Lintel dream meaning is explained below using 3 different sources. Each interpretation is shown with its source.

Interpretation 1 — Martha Clarke

It is the part that holds the wall over an opening (door or window), and thus prevents the weight of the building from falling upon you.

If you see a strong and well established lintel, you feel safe from the environment.

If the lintel presents danger of breaking it may mean you are afraid of problems you cannot solve on your own and that are caused by external factors.

Source: The Big Dictionary of Dreams Author: Martha Clarke

Interpretation 2 — Internet Archive - Anonymous

A sign of a change of residence to a larger home.
Source: Mystic Dream Book Author: Internet Archive - Anonymous

Interpretation 3 — Ibn Seerin

(See Doorstep)
Source: Islamic Dream Interpretation Author: Ibn Seerin