Do a good job but quoted $400 to clean out 100 foot french drain. Negotiated $350 cash. When the jetter was stopped by an obstruction at 60 feet, negotiated $280 cash. But that's just the water jet with me supplying the water, no video camera.
They did come the next day after I called and they did blow out the pipe up to the collapse. And worked with me to lay out the hose on top of the ground so I could know where to dig. I expected video service at the least for cleaning 60 feet of pipe with easy entrance from an open ditch.