Site Preparation: Can You Dig It?

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It's crucial to take a few essential steps to ensure a smooth and successful project. First and foremost, check with your local permitting department. They have specific restrictions and requirements that vary by location, and understanding these regulations upfront will save you time, money, and headaches down the line.

Don’t overlook the importance of safety—call 811 to have your utilities surveyed and marked. This simple step can prevent costly and dangerous mistakes during installation.

When choosing your location, opt for a site that is free from water drainage issues, clear of overhead power lines, and easily accessible for the installers. Accessibility not only facilitates a smoother installation process but also ensures that your structure remains safe and operational for years to come.

Most manufacturers recommend maintaining a 3-foot clearance around the building site. This buffer is the best practice to ensure safety and compliance during installation.

By taking these proactive steps, you’ll set the stage for a successful steel structure project that meets all regulations and functions optimally.

Lay the Groundwork

Flat Doesn’t Mean Level

Most manufacturers require land to be leveled within 3 inches. Failing to meet this requirement can cause structural issues such as leaning and improperly closing doors. You may incur additional labor charges during the installation or a complete halt on the project to fix these errors.

If you lack experience in site preparation and grading, it’s best to hire a professional contractor or grading company. They can identify and address crucial factors that you might overlook, such as water runoff, holes that need filling, soil compaction, and soil composition. A qualified grading company will perform a thorough assessment and ensure your site is properly prepared for construction.

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Make Your Choice

When it comes to choosing the right surface for your build, it's important to consider the type of structure you're working with. For carports and smaller buildings, clearing away debris and leveling the ground or adding gravel can be a great solution. These options are cost-effective and relatively easy to prepare, making them perfect for smaller projects. Just remember, most manufacturing warranties don't cover rust-through if the framing and paneling are in direct contact with soil and moisture, so it's crucial to prepare the site properly!

For larger structures, however, a concrete pad is your wisest choice. It provides the durability and stability needed for bigger builds, ensuring they stand the test of time. While installing a concrete pad may increase your overall costs and could require a permit, it's a worthwhile investment for the long haul.

It’s in the Details

Different manufacturers have specific requirements for pad thickness and footers. It’s worth waiting to pour concrete until you select your quote. Rushing into the foundation work without the right specifications could end up being costly.

Here are some general guidelines for concrete pads. The typical specifications include a pad at least 4” thick, but larger buildings or to store large equipment may need a thicker pad and a higher psi.

Footers should be prepared based on manufacturers' specifications. Many require 12-inch wide by 12-inch deep footings, while others expect a wider or deeper footing based on the size of your build.

The concrete pad edge requirements also vary. Some manufacturers allow for the edges to be flush with the building. However, others require the pad to be 1.5 inches larger than the building's diameter. Others also indicate a ledge is created with the concrete.

It’s also recommended that your slab is sealed and waterproof to reduce moisture.

Though manufacturers have their own guidelines for slabs, always show your plans to your local permitting department to ensure your concrete pad will meet their requirements and pass any necessary inspections

Your steel building is an important investment, take care of it by investing in your site prep.

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Image by Terri Fox Creatives

Image by Terri Fox Creatives