From changing building codes to new building techniques, our experts write about the latest information you need to build to a higher standard.
When it comes to below-grade moisture protection, cold weather and snow limit the use of any fluid-applied application. This can be avoided by selecting a better below-grade wall waterproofing solution that is designed specifically with cold climates in mind.
One of the most reliable ways of keeping walls dry and allowing them to dry out if they do get wet, is to construct the wall with an outer shell – also known as a rainscreen. A rainscreen is defined as an assembly applied to an exterior wall which consists of, at minimum, an out […]
The major cause of many common foundation problems is water. Waterproofing systems are a critical component for keeping foundations dry. Like air control above grade, it is important to consider water control below grade as a system solution, not as a single component.
An airtight building enclosure is an important part of a modern building. Airtightness is achieved with an effective air barrier system that is carefully designed and detailed, then built and commissioned in the field. An effective air barrier consists of a continuous system of materials, components, and accessories, and not an individual product. Achieving airtightness […]
Located near Frazier Park and the San Fernando Valley, Camp Lakota is situated on more than 60 acres of lush greenery, rolling hills, and wide-open fields, right in the heart of the beautiful Los Padres National Forest. The plan was to create a camp of the future for the Girl Scouts of Los Angeles; a […]
Brick, stone, and stucco are proven claddings…except when they are not. They used to be, but not anymore. What changed? A bunch of things – one of which was/is the effect of inward vapor drive. Inward vapor drive is an issue where a “reservoir” cladding is located on the exterior of a wall assembly. What […]
Krzysztof Apriasz, Dörken’s Technical Service Manager, solves everyday challenges for every type of project Dörken has a strong commitment to sustainability and is dedicated to ensuring our products or by-products do not have a negative impact on the world. Being a Passive House Consultant and part of the Passive House network, Krzysztof is passionate about […]
The fundamental principles of groundwater control are to keep rainwater away from the foundation wall perimeter and to drain groundwater with sub-grade drainage and perimeter drains before it gets to the foundation wall. Nothing has changed in several millennia. Let’s look at the groundwater part. For groundwater, there are two things that need to happen […]
For several weeks, construction sites all over the world have had to practice social distancing between their workers in order to comply with government guidelines. Are you adjusting or still struggling with where to begin? This is a guide to help you ensure the safety of all workers, no matter the size of your jobsite.
Dörken delivers innovative, high performance air and moisture barriers for commercial and residential construction sold under the DELTA® brand name. A North American manufacturer based out of Beamsville, Ontario, Dörken Systems, Inc. is a subsidiary of Ewald Dörken AG, a leading European developer and manufacturer of waterproofing and drainage products sold worldwide. Dörken is known for delivering premium products while providing educational programs and full technical support. For more information, call 1-888-4DELTA4 (433-5824) or visit www.dorken.com.
DELTA® is a registered trademark of Ewald Dörken AG, Herdecke, Germany.
