Worked with Bollig & Sons on several projects. Jim’s expertise shows in everything from site work to all things demo. Good pricing, efficient crews, and overall a great experience.

The driver of this truck put in Danger my Family and others when entering on 169 coming from Excelsior blv, in a curve of 30 miles per hour he accelerated to probably 65 almost causing an accident.

We’ve been working with Bollig and Sons Excavating for over three decades, and they’ve consistently delivered outstanding service and exceptional quality. Their expertise and dedication make them a trusted partner in every project. Whether it’s their reliability, attention to detail, or professionalism, Bollig and Sons have proven themselves time and time again. Highly recommend!