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Builders FirstSource is the nation's largest building materials supplier. Our Issaquah WA Lumber Yard proudly serves builders, contractors & remodelers in Issaquah and surrounding Puget Sound Area with their building supply & construction needs.
This facility offers the following building supplies & services: Lumber and Building Materials, Trusses, Wall Panels and Components, Windows, Pro Retail Store, Customer Pick Up | Will Call, READY-FRAME®, Install Services.
Cold weather doesn’t slow us down. Count on fast, reliable service and winter-ready products that help you build smarter. Visit us today to discover why we are known as builders' first choice!
I have been coming to the Issaquah Builders FirstSource a lot in the last three months to pick up materials as I am building an ADU on my lot. I call in my orders for pickup. I am always happy to see Tristan driving his forklift over towards me to get my paperwork. Tristan always does an outstanding job loading my order in the truck. He is always fun to talk with and a great example of excellent customer service. Keep it up Tristan, as you are the best.
KR
Kerstin Rosser
Oct 31, 2025
5.0
Knowledgeable, great service and great people who are always willing to help out.
RR
Regal Renovation
Oct 28, 2025
5.0
Best prices for lumber ever, many tools and supply what hardly possible get in stock any other stores
AB
Asat Best
Oct 6, 2025
5.0
Great
AA
Andrea
Sep 25, 2025
5.0
I need to speak with someone on the phone and no one is answering. I need an alternate number or email address please
Frequently Asked Questions About Builders FirstSource
How do I find out what products and services are offered at my local store?
Since our inventory varies by location, we recommend contacting the store nearest you. You can find the store closest to you and their contact information on our website.
Where do I apply for a BFS job?
Thank you for your interest in a career at Builders FirstSource. You can apply directly online underneath the Join Our Team tab on our website to the job(s) that align with your background and expertise.
What is READY-FRAME®?
It is our pre-cut framing package that makes framing better, faster, safer, and greener. You give us your plans, and we cut everything you need, just how you need it. Learn more at about READY-FRAME on our website.
What are the benefits of having a BFS account?
A BFS account will allow you to make purchases more easily with your sales rep. You will also be able to take advantage of our customer portal, where you will be able to track your orders and manage your account.
How do I open a new account?
To open a new account, please visit a sales representative or credit account manager at your nearest location. You cannot open an account online at this time.
What is BFS return policy?
Please contact your local store or sales representative for return options for your order. We do not allow returns on custom orders.
Does BFS price match?
Pricing is done by our local store managers or sales representatives. You are welcome to bring a competitor’s quote into a local store to determine what options might be available.
If I need assistance with an existing order or warranty claim, what information will I need and who do I contact?
For existing orders that have not yet been delivered, please contact the store or sales representative where you made the purchase.For warranty information, contact our customer service team. You will be asked to provide your contact information, builder information, product information, and a description of the problem.
How do I make a payment on my account and what are the methods?
You can pay your invoice online at MyBFSBuilder if you’ve registered your account there. You can register your account if you haven’t already done so. You can also make a payment at your local store. Our customer service team is not able to receive payments over the phone at this time.
How do I become a carrier for Builders FirstSource?
Fill out the Contact Us form on our website with your details. Our transportation team will review your information and reach out to you directly if they would like to proceed or to request additional information.
How do I inquire about donation requests?
or local charity work, contact the manager at your local store. For larger scale requests, contact our customer service team.
How do I inquire about marketing or partnerships with BFS?
For local projects, contact the manager at your local store. For larger scale efforts, contact our customer service team.
What does Builders FirstSource do?
We're the nation’s largest supplier of structural building products, value-added components and services to the professional market for new residential construction and repair and remodeling. Our focus is on providing unparalleled service to both large and small customers.
Who bought Builders FirstSource?
Builders FirstSource has grown significantly through strategic mergers and acquisitions. Founded as Builders’ Supply & Lumber Company in 1998, BFS expanded its national footprint by acquiring ProBuild in 2015. In 2021, BFS merged with BMC and acquired WTS Paradigm, strengthening its position as the nation’s largest supplier of building materials and solutions.
How many employees does BFS have?
Builders FirstSource has over 30,000 team members.
How many locations does BFS have?
Builders FirstSource has approximately 600 distribution and manufacturing locations, a presence in 43 states and 92 of the top 100 Metropolitan Statistical Areas.
What products and services does Builders FirstSource in Issaquah offer?
Builders FirstSource in Issaquah offers lumber and building materials, trusses, wall panels, windows, installation services, READY-FRAME®, and more to serve builders, contractors, and remodelers in the Puget Sound area.
What are the business hours for Builders FirstSource in Issaquah?
The Issaquah store is open Monday through Friday from 7:00 AM to 4:00 PM and is closed on Saturdays and Sundays. It also observes closures on major holidays.
Does Builders FirstSource offer delivery and pickup services?
Yes, Builders FirstSource provides both in-store pickup and delivery services to customers.
How can I open a new account with Builders FirstSource?
To open a new account, visit a sales representative or credit account manager at the nearest Builders FirstSource location, as online account creation is not currently available.
What payment methods does Builders FirstSource accept?
They accept American Express, Visa, MasterCard, Discover, cash, checks, Android Pay, Apple Pay, and contactless payments.
What is READY-FRAME® and how does it benefit my project?
READY-FRAME® is a pre-cut framing package designed to make framing faster, safer, and more environmentally friendly by cutting materials to your plans before delivery.
Where can I find Builders FirstSource in Issaquah?
The Builders FirstSource lumber yard is located at 5210 E Lake Sammamish Pkwy SE, Issaquah, WA 98029.
Are there any nearby dining options close to Builders FirstSource in Issaquah?
Yes, nearby dining options include El Sabor Del Tio for tacos and smoothies, McDonald's for fast food, Cold Stone Creamery for desserts, and Zushi Sushi for Japanese cuisine, which customers might enjoy before or after visiting Builders FirstSource.
What local stores and services are near Builders FirstSource in Issaquah to complement a shopping trip?
Nearby stores such as Value Village offer thrift and discount shopping, Leathers provides furniture options, and Long's Floors supplies carpet and flooring. There are also services like Fedex Staffed for shipping and Best Cleaners Issaquah for laundry, making it convenient for customers to run multiple errands.
How can the nearby Covenant Presbyterian Church and Park Hill Open Space enhance a visit to Builders FirstSource?
Customers can visit Covenant Presbyterian Church if seeking a religious or community experience nearby, or enjoy a walk at Park Hill Open Space to relax in nature before or after their building supply needs are met at Builders FirstSource.