Emery Sapp & Sons, Inc.

Owner:

City Of Liberty, MO

Scope Of Work

Emery Sapp & Sons were chosen as  Design-Builder to construct a 4-lane arterial roadway , an instrumental infrastructure improvement to help drive economic    corridor between east  west Liberty, MO.  South Liberty Parkway  extended South  Liberty Parkway from Withers Roads to Highway 291 passing through previously undeveloped real estate primarily to be used for  farming .  addition   four-lane parkway opens   to new   residential developments.  2.5 miles  new roadway also provides commuters with an alternative route to Highway 291. As  Design-Builder, ESS was challenged to develop an early GMP to fast-track   . ESS was also challenged to develop a proactive  collaborative design   that accommodated all stakeholders including adjacent landowners, Union Pacific Railroad (UPRR), Central Pacific Railway (CPRR), and BNSF Railway.
  included  clearing, erosion , earthwork, aggregate base, guard rail, fencing, street lighting,  seeding,  landscaping. Additionally,   included    two bridges one  which utilized a girder launching technique.  first bridge that spans over  Union Pacific/Central Pacific railway was a 188′ two-span precast bridge with NU girders  a 65′ wide deck.  second was a 703′ six-span bridge with NU girders  a 65′ wide deck over  BNSF railway  Little Shoal Creek. Overall   included 750,000 cubic yards  excavation  grading, 80,285 square yards  Type 5 base rock, 6,000 linear feet  storm sewer, 36 storm sewer structures, 18,000 linear feet  16″ water line  5,000 linear feet  12″ water line. Furthermore, the  includes a pedestrian path, 65,000 square yards  10″ asphalt pavement, 3,500 square yards  12″ MoDOT Superpave asphalt, two 12×12 concrete reinforced concrete boxes (RCB), 63,000 square feet  sidewalks,  two new traffic signals at Withers  MO-291.