Established in 1944, Doolittle specializes in pavement preservation: bituminous surface treatments (BST or chip seal), asphalt rubber chip seals, slurry seal, and micro-surfacing. Focusing on QUALITY, we have become the contractor of choice for many government agencies and private associations in the Northwest.
Our specialized equipment consists of computer-controlled asphalt distributors (tack trucks), aggregate chip spreaders, compactors, sweepers, slurry / micro-surfacing trucks, with a fleet of support vehicles, such as tankers, loaders & flatbed trucks for traffic control.
Chip Seal: Our chip crew division specializes in only one product, and this focus shows in the quality of the work. Our specialized equipment consists of liquid asphalt distributors (tack trucks) and aggregate chip spreaders, all of which have a computer controlled application rate to ensure the proper quantity is applied to the road.
Micro-surfacing: Our experienced slurry & micro-surfacing crews are dedicated on producing the best quality product possible. State-of-the-art computers control the mixture, assuring a quality product.
