About

About Senegal Specialty Contracting

Learn more about our history, our team and our company culture.

What Makes Omaha’s Leading Specialty Contractor

Senegal Specialty Contracting, founded in 2002 by Gary Hammer, is your trusted source for waterproofing, joint sealants, and painting. Our locally owned business, led by Gary with 20+ years of experience, has evolved into one of the region's top waterproofing specialists. In 2010, we expanded to offer commercial painting division.

For home builders, we provide waterproofing solutions and innovative Enviro-Dri technology. Homeowners can rely on us for drainage solutions with a satisfaction rate of less than one percent.

Our commercial services span diverse projects, from hospitals to industrial sites. We cater to over 70 builders in the Metro Omaha / Lincoln area. And as proud members of ISNetworld, the Better Business Bureau, and the Omaha Builders Association, we know that our work impacts our community as a whole.

"I have know the people at Senegal for years and have been very happy with their people and quality of work. They are the only waterpoofing company I have used for years."

Nick D.

"I had a small crack develop in my foundation this summer due to the settling ground. No hassle, great communication, prompt, and issue completely resolved. Absolutely would recommend them because they stand behind their product!"

Brian G.

"Tod and his team performed water proofing work for my wife and I about 2 years ago. I recommend Senegal to everyone for waterproofing as they are top tier."

Randall L.

We build consistency through quality communication.

While we’re passionate about our craft, we’ve realized that the best project isn’t possible without great relationships. We’re proud to have maintained dozens of consistent relationships with the best contractors, helping us fuel the Midwest's growth.