If you're looking for a paver company they may be it. If you're looking for landscapers not so much. Why would you plant soon to be big bushes right next to each other? We were new to the area and did not know any of the bushes or how big they would get. I now have a jungle in one area! Warranty on plant replacement of the ones that didn't take were replaced with cheesy smaller plants when the initial plants were nice and lush. I'm a firm believer in you get what you pay for....so pick the landscaper that might be slightly higher in price. You won't regret not using Interlock.