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

OSF Cancer Center

This healthcare project utilized 55,000 sf of our air-barrier material.

Mayo Hospital

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

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.

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Recent Blog Posts

More California Department of Health VOC Emissions Tested Products

Explaining the difference between VOC content and VOC emissions. W. R. MEADOWS has a tradition of environmental awareness starting in the 1990s, when we launched the GREEN LINE product portfolio…

28 November 2023

Create a Professional Marketing Flyer Without a Graphic Design Degree!

In today’s competitive business environment, visual appeal is integral to capturing attention. The good news? You don’t need to be a graphic design wizard to create stunning marketing flyers that…

7 November 2023


W. R. Meadows News


Hampshire, IL – Congratulations to W. R. MEADOWS’ own Russ Snow, Sales Manager for Eastern Canada, on his induction into the College of Fellows through Construction Specifications Canada (CSC). This…

7 July 2023


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

Company News

Industry News

Construction has happiest workers of any industry

Rising wages and plentiful jobs have kept employees’ spirits high, but watch for signs of discontent, a new report says. Employee happiness across industries has fluctuated in the last three…

4 October 2023

US construction spending rises strongly in June

U.S. construction spending increased solidly in June and the prior month’s data was revised higher, boosted by outlays in both single and multifamily housing projects. The Commerce Department said on…

2 August 2023

Industry News

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BIM Library

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

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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…

Pre-Applied Underslab Waterproofing Membrane Precon

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…

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