Skip to content
DISCOUNTS ON BULK QUANTITIES! FREE SHIPPING ON ORDERS $1,500+
DISCOUNTS ON BULK QUANTITIES! FREE SHIPPING ON ORDERS $1,500+

Moisture Control

Proper moisture control in masonry is critical for the longevity, durability, and structural integrity of a building. Without effective moisture management, water can penetrate masonry walls, leading to problems such as efflorescence, mold growth, freeze-thaw damage, and corrosion of embedded metals. These issues can compromise not only the aesthetics but also the safety and performance of the structure.

To ensure proper moisture control, features like flashings, weep holes, vapor barriers, and sealants must be correctly designed and installed. Together, these elements direct water away from the building, protect internal components, and maintain thermal efficiency. Invest in proper moisture control for your masonry today to safeguard your structure for years to come.

  • PROSOCO VB Fluid-Applied Air & Water-Resistive Barrier and Water Vapor Barrier

    Original price $243.38 - Original price $7,046.40
    Original price
    $243.38 - $7,046.40
    $243.38 - $7,046.40
    Current price $243.38

    R-GUARD VB (VAPOR BARRIER) FLUID-APPLIED AIR, WATER, AND VAPOR BARRIER FOR MASONRY AND WALL ASSEMBLIES R-Guard VB is a high-performance, fluid-appl...

    View full details
    Original price $243.38 - Original price $7,046.40
    Original price
    $243.38 - $7,046.40
    $243.38 - $7,046.40
    Current price $243.38
  • York No-Bow Termination Strip 2" x 50' (4 Rolls/Box)

    Original price $166.15 - Original price $166.15
    Original price
    $166.15
    $166.15 - $166.15
    Current price $166.15

    NO-BOW TERMINATION STRIP RELIABLE PERFORMANCE WITHOUT THE BOW York's No-Bow Termination Strip is a direct replacement for traditional termination b...

    View full details
    Original price $166.15 - Original price $166.15
    Original price
    $166.15
    $166.15 - $166.15
    Current price $166.15
  • MTI Moisture Diverter 4' Long (100 Linear Feet/Tube)

    Original price $313.85 - Original price $313.85
    Original price
    $313.85
    $313.85 - $313.85
    Current price $313.85

    MOISTURE DIVERTER™ PROTECTION ABOVE DOORS & WINDOWS DS 2858 PREVENT MOISTURE INTRUSION Windows and other wall openings are often the weakest po...

    View full details
    Original price $313.85 - Original price $313.85
    Original price
    $313.85
    $313.85 - $313.85
    Current price $313.85
  • York Flash-Vent SA SS Stainless Steel Drainage Plane Flashing - 40' Roll

    Original price $181.54 - Original price $544.61
    Original price
    $181.54 - $544.61
    $181.54 - $544.61
    Current price $181.54

    Flash-Vent SA SS is designed with a flexible 2 mil sheet of Type 304 stainless steel, 8 mils of co-polymer butyl adhesive with a siliconized releas...

    View full details
    Original price $181.54 - Original price $544.61
    Original price
    $181.54 - $544.61
    $181.54 - $544.61
    Current price $181.54
  • Hohmann & Barnard 342 Series Rectangular Plastic Weep Holes

    Original price $248.55 - Original price $370.00
    Original price
    $248.55 - $370.00
    $248.55 - $370.00
    Current price $248.55

    342 RECTANGULAR PLASTIC WEEP HOLES 342 Rectangular plastic weep holes provide an outlet for water inside a building to move outside the wall and ev...

    View full details
    Original price $248.55 - Original price $370.00
    Original price
    $248.55 - $370.00
    $248.55 - $370.00
    Current price $248.55
  • York Stainless Steel Weep Vents (200 Pieces/Box)

    Original price $224.50 - Original price $258.15
    Original price
    $224.50 - $258.15
    $224.50 - $258.15
    Current price $224.50

    YORK STAINLESS STEEL WEEP VENTS York's Stainless Steel Weep Vents are made of Type 304 stainless steel and are recommended with all of York's flash...

    View full details
    Original price $224.50 - Original price $258.15
    Original price
    $224.50 - $258.15
    $224.50 - $258.15
    Current price $224.50
  • Keene Building Products TriDent™ Dimple Drain 050 - 4' × 50' Roll

    Original price $172.78 - Original price $172.78
    Original price
    $172.78
    $172.78 - $172.78
    Current price $172.78

    HIGH-PERFORMANCE DRAINAGE MAT Inspired by the legendary Trident of Poseidon, the TriDent™ Dimple Drain 050 is engineered to command water exactly w...

    View full details
    Original price $172.78 - Original price $172.78
    Original price
    $172.78
    $172.78 - $172.78
    Current price $172.78
  • Keene Building Products TriDent™ Dimple Drain 025 - 4' × 50' Roll

    Original price $183.15 - Original price $183.15
    Original price
    $183.15
    $183.15 - $183.15
    Current price $183.15

    HIGH-PERFORMANCE DRAINAGE MAT Inspired by the legendary Trident of Poseidon, the TriDent™ Dimple Drain 025 is engineered to command water exactly w...

    View full details
    Original price $183.15 - Original price $183.15
    Original price
    $183.15
    $183.15 - $183.15
    Current price $183.15
  • Keene Building Products Driwall™ Membrane 60 Mil

    Original price $187.14 - Original price $187.14
    Original price
    $187.14
    $187.14 - $187.14
    Current price $187.14

    SELF-ADHESIVE WATERPROOFING MEMBRANE Driwall™ Membrane 60 Mil (1.5 mm thick) is a self-adhering flashing and waterproofing membrane. It provides a ...

    View full details
    Original price $187.14 - Original price $187.14
    Original price
    $187.14
    $187.14 - $187.14
    Current price $187.14
  • Keene Building Products Driwall™ Membrane Adhesive 5 Gallon Pail

    Original price $264.50 - Original price $264.50
    Original price
    $264.50
    $264.50 - $264.50
    Current price $264.50

    SOLVENT-BASED ADHESIVE Driwall™ Membrane Adhesive is a fast-drying solvent release adhesive designed for minimal mixing before application. It is s...

    View full details
    Original price $264.50 - Original price $264.50
    Original price
    $264.50
    $264.50 - $264.50
    Current price $264.50
  • PROSOCO Thru-Wall Flashing 18" x 75' (2 Rolls/Box)

    Original price $642.30 - Original price $642.30
    Original price
    $642.30
    $642.30 - $642.30
    Current price $642.30

    PRIMERLESS, ABRASION-RESISTANT AIR BARRIER PROTECTION Thru-wall flashing features an extra-tough, abrasion-resistant facer designed to protect agai...

    View full details
    Original price $642.30 - Original price $642.30
    Original price
    $642.30
    $642.30 - $642.30
    Current price $642.30
  • PROSOCO Cat 5 Air & Waterproof Barrier

    Original price $713.23 - Original price $13,764.80
    Original price
    $713.23 - $13,764.80
    $713.23 - $13,764.80
    Current price $713.23

    STRONG, SEAMLESS PROTECTION AGAINST THE ELEMENTS Cat 5 is a single-component, silyl-terminated polymer (STP) air and waterproof barrier that’s appl...

    View full details
    Original price $713.23 - Original price $13,764.80
    Original price
    $713.23 - $13,764.80
    $713.23 - $13,764.80
    Current price $713.23
  • Keene Building Products Feather-Fur™

    Original price $205.34 - Original price $344.00
    Original price
    $205.34 - $344.00
    $205.34 - $344.00
    Current price $205.34

    FEATHER-FUR FEATHER-FUR™ IS A LIGHTWEIGHT, DURABLE FURRING STRIP THAT IMPROVES MOISTURE MANAGEMENT AND AIRFLOW BEHIND SIDING Feather-Fur™ is an ess...

    View full details
    Original price $205.34 - Original price $344.00
    Original price
    $205.34 - $344.00
    $205.34 - $344.00
    Current price $205.34
  • Keene Building Products Easy-Fur™

    Original price $106.00 - Original price $106.00
    Original price
    $106.00
    $106.00 - $106.00
    Current price $106.00

    EASY-FUR EASY-FUR™ IS A ROLLABLE FURRING STRIP THAT SIMPLIFIES INSTALLATION WHILE PROVIDING A CONSISTENT CAVITY SPACE FOR DRAINAGE AND VENTILATION ...

    View full details
    Original price $106.00 - Original price $106.00
    Original price
    $106.00
    $106.00 - $106.00
    Current price $106.00
  • MTI Sure Cavity Stucco Lath

    Original price $228.62 - Original price $228.62
    Original price
    $228.62
    $228.62 - $228.62
    Current price $228.62

    SURE CAVITY STUCCO LATH® A LABOR-SAVING FIRE-RATED RAINSCREEN STUCCO LATH SYSTEM SCSL 3230 THE NEXT-GENERATION STUCCO LATH SYSTEM Sure Cavity Stucc...

    View full details
    Original price $228.62 - Original price $228.62
    Original price
    $228.62
    $228.62 - $228.62
    Current price $228.62
  • York Flash-Vent Copper Flashing - 40' Roll

    Original price $262.00 - Original price $1,130.00
    Original price
    $262.00 - $1,130.00
    $262.00 - $1,130.00
    Current price $262.00

    FLASH-VENT™ COPPERDRAINAGE PLANE FLASHING FOR LONG-LASTING PERFORMANCE PRODUCT DESCRIPTION FLASH-VENT™ Copper is a premium drainage plane flashing ...

    View full details
    Original price $262.00 - Original price $1,130.00
    Original price
    $262.00 - $1,130.00
    $262.00 - $1,130.00
    Current price $262.00
  • PROSOCO R-Guard EMERGENCY WaterStop (12 Cartridges/Box)

    Original price $324.85 - Original price $324.85
    Original price
    $324.85
    $324.85 - $324.85
    Current price $324.85

    PROSOCO R-GUARD EMERGENCY WATERSTOPWATERPROOF SEALANT AND ADHESIVE FOR EMERGENCY REPAIRS Emergency WaterStop is a high-performance, waterproof seal...

    View full details
    Original price $324.85 - Original price $324.85
    Original price
    $324.85
    $324.85 - $324.85
    Current price $324.85
  • Hohmann & Barnard Mighty-Flash Stainless Steel Fabric Flashing - 60' Roll

    Original price $314.47 - Original price $471.70
    Original price
    $314.47 - $471.70
    $314.47 - $471.70
    Current price $314.47

    Mighty-Flash is a stainless steel fabric flashing, a Class A material, featuring a layer of polymeric fabric with a single sheet of 304 stainless s...

    View full details
    Original price $314.47 - Original price $471.70
    Original price
    $314.47 - $471.70
    $314.47 - $471.70
    Current price $314.47
  • York Flash-Vent Max - 50' Roll

    Original price $36.92 - Original price $332.30
    Original price
    $36.92 - $332.30
    $36.92 - $332.30
    Current price $36.92

    Flash-Vent Max is a self-adhering drainage plane membrane that provides an exceptional barrier to limit air and moisture transmission while efficie...

    View full details
    Original price $36.92 - Original price $332.30
    Original price
    $36.92 - $332.30
    $36.92 - $332.30
    Current price $36.92
  • MTIdry Strip™

    Original price $42.30 - Original price $692.30
    Original price
    $42.30 - $692.30
    $42.30 - $692.30
    Current price $42.30

    HORIZONTALLY APPLIED FOR OPTIMUM PERFORMANCE LS1550 The MTIdry Strip™ (LS1550) is designed to create a continuous rainscreen air gap for superior m...

    View full details
    Original price $42.30 - Original price $692.30
    Original price
    $42.30 - $692.30
    $42.30 - $692.30
    Current price $42.30
  • Mortar Net LathNet™ 27" x 97" (100 Pieces/Pallet)

    Original price $4,727.30 - Original price $6,454.55
    Original price
    $4,727.30 - $6,454.55
    $4,727.30 - $6,454.55
    Current price $4,727.30

    PATENTED DRAINAGE PLANE & METAL LATH SYSTEM FOR ADHERED MASONRY VENEERS Engineered for use with stucco, thin brick, stone, and other adhered ma...

    View full details
    Original price $4,727.30 - Original price $6,454.55
    Original price
    $4,727.30 - $6,454.55
    $4,727.30 - $6,454.55
    Current price $4,727.30
  • Keene Building Products Driwall™ Prefabricated Composite Drain 10/025 - 48" x 100' Roll

    Original price $362.40 - Original price $362.40
    Original price
    $362.40
    $362.40 - $362.40
    Current price $362.40

    DRAINAGE MAT FOR ELIMINATING HYDROSTATIC PRESSURE The Driwall™ Prefabricated Composite Drain 10/025 is a 0.25-inch, zig-zag geometric patterned cor...

    View full details
    Original price $362.40 - Original price $362.40
    Original price
    $362.40
    $362.40 - $362.40
    Current price $362.40
  • Keene Building Products Driwall™ Prefabricated Composite Drain 10/013 - 48" x 100' Roll

    Original price $300.91 - Original price $300.91
    Original price
    $300.91
    $300.91 - $300.91
    Current price $300.91

    DRAINAGE MAT FOR ELIMINATING HYDROSTATIC PRESSURE Eliminate hydrostatic pressure and protect your building assemblies with Driwall™ Prefabricated C...

    View full details
    Original price $300.91 - Original price $300.91
    Original price
    $300.91
    $300.91 - $300.91
    Current price $300.91
  • Keene Building Products Driwall™ Drainable Housewrap 60" x 100'

    Original price $369.42 - Original price $369.42
    Original price
    $369.42
    $369.42 - $369.42
    Current price $369.42

    WATER-RESISTANT BARRIER (WRB) WITH 1.5MM DRAINAGE GAP A lightweight, yet durable and easy to install dual-purpose WRB engineered to optimize air an...

    View full details
    Original price $369.42 - Original price $369.42
    Original price
    $369.42
    $369.42 - $369.42
    Current price $369.42