These brush-on waterproofing products work well for a waterproof foundation. Make sure the surface is clean and free from paint before applying. These products do not stretch, so foundation cracks will reopen and need to be resealed.
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Waterproofed foundations are seemingly waterproof, but asphalt spray only damp proofs your home. Drain tile installation can help your foundation stay dry. Proper foundation backfill is also crucial in helping your retaining walls stay strong.
Exterior foundation waterproofing products come in rubber, modified asphalts or bentotnite clay. The following manufacturers have many products for your waterproofing needs.
Knowing the reasons for cracks in foundation will help with foundation crack repair. The following foundation cracks are described first by their appearance and then by their probable cause.
Read up on foundation problems in the following books. Also, the following manufacturers make steel pipe piers and helical anchors to help solve settlement foundation problems.
House foundations are now stabilized using helical piers instead of underpinning which is labor intensive. Foundation drainage pipes also aid in controlling water flow around your foundation. Sometimes settlement cracks are simply a cause of lumber shrinkage and not foundation problems.
House foundation settlement is any sort of movement that your foundation makes, caused by stressors or tension in the environment. Foundation cracks are unfortunate results of settlement. If you have a cracked foundation, it can usually be repaired and stabilized - here's how!
Using professional instruments such as a transit, laser levels and optical builder's levels will help you to determine distant elevation changes. Here is a guide to using these laser level tools.
The following is a list of manufacturers of optical levels, laser levels and transits.
If you want a strong residential foundation, make sure you follow the tips below. Use reinforcing steel, don't backfill too soon and leave poured concrete forms in place a couple days after pouring concrete.
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