50' MODELS

Type 1: Hemispherical 50' Model - Two Level This day, 4/5/10, forward, all structural system prices will be by quote only,  as our suppliers have notified us of very large price increases, with further price increases forthcoming.  The prices listed here are no longer in effect and are shown for reference only.     Top Lower Total with 2nd w/o 2nd 50' Domes Floor Floor Area Floor Floor   Sq.Ft. Sq.Ft. Sq.Ft. Supports Supports         Kit Price $ Kit Price $ 50 x 50 1,710 2,016 3,726 48,400 40,000 50 x 56 1,990 2,320 4,310 56,200 46,900 50 x 62 2,270 2,624 4,894 64,000 53,800 50 x 68 2,550 2,928 5,478 71,800 60,700 50 x 74 2,830 3,232 6,062 79,600 67,600 50 x 80 3,110 3,536 6,646 87,400 74,500 50 x 6 ext. 280 304 584 7,800 6,900 . .   Top Lower Total with 2nd w/o 2nd 50' Open End Floor Floor Area Floor Floor   Sq.Ft. Sq.Ft. Sq.Ft. Supports Supports         Kit Price $ Kit Price $ 50 x 31 1,178 1,312 2,490 34,900 29,400 50 x 37 1,458 1,616 3,074 42,700 36,300 50 x 43 1,738 1,920 3,658 50,500 43,200 50 x 49 2,018 2,224 4,242 58,300 50,100 50 x 55 2,298 2,528 4,826 66,100 57,000 50 x 61 2,578 2,832 5,410 73,900 63,900 50 x 6 ext. 280 304 584 7,800 6,900 . .   Top Lower Total with 2nd w/o 2nd 50' DOE Floor Floor Area Floor Floor   Sq.Ft. Sq.Ft. Sq.Ft. Supports Supports         Kit Price $ Kit Price $ 50 x 6 280 304 584 14,600 13,100 50 x 12 560 608 1,168 22,400 20,000 50 x 18 840 912 1,752 30,200 26,900 50 x 24 1,120 1,216 2,336 38,000 33,800 50 x 30 1,400 1,520 2,920 45,800 40,700 50 x 36 1,680 1,824 3,504 53,600 47,600 50 x 6 ext. 280 304 584 7,800 6,900 6' extensions may be added on to any model as necessary to achieve desired square footage.  For example 32 x 38 D, 32 x 44 D, etc. All drawings are not to scale.  Dimensions are nominal.  Prices are subject to change without notice. -Home - 24' Models - 32' Models - 40' Models - 50' Models - Tunnels & Annexes - If you get trapped in just this frame click HERE to go to www.earthshelter.com