Harlingen is a South Texas commercial hub at the intersection of US-77 and US-83. Its businesses include healthcare providers, retailers, restaurants, contractors, logistics companies, and service businesses. The sign companies below serve Harlingen, Cameron County, or the wider Rio Grande Valley with storefront signs, banners, vehicle graphics, illuminated signs, and related work.
Sign Companies in Harlingen, TX
8 Harlingen sign companies and Rio Grande Valley service-area providers are listed below.
FASTSIGNS of Harlingen
Harlingen, TX
(956) 539-3549
Website
Commercial signs, vehicle graphics, banners, trade-show displays, accessible signage, and window graphics. Confirm current hours, installation coverage, and the services included in the quote.
AAA Electrical Signs (3A Signs)
Rio Grande Valley, serving Harlingen and Cameron County
(800) 825-5376
Website
Sign design, fabrication, installation, and electrical sign services. The company advertises coverage across Harlingen, Brownsville, San Benito, Mercedes, Weslaco, and nearby communities.
Signarama
Serving Harlingen and the Rio Grande Valley
Website
Custom commercial signs, banners, vehicle graphics, dimensional letters, window lettering, interior signs, and trade-show displays. Confirm the nearest franchise and current Harlingen service availability.
Rio Grande Valley Signs & Graphics
Harlingen, TX
(956) 425-4446
Commercial exterior signs, vinyl banners, vehicle lettering, window graphics, and custom fabricated signs. Confirm the current address, hours, materials, and installation availability directly.
Valley Sign Works
Harlingen, TX
(956) 428-3300
Channel letters, monument signs, LED signs, vehicle graphics, and promotional banners for Harlingen and the Lower Rio Grande Valley. Confirm current project scope, pricing, and service area directly.
South Texas Signs
Harlingen, TX
(956) 365-7446
Commercial signs, vehicle wraps, banner printing, and custom graphic fabrication for Harlingen and Cameron County. The listing indicates English- and Spanish-language service; confirm current availability directly.
Image360
Serving Harlingen and the Rio Grande Valley
Website
Custom signs, vehicle wraps, large-format graphics, trade-show displays, and building graphics. Confirm the current local franchise, production location, and Harlingen installation coverage.
Harlingen Sign Company
Harlingen, TX
(956) 364-2200
Custom commercial signs, storefront lettering, banners, vinyl graphics, and vehicle lettering for Harlingen and Cameron County businesses. Confirm current hours, address, and available services directly.
Signage for Harlingen Businesses
Harlingen businesses may need different signage depending on the setting. A retail storefront may need channel letters, window graphics, or banners. A medical office may need lobby identification, accessible signs, and wayfinding. Contractors and logistics companies may get more value from vehicle lettering, wraps, and fleet graphics.
English-and-Spanish signage is common in the Rio Grande Valley. If your business needs bilingual signs, review the wording and layout in both languages before production. For any permanent exterior sign, confirm property-owner approval, City of Harlingen requirements, electrical work, installation access, and maintenance responsibilities before approving the final quote.
Business details, hours, service areas, and project availability can change. Contact each provider directly before relying on a listing or requesting an estimate.
Looking for sign companies elsewhere in Texas? Browse our full directory of Texas sign companies, or explore nearby pages for Brownsville, McAllen, Edinburg, and Weslaco. If you operate a sign company in the Harlingen area, submit your listing here.