Recent Blog Posts

business signs
May 19, 2026
Are you wondering how professional business signs drive first-time store entries? Here are some of the top things that you need to know.
sign installers
April 18, 2026
Sign installers ensure installations meet aesthetic, operational, and regulatory standards, helping businesses confidently leverage advanced technology.
Image showing building signs, specifically front-lit illuminated channel letters
By 7015546988 February 24, 2026
In the competitive North Texas market, your business sign is often the first impression customers get—whether they're driving along busy highways in Carrollton, shopping in Frisco, or commuting through Lewisville and Prosper. With the DFW Metroplex continuing to grow rapidly, standing out requires thoughtful, high-impact signage that combines durability, creativity, and local appeal.
February 3, 2026
Discover how fellow DFW business owners search for custom signage solutions in 2026. Learn smart search tips and why Sigma Sign Co. delivers the fastest, highest-quality results for Carrollton, Lewisville, and beyond.
February 3, 2026
In 2026, small business owners across the DFW Metroplex are facing tougher competition than ever. With rising costs and customers scrolling past ads on their phones, standing out on the street has become essential. At Sigma Sign Co., we've helped countless local shops, restaurants, and service providers in North Texas and beyond upgrade to LED signage—and the results speak for themselves. Here's why LED signs remain one of the most powerful, cost-effective tools for driving foot traffic and boosting revenue right now.
business signs
January 19, 2026
Business signs increase brand recognition, visibility, and foot traffic through consistent visual branding in all aspects of your business.
Barrel & Bones restaurant exterior at night with lit sign and parked cars.
June 27, 2025
LED signs, with their vibrant displays and dynamic capabilities, have become a top choice for businesses looking to stand out. One of the most common questions business owners ask is: What are the operational costs of LED signs? This blog post dives into the key factors affecting the operational costs of LED signs for storefront businesses, helping you make an informed investment decision. Why Choose LED Signs for Your Storefront? LED signs are renowned for their bright, customizable displays that can showcase promotions, brand messages, or even animated content. Unlike traditional neon or fluorescent signs, LED signs offer superior energy efficiency and durability. Upfront costs of purchasing and installing an LED sign can vary (typically $4,000 to $10,000 or more depending on size and features), but the ongoing operational costs are also a consideration for business owners. Let’s break down these costs. Key Operational Costs of LED Signs One of the standout benefits of LED signs is their energy efficiency. LED technology consumes significantly less power than other signage options. On average, an LED sign uses about 5 watts per square foot, compared to 30-50 watts for neon or fluorescent signs. For a typical 20-square-foot storefront LED sign running 12 hours a day, you might use approximately 100 watts per hour, or 1.2 kWh daily. Cost Estimate: Assuming an average electricity rate of $0.14 per kWh (based on U.S. commercial rates in 2025), the daily cost is roughly $0.17, or about $5 per month. For larger signs or longer operating hours, costs scale accordingly, but LED signs remain far less expensive to run than older technologies. LED signs are built for durability, with a lifespan of 50,000 to 100,000 hours (approximately 6-12 years at 12 hours daily). Their solid-state design means fewer moving parts and less wear compared to neon or fluorescent signs, which require frequent bulb or gas replacements. Final Thoughts: Are Static LED Signs Worth It? For storefront businesses, LED signs offer a compelling mix of affordability and impact. With operational costs as low as $4-$10 per month for electricity and minimal maintenance, they’re a budget-friendly way to enhance your storefront’s appeal. Their long lifespan and energy efficiency expenses make them a smart investment for small businesses, from cafes to retail shops. Ready to light up your storefront? At SIGMA Sign Co. we specialize in LED signs and can manage all aspects of the sign process including, design, permitting, installation, and maintenance. Contact us today to get started on creating a powerful, energy efficient sign that makes your business stand out!
Sign design for Automotive Repair, with building photo, logo, and dimensions.
March 27, 2025
At SIGMA Sign Co., we understand that installing an outdoor sign is a crucial step in promoting your business. However, the permitting process can be complex and time-consuming. With our expertise, our team will simplify this process for you by navigating the permitting process successfully for you. Step 1: Understanding Local Regulations Each city and municipality has unique regulations regarding outdoor signage. These rules may include restrictions on size, height, lighting, and placement. Our team is familiar with local codes and can help you determine the requirements for your area. We'll work with your local zoning or building department to ensure your sign meets all regulations. Step 2: Preparing Detailed Plans Our design experts will create detailed plans that align with your brand vision and meet permitting requirements. These plans typically include: Sign dimensions and design details Materials to be used Proposed installation location Electrical requirements (if applicable) We provide clear visuals such as mockups, blueprints, and site photos to ensure a smooth approval process. Step 3: Submitting Your Permit Application SIGMA Sign Co. can handle the entire permit application process for you. This often requires: Contractor registration A completed permit application form Detailed site and design plans Proof of property ownership or landlord approval Engineering certification (if required) We'll also take care of the permit fee process, which varies depending on your location and project scope. Step 4: Engaging with Local Authorities In some cases, city officials may request adjustments to your design. Our team will stay in close communication with authorities to ensure your project moves forward without delays. If required, we'll attend zoning board or council meetings to advocate for your sign's approval. Step 5: Scheduling Inspections Once your permit is approved, SIGMA Sign Co. will manage the inspection process to ensure your sign complies with safety codes and local regulations. We’ll coordinate inspections during and after installation for a seamless experience. Step 6: Partnering with SIGMA Sign Co. Choosing SIGMA Sign Co. means you’re working with experienced professionals dedicated to delivering compliant, high-quality signage. We take the hassle out of the permitting process, so you can focus on growing your business. Final Thoughts Navigating the permitting process doesn't have to be overwhelming. At SIGMA Sign Co., we specialize in managing all aspects of sign design, permitting, and installation. Contact us today to get started on creating a powerful sign that makes your business stand out!
Colorful file icons with various formats: EPS, RAW, JPEG, SVG, PNG, TIFF, GIF, PSD, BMP.
By 7015546988 March 27, 2025
When designing logos, signs, or other graphics for your business, you may hear the term "vector file." But what exactly is it, and why is it important? A vector file is a type of graphic file that uses mathematical equations to create lines, shapes, and curves. Unlike pixel-based images (like JPEG or PNG), vector files are scalable without losing quality. Because vector files are mathematical, machine tool paths can be programed allowing signs to be cut and or bent into dimensional components. Vector art also ensures your logo will stay crisp and sharp whether it's printed on a business card or a billboard. Why Choose Vector Files? Perfect for Scaling: Need your logo on a storefront sign or a vehicle wrap? Vector files allow you to resize your design without it becoming pixelated or blurry. Smaller File Size: Vector files often take up less storage space than high-resolution raster images. Easy to Edit: Vector graphics can be modified quickly, allowing designers to adjust colors, shapes, and text with precision. Common Vector File Formats .SVG (Scalable Vector Graphics) – Ideal for web graphics. .AI (Adobe Illustrator) – A common format for professional design work. .EPS (Encapsulated PostScript) – Often used for large-scale printing. .PDF (Portable Document Format) – Can maintain vector properties when saved correctly. Why Does It Matter for Your Signage? Using vector files ensures your sign is sharp, professional, and scaled to fit your space. Whether you're showcasing your brand on a storefront, vehicle, or banner, vector files are key to achieving amazing results. If you're investing in professional signage, make sure your designs are created in vector format — it's the best way to ensure your brand looks its best at any size!
Sign for Saint Catherine of Siena Catholic Church, brick and light, displaying reconciliation times on Saturdays.
July 24, 2024
Light Emitting Diode (LED) technology has emerged as a transformative force in the world of signage, offering significant advancements over traditional signage methods. This revolution in signage is marked by enhanced visibility, energy efficiency, durability, and creative flexibility, making LED signs the preferred choice for businesses, municipalities, and event organizers worldwide.
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Restaurants & QSR

Serving DFW and North Texas

Fastest Turnaround Times in the DFW Metroplex

Bulk Order Pricing and Corporate Discounts

Fully Licensed, UL Certified and Insured

Boost Traffic with Restaurant Signage

Your restaurant's signage isn't just decoration—it's your first impression, your silent salesperson, and often the deciding factor for hungry customers choosing where to eat. Sigma Sign Co. specializes in premium sign fabrication and installation for restaurants and quick-service restaurants throughout the DFW Metroplex and North Texas area.


We understand that your signage needs to work as hard as you do, attracting diners while reflecting your brand's personality and quality. Whether you're opening a new location, refreshing your brand, or replacing worn signage, we'll deliver solutions that get noticed and drive business through your doors.


Our comprehensive restaurant signage solutions include:

  • Illuminated channel letters that shine day and night
  • Drive-thru menu boards with vibrant, easy-to-read displays
  • Monument signs that establish your presence on the street
  • Window graphics and perforated vinyl for privacy and promotion
  • Pylon signs for maximum visibility in busy commercial areas
  • Interior menu boards with clean, professional presentation
  • Wayfinding signage to guide customers throughout your space
  • ADA-compliant signage meeting all accessibility requirements
  • Dimensional logos that add depth and sophistication
  • Digital displays for dynamic menu changes and promotions
  • Blade signs for pedestrian-friendly streetside appeal
  • Awnings and canopies with branded messaging


Reach out to Sigma Sign Co. today to discuss your restaurant signage needs and discover how we can elevate your brand visibility.


Why Great Signage Matters for Restaurants

The restaurant industry is fiercely competitive, and your signage serves multiple critical functions beyond simply displaying your name. Well-designed, professionally installed signs attract new customers, reinforce brand recognition, communicate your menu offerings, and even influence purchasing decisions at the critical moment when diners are deciding what to order. Your investment in quality signage pays dividends every single day your doors are open.


Consider these essential benefits of professional restaurant signage:

  • Creates strong first impressions that set expectations for food quality
  • Increases visibility during peak dining hours and after dark
  • Communicates your brand identity and restaurant concept clearly
  • Enhances curb appeal in competitive dining districts
  • Drives impulse decisions from passing traffic
  • Supports upselling through strategically placed menu displays
  • Provides 24/7 advertising that works even when you're closed
  • Maintains consistency across multiple locations for chain restaurants
  • Meets health department and municipal code requirements
  • Improves customer experience through clear navigation
  • Differentiates your establishment from nearby competitors
  • Reflects your commitment to quality and attention to detail


Turn your restaurant into a must-see. Contact Sigma Sign Co. for signage that attracts and retains customers.


Why Choose Sigma Sign Co.

When your restaurant's success depends on visibility and brand presentation, you need a sign partner who understands the urgency of your timeline and the importance of getting every detail right. Sigma Sign Co. brings unmatched expertise in restaurant signage, combining technical precision with creative excellence to deliver solutions that exceed expectations.


Here's what sets us apart:

  • Fastest turnaround times in the DFW Metroplex
  • Bulk order pricing and corporate discount
  • Fully licensed, UL certified, and insured
  • Premium fabrication quality that withstands Texas weather and looks great year after year
  • Installation expertise that minimizes disruption to your operations
  • Comprehensive project management from concept through completion
  • Deep understanding of restaurant-specific signage challenges
  • Proven track record with independent restaurants and national chains
  • Local team that responds quickly to service needs
  • Code compliance knowledge that streamlines permit processes


Whether you're launching a new concept or refreshing an established brand, Sigma Sign Co. has the capabilities and commitment to make your restaurant signage project a success. Connect with us to experience the Sigma Sign Co. difference firsthand.


Contact Us

Ready to boost your restaurant’s visibility and attract more customers? Sigma Sign Co. creates eye-catching signage tailored for restaurants and QSRs, delivering the quality and speed your business needs. From concept to installation, we’ll help you build signage that stands out and drives results. Contact us today to get started.

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Save Big on Bulk Orders
Maximize your budget with our bulk order pricing. Perfect for businesses needing multiple signs across DFW and North Texas.
Call Sigma Sign Co. today for bulk pricing!

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Fastest Turnaround Times in DFW

We understand that time is money. That's why Sigma Sign Co. delivers your signs faster than anyone else in the Metroplex.
Get your signs quickly
(972) 961-7603

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