Tack coats provide a bond between successive layers of a pavement. According to the Asphalt Emulsion Manufacturers Association, without a track coat […]
Our Services
We specialize in manufacturing, distributing, transporting, and applying asphalt products
At Pacific Northwest Oil, we focus on asphalt products, services and doing the job right.
Geosynthetic Pavement Interlayer
Whether installing paving fabrics (polypropylene), paving mat (fiberglass/polyester) or paving grids, we can help install your interlayers. We provide installation […]
Fog Seals
Fog and Rejuvenating Seals are applied to pavements in good or excellent condition to extend their life. Fog seals are primarily used to “seal” a porous roadway […]
Dust Control
Dust control improves safety, driving efficiency, and aids in meeting mandated air quality standards in many state and local governments. […]
Prime Coat
We apply prime coat asphalt to granular bases in preparation for an initial layer (or surface course layer) of asphalt. […]
Chip & Scrub Seals
Chip sealing is a surface treatment designed to prolong pavement life span and provide a smooth road surface. Chip sealing can be used on both new or […]
Seal Coat
Sealcoating is one of the most important elements of a pavement management plan. A sealcoat consists of either coal tar pitch or asphalt cement mixed with […]