It is also essential that your flooring is leveled and all your corners are squared. Seventh step: You will now be able to build your walls. Raise your walls into position and make sure that the braces are sturdy. Also, ensure that you are able to square your walls perfectly before nailing them together. If you are going to use wood, make sure that you use pressure treated lumber. Another way to decrease the amount of water soaked up by your cement slab foundation is to use concrete piers. This is utilized underneath the grade and the supports that the sheds rests on, keeping your construction away from the floor and providing a durable support for the cement footing. One option is to get a plan online, while there are free plans available, most of them are not complete, so there s really no point in getting any of them as it may even cause you more problems. What if the plan you got did not have any guidelines in laying the foundation? Without a complete detailed list of the materials needed, you may end up buying, more than what s needed. But, aside from selling the things that you can part with, you can just build a storage shed for those mementos or tools you can t really part with. Primarily, if you don t have the carpentry skills, even the basic ones, you can still build your own storage shed and save a lot of money. You can do this by using by using storage shed kits and pre-fabricated storage shed parts. Aside from the reputation steel has of good strength, steel is also highly desired as a building material because it requires minimal maintenance and there is virtually no infestation of bugs like termites or even carpenter bees. Also, steel is not known as a habitat for fungi such as mildew and mold. To help you in this endeavor, you will need the services of tools like a tape measure, a pair of levels, chalk lines and a framing square. To further ensure that your shed is rock solid and will be able to provide your belonging shelter for decades to come, it is imperative that you provide it with a good foundation.