Veneer underlayment

1. An underlayment for use between a veneer material and a foundation surface, the underlayment comprising:

a base layer; a series of individual supports extending upwardly from the base layer and being configured to create voids in a layer of bonding material used to adhere the veneer material to the underlayment, each of the individual supports including:

at least one outer wall extending upwardly from the base layer and terminating at an upper lip;

a bowl area defined adjacent a center of each of the individual supports; and

an internal wall extending downwardly and inwardly from the upper lip toward the center of each of the individual supports to at least partially define the bowl area within each of the individual supports, the internal wall including a series of stepped plateaus formed therein.

2. The underlayment of claim 1 , wherein the outer wall extends around a perimeter of each of the supports.

3. The underlayment of claim 1 , wherein the internal wall slopes from the upper lip toward the center of the bowl area and terminates at a support foot that is supported from an elevation substantially level with the base layer of the underlayment.

4. The underlayment of claim 1 , wherein the stepped plateaus include a series of corrugations formed therein.

5. The underlayment of claim 1 , wherein the internal wall defines a conic cavity at least partially circumscribed by the outer wall.

6. The underlayment of claim 5 , wherein the conic cavity includes at least one wall that defines a plane that is angled from about 40 degrees to about 80 degrees from a center axis of the conic cavity.

7. The underlayment of claim 5 , wherein the conic cavity includes at least one wall that defines a plane that is angled about 60 degrees from a center axis of the conic cavity.

8. The underlayment of claim 1 , further comprising a liner material bonded to an undersurface of the base layer.

9. The underlayment of claim 8 , further comprising a hollow cavity defined beneath the internal wall and above the liner material.

10. The underlayment of claim 1 , further comprising at least one protrusion extending laterally from the outer wall of the support, the protrusion creating an overhang beneath which an open space is defined.

11. A veneer installation, comprising:

a foundation surface;

an underlayment, at least partially coupled to the foundation surface, the underlayment including;

a base layer;

a series of individual supports extending upwardly from the base layer and being configured to create voids in a layer of bonding material used to adhere a veneer material to the underlayment, each of the individual supports including:

at least one outer wall extending upwardly from the base layer and terminating at an upper lip;

a bowl area defined adjacent a center of each of the individual supports; and

an internal wall extending downwardly and inwardly from the upper lip toward the center of each of the individual supports to at least partially define the bowl area within each of the individual supports, the internal wall including a series of stepped plateaus; and

a veneer material coupled over the underlayment.

12. The installation of claim 11 , wherein the veneer material is selected from the group consisting of: ceramic tile, natural stone tile, agglomerated stone tile, glass tile, cementitious terrazzo and epoxy terrazzo.

13. The installation of claim 11 , wherein the foundation surface is selected from the group consisting of: concrete, wood, engineered wood products and gypsum.

14. An underlayment for use between a veneer material and a foundation surface, the underlayment comprising:

a base layer;

a series of individual supports extending upwardly from the base layer and being configured to create voids in a layer of bonding material used to adhere the veneer material to the underlayment, each of the individual supports including:

at least one outer wall extending upwardly from the base layer and terminating at an upper lip, the upper lip and the outer wall creating an outer rim; and

a bowl area defined within the outer rim and bounded by an internal wall extending downwardly and inwardly from the upper lip toward a center of each of the individual supports, the internal wall including a series of stepped plateaus formed therein.

15. The underlayment of claim 14 , wherein the internal wall of the support slopes from the upper lip toward the center of the bowl area and terminates at a support foot that is supported from an elevation substantially level with the base layer of the underlayment.

16. The underlayment of claim 14 , wherein the stepped plateaus include a series of corrugations formed in the internal wall.

17. The underlayment of claim 14 , wherein the internal wall defines a conic cavity at least partially circumscribed by the outer wall.

18. The underlayment of claim 17 , wherein the conic cavity includes at least one wall that defines a plane that is angled from about 40 degrees to about 80 degrees from a center axis of the conic cavity.

19. The underlayment of claim 18 , wherein the conic cavity includes at least one wall that defines a plane that is angled about 60 degrees from the center axis of the conic cavity.

20. The underlayment of claim 19 , further comprising at least one protrusion extending laterally from the outer wall of the supports, the protrusion creating an overhang beneath which an opening is defined.

21. The underlayment of claim 14 , further comprising a hollow cavity defined beneath the internal wall and above a substrate.