Extra Space Self Storage

Summarize the project's program, features and achievements?

This 5-story storage facility project exemplifies innovation and excellence in design and construction, overcoming complex logistical and structural challenges while delivering a functional, visually striking building that meets stringent client requirements. Located on a constrained site with a zero lot line condition along the west property boundary, the project demanded meticulous planning and inventive engineering solutions to address significant site logistics and scheduling constraints. The tight setback restricted crane operations and panel maneuverability, necessitating the use of internally braced tilt-up panels erected before the installation of the mat slab foundation — a sequencing requirement that presented a considerable technical challenge.

In close collaboration with the structural engineer, the project team pioneered an innovative approach by designing leave-out sections within the structural slab to accommodate augered brace supports. These temporary braces stabilized the panels during erection and remained in place until the superstructure was sufficiently complete. Following structural completion, the braces were removed and the slab was infilled to restore full integrity. This solution not only ensured uninterrupted progress on a critical project path but also maintained the highest standards of construction quality and safety. Another defining feature of the project was the installation of spandrel panels spanning a combined 60 feet and weighing approximately 179 tons, designed to frame a large truck loading area requiring an unobstructed clear span. The project team devised an innovative method to cast and erect these panels with temporary support legs that provided stability until the steel superstructure was fully in place. Once the structure was secure, the supports were removed, creating a wide, open span that maximizes operational efficiency for truck movements. This solution brilliantly balances structural necessity with functional performance, creating a feature that is both architecturally appealing and operationally effective. The building’s architectural character is further enhanced through extensive use of panel reveals, formliner textures, and varied panel heights, creating a contemporary façade with depth, texture, and dynamic visual interest. These design elements reflect a sophisticated understanding of architectural expression while complementing the building’s utilitarian function.

This project is a standout example of collaboration across disciplines — architecture, engineering, and construction — where innovation and problem-solving were integral to meeting the project’s demanding program and challenging site conditions. The team’s ability to integrate temporary structural supports, manage tight site logistics, and deliver a landmark building with an aesthetically engaging façade demonstrates exceptional expertise and commitment. By overcoming significant physical and scheduling constraints, this project not only met but exceeded client expectations. The unobstructed recessed loading dock enhances workflow efficiency, while the innovative structural solutions ensured timely project delivery without compromising quality. This facility sets a new standard for tilt-up construction on constrained sites and represents a benchmark achievement in blending function with architectural distinction. The project’s success highlights the transformative power of teamwork, engineering ingenuity, and design excellence, making it a deserving candidate for recognition.

What obstacles were overcome related to the schedule, budget, program, specification, site, etc. on this project?

The project presented significant scheduling and logistical challenges due to a zero lot line condition on the west side of the property. Given the site constraints, panels needed to be internally braced. However, the project schedule required panel erection to occur prior to the installation of the mat slab foundation. In collaboration with the structural engineer, the project team developed an innovative solution involving leave-out sections within the structural slab to accommodate augered brace supports. These supports provided the necessary stability during panel erection and were subsequently removed after completion of the structural framework, with the slab infilled to restore continuity. This approach successfully mitigated potential scheduling delays while maintaining the highest standards of construction quality.

Another major challenge involved the installation of spandrel panels spanning a collective width of 60 feet and weighing approximately 179 tons, designed to create a truck loading area. After careful analysis, the team devised a strategy to cast and erect these panels using temporary support legs. These legs maintained panel stability until the remainder of the superstructure was in place. Once the structural system was secured, the temporary supports were removed, resulting in an unobstructed 60-foot clear span for truck operations. This solution not only addressed the functional requirements but also contributed to an aesthetically pleasing architectural feature, demonstrating the project team’s ability to balance engineering challenges with design intent.

Please communicate any engineering complexities or unique features of the panel design for this project?

The project consists of a one-five bi-level storage facility featuring a large, recessed loading dock situated beneath the third floor. The client prioritized a design that incorporated a wide, unobstructed dock opening to optimize operational efficiency. To achieve this, the tilt-up panels framing the loading dock were constructed with temporary support legs, which provided stability during construction. These supports remained in place until the steel framing beams were installed and the structural load was successfully transferred. Upon completion of the steel framing, the temporary legs were carefully saw-cut and removed, resulting in a fully unobstructed loading bay. Architecturally, the building features extensive use of panel reveals, formliners, and varied panel heights, which collectively contribute to an attractive, contemporary façade with dynamic visual interest.