MUTCD-Compliant Traffic, Road & Street Sign Manufacturer

1st Vanguard Rentals & Sales manufacturers and prints DOT and MUTCD compliant signs at our Northern California Sign Shop in Fairfield, CA.

Collection of various traffic and safety signs, including an orange 'Exit Closed' sign, a white 'One Way' arrow sign, a white 'Fines Double' sign, and a partially visible red and black warning sign with the word 'Danger'.

CUSTOM STREET SIGNS & REGULATORY ROAD SIGNS FOR CITY, STATE & FEDERAL PROJECTS

1st Vanguard’s sign shop proudly serves as a trusted sign manufacturer for the federal government and local municipalities, offering custom-made signage crafted right in our shop. We specialize in made-to-order signs with fast turnaround times to meet the needs of businesses, government agencies, and contractors alike.

DOT & MUTCD SIGN SHOP

A stop sign with a white rectangular sign below it that says 'NO TURNS'.

Regulatory Traffic Signs

School zone sign with a pedestrian symbol and a speed limit of 20 mph, active during school days from 7:30 AM to 4:30 PM.

Schoo Zone Signs

Two parking signs, one for reserved handicapped parking with a blue symbol and one indicating no parking with a red circle and arrow.

Parking Signs

Three safety signs: one warning of a flooded floor, one indicating road closure, and one showing a person shoveling.

Construction Signs

Street sign reading 'Cedar Blvd' with the numbers '0442' and two metal brackets, and a metal pole with a square hollow galvanized steel pipe.

Street Signs & Hardware

Yellow road signs with black text and symbols, indicating slow speed and a left turn.

MUTCD Warning Signs

Collection of road work and parking warning signs, including a diamond-shaped orange sign that says "Sidewalk Closed," an orange warning sign that says "Warning! You have parked in a No Parking area," and a white and red sign that says "Temporary No Parking" with spaces for time, date, and street paving details.

Temporary Cardboard Signs

Orange diamond-shaped road work ahead sign with orange and black barricades on the side.

Roll-Up Signs, Stands & Braces

Green customizable street sign with 'Your Text Here' at the top and a smaller caution sign underneath with space for additional text.

Custom Aluminum Signs

Question’s? Give Us A Call!

(707) 673-2165

Your Trusted Source for DOT and MUTCD Compliant Signs.


Why Work With Us?

We are a registered federal contractor (Cage Code: 72YC3) experienced in navigating public bids, government procurement processes, and complex DOT specifications. From local municipal street signs to bulk federal road sign orders, we maintain complete in-house manufacturing control to guarantee fast turnarounds and national-quality standards.

  • DOT-approved materials and specs

  • Trusted by local and federal agencies

  • Quick turnaround on small or large orders

  • Experience with public bids and procurement

  • Local sign shop with national-quality standards

1st Vanguard proudly serves municipalities, public works departments, and licensed contractors across the region. Our team understands the specifications required for traffic control signs, regulatory signage, and urban planning signage, and we manufacture everything to spec in our own shop. If you're searching for a city-approved sign shop near you or need official street signs for a public project, we’re your trusted source.

Who We Serve

  • City governments and municipalities

  • Public works and transportation departments

  • Licensed contractors and civil engineers

  • Urban development and infrastructure teams

Red 3M logo on a white background.

Federal & State MUTCD Traffic Signs

When public safety is on the line, exact compliance isn't optional. 1st Vanguard is a premier manufacturer of regulatory traffic signs built strictly to the Manual on Uniform Traffic Control Devices (MUTCD) and Department of Transportation (DOT) standards. Whether you need standard Stop and Yield signs, speed limit enforcement signs, or specialized school zone safety markers, our traffic signs are fabricated using high-intensity, federally approved reflective sheeting for maximum visibility. We supply public works departments, federal agencies, and highway contractors with traffic signage that meets all regional and federal safety audits.

Heavy-Duty Road Signs For Highways

From temporary roadwork to permanent highway infrastructure, we produce durable road signs designed to withstand harsh weather and rigorous project demands. Our Fairfield, CA sign shop manufactures everything from diamond-shaped warning road signs and custom construction signs to roll-up signs and crash-tested stands. As an approved vendor for state and federal accounts (Cage Code: 72YC3), we ensure that every road sign we produce provides clear, high-visibility guidance to motorists, keeping your road crews and drivers safe.

Custom Street Signs & Mounting Hardware

Navigating local municipalities and urban developments requires highly legible, durable street signs. We manufacture custom aluminum street name signs, directional plates, and exact-spec regulatory street signs for city planners, civil engineers, and developers. In addition to custom aluminum sign fabrication, we supply the mounting brackets, posts, and heavy-duty street sign hardware required to complete municipal streetscape projects smoothly and on time.

Request A Quote For
Custom Signs

Get competitive pricing, expert advice and quick turn-around time. Contact us today for a quote or ask us questions about your project. We’re here to help!

FAQs

Are your traffic signs MUTCD and DOT Compliant?

1

Yes, all our regulatory traffic signs are manufactured to exact MUTCD and state DOT specifications using approved reflective materials.


Do you manufacture custom street signs for local municipalities?

2

Absolutely! We fabricate custom aluminum street signs, including local street name signs and directional signage, along with the necessary posts and hardware.


Can you fulfill large road sign orders for federal and state contractors?

3

Yes, 1st Vanguard routinely fulfills bulk road sign and traffic control equipment orders for state agencies, federal projects, and licensed civil engineers.


What grades of reflective sheeting do you use for MUTCD road signs?

4

We manufacture our traffic and road signs using DOT-approved reflective sheeting to meet varying federal and state requirements. Depending on your project specs, we offer Engineer Grade (EG) for standard parking and non-critical signs, High Intensity Prismatic (HIP) for standard street and traffic signs, and Diamond Grade (DG3) for highway signs, school zones, and areas requiring the highest level of visibility and luminance.


Can we customize the fonts or colors on regulatory traffic signs?

5

Yes. A compliant road sign requires compliant mounting. We supply a full range of street sign hardware, including crash-tested, FHWA-approved breakaway sign supports, U-channel posts, square tubing, and heavy-duty brackets necessary for state and federal highway projects.


Do you supply FHWA-approved breakaway posts and hardware?

6

No project is too big or too small. Because we operate an in-house sign manufacturing facility in Fairfield, CA, we can quickly produce a single custom street sign for a local repair or fulfill bulk orders for hundreds of temporary roadwork signs, roll-up signs, and barricades for major federal infrastructure projects.


Is there a minimum order quantiy for custom metal road and traffic signs?

7

For official regulatory traffic signs (such as Stop, Yield, and Speed Limit signs), colors, shapes, and typography must strictly adhere to the Federal Highway Administration’s (FHWA) MUTCD guidelines (typically using the standard Highway Gothic font). However, for private developments, custom street name signs, or specialized wayfinding signage, our in-house custom fabrication team can match your specific brand colors, fonts, and municipal logos.

A sign shop with large flat work surface surrounded by shelves with cardboard boxes full of supplies in an industrial warehouse.

Ready To Get Started?

From small sign projects to large-scale commercial sign packages, we’re here to help!

Free Estimates, Consultations & Project Planning
Our team is here for you.

Contact us today for a quote or to ask us questions about your project. We’re here to help!

WAYFINDING SIGNAGE

1st Vanguard is proud to partner with 2/90 Sign Systems, an industry-leading architectural signage company developing comprehensive interior and exterior wayfinding systems for commercial and government clients. 

Learn more about our turnkey, regulation-compliant wayfinding solutions from concept and design to installation, maintenance, and repair.

Restroom signs with room numbers and a name tag for Rebecca Lucero.
Wayfinding signage for health care with sign indicating the location for nurse check-in and family restroom, with icons for accessibility and staff.

Wayfinding Signs for Government

Wayfinding Signs for Healthcare

Wayfinding signage for businesses and corporations
Wayfinding signage for schools and universities with sign indicating stairs, cafeteria, gymnasium, and auditorium

Corporate Wayfinding Signs

Wayfinding Signs for Education

Logo for 2/90 Sign Systems with red and gray text.