Welcome to Northwest Barricade & Signs & Northwest Flagging


              We now have a North location, 3324 Bickford Ave Snohomish, WA 98290.                                                                                P:425-659-3773


We are a traffic control device and flagging company serving the greater Western Washington.  We offer sales and rentals of traffic control devices, as well as traffic control plans, a custom sign shop, set up/take down and flagging for your jobs, and the sale of apparel needed for your job. We welcome you to familiarize yourself with our products and services listed under the tabs above and please contact us with any questions and/or with any orders you’d like to make.

Our office hours are Monday-Friday 7am-5pm


NW Flagging on the job!

We offer set-up, take down, and flaggers for your job!

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NWBS also offers traffic control plan drawings!

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Give us a call to get a quote on your traffic control plan needs!


Proud Sponsor of Evergreen Speedway!