Recent Blog Posts

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.
Two storefronts at night. One, Local Pint, with lit sign, visible patrons. The other, Pai, lit sign, glass door.
July 22, 2024
Channel letters are a popular choice for business signage due to their visibility, durability, and aesthetic appeal. Among the various types, front lit and reverse lit channel letters are two common options, each with distinct characteristics and advantages. Here’s a comprehensive look at the differences between front lit and reverse lit channel letters.
Signpost listing store names: Ben & Jerry's, Claire's, Plus Nails Bar, Rockfish, Runing Seven, Sunglass Hut, and Timez. Arrows indicate directions.
March 5, 2024
In the vast landscapes of large facilities, whether it's a sprawling university campus, a bustling hospital, or a colossal convention center, effective wayfinding is crucial for ensuring smooth navigation. In this intricate dance of paths and possibilities, signage emerges as the unsung hero, guiding visitors, patients, and employees seamlessly through the labyrinth of corridors. As a leader of the sign industry in North Texas, SIGMA Sign Co. understands the pivotal role that signage plays in enhancing the wayfinding experience within large facilities.
White ABC Handyman Services truck and van with logo and contact info. Green and red accents.
March 2, 2024
In the competitive world of business, effective marketing strategies can make all the difference in building brand awareness and attracting new customers. One innovative and eye-catching method gaining popularity is the use of vehicle wraps. Transforming your fleet into moving billboards, vehicle wraps offer a unique and powerful way to promote your brand.
White building with
January 28, 2024
A licensed and registered sign company plays a crucial role in helping businesses navigate sign regulations in different cities. Here are key contributions that such a company can make:
AmCap Home Loans storefront with brick exterior, windows, and sign.
January 28, 2024
Like all other municipalities in North Texas, Flower Mound has adopted a sign code aimed at creating a visually cohesive environment while allowing businesses to effectively communicate with the community.
Tall red and white pillar with hashtag
January 27, 2024
Events and trade shows serve as invaluable platforms for businesses and organizations to showcase their products, services, and innovations. In North Texas' bustling environment, effective signage plays a pivotal role in attracting attention and conveying key messages.
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Navigating sign permitting and engineering can be challenging, but Sigma Sign Co. is here to help. We offer comprehensive services to ensure your project meets all local regulations and structural requirements. Our team manages everything from initial design reviews to final inspections, making your sign installation seamless and compliant. Our services include:

  • Prepare and submit permit applications
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Sign regulations can be complex, but we make the process simple. Here's why our services are vital for your sign project:

  • Meet local, state, and federal regulations
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  • Save time and reduce stress


Our team's extensive knowledge of DFW and North Texas sign codes allows us to address potential issues early, keeping your project moving forward smoothly.


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Sigma Sign Co. excels in sign permitting and engineering. Here's what makes us stand out:

  • Quickest turnaround times in the DFW Metroplex
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  • Urgent needs met with same-day delivery
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  • Industry veterans with over 150 years combined experience
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  • Free estimates provided by next business day
  • Local business since 2004, familiar with area regulations


We prioritize efficiency and quality to ensure your sign project progresses without unnecessary setbacks.


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Are you ready to start your sign project? Our team is prepared to guide you through the permitting and engineering process effortlessly. We'll collaborate with you to understand your unique needs and provide custom solutions that satisfy all regulations while realizing your vision. Start your sign project today. Contact us now and let Sigma Sign Co. manage the details so you can concentrate on your business growth.

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