Indianapolis 317-271-0274 Anderson 765-644-0115
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Columbus 812-378-0459 Lafayette 765-423-4991
Muncie 765-282-0082 Toll Free 800-871-6322
Crawl Space Supports

A-1 Crawl Space Stabilizer

If you are searching for a dependable and heavy-duty solution for repairing sagging floor joists and unsupported beams within a crawlspace, then our crawl space floor jacks is the product for you! The A-1 Crawl Space Stabilizer levels and stabilizes existing support beams and floor joists with little to no disturbance to surrounding areas (your lawn, landscaping, and so on). The A-1 Crawl Space Stabilizer, complete with a robust 3-inch diameter steel column, solid adjustable threaded rod and connecting steel plate can be installed quickly and without any kind of mess for you to clean up afterward.

Benefits of Our Crawl Space Floor Jacks

The following are a few of the advantages to our crawl space floor jack system:

  • Much more affordable than jack-post or lolly column crawl space jack alternatives
  • Stabilizer spacing is able to be modified to make sure that the stress on joists and on the soil are within appropriate limits.
  • Robust 3-inch O.D. steel pier column is able to be cut to the required length during installation
  • Pre-drilled holes in strong, metal plate allow for easy attachment to beam or floor joists
  • Strong 10-inch long threaded rod allows for fast and simple adjustments
  • Supples additional support of an axial load of up to 30,000 lbs.
  • Crushed stone or concrete materials act as a base which shifts the structural load from the crawl space stabilizer to the existing soils

A-1 Indiana Waterproofing guarantees that you will be pleased with the results of our crawl space support system. It will effectively stabilize your sinking supports once and for all, and you will no longer need to worry about your crawl space settling or sinking in the future.

Contact Us


A-1 Indiana Waterproofing
9943 US-36
Avon, IN 46123