BILCO Basement Doors meet the International Building Codes found in section R310.3 * Extensions are available to increase the door length for the Size C doors only. Classic Series extensions are available in 6" (15.2 cm), 12" (30.5 cm), 18" (45.7 cm), and
Basement Door Sizing Guide - BILCO
Use our on-line basement door sizing guide to find the proper size basement door for your home. Simply enter your zip code and your areaway dimensions on the next page and the sizing guide will tell you the BILCO model that you need and your nearest BILCO basement door retailer.
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The BILCO Company
Measure the width (W), length (L), and height (H) of your BILCO Basement Door as shown in the photo below. If your door has an extension panel(s), skip to Step 3 as you have a Size C basement door.
*The SLW door length is adjustable for installation flexibility. Bilco Basement Doors meet the International Building Codes found in section R310‐subsection R310.3
* Extension Panels are available to increase the basement door length (Size C Doors only). Two or more can be used back to back for longer areaway lengths. Basement Door Standard Sizes and Dimensions Extension Panels* Door Opening SL 51 43.25 52 60 44 Extention panel lengths: * Extension Panels are available to increase the basement door length.
BILCO basement doors are available in two basic styles: doors for sloped. masonry sidewalls (shown here) and . steel sided doors. for areaways with a. flat foundation. Performing the measurement procedure and choosing the. correct door is easy, simply follow the steps below:
5. Select a door length that is at least 2” longer than L1 and no longer than L2. NOTE: BILCO Extension Panels are available to increase the length of the basement door. See below for more information. Record your foundation dimensions here: Contact us by phone: 800.854.9724 or email: [email protected] Sizing Guide Sloped Wall Basement Doors
Bulkhead door to basement shall be Bilco Size ____ (and size of extension, if required) with Size ____ Bilco Stair Stringers (and size E extension, if required). Door and stringers shall be packaged assemblies available form lumber and building supply dealers.
Basement Door Standard Sizes and Dimensions Extension Panels* Door Opening SL 51 43.25 52 60 44 ... bilco sz bg door, sz bg door, basement door, classic series basement doors, classic size b cellar doors, 64 inch size b basement door Created Date: 2/20/2020 4:23:23 PM ...
In addition to the standard sizes shown above, BILCO can custom fabricate products to meet your special size requirements. Contact The BILCO Company or your local sales representative.