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 and Canada

2015 Intl. Home
Builder Show
Las Vegas
Free Expo Passes

Call 7 days a week 219-663-2279

Replacing your Front Doors? Our In-house door shop can build
entry doors to fit most openings

Wood Garage Doors
wood garage doors
Exterior Door
Front Door
Interior Door
Knotty Alder Exterior Doors
Rustic Alder Doors
Carved Doors
Copper Exterior Doors
Quick Ship Doors
Custom Order Doors
All Arch Top Doors
Round Top Doors Mahogany
Round Top Alder Doors
Craftsman Style Doors
Mission Shaker Style Doors
Arts and Crafts Style Doors

Mahogany Doors
Go to 8' 0" Mahogany doors
Go to 6' 8" Mahogany doors

Alder Patio Doors
Multi-Fold Door Room Dividers
Fire Rated Doors
Hurricane Doors
Dutch Doors
Bypass Doors - Sliding Doors
3 Point Locks
3 point Lock Handles / Levers
Operable Sidelights
Measure Your Door
Pre hung Door
Finishing / Staining
Handlesets / Knobs / Levers
for Standard Bore

Wood Garage Doors


Custom Wood Doors
Custom Exterior Doors
Custom Interior Doors

Custom Made Doors


See Our Hinge Finishes

Request a Catalog

 Photo Gallery

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Three deadbolts are better than one!
3 Point Lock System - 3 Point Automatic Latch - Mutipoint Door Locking System
SAFETY, SECURITY, STRENGTH provides you the most advanced operating multi-point door lock system now available for exterior wood doors in the USA and all of North America.

The unparalleled 3 Point locking system:

  • Automatically and independently engages at each latch with a unique, patented design.

  • Does not require lifting of lever to engage all 3 locking points, just one motion to lock and/or un-lock the door.

  • Has multipoint latches that extend to 3/4" (20 mm) and become deadbolts automatically when the door is closed.

  • Locked by turning the thumb turn 90 degrees inside or with key outside; special babysitter function locks the
    complete system simply by rotating the thumb turn from the inside.

  • Is constructed with Stainless Steel in critical areas for maximum corrosion resistance.

  • Incorporates a U.S. Cylinder with standard Schlage "C" Keyway. Available in complementary trim styles and finishes.

    High-Quality Multipoint locking hardware, Multipoint door locking systems, Multipoint locking three-point locks from

  • Available on many qualifying wood exterior doors. Call Us Today 219-663-2279

    Don't Forget to Get a
    Door Lever

    Solid Brass Lever Trim
    (sold separately)


    Other brands fit our 3 Point Locks
    Emtek*(configuration #2 only)
    Baldwin*(configuration #5 only)

    *available separately from your finer local Locksmith or online retailers of multi-point door locks.

    *Multi-Point Trim for Locks now available separately or from finer handleset retailers.

    Multi Point Lock Includes:

    • 3 Point Lock Mortise Gear
    • Complete Installation (plunge mortise and drilled)
    • Lock Strikes (finishes: Oil Rubbed Bronze, Black, Satin Nickel, Polished Brass)
    • Temporary Construction Handle (non-locking)

    Main 3 point multipoint door lock system with Deadbolt. Distance between lever and cylinder: 3 5/8"

    2 Automatic multipoint door locks engage and become Deadbolts whenever the exterior wood door is shut.

    3 Point Door Lock - Multi-point Door Lock

    Installation includes Temporary Construction Handle
    multipoint locking system   


    Last Note:
    Our new 3 point locking hardware is the most secure multi point locking system available on the market today. With a multi point lock mechanism and multi point lock handles (sold separately) you will have comfort and security knowing you purchased the best 3 point locking hardware system available to you.

    Available 3 point locking door hardware systems for all exterior wood door sizes, door heights, and door swings. 3 point locking systems help to prevent warping for taller wood doors and ensures weather tightness.

    here is an online vendor with no affiliation to us. Link opens in a new tab

    Questions? Please call: 219-663-2279

    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

    Nick's Building Supply, Inc.
    11100 Broadway Crown Point, IN 46307
    ● Phone: 219-663-2279
    Copyright © 1999-2014 Nicks Building Supply, Inc. All rights reserved.
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    for wood doors

    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
    Measure Your Doors
    Rough Opening

    Measure Your Doors
    Is your door
    Right or Left Handed?

    3 Point Locks - Multi-point Door Locking System
    multipoint locks
    Operable Sidelights
    Venting Sidelites

    Operable Sidelites

    Wood Doors "Make a Statement" on any home. We have solid mahogany entry doors on sale everyday and our Tuscan doors and Mediterranean Style Doors have the Rustic Exterior Doors Look you want. Complete wood door packages for your entire home like exterior doors, interior doors, exterior wood doors, interior french doors, African mahogany doors, wholesale discounted doors in our clearance doors section, interior mahogany doors, knotty alder interior doors, french doors, fine mahogany doors, interior oak doors, hinged patio doors, carved mahogany doors, two panel mahogany doors, one panel mahogany doors, rustic doors, and doors for builders. You can get wooden garage doors, wood overhead garage doors, Garage Doors complete with springs, tracks and hardware included. We have wood doors in stock most of the time. can build you designer custom exterior doors. We ship exterior doors and interior doors usually within 24 to 48 hours. All of our custom wood glass doors can be finished in a variety of stain colors. The finishing of our wood doors is second to none. We pride ourselves in offering the best prices on all of our wood exterior front doors and wood interior doors. Browse our website to see our collection of beautiful custom glass doors. All mahogany doors and rustic alder doors are pre-hung in our own facility by highly trained door specialists. Nicks Building Supply has been in business selling custom wood doors since 1977, which helps explain why we can offer you the best service and quality mahogany doors in the door business. Just one look at all the glass doors and mahogany french doors is all it takes to win you over. In recent years we initiated a quick ship program for all of our exterior doors including complex configurations of exterior entry front door systems.  In many cases we ship whole house interior door packages the same day. You may also note that we have several large premium exterior wood door systems. We ship by common carrier to all cities and towns including: Chicago, New York, New Jersey, Atlanta, Baltimore, Washington, DC, San Francisco, Austin, Denver, Philadelphia, Orlando, Miami, Naperville, Barrington, Indianapolis, Milwaukee, Los Angeles, San Diego, Portland, Seattle, Nashville, Memphis, Raleigh, Madison, Oakland, Sacramento, Dallas, Houston, New Orleans, Chapel Hill, all of California, Colorado, Massachusetts, Maryland, North Carolina, South Carolina, Pennsylvania, Ohio, Michigan, Illinois, Indiana, Missouri, Kentucky, Tennessee, Georgia, Florida, Utah, New Mexico, and Nevada. 
    We ship doors to Canada, all Provinces (Alberta, Ontario, British Columbia, Nova Scotia, Saskatchewan, Manitoba, Quebec and New Brunswick) and cities like Edmonton, Calgary, Winnipeg, Toronto, Montreal, Ottawa, Vancouver and Windsor.
    Why would you trust any other company for solid wood custom entry doors and exterior custom glass doors when we have the longest track record on the Internet?