Hours Of Operations Northwest Natural Gas Company Oregon Lake Oswego 97035 Northwest Natural Gas Company Hours of Operation and Location in Lake Oswego, OR 97035 4.1 - 106 votes 7100 Mcewan Rd, Lake Oswego, OR 97035 (503) 598-2319 Get Directions Northwest Natural Gas Company Hours Category: Home & Garden Hours Hours may vary due to season or holiday reasons. For specific hours, please contact store directly. Map Explore Lake OswegoView More Apparel H & MCarharttCarter'sDick's Sporting GoodsRainbow Sports LA FitnessDick's Sporting GoodsVansColemanSnap Fitness Jewelry BelkChico'sNa HokuNew to You Recommend For You A Locksmith Service A Nails A Salon A+ Roofing Absolute Locksmith A & A Locksmith A & J Construction Chicago Title Insurance Company Computer Geeks Computer Shop Incorporated