K. Patrick Williams Company is a family-owned business that has been serving the Central Valley for over 35 years, providing a range of services including excavation, compaction, grading, and asphalt construction. We pride ourselves on our relationships with clients, being transparent, honest, and always available. With a long history of successfully completing private commercial and industrial development projects, we are committed to delivering high-quality work and exceeding client expectations. Our services also include demolition, concrete site work, underground utilities, parking lot rejuvenation, and specific pavement markings and signage.