Foundation dream meaning is explained below using 4 different sources. Each interpretation is shown with its source.

Interpretation 1 — Dream Explanations - Anonymous

Dreams of a foundation represent your life philosophy, your survival tools, home base, this represents the basis, the ground floor upon which the all else depends; what is crucial to you.

If your foundation is solid, then there is security and support for the structures that which will be built upon it.

If the foundation is weak or flimsy, then the rest is in jeopardy of falling apart.

See Floor.

Source: Strangest Dream Explanations Author: Dream Explanations - Anonymous

Interpretation 2 — Ariadne Green

The foundation may represent the cornerstone of your thinking and patterns of belief that may have been formed very early in your life. Foundational beliers may be personal statements you make about yourself such as “I am pretty.” or ,4I am intelligent.” They make your foundation solid, but if they are negative they may arrive in a dream as structural instability in a building under construction.
Source: Ariadne's Book of Dream Author: Ariadne Green

Interpretation 3 — Betty Bethards

Inner strength, support, groundedness. The foundation of a house supports, maintains it. One’s inner foundation must be laid on the rock of wisdom, understanding, and love.

See House.

Source: The Dream Books Symbols Author: Betty Bethards

Interpretation 4 — Margaret Hamilton

The spiritual strength or weakness of one’s life; the “bottom-line”, i.E. Rock, sand, etc.; Research accordingly
Source: Dream Dictionary Unlimited Author: Margaret Hamilton