Simpson Strong-Tie

Get inspired to build your own outdoor oasis.

Simpson Strong-Tie's Deck Center

Check out Simpson Strong-Tie's Deck Center for ideas & inspiration, free web-based planning software and information on safety & maintenance.

County Line Lumber has all the quality materials needed to build your dream deck or outdoor living structure. See our products below or stop in our store today.

Check out our Buying Guides to learn before you buy.

We help to make it easy for you to choose the right products for your project.

Before you get started, see our blog for answers to some common questions.

County Line Lumber Co.
4047 NE County Line Road
Erie, CO 80516


Phone: 303-828-0102

Fax: 303-828-4535



Hours of Operation:

Monday – Friday, 7:30 am – 5:00 pm

Saturday, 8:00 am - 12:00 pm

Closed Thanksgiving day & Fri Nov. 27 & Sat Nov. 28 & every Sun

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