We hired Grand Valley before we know Homestars exists, unfortunatelly. Everything went fine until they completed the job. They worked in big rush, removed the old ones, build the new ones in 8hrs, didn't let the underlayment settle so we are expecting more problems in the future.
Otherwise nothing is straight or level, just look at the pictures and zoom them out. They left the site and my whole street covered with debris, cigarette butts, coffee cups. I had to clean the street and my front yard. The retaining wall was lower than my neighbour front yard so he can slip and fall in my basement garage driveway. They used some chipped blocks in the wall, some curb stones were cracked into half already, some of them were swinging if you walked on them.
We called them back to fix the problems, they did something but most of the things are so bad from the core, they not gonna demolish the whole thing to the gravel, the profit will be gone then.
So we stuck with this poor job. Makes me angry anytime I see it.