Case Studies

Building A Standout Education Facility (Case Study)

This installation featured our new AIR-SHIELD ALUMINUM SHEET MEMBRANE product.

A New Home For Bioscience Research (Case Study)

Learn how the University of Arizona chose W. R. MEADOWS to properly waterproof their new bioresearch laboratory.

Case Studies

Project Profiles

Mayo Hospital

PRECON was used to waterproof foundation walls as well as the hospital’s tunnel system.

The Grove

Our popular PRECON and MEL-ROL products were used to waterproof this mixed-use development.

Project Profiles

Learning Center


About W. R. Meadows

W. R. MEADOWS, INC. designs, manufactures and markets high quality products and systems for today’s construction professionals. Products are sold through our authorized distribution network. We have multiple branch locations throughout North America, and our products are available in overseas markets as well.

Our products cover every facet of the construction industry – from protecting and sealing concrete, expansion joints, and concrete restoration, to blocking the ingress of moisture through the building envelope, we’re there.

We remain committed to producing high quality products and systems that meet or exceed the latest EPA standards and guidelines.

Continuity is the secret of our company leadership and success
We’ve been a family-owned and operated company, serving the needs of the concrete construction industry, since 1926.

Learn More

Recent Blog Posts


Normally, new technology takes a little bit of time to take off; regardless if it becomes life-altering, like the cell phone and television set, or a game changer for your…

27 March 2023

Are ALL Crystalline Waterproofing Systems Created EQUAL?

(Pro Tip: NO.) You may have heard the term “crystalline waterproofing,” also referred to as “integral waterproofing.” Concrete is naturally porous. Like death and taxes, it’s a fact of life…

24 March 2023


W. R. Meadows News


AFTER 96 YEARS, THE W. R. MEADOWS LOGO GETS A REFRESH HAMPSHIRE, IL – Global building materials manufacturing leader and supplier W. R. MEADOWS is unveiling their corporate identity brand…

1 August 2022

ABAA Building Enclosure Conference 2022

Booth #14 The Air Barrier Association of America is hosting its building enclosure conference. The only conference in the world that focuses on air barriers and building airtightness. Come learn…

8 April 2022

Company News

Industry News

How Metro Vancouver is earthquake-proofing its water reservoirs in preparation for the ‘Big One’

Nearly six metres below a South Delta residential area, workers are making upgrades to a water storage reservoir that holds millions of litres of drinking water. Work at the Pebble…

23 March 2023

Building for better fire resilience in WUI zones

Wildfires continue to make headlines and the long-term prognosis is concerning, as experts forecast more of the same in coming years. Yet, building in wildland urban interface (WUI) zones continues…

24 February 2023

Industry News

Sign Up for eNews

Subscribe to W. R. MEADOWS E-Newsletters and stay up to date on product information, green building news, project profiles and more.

Sign Up Now

BIM Library

Selecting and designing with BIM for W. R. Meadows Air and Vapor Barriers has never been easier.

Learn More

Connect With Us!

facebook icon

twitter icon

linkedin icon

instagram icon

Popular Construction Products

Vapor Barrier & Vapor Retarder Perminator

PERMINATOR underslab vapor barrier is a new generation of polyolefin-based resin/chemical technology. PERMINATOR provides the vapor barrier industry with a…


CLAY-TITE is a dual layer waterproofing consisting of virgin HDPE (20 mil), sodium bentonite, and a protective layer consisting of…


AIR-SHIELD self-adhering air/vapor and liquid moisture barrier is part of a total W. R. MEADOWS system to complete the building…


DETAIL FABRIC is a polypropylene, staple fiber, needle-punched, nonwoven geotextile fabric. The fibers are needled to form a stable network…


HS-1 SL is a one-part, self-leveling hybrid sealant, developed with silyl-modified polymer (SMP) technology. It cures under the influence of…


AIR-SHIELD LMP is a water-based air/liquid moisture barrier that cures to form a tough, seamless, elastomeric membrane. AIR-SHIELD LMP exhibits…


PRECON is a composite sheet membrane comprised of a non-woven fabric, elastomeric membrane, and W. R. MEADOWS’ exclusive, patented PLASMATIC…


INTRAGUARD is a water-based, penetrating sealing compound for concrete and masonry surfaces. INTRAGUARD is a water-repellent, specifically designed to reduce…

Our Brands


We use cookies to improve the functionality and performance of this site. By continuing to use this site, you are providing us with your consent to our use of cookies. Please see our Privacy Policy for details.
Call - North AmericaCall - WorldwideFind a Distributor

Choose a Country/Language:

USA Canada Français Español International