116 N 7th St · Duncan, OK Mon–Fri 7:30–5:30 · Sat 8–12 (580) 255-6409

Duncan, OklahomaDuncan Builders
Supply, Inc.

A full-service lumber yard and building supply store on N 7th Street — lumber, fence materials, paint and the supplies your project needs.

4.5 from 79 reviews on Google · 58 five‑star
Call (580) 255-6409 Get directions
Duncan Builders Supply, Inc. building supply store

What’s in the yard

Materials off the rack and off the shelf, with people behind the counter who know where everything is.

The store & the yard

What Duncan says

4.5 stars from 79 reviews on Google, 58 of them five-star.

★★★★★
I’ve been doing business with Duncan Builders for over 45 yrs and have had excellent service from their sales and yard staff each time I visited. My wife and I live in the country and always have a project going; the personnel there are always very helpful in providing materials and how-to to get our projects completed.
John & Bonnie Holden · via Google
★★★★★
Excellent service and friendliness, knowledgeable and courteous sales. Had a great variety, made me feel welcome upon moving to the area. They will definitely be getting my business in the future!
Dylan Wolf · via Google
★★★★★
Great to have a full service lumber yard right here in town! Fencing made easy.
P O C · via Google
Read all 79 reviews on Google Maps →

Reviews shown verbatim from Google Maps.

About the store

A hometown building supply on N 7th Street

Duncan Builders Supply, Inc. is a building materials store and full-service lumber yard at 116 N 7th St in Duncan, Oklahoma — lumber banded in the yard, paint and supplies inside, and a counter where somebody will help you work out what the job takes.

Customers keep coming back to the same thing in their reviews: the people. They mention knowledgeable, courteous sales staff, a yard crew willing to sift through a stack to find the right boards, and a welcome that makes newcomers to the area feel at home. One reviewer has been shopping here for more than 45 years.

“Great to have a full service lumber yard right here in town!”

P O C · via Google

Opening hours

Monday7:30 AM – 5:30 PM
Tuesday7:30 AM – 5:30 PM
Wednesday7:30 AM – 5:30 PM
Thursday7:30 AM – 5:30 PM
Friday7:30 AM – 5:30 PM
Saturday8:00 AM – 12:00 PM
SundayClosed

Come by or call

Duncan Builders Supply, Inc. building supply photo