Photo courtesy of Chavez Concrete Contractors, Inc.
Despite its cost being measured in mere cents per square foot, project designers, contractors and building owners often disregard a high-performance under-slab vapor barrier. Yet, failing to use this vital material may be the best illustration in the construction industry of “a penny wise and a pound foolish” – unnecessarily risking costly consequences and potentially years of legal squabbling over liability.
Here are 10 critical reasons why you should always use a high-performance vapor barrier, no matter the project:
We have all probably heard of or endured a personal connection to a familiar story: the victim of lung cancer who “never smoked a day in their life.”
For starters, is it Class I or Class 1? Fun fact: it’s actually Class I. I get asked by both homeowners and contractors alike what a Class I vapor retarder is. If you’ve been researching a DIY crawl space encapsulation project, it is possible you’ve stumbled across this reference as well. In this blog post I’ll answer what a Class I vapor retarder is, but I’m also going to use this space to explain why a Class I vapor retarder, although referenced in code as a threshold, may not be satisfactory for your project. To get you started on the right foot, we’ve made it easy for you to look-up the current version of code governing your jurisdiction.
Before you consider chemical pre-treatment of termiticides on your next home building project, consider this case of the unintended consequences of pesticides from the commercial agriculture sector.
Are you wondering what your next home improvement project should be? A lot of homeowners spring for aesthetic upgrades when the biggest bang for your buck may come from your crawl space. Frequently an afterthought, fixing your crawl space can help ensure a safe structural foundation and great indoor air quality to complement many other home upgrades you may be considering.
Floating Cow Patties Are a Thing of the Past for W&N Development
The Vander Linden brothers just have to glance up the street to see how the pour is going. Are the concrete trucks stacking up? Are the concrete trucks rotating in-and-out every 10 minutes?