General Info

Blackburn Manufacturing, based in Paso Robles, California, stands as the premier provider of marking flags worldwide. With over 70 years of unmatched quality and customer service, we provide essential marking flags for construction, survey, public works, utilities, landscaping, and more. Explore our extensive product range featuring marking tape, stickers, measuring wheels, and more. Blackburn Manufacturing offers comprehensive solutions designed to optimize your operations and ensure precision in every project. Contact us today to experience how our top-notch marking solutions can enhance your workflow and efficiency.