Earl Daup Signs, our former history.

Longest Family Owned Sign Company In Michigan Since 1930

Earl Daup - Founder

Earl Daup (Founder)

     Earl Daup Signs was established by Earl Daup in 1930 when our journey began as a small, local sign company. Today, owned and operated by Gerald and Daniel Daup, as well as third generation Daups, we manage local, regional and national accounts. Through hard work and customer satisfaction we have experienced steady and consistent growth for over 80 years. 

     Our strength and success is a direct result of our wonderful staff. With eleven employees we have many years of combined experience and expertise in the sign industry that we utilize to better serve our customers.

     Our number one goal is to conduct our business with integrity and provide our customers with high quality signage products and services. We look forward to the opportunity to work with you.

Dort Hwy Flint, MI (1930)


Our first ever established shop, photo taken in 1930 and our name has grown tremendously through the years, and we eventually became who we are today. Thanks to the happy customers and the smiling faces of our employees without their dedication and years of well-thought-out process we wouldn't be able to provide such well constructed signs, practice makes perfect, and we've mastered it with over 85+ years of knowledge and experience. 

Flint, MI (2018)


From 1,000 sq ft to 18,000 we've built and created countless amounts of high quality signs and banners for company's you love or visit on a daily basis.

Why Should You Trust Us?

 We have customers from all over Michigan, the products we produce are made right here from our shop with our professional family oriented team along with fellow life long workers. We run a strong business over here at Earl Daup Signs and our job is to make our customers happy and also to produce a well-built strong product that we are proud to provide for the customer and the future customers that will be working with you.