VALLEY CHEMICAL LABORATORIES INC based in North Dakota and cover all areas. VALLEY CHEMICAL LABORATORIES INC has been working throughout the North Dakota state for many years and has many years of experience working in Landscaping Services. VALLEY CHEMICAL LABORATORIES INC offer a full Landscaping Services. The Staff have expert Landscaping Services skills, which enable them to carry out minor to major Landscaping Services projects. Formed in 1960 , VALLEY CHEMICAL LABORATORIES INC specializes in Landscaping Services.