Montreal's Number 1 Choice for all residential, commercial and industrial pavement maintenance. Specializing in asphalt and paver (Uni-Stone) sealcoating and repair, our specialists can help prolong the life of your pavement, no matter the surface. Premier Sealers is a full service asphalt and paver maintenance company. With over a decade of testing different products and techniques, our specialists can now ensure the maximum amount of protection for all your asphalt, paver and concrete surfaces.