The front door and step of a house in St. Louis that had foundation and structure repair.

Committed to Excellence and Satisfaction in St. Louis

Our Story in Foundation Care and Structural Solutions

Our Journey Through Innovation and Dedication 

Evolution of Expertise: Becoming Foundation Experts

Ram Jack of St. Louis has one mission in mind: to offer you exceptional solutions to foundation repair problems and home waterproofing issues. Our company has grown to give you honest service that you can trust, always. We get the job right the first time so you never have to worry again. We’ve honed our skills and embraced new technologies to meet the needs of our customers to help bring you peace of mind from foundation cracks in your home, a sinking foundation, or a leaky basement. From identifying warning signs as soon as they occur to building foundation solutions that last for years to come, we are the foundation repair and basement waterproofing contractors that you need in both St. Louis and St. Charles Counties. 

Positioned to Better Serve You

Rooted in St. Louis: Our Reach to the Community 

With Ram Jack of St. Louis serving St. Louis and the surrounding areas, we have an understanding of the local styles, soil types, weather patterns, and anything else that can affect foundation. We aren’t just another foundation repair company, we are a part of the community, and dedicated to the safety of the properties in our area. Contact us today for a free evaluation, on-site! 


Your Trust is Our Commitment


Let’s Strengthen Your Foundation Together 

Contact us today for your free evaluation. Your property deserves the best care, and the team at Ram Jack of St. Louis wants to be the one to give you that. Whether you’re dealing with foundation cracks, a leaky basement, uneven concrete, or drainage issues, our team is ready to provide you with effective solutions that will last.