Deck-building Regulations

Most regions across the US require individuals to acquire permits from their local building authorities before the construction of a deck. Once this approval has been received, the construction may commence.

Some of the primary regulations Cambridge MA Deck Builders are expected to observe include:

Minimum Size

The appropriate minimum size of a deck will be determined by how many people are expected to be on it at one time. In general terms, most local authorities require decks to be at least 800 square feet if 8 people or more occupy this space at the same time. The IRC also states that lumber boards should be at least 2 X 6 with a minimum of a ⅛ inch spacing between the boards.

Guard Rails

Many regions require the minimum height of the railing to be between 30 to 36 inches. The stair railing should also be at least 34 inches in height. The spacing between the balusters should be a maximum of 4 inches apart.

Stair Requirements

Most local codes stipulate that all stairs should have a rise of no more than 8 ¼ inches. The stair treads should be able to accommodate at least 300 pounds, while the landing should be as wide as the staircase and shouldn’t be less than 36 inches in depth. Hiring a professional ensures you adhere to all the building codes involved, so call us today! Dexksos, your top rated contractor!

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