County Line Lumber Co. has a wide variety of high quality lumber in stock, from treated lumber to engineered lumber and all wood in between. 


Our knowledgeable staff is here to help you select the best lumber for your project with the quality service you expect. We offer delivery to your jobsite and place the lumber exactly where it is needed. Our yard personal can cut most lumber products for your convenience.


View our In-Stock List

Many other non-stock items are available by special order -- please contact us! 

For current lumber pricing, call us at 

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

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