I-515/Galleria Drive Interchange
Submitted by PK Electrical, Inc.
Henderson’s tight-diamond interchange provides access for residential and retail areas, alleviating congestion in two adjacent areas. Almost 47,000 vehicles are expected to use the interchange daily. The project also improves local roadways, moving traffic more efficiently through one of the city’s most popular shopping and business destinations. Replacement and relining of crucial sewer and water reclamation pipelines improved infrastructure while anticipating future needs. Design and construction of large concrete caps protected water pipelines with up to 30 ft of fill.
The public was involved in aesthetic choices, selecting designs and colors, and the attractive soundwalls and landscaping are key project elements, softening the look and feel of the interchange.
Owner: City of Henderson
Developer: RTC of Southern Nevada
Design Firm: PBS&J
General Contractor: Frehner Construction
Construction Manager: NDOT
Landscape Architect: J.W. Zunino & Associates
Engineers: PBS&J; PK Electrical, Inc.
Subcontractors: Barajas and Associates; Diversified Concrete Cutting; Dywidag Systems; Highway Striping and Signs; Michels Corp.; Olson Precast; Pacific Coast Steel; RPI Coating/ SWSC; Sequoia Electric; Stewart and Sundell Concrete; TAB Contracting; Tiberti Co.; Utah Pacific Bridge and Steel; Valley Crest Landscaping