Category: Below Grade

DELTA®-MS Receives Declare Red List Free Status

  Finally, a below-grade dimpled membrane that contributes to high-performance building compliance.   Demonstrating market leadership in the growing movement towards product transparency and health in the built environment, DELTA®-MS is the first, and only, below-grade dimpled membrane to obtain a Red List Free Declare label with the Living Building Challenge (LBC) International Living Future […]

Meet Dörken’s Technical Service Manager

Krzysztof Apriasz, Dörken’s Technical Service Manager, solves everyday challenges for every type of project Skilled in engineering, AutoCAD, Revit, strategic planning, building codes, and on-site training, Krzysztof Apriasz, Dörken’s Technical Service Manager, is the go-to individual when it comes to knowing the ins and outs of DELTA® products. In this role, he is responsible for providing […]

Cary Grant Does Foundations*

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 […]

Foundation Protection Solutions. Step 1: Ditch the Sprays

When it comes to foundation protection and wall waterproofing, some builders only factor in code compliance. They simply spray a tar/asphalt coating on the concrete foundation and proceed with backfilling. Problem is, this approach is short-sighted, leading to spray-on foundation protection issues. Easily damaged spray-on coatings may create vulnerabilities on numerous levels, including moisture leading to mold […]

How Blower Door Testing Can Help Homebuilders

As more and more homeowners and homebuilders seek energy efficient structures, residential codes are responding. As we’ve seen from the standards set in the 2012 and 2015 versions of the International Energy Conservation Code, air tightness standards are significantly higher in order to address energy efficiency. Though currently only nine states have adopted the 2012 IECC and […]

New DELTA®-PROTEC Subfloor System Introduced at Surfaces Show

Dörken introduced their new DELTA®-PROTEC Subfloor System for Concrete Floors at The International Surface Event in Las Vegas. The show features the most extensive display of floor covering, natural & engineered stone, tile products and educational offerings in the world. Flooring Dealers Were Impressed Flooring dealers frequently have customers who install laminate flooring over concrete only […]

5 Reasons Why Basements Can Be Uncomfortable

Basements are known to have particular problems: they are often found to be damp, humid, and even occasionally flooded. Once moisture has intruded, it can be difficult to treat the problem. Moreover, these conditions make basements vulnerable to mold. Even common solutions, such as using a dehumidifier, can increase foundation issues and prolong the problem […]

Keeping Basements Dry: Why spray-on applications aren’t up for the job

Wet basements aren’t only bad for homeowners, they’re bad for business. From occupant discomfort and health risks due to mould and mildew to expensive material damage, foundation moisture has become one of the biggest headaches in homebuilding. When moisture makes an unwanted appearance in a foundation, people automatically look to their contractors to correct it […]

The Art of Proper Moisture Protection

The multi-award-winning Audain Art Museum is quintessentially Canadian – from the eclectic art housed inside to the unassuming yet masterfully planned and executed hockey-stick-shaped building itself. Yet, despite all the beauty on display for visitors, it’s the unseen elements that make this building truly amazing. The 56,000 sq. ft. private museum sits nestled amidst the […]

Attention Builders: Home Buyers Want Dry Basements

High Performance Drainboards Provide Reliable Waterproofing Protection If you offer basements with your homes, you realize what a problem moisture can be.  When a downpour causes a flooded basement, you get blamed. Flooded basements can also come from grading problems, unforeseen underground water issues, or something as simple as gutter placement. Whatever the cause, as […]