Concrete Footings and Virginia code

September 19 / Stacey / Comments (0)

The footing for a garage or addition is a fundamental and very important part of new construction. Footings have specific prescribed requirements by the State and Federal governments. In Virginia, the minimum footing size is 16” x 20”. This allows for a 4” reveal on either side of the wooden wall or block. Any veneer, such as brick, can only bear its own weight. You cannot build any new construction wall of a garage on a veneer. Therefore, an 8” block, centered, allows for 4” projection both inside the foundation and outside the foundation. If double block or concrete stem walls are used, the footing depth and width is adjusted to carry the weight of the additional foundation material being used.

So, what does all of this mean? Look at the pictures below.

Footing pictures IRC


85632 407219This internet site is genuinely a walk-through it genuinely could be the details you wanted concerning this and didn�t know who to inquire about. Glimpse here, and you will definitely discover it. 111805

Add comment