← Selected work

High-Rise Residential

2018 - 2019

430 EAST 58TH STREET

Verifying façade performance through full-scale mock-up.

Service

High-Rise Residential

Scope

Building Enclosure Consulting

Year

2018 - 2019

Phase

Performance Mock-Up Administration

↘ The brief

430 East 58th Street is a luxury residential high-rise located in Manhattan's Sutton Place neighborhood. Designed by Thomas Juul-Hansen, the project features a high-performance stone and glass building enclosure engineered to meet demanding structural, air, water, and thermal performance requirements.

As part of the SOCOTEC building enclosure consulting team, responsibilities focused on construction administration of the performance mock-up process, supporting testing, technical coordination, documentation, and implementation of enclosure system revisions prior to fabrication and installation.

↘ The approach

Working as part of the SOCOTEC building enclosure consulting team, responsibilities centered on overseeing the construction and testing of the full-scale façade performance mock-up. This included coordination with the testing laboratory, façade contractor, project engineers, and construction team throughout the testing process.

The work involved documenting system deficiencies, evaluating observed performance, tracking recommended remediations, and preparing technical reports following each testing sequence. Particular emphasis was placed on verifying that approved modifications and corrective measures were incorporated into subsequent shop drawing revisions before fabrication and field installation, helping maintain continuity between tested assemblies and the final constructed façade.

↘ The outcome

Through comprehensive documentation, coordination, and technical review during performance mock-up testing, enclosure system issues were identified and resolved prior to production. The work supported informed design refinements, improved quality control, and helped ensure that tested performance criteria were accurately translated into the final construction documents and installed building enclosure systems.

Phase

Performance Mock-Up Administration

Performance mock-up administration for a luxury Manhattan residential tower, including testing oversight, technical reporting, remediation tracking, coordination with the project team, and verification of enclosure system revisions prior to fabrication and installation.

Get in touch

Accepting new projects

Let's discuss your project.

Whether you're designing, building, or investigating an existing enclosure, we'd be happy to discuss how we can help.

Get in touch

Accepting new projects

Let's discuss your project.

Whether you're designing, building, or investigating an existing enclosure, we'd be happy to discuss how we can help.

Get in touch

Accepting new projects

Let's discuss your project.

Whether you're designing, building, or investigating an existing enclosure, we'd be happy to discuss how we can help.

Studio kern— Building Enclosure Advisory

San Francisco, California

Studio KERN

© Studio KERN. 2026. All rights reserved.

Designed in San Francisco, California

Studio kern— Building Enclosure Advisory

San Francisco, California

Studio KERN

© Studio KERN. 2026. All rights reserved.

Designed in San Francisco, California

Studio kern— Building Enclosure Advisory

San Francisco, California

Studio KERN

© Studio KERN. 2026. All rights reserved.

Designed in San Francisco, California