Sterling Lumber

Sterling Lumber Serving Colorado since 1909. While serving all types of customers, our primary customer base is the building contractor.

Products maintained in inventory include a full line of building materials, hardware and paint products. Our knowledgeable staff provides personal assistance to assure your project's needs are met. Additional products not maintained in inventory can be special ordered from one of the many suppliers with whom we maintain an excellent relationship. We offer trade accounts to customers with acceptable credit.

It’s ! Whether you’re planning repairs, upgrades, or outdoor improvements, June is the perfect time to get inspired for...
06/01/2026

It’s ! Whether you’re planning repairs, upgrades, or outdoor improvements, June is the perfect time to get inspired for your next project.

✨ Just wrapped up a project? Tell us about it—and drop a photo if you’d like!
05/29/2026

✨ Just wrapped up a project? Tell us about it—and drop a photo if you’d like!

We love our customers and they love us right back! Feel free to tell us about a great recent experience you've had wit...
05/26/2026

We love our customers and they love us right back! Feel free to tell us about a great recent experience you've had with us.

In remembrance of those who gave everything, we honor their legacy and sacrifice this Memorial Day.
05/25/2026

In remembrance of those who gave everything, we honor their legacy and sacrifice this Memorial Day.

Warmer weather means project season is in full swing. Contractors, what’s been keeping you busy lately? Tell us about yo...
05/19/2026

Warmer weather means project season is in full swing. Contractors, what’s been keeping you busy lately? Tell us about your recent work!

Today is Armed Forces Day. We honor and thank all who serve for their dedication and commitment.
05/16/2026

Today is Armed Forces Day. We honor and thank all who serve for their dedication and commitment.

Project Plans for the Holiday Weekend? 🛠️Whether it’s a quick fix or a full project, we’ve got the materials you need al...
05/15/2026

Project Plans for the Holiday Weekend? 🛠️

Whether it’s a quick fix or a full project, we’ve got the materials you need all in one place.

📍 Stop in and get everything before the holiday weekend rush! https://sterlinglbr.com/departments

Address

2990 Sterling Court
Boulder, CO
80301

Opening Hours

Monday 7am - 5pm
Tuesday 7am - 5pm
Wednesday 7am - 5pm
Thursday 7am - 5pm
Friday 7am - 5pm
Saturday 8am - 12pm

Telephone

(303) 443-0582

Website

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