First Door Company on the Internet

OVER 1,000,000

Exterior Doors, Entry Doors, Wood Doors, Garage Doors. Competitors Try But Cannot Beat our Prices.

Compare and Buy Here! We Ship Doors anywhere in the USA, Canada and Dubai

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Door Threshold Options

Adjustable inswing
Bronze Aluminum with 5% Slope for water runoff, Wood Core,
Oak Adjustable Cap, 1" and 2" extensions available
Adjustable Thresholds
4 9/16" threshold schematics
ADA Handicap Accessible
Bronze Aluminum
ADA Thresholds
ADA Threshold Schematic
Bronze Aluminum with 5% Slope for water runoff, Sythetic Core, Thermal break,
Oak Adjustable Cap, 1" and 2" extensions available

Outswing Threshold
Solid Mahogany Wood with 5% slope

Solid Mahogany Thresholds

On this page, you’ll find our supply of door threshold options that you can use to keep a home safe from outside incursions. A home without proper door thresholds creates huge problems by letting in rainwater through the bottom of unsealed doors or wasting the efforts of the home’s HVAC system. An exterior door without a threshold that helps to seal the entryway wastes a ton of the home’s heat while exposing it to other unwanted elements of the outdoors. Use this page to find the right kind of exterior door threshold for your project, whether it be a basic wood threshold or something more advanced.

We Make Custom Entry Doors and Glass Very Reasonable Pricing too! Call us for a quote 1-219-663-2279

Chicagoland Wood Doors Showroom is Open in Crown Point, Indiana - Dealers Welcome

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door hinges
Finishing and Staining
for your Wood Doors

wood door finishing
Handlesets, Levers
Locks and Deadbolts

door handles
Interior Casing
Baseboard, Crown and more

interior casing
Is your door
Right or Left Handed?

Operable Sidelights
Venting Sidelites

Operable Sidelites
3 Point Locks - Multi-point Door Locking System
multipoint locks
Measure Your Doors
Rough Opening

Measure Your Doors
Nick's Building Supply, Inc.
11100 Broadway Crown Point, IN 46307
● Phone: 219-663-2279
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