Founded in Colorado in 1998, Baseline Corporation is one of the leading planning, surveying and engineering firms in the Inter-Mountain West. We continue our steady growth while maintaining expertise in: land planning, sustainable water and wastewater treatment, public works projects, transportation, utilities, residential, large facility site design, land surveying and permitting at all levels. Our employees and clients have helped us earn the Denver Business Journal's Fastest-growing Private Companies and the Hot Firms List--an exclusive ranking of the top 100 U.S. and Canadian firms--for two consecutive years.