Northern Crack Sealers Inc. can provide Crack Sealing, Surface Sealcoating, Line Striping, Asphalt/Concrete Grinding, and many other personal requests to a multitude of situations. If you have a personal request, or want one of these services performed, please contact us at 807-768-1770 (Office) or 807-627-0981 (Supervisor). If you are not situated in Thunder Bay, please inform us so we can give you an idea of when we will be in your city. We have many projects over Northwestern Ontario, and will more than likely have a project in your area.

Our process of estimating the price of your request involves one of our construction supervisors observing and discussing the request with the client. Based off of the client’s requests and the difficulty of the request, the construction supervisor will give you an estimate. If the client accepts the estimated price, the construction supervisor will bring the information back to the main office, and the client will be contacted with a possible date of executing the project.