Blog

Seasonal Sign Service

The fall season is upon us—now’s the perfect time to kick those signs back into gear! Whether you need sign repair, retrofitting, or lighting maintenance, YESCO has you covered. Don’t let your signs and lighting fall behind this season. Reach out to us today for expert service that will keep your business looking bright and inviting...

Pioneers of Neon Excellence 

Did you know? YESCO was one of the first sign companies to manufacture its own customized neon tubing. In the 1950s, our signs came alive with vibrant neon colors, illuminating the era of hula-hoops, bobby socks, and rock and roll. These pioneering efforts contributed to the vibrant visual culture of the mid-20th century, making neon...

Exceptional Sign & Lighting Service

YESCO prides itself on delivering exceptional service from start to finish. With clear and professional communication, timely and expert execution, and thoughtful follow-ups, we ensure your sign and lighting needs are met with the highest standards.  Trust our team to bring your vision to life and elevate your business. Contact us today and experience the YESCO...

Happy Father’s Day!

Happy Father’s Day from all of us at YESCO Signs and Lighting! Just like our signs and lighting, fathers illuminate our world in the most special ways. Today, we celebrate all the amazing dads out there who brighten our world and guide us with their wisdom.  Wishing you a day filled with joy, appreciation, and memorable moments. 

Save Money with Routine Sign & Lighting Maintenance!

Routine maintenance can make a big difference in the message your signs and lighting send. YESCO ensures your customers see you in the best possible light! Scheduled lighting and sign maintenance saves you money and prevents damage caused by the accumulation of dirt and other pollutants that decrease the lifetime of your bulbs and fixtures.  Our experienced...

About Us

Our Sign Company Services These Locations in The Siouxland:

Sioux Falls Sioux City (including North & South Sioux City) Aberdeen Beresford Brandon Brookings Chamberlain Dakota City Dell Rapids Huron LeMars Luverne Mitchell Orange City Pierre Rock Rapids Sergeant Bluff Sioux Center Spencer Storm Lake Vermillion Watertown Yankton

Your Local Lighting and Sign Company with National Coverage

YESCO was founded in 1920 and offers a comprehensive range of services for signs of all types and sizes. From simple wayfinding...

Small Investment. Bright Return.

Investing in your business’s lighting can yield remarkable returns! A well-lit parking lot or garage not only enhances safety but also draws in customers to your business.  That’s where YESCO comes in with our turnkey lighting and retrofit solutions. Our expert team offers a comprehensive approach to upgrading your lighting system, featuring: Longer life Sustainability Real ROI Enhanced appearance Available financing...

Energy-Efficient Lighting in South Dakota and Iowa

Over time the electrical industry standards have advanced to offer us more efficient solutions for our lighting needs. YESCO South Dakota East is committed to staying up to date with these advancements so we can offer our clients the most energy-efficient lighting solutions! We analyze your current usage and provide advice on new products that...

Lighting Repair in Sioux Falls & Sioux City

Lights that are in good working order are vital in making your property feel inviting and safe and our YESCO team is prepared to service any type of lighting fixture you may have on your property. We can handle any type of lighting repair or service on just about any type of lighting application, including: Parking...