Keesen Lawn Sprinkler is the leading lawn sprinkler service provider in the Denver Metro area. We use the latest technology and an experienced staff to help keep your outdoor areas beautiful. We use the latest water saving innovations to help save our clients money. We are an accredited business of the Better Business Bureau with an A+ rating and pride ourselves in being a winner of a Gold Star Certificate from Denver/Boulder BBB in 2015. We also have an A+ rating with Angie’s List. We pride ourselves on our integrity and superior customer service.