SRBOK’s Survey Division provides a wide range of surveying and mapping services throughout the state of Oklahoma and nationwide (through sister company, Smith-Roberts National Corporation- a Nationwide ALTA Land Title Coordination Company). Smith Roberts Baldischwiler, LLC was formed in 1981 as a civil engineering and land surveying consulting firm. The firm's initial emphasis was on site development. Over time our firm expanded its expertise to include municipal works, highways, flood control, streetscapes, recreation, utility coordination, right-of-way acquisition, environmental assessments, and construction inspection.