Can Garage Support Second Floor

For a number of reasons building a second floor over the garage is a great move.

Can garage support second floor.

To adhere to building code requirements second stories require structural support that includes adding plywood and steel connections at main level walls and extending down into the foundation and or installing additional footings or columns. In addition to construction of new garages our contractors can also provide other renovations such as this 2nd story room addition built over a detached garage or this garage with an upper level plus room for 2 rvs when building a 2nd story addition it is typically much more affordable to build an extra story over a garage than to do so over a lower level of your home. These long open spans can make it difficult to build a stiff floor. If you can t it s not the end of the world.

But given the loading you re talking about 3 cars on second floor level. My roof will be a 12 12 pitch to give me maximum usable area on my second story. I would like to shore up the bottom level so that both garages can support 2 car parking. The cost to fix it after construction is much lower since there is no floor covering basic walls little trim if any etc.

If you have a choice between a basement ground floor garage and an upper story location avoid the second level location. Designing a floor system to support the people and rooms above and not interfere with car parking below can be difficult. Although 2 x 4 walls are most common 2 x 6 walls are sometimes used for the insulation reason mentioned and they would be better able to support a future second floor. The first floor walls are to be 10 feet tall.

Adding a 2nd floor faq if you live in a single floor ranch a raised ranch cape or even a two story home you can add a new level. It s not ideal but you can definitely build a nice home gym in a second floor room. I know that i will need a beam that will run the entire 48 feet length for my second story floor too. Garages are typically 20 to 24 from front to back and side to side.

3 building a stiff floor with the long spans of the garage below. The most common home types to add a second floor will be your typical single floor ranch. Existing 2 x 4 walls do not preclude a second floor but they must be looked at carefully visually and by calculation to assure that they will accept additional load.