January 2017 Monthly Meeting

Jan 10 2017 - 12:00pm - 1:30pm
Meeting Title: 

Subgrade Waterproofing: Challenges and Remediation


Aceh Community Room
Mercy Corps, 45 SW Ankeny St
Portland, OR 97204


Ken Roko, AIA


Subgrade waterproofing presents unique challenges in that corrections can be difficult post installation. This panel discussion will examine common problems and what steps can be taken to avoid them. The panel will examine remediation techniques and strategies for mitigating problems in existing buildings and remodels.

The panel will include perspectives from Designers, Installers, and Manufacturer Representatives, as we review questions and project examples.

Ken is a Building Enclosure Consultant and Principal with over 18 years of experience. He has a diverse background—encompassing both architecture and structural engineering. His project experience is equally diverse—ranging from commercial towers to residential towers, public buildings to institutional buildings. Ken is The Facade Group’s in-house roofing, waterproofing and air barrier expert and head of the Hygrothermal Analysis team. He is responsible for project coordination, analysis, detailing, production and construction services and existing buildings performance reporting. Ken’s portfolio includes historic preservation projects, exterior restoration, cladding systems, curtain walls, roofing, air barriers, below-grade and horizontal waterproofing systems, and expert witness testimony.