Solutions to Foundations Settlement, Stabilizing, Underpinning, and Leveling Problems

Contact: Email 

415-453-3732, Ext. 14 

Toll free 877-520-5225 X 14

Fax: 415-457-5820


                        VALENTINE CORPORATION

Foundation Repair, Foundation Underpinning and Leveling and Foundation Stabilization in The San Francisco Bay Area - A Family Run Business Since 1964

Serving the East, North and South Bays- Marin-and the Peninsula

Here are some of the cities we serve:

Oakland, Berkeley, Lafayette, Orinda, Concord, Walnut Creek, San Mateo,

Redwood City, Santa Clara, Pittsburg, San Ramon, Pleasanton, San Jose, Vallejo,

Santa Rosa, San Rafael, Rohnert Park, San Francisco, Marin, Petaluma, Vallejo, and beyond

How Do You Know if You Have a Foundation Settlement or Movement Problem and Need Perma Jacks or Other  Engineered work by a Foundation Repair Contractor


Signs of a Settling Foundation:

  • Sloping Floors
  • Doors or Windows that Stick or don't fit properly
  • Gaps in Doorways or Window Frames
  • Cracks in Your Foundation
  • Cracks in your Walls

These signs are indications that your building's foundation has settled in one or more places and needs to be stabilized before more damage occurs.

Who are we?

Valentine Corporation's Perma Jack Division specializes in foundation underpinning, stabilizing and leveling in the S F Bay Area utilizing a unique and patented pipe pile system - The Perma Jack System . Since 1978 Valentine Corporation has installed thousands of Perma Jack piles in the greater San Francisco Bay Area. Perma Jacks are installed on both residential and commercial properties to correct foundation settlement caused by a variety of conditions. These conditions range from highly expansive soils, to poorly compacted fill, to improper drainage. In most cases, structures and foundations are not only stabilized, but they are also leveled at little or no additional cost to the owner.

For a Professional Evaluation . . .

Valentine Corporation operates out of San Rafael, California and services the San Francisco Bay Area and beyond. If you have indications of foundation settlement or failure, simply call us and we will discuss the problem you are having and give you an estimate as to the cost of repairing or underpinning the problem area with the Perma Jack System if applicable. We are available by phone, fax and e-mail.

Valentine Corporation

Phone: 415-453-3732, Ext. 14

Toll free   877-225-2210  Ext. 14

Fax: 415-457-5820