Serving the Greater Delaware Valley, Wayne, Norristown, King of Prussia

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One Piece Steel
Cellar Entrance

shipable pre-fabricated

Complete Stair & Packages

Pre-Fabricated units that include the bulkhead (top), walls, and steps. Simply bolt the unit to your foundation wall and backfill! Save time and money during construction of your new home, or easily add basement access to your existing home.

Features

Modern
& Attractive

Steel
Construction

Durable
& Maintenance Free

Lightweight

Safe Escape
in an Emergency

Can be Installed
Anywhere

Print Measuring Guide

Complete Stair and Top Unit

Steel Stairs And Top Combination (NOTE: Please call to get correct sizing information.)

$2352 + S&H
ORDER NOW

Get the Autocad Drawings


Print Measuring Guide

Instructions

THE EASIEST WAY TO EXPAND THE LIVING SPACE OF ANY HOME!

1
  • Slide stairs down plank into hole
  • Suspend bar about 5’ above footing using 2×4’s
  • Attach come-alongs to third step (from bottom) and bar
2
  • With bottom of stairs resting against foundation plate
  • Caulk stair flange with Geocel 3300 polyurethane caulk
3
  • Pull tight
  • Drill and anchor with 3/8” lag bolts every 24” on center
4
  • Caulk the underside of the bulkhead where it will rest on the steps
  • Maneuver bulkhead frame over top of stairs
  • Using self tapping screws fasten top to stairs every 7-8 inches
  • Put doors back on frame
5
  • Caulk outside edge
  • Caulk stair flange with Geocel 3300 polyurethane caulk
6
  • Finish up by caulking any remaining gaps inside
  • Ready for finish coat of paint

A Size for
all homes

*Sizes are based on finish grade height.

85''

77''

69''

62''

50

46

42

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