I'm planning to install underground irrigation piping on my property and I'm tackling my first trenching project. I need to dig about 350ft of trench that's 3ft deep. There's one pipe I'll need to cross over, which is already marked. I'm wondering what the best approach is for digging this trench. Should I rent a mini-excavator, a trenching tool, or something else? I'm using 2" PVC pipe for the installation. Any advice would be appreciated! Thanks!
3 Answers
If you're looking for efficiency, renting a trencher is likely your best bet. It’ll get the job done quicker than manual tools. Don’t forget to call for locates before you dig, especially near those utilities!
Absolutely, a trencher is definitely a smart choice here.
A walk-behind tracked trencher will be really effective for your needs, especially if your soil isn’t super rocky. It’s cheaper and easier to maneuver than a mini-excavator, plus it cuts down on mess.
That makes a lot of sense! I'll have to check rental prices for that.
I used one recently and it made the job so much quicker!
Consider your soil before deciding. If it's rocky, a mini-excavator might be better; if it's sandy or loamy, a trenching machine will work just fine. Just make sure it’s deep enough – you want to avoid any frost damage in winter.
Good point! Most of my soil is dirt with some smaller rocks, so I’ll probably go with a trencher.

Yeah, that sounds like the fastest way to go!