Can you build a carport yourself? Yes 100% you can its fairly simple
How to Build a Carport 2 car or 4 car sizes Concrete posts or steel posts.
How to Build a Carport Freestanding Carport
Measure your carport space. Standard single carports are 16 feet long by 9 feet wide, but this will only accommodate cars as large as a mid-sized sedan.
Dig your post holes.
Set your posts
Install your support beams.
Build your roof
Add your braces and finish.
How to Build a Carport Step by Step 1. Measure the Perimeter
Check the area for any plumbing, gas, or power lines beforehand, ensuring the area is safe to build. Next, plot out the space. You’ll need to measure at least 12×18 feet to accommodate one vehicle. Once you have the perimeter measured, clear and level the ground.
2. Dig the Post Holes
After marking the perimeter, drive pegs into the ground at each of the corners, tying string between them. Check the angles of the string at the corners to be sure that your sides are square, and make adjustments if needed.
3. Lay the Foundation
If you choose to pour a concrete slab, you’ll be able to anchor your carport to the slab using concrete anchors once it’s dry. If you’d rather anchor your carport directly to the ground, make sure that the ground is solid and level.
4. Assemble the Frames and Panels
Assemble one peak, two side posts, two rafters, and two height extensions, if needed. Repeat this process to create the second end frame for your carport. Assemble the rest of the parts the same way to create the interior framing.
Starting at one end of your base rail, place one of your end frame assemblies (the ones without trusses) on the vertical pins of the first base rail and screw in place. Repeat with the interior frames, finishing with the other un-trussed frame at the opposite end. Use anchor bolts to secure the beams into the ground, if needed.
5. Add the Roof Lastly, fasten the roofing sheet on the top of the rafters with screws. You’ll want to start at the peak and work your way down. Check to make sure everything is secured.