Self-storage facility, fabrication, and methodology

1. A self-storage facility, comprising:

a first set of commercial containers aligned along, and forming, a first level of storage volume, the first set comprising a first commercial container and a second commercial container; and

a second set of commercial containers, atop the first set and aligned along, and forming, a second level of storage volume, the second set comprising a third commercial container and a fourth commercial container;

wherein the third commercial container is positioned atop the first commercial container and the second commercial container by supporting:

a lower surface of a first lower corner casting of the third commercial container aligned to a first offset portion of an upper surface of a first upper corner casting of the first commercial container;

a lower surface of a second lower corner casting of the third commercial container aligned to a second offset portion of an upper surface of a second upper corner casting of the first commercial container;

a lower surface of a third lower corner casting of the third commercial container aligned to a third offset portion of an upper surface of a first upper corner casting of the second commercial container;

a lower surface of a fourth lower corner casting of the third commercial container aligned to a fourth offset portion of an upper surface of a second upper corner casting of the second commercial container;

a lower surface of a first lower corner casting of the fourth commercial container aligned to a fifth offset portion of the upper surface of the first upper corner casting of the second commercial container; and

a lower surface of a second lower corner casting of the fourth commercial container aligned to a sixth offset portion of the upper surface of the second upper corner casting of the second commercial container.

2. The facility of claim 1 :

wherein each corner casting has a width W; and;

wherein each of the first, second, third, and fourth offset portions is approximately W/2.

3. The facility of claim 2 wherein together each of the first, second, third, and fourth offset portions position the third commercial container atop the first commercial container and the second commercial container with a passage between the first commercial container and the second commercial container.

4. The facility of claim 3 wherein a distance across the passage and between the first commercial container and the second commercial container is approximately equal to a distance between opposing walls of the third commercial container.

5. The facility of claim 1 wherein together each of the first, second, third, and fourth offset portions position the third commercial container atop the first commercial container and the second commercial container with a passage between the first commercial container and the second commercial container.

6. The facility of claim 1 :

wherein each of the first commercial container and the third commercial container has a major axis; and

wherein the major axis of the third commercial container is shifted laterally in a vertical dimension with respect to the major axis of the first commercial container.

7. The facility of claim 1 :

wherein each of the first, second, and third commercial container has a major axis; and

wherein the major axis of the first, second, and third commercial container are parallel to one another.

8. The facility of claim 1 and further comprising an outer wall surrounding the first and second sets of commercial containers.

9. The facility of claim 1 wherein each commercial container in the first set and the second set has an access aperture located at an end or along a sidewall of the commercial container.

10. The facility of claim 1 wherein no commercial container is positioned on the first level between the first commercial container and the second commercial container.

11. The facility of claim 1 wherein the second set of commercial containers comprises a plurality of commercial containers.

12. The facility of claim 11 :

wherein a selected commercial container, in the second set of commercial containers, has a first access aperture and a second access aperture located along a sidewall of the selected commercial container;

wherein the selected commercial container comprises a partition wall to partition an interior of the selected commercial container into plural storage volumes; and

further comprising a walkway, external from the selected commercial container, providing a walking path between the first access aperture and the second access aperture.

13. The facility of claim 1 wherein the second set comprises plural commercial containers, and further comprising a third set of commercial containers, atop the second set, forming a third level of storage volume.

14. The facility of claim 13 , wherein lower corner castings of at least one commercial container in the third set is supported by, and aligned to only offset portions of, upper corner castings of at least two containers in the second set.

15. The facility of claim 1 having an outer perimeter surrounding an area, and further comprising a majority of the area occupied with internal commercial containers, wherein each of the internal commercial containers has a major axis parallel to a respective major axis of other of the internal commercial containers.

16. The facility of claim 1 and further comprising a partition wall positioned in at least one of the commercial containers to partition an interior of the at least one of the commercial containers into plural storage volumes, wherein each of the plural storage volumes comprises an exposed corrugated wall facing an interior of the storage volume.