Interstate Sealant & Concrete, Inc.

11/20/2025

We truly lived the "American Dream", starting ISC at our kitchen table in 1998, finally moving to an office/shop in Waukesha where we grew with the help of an AMAZING TEAM of talented people!
We are humbled and proud of where ISC has grown and broke out as a "Best in Class" nationwide pavement maintenance contractor. We are excited about the next chapter of ISC as they partner with Frontline Road Safety Group and Hi-Lite Airfield Services!! Thanks for all the fun and memories!! Cheers to the TEAM!!!
On to retirement!

Carpe Diem~

Jeff & Cheryl Sment

08/23/2025

Wishing Bobby Kendall Racing luck tomorrow at Jefferson Speedway!!! ISC is a proud sponsor!!🏁❤️🏁

08/15/2025

Another congratulations to Team Kendall Racing!!!! It takes team work for dream work!!!!

Great night for us at Wisconsin International Raceway for the Blue race!

Qualified 5th, 1st in our heat, and won the 50 lap feature!!

It's been a long time coming for this one, and it was a big team effort after having issues early on in the day. We broke an axle coming out of 4 and brushed the wall in practice. Tore the right rear up pretty good but the team was able to get it back in shape to run the rest of the night.

We also ran the 56 limited late model, we were able to win our heat race and finished 8th in the feature!

08/15/2025

08/15/2025

Bobby Kendall Racing wins the Blue race tonight at Wisconsin International Raceway!!! Way to go Bobby!!! ISC is a very proud sponsor!!!

07/17/2025

Wishing Bobby Kendall Racing best of luck tonight at WIR!!!
Go Fast!!!
🏁🏁🏁

05/17/2025

Wishing Bobby Kendall Racing the best of luck this weekend at Wisconsin International Raceway in Kaukauna!!!! 🏁❣️🏁

Plenty of 💪 competitors ready to roll this Saturday in the Bear 96 presented by Great Lakes Testing at Wisconsin International Raceway... You're not going to want to miss this one 🏁🏆

05/17/2025

Today we wish Dave DeLongchamp a very Happy Retirement!!! We thank you for all the years of sevice (17 yrs) where you've been a Supervisor, mostly nicknamed "The Godfather" 😄 because of how you helped guide and mentor many ISC employees.

Your "get er' done" attitude with always a smile and a snicker will be remembered and cherished.

Thank you Dave for the great memories!! We sure will miss you!!!

04/13/2025

Nice comeback Bobby, we wish you luck in the upcoming season!!

04/11/2025

Wishing Bobby Kendall Racing the best of luck this racing season!!! ISC is a proud sponsor!!!

Looking forward to our 2025 season kicking off next weekend here in Wisconsin at Dells Raceway Park.

04/10/2025

Wishing Bobby Kendall Racing this racing season!!! ISC is a proud sponsor!!!

Looking forward to our 2025 season kicking off next weekend here in Wisconsin at Dells Raceway Park.