Product Categories
- Building Envelope
- Construction Liquids
- Concrete Restoration
- Concrete Expansion Joints
- Joint Sealants
- Market Areas

A high-visibility metal roof in Georgia was restored using silicone coating, sealing leaks, improving performance, and extending service life.

In St. Cloud, Minnesota, a vital hospital landing zone was restored through careful planning, trusted products, and coordinated teamwork under a demanding one-week deadline.

The City of Othello specified our thin-mil permeable air barrier for this project.

Fully reinforced negative-side waterproofing for the administrative building basement at this naval station. Some cracking in the concrete due to building age and weapons testing stress was fixed using the CEM-KOTE FLEX ST system.
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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.
When It Makes Sense & Why It’s Gaining Ground in Modern Wall Assemblies As building codes evolve and expectations around energy efficiency, durability, and occupant comfort continue to rise, air barrier systems have become a critical component of high-performance wall assemblies. Among the various technologies available today, Silyl-Terminated Polyether (STPE) has emerged as a compelling…
30 June 2026
Co-authored by Christian Warren of W. R. MEADOWS. Crystalline cementitious coatings are advanced waterproofing materials designed to protect concrete structures by forming insoluble crystals within the concrete matrix. These crystals block the pathways through which water and other aggressive agents might travel, effectively sealing the concrete from within. Though several manufacturers produce these coatings, identifying…
9 June 2026
Hampshire, IL – As the concrete industry continues to adopt lower-carbon mix designs and new cement technologies, contractors are facing a growing challenge: achieving consistent, high-quality finishes with concretes that often behave differently than traditional mixes. To help address these changing jobsite conditions, W. R. MEADOWS, INC. has introduced FINISH-ASSIST PRO, a ready-to-use, colloidal silica-based…
30 June 2026
Hampshire, IL – W. R. MEADOWS, INC. and its subsidiary, BLUE RIDGE FIBERBOARD, are now featured on Ecomedes, a leading platform for accessing and evaluating sustainable building product data. With this launch, architects, designers, specifiers, and contractors can find W. R. MEADOWS sustainability documentation, including Environmental Product Declarations (EPDs), directly within a single platform designed…
29 June 2026
For many onsite installers, summer is a period of peak demand, which often leads to long hours and significant stress. While it’s the time to maximize revenue, it’s also when the risk of burnout is highest. Staying motivated and healthy is crucial not just for your own well-being, but for maintaining the quality and efficiency…
21 May 2026
The deal itself is funded via a $732 million bought deal public offering of common shares at $232.80 per each share, and approximately $118 million private placement of common shares at the offer price to La Caisse, the province-managed investment firm of Québec. Meanwhile, Canadian Imperial Bank of Commerce and JP Morgan Chase Bank, N.A.…
24 December 2025
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 below-grade waterproofing membrane used to help protect concrete foundations and slabs from groundwater. It combines a durable…
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 sealant designed for use in horizontal concrete joints, including pool decks and other pedestrian…
AIR-SHIELD LMP is a single-component, water-based air and liquid moisture barrier that forms a seamless, flexible membrane when cured. Designed…
CEM-KOTE CW PLUS is a single-component, cement-based crystalline waterproofing coating that provides both surface protection and deep, long-term moisture resistance.…
PRECON is a pre-applied waterproofing membrane designed for blindside and underslab applications where access to the positive side is limited.…