I'm looking for a way to build a pergola or something similar to cover my inflatable hot tub without breaking the bank. Ideally, I want to keep the cost under $200, and I'm not interested in metal options. We experience a lot of severe weather, so it needs to withstand strong winds. I figured I could use some 4x4 posts and wooden trellises for privacy. The size I'm considering is around 10x10 feet to accommodate my 7-foot hot tub. I've also heard mixed things about using concrete for the posts, with some saying it can lead to rot. What's the alternative—should I go with gravel instead? Any advice would be greatly appreciated!
3 Answers
Honestly, for $200, building a solid canopy might be tough. I’d suggest considering a high-quality 10x10 easy-up tent. You could just fold it up and store it when the weather gets bad. If privacy is what you mainly need, just set up a few posts and throw some plastic lattice or shade cloth between them. Lots of options that are easier on the wallet!
If you're not keen on digging post holes, you can also use four 5-gallon buckets filled with concrete for support. Just make sure they're sloped away from the posts to avoid rot. With 4 posts and some 2x8 boards, you can keep it stylish and functional without spending too much. Just be creative with your design, and you’ll be set!
I love that idea! Using buckets sounds like an easy way to go.
Hey there! I’m a fellow DIY enthusiast, and building a 10x10 pergola within your budget is tricky but doable if you keep it basic. Here’s a quick breakdown:
- **4 pressure-treated 4x4 posts** (around $15-20 each)
- **2x4s for cross beams** (about $8-10 each)
- **Hardware and brackets** (around $30-40)
- **Concrete** for the posts (about $5-6 per bag, you’ll likely need 4-6 bags)
For putting in the posts, I’d suggest digging 2-3 feet deep, putting in some gravel for drainage, and then pouring the concrete sloped away from the post to prevent water pooling.
To save money, skip the fancy brackets and just use carriage bolts, and check out Facebook Marketplace for anything you might be able to use. A simple shade sail could also work instead of a roof. Just remember to check your local building codes. What kind of privacy screening are you planning?
Those are some great tips! I hadn’t thought about using a shade sail instead of a solid roof.
Thanks for the advice! I’m definitely going to check out those options.

That’s a smart idea! A tent might just work for my situation.