Foundation Stabilization and Repair/Cracks in Poured walls

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Question
Hi Jim,

40 year old home with poured walls. Soil is a mix of clay dirt and sand. Over the past 3 years, i'm beginning to notice long horizontal & some vertical cracks in the walls, No bowing as of yet.

Is this normal?

Worried In Grafton Ohio,
Bob Kauffman

Answer
Expert Basement Repair of a cracked poured wall
Expert Basement Repair  

Crack repair in poured wall
Crack repair in poured  
Bob,
       No, cracking of your walls is not normal. What probably has happened is the draintile or yard drainage along your walls is not working as originally intended. After 40 years water is likely wicking into the backfill along your walls and SWELLING. This swelling is called hydrostatic pressure. Once this soil swelling becomes strong enough it will overcome the mechanical strength of the concrete walls. You now have two problems, one: stop the damage and stabilize the walls. two: Correct the water problem so that you don't have continued problems. You will likely need to inject the cracks with a polyurethane foam to stop any potential leaking and then stabilize the cracking with carbon fiber.
Feel free to contact me through my companys website for more information and methods to address this problem.
www.expertbasementrepair.com

Best regards, jim

Foundation Stabilization and Repair

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Jim Hise

Expertise

I am the owner of EXPERT BASEMENT REPAIR in Cleveland, Ohio. see WWW.EXPERTBASEMENTREPAIR.COM for more helpful links, pricing and information on repair work and products I can identify the reasons for movement or cracking in home foundations, basements and walls. I am familiar with most waterproofing and water control methods. I am familiar with and have installed Ramjack, Dixie MacLean, and A.B.Chance™ helical and push pier systems, including tiebacks, steel beams, and rod and grout repair and also several carbon fiber stabilization products. I am currently certified for Fortress carbon fiber installation and have performed carbon repair in the greater Cleveland and Northeast Ohio region for 14 years. Please remember to tell me what city you live in to help me answer your question up front!

Experience

20 years of structural foundation fault identification and most repair and stabilization methods. I introduced Fortress carbon fiber to this region of Ohio 14 years ago. I am always on site and involved in order to monitor each project I am responsible for. I have seen high pressure sales tactics used on homeowners over the years to buy on the very first contact. The most dominant ads on this site are good examples. My experience is that you need to be very careful when having these companies in your home.

Publications
Waterproofing magazine issue #2

Education/Credentials
Associates degree...and the school of hard knocks! Formerly certified by A.B.Chance company from 1993-2005. I have a construction and home improvement background for almost 35 years. I bought, restored and resold distressed property. I worked with 4 different foundation repair companies and am familiar with most methods. I also worked for a waterproofing company for several years. I teach ongoing education classes for home inspectors, adult education and Realtors in foundation fault identification and repair.

Past/Present Clients
Hundreds of residential, commercial and some industrial.

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