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Selecting the Proper Model

PermEntry Concrete Bulkhead drawing

PermEntry Basement Entrance Sizes:

To determine the right size PermEntry Entrance for your needs, follow these steps:

  • 1.Determine the height of foundation wall from top of footing.
  • 2.Determine dimension from proposed finished grade to top of foundation wall.
  • 3.Refer to the chart below and select a size to assure top of PermEntry stairwell will be 2" to 6" inches above finished grade.
Type A B C D Outside Width
Dimension
Type-S 43" 52" 45" -- 51"
Type-O 60" 30" 60" -- 51"
Type-B 68" 22" 66" -- 55"
Type-C 76" 19" 74" -- 55"
Type-D 84" 22" 86" 12" 55"

1022 Minot Avenue
Auburn ME 04210 USA
(207) 784-1388 - Fax (207) 783-4039

1717 Stillwater Avenue
Bangor ME 04401 USA

(207) 947-8334 - Fax (207) 947-3580