen when accessing the deck from below. If you take a look at your deck from below and only see nails on the board (as opposed to bolts), make sure to call your local deck builder or contractor. Depending on the size of the structure and access to the ledger board, this can be easily fixed.