Effective protection begins and ends with Henry, your single source for waterproofing. Henry waterproofing systems combine the right materials that act together to prevent water infiltration through the Building Envelope.

Hohmann & Barnard, Inc. serves both the Commercial/Institutional markets and the Residential market as the leading developer and distributor of reinforcement, anchoring and air barrier systems for masonry. These include:

• Reinforcement and Anchoring Systems
• Flashing and Waterproofing Systems
• Mortar Dropping Collection and Ventilation Systems

Hohmann & Barnard, Inc. is also committed to the green building industry by offering a complete line of environmentally friendly products for the construction of sustainable masonry structures. These include:

• Carbon Steel Reinforcement and Masonry Wire Ties made from 99% post industrial re-cycled material.
• VOC and HAP Free Green Flashing and Air Barrier Products
• Mortar Net®
• Re-bonded Rubber and Cork Products

GreenGuard's business is to help you build the most protected and durable walls possible. Their residential line is filled with products that help block water and air infiltration and add insulating power.

Building wraps are an essential part of water managed walls. GreenGuard offers a full line of specialized building wrapss and drainage mats.

Blocking water intrusion around windows and doors is a must for preventing wall damage. Properly installed GreenGuard® Flashings help deflect water that would otherwise enter the wall.

Protecting you from the harsh elements of mother nature, HomeGuard housewrap excels in air and water resistance, moisture vapor permeability and durability. HomeGuard housewrap is an engineered, woven, polyolefin material designed for use as a secondary weather resistive barrier.

The strong woven fabric ensures jobsite durability, even in the harshest conditions. HomeGuard’s micro-perforations allow damaging moisture as a vapor to escape while shedding bulk water.

Vapor retarders save time, money and energy by reducing moisture migration under concrete slabs and foundations, and through inner walls and ceilings. Raven has a wide variety of vapor retarder products to choose from that are readily available.

Underslab gas barriers are becoming necessary components for sites containing high risk factors for naturally occurring gases. Raven gas/moisture underslab barriers are made from state-of-the-art polyethylene and barrier resins to provide unmatched impact strength as well as superior resistance to gas and moisture transmission. VaporBlock® Plus™ is a seven-layer co-extruded gas and moisture barrier designed to restrict naturally occurring gases such as radon and/or methane from migrating up through concrete slabs.

The W.R. Meadows system of moisture protection products is designed to work from the ground up to provide you with the best available defense against moisture infiltration for the building envelope. Since the products were developed to work together by one company, all products are compatible and constructible. We provide vapor barriers/retarders, waterproofing, and air and vapor barriers for all your building envelope design needs.