Footing Drains

Do you want a good basement or crawl space moisture control system?

You will have to do some good planing and then you will want to install a good footing drain.

Sounds complicated and expensive?

Not really, and most certainly less complicated than fixing the problem after the home is built!


  • Most basements and crawl space leaks are the result inadequate storm-water control measures. And in most cases, such leaks are the result of inadequate planing and preparation during the initial construction of the home.

    With very few exceptions, basements and crawl space foundations are not designed to be waterproof, they are not designed to have an impermeable shell. Building foundations with an impermeable shell is both unnecessary and prohibitively expensive.

    The best way to keep water from leaking into basements and crawl spaces is by controlling ground and surface water and preventing the accumulation of this water at the perimeter of the structure. When surface and ground water is allowed to accumulate at the perimeter of a foundation at least some of that water will find entry points into the structure.

  • The best time to control water accumulations at the foundation of a house is during the initial construction process. This work must include:

    • Analysis of Ground Water and Flood Conditions: There is very little that can be done at a building site in flood areas and/or high water tables. The two basic options in such locations are:

      • Don't build on that site (my recommendation!)
      • Build a very high foundation where the actual structure is above any potential flood level.
      • Buy a lot of very good and expensive flood insurance.

    • Site Analysis: the size and topography of a lot will help determine how surface and ground water can be channeled and diverted away from the foundation of a structure. Some important considerations include:

      • The slope of the land and ways to maximize water flow away from the building(s).
      • Natural and man-made drainage - can collected water be diverted into a natural or man-made drainage system.
      • Soil conditions - will the soil on the land absorb water?

    • Foundations Design The basic idea here is to build a foundation with a built-in drainage system and a design that promotes water flow away from the basement or crawl space. The key elements in such a design are:
      • Footing Drains

    • Exterior waterproofing of the foun