01
Sign Blanks
Aluminum blanks in standard and custom shapes, sizes, alloys, and thicknesses.
View options →WELCOME TO
LINCOLN
ALLOY SUPPLY
Reliable traffic sign materials for public agencies, contractors, and roadway projects.
✓ Quality materials⇢ Responsive supply◇ Agency-focused support
PRODUCT CATEGORIES
What can we source for your project?
Choose a category for common materials and configurations. Need an exact specification? Send it with your quote request.
02
Sign Posts
Square perforated, Qwik-Punch, round, and compatible support systems for roadside signs.
View sizes & specifications →03
Sign Hardware
Brackets, clamps, U-bolts, fasteners, and mounting accessories for field installation.
04
Extruded Panels
Durable extruded aluminum panels for guide signs and demanding outdoor applications.
05
Traffic Products
Delineators, cones, markers, barricade components, and jobsite safety essentials.
No matching category found. Call us or send your specification for help.
Public-sector ready
Cities · Counties · State DOTs
Materials that perform
Built for real-world conditions
Project-focused supply
Small orders and full truckloads
Clear communication
Specifications, lead times, delivery
LET'S TALK ABOUT YOUR PROJECT
Send your list.
We’ll help with the supply.
Include quantities, sizes, drawings, or agency specifications. We’ll review the request and follow up about pricing and lead time.
(530) 709-8061Monday–Friday · 8:00 AM–5:00 PM Pacific