Asphalt paving and pavement maintenance specialists.
Since 1978 Illowa Investment Inc., located in Blue Grass, Iowa, has been providing the state of Iowa with quality asphalt pavement maintenance. Our experience in the seal coating business makes it possible for us to provide you with superior service and a quality product that will extend the life of your asphalt pavement and restore its original rich, smooth, black appearance.Allow us the opportunity to provide you with a free estimate. We are eager to show you the benefits of our seal coating services. Other services we offer include:Asphalt PavingConcrete Joint SealingAsphalt Crack FillAsphalt PatchingColor Seal Tennis CourtsRoller Hockey/Skate ParksPaving FabricGive us a call today!