1 (800) 456-6548 Pit underpinning Share Related techniques Typically used for Pit underpinning stabilizes structures prior to adjacent excavation, using concrete and mortar. Common uses Underpin foundations Process A limited width pit (panel) is excavated and shored by hand below the structure and extends to the design depth. The pit is then filled with concrete, leaving several inches of space under the bottom of the structure. Mortar is then packed into the space to provide the load transfer. After the concrete and mortar reach sufficient strength, additional adjacent panels can be constructed as necessary. Advantages Design-build solutions offered Related projects Project image Historic Public School Location Brookline, Massachusetts Footer CTAs Request a quote Get assistance Contact us © 2021 Copyright Keller North America 7550 Teague Road, Suite 300 Hanover, MD 21076 Footer links Keller Group Worldwide contacts Careers Keller Vendor Registration Form Register for alerts Click on the button below to select the types of alerts you would like to receive Register for alerts Legal links Terms of use Privacy Policy California Resident Privacy Notice Manage cookies Sitemap Social links Facebook Instagram LinkedIn Twitter YouTube Your choice regarding cookies on this site We use cookies to give you the best possible experience and hold information about how you use our website. Accept allManage cookies

1 (800) 456-6548 Expertise Keller can tap into a wealth of experience, and using proven, best practice methods offer a wide range of geotechnical techniques and the optimum solutions to our clients. Techniques Keller offers a wide and market-leading portfolio of products and services. Learn more Solutions Whatever geotechnical challenge you are trying to solve, Keller has the answer. Learn more Markets Keller has extensive experience in a wide range of markets. Learn more Design and build Keller has the expertise and experience to design the optimum solution to deliver better results faster. Learn more Footer CTAs Request a quote Get assistance Contact us © 2021 Copyright Keller North America 7550 Teague Road, Suite 300 Hanover, MD 21076 Footer links Keller Group Worldwide contacts Careers Keller Vendor Registration Form Register for alerts Click on the button below to select the types of alerts you would like to receive Register for alerts Legal links Terms of use Privacy Policy California Resident Privacy Notice Manage cookies Sitemap Social links Facebook Instagram LinkedIn Twitter YouTube Your choice regarding cookies on this site We use cookies to give you the best possible experience and hold information about how you use our website. Accept allManage cookies