Skip to content
Contractor-Focused Masonry Supply — Delivered Nationwide
Contractor-Focused Masonry Supply — Delivered Nationwide

Speak With a Masonry Expert Today — Call (833) 246-3900

Request a Quote | Quick Order | Reorder

Drainage Accessories & Ventilation

Drainage and ventilation accessories designed to support moisture evacuation, airflow, edge termination, and proper wall cavity performance in commercial building envelope systems.

Filters

  • MTI L & R weep screed 4 ft long designed to provide drainage and proper moisture management in masonry wall systems

    MTI L & R Weep Screed 4' Long (80 Linear Feet/Tube)

    $338.67 - $338.67
    $338.67
    $338.67 - $338.67
    $338.67
    80.0ft | $4.23 / ft

    L & R WEEP SCREED™ DESIGNED FOR MOISTURE CONTROL LR 3501 MOST WEEP SCREEDS DON’T WEEP Weep screeds are essential for directing trapped moisture...

    View full details
    $338.67 - $338.67
    $338.67
    $338.67 - $338.67
    $338.67
    80.0ft | $4.23 / ft
  • MTI Floor Edging used in masonry construction to create clean, durable edges along floors and slab openings

    MTI Floor Edging

    $89.00 - $468.93
    $89.00 - $468.93
    $89.00 - $468.93
    $89.00
    40.0ft | $2.23 / ft

    FLOOR EDGING™ FOR DRY BASEMENTS FE 8555 KEEP BASEMENTS DRY WITH MTI Transform damp and dreary basements into comfortable, usable living spaces with...

    View full details
    $89.00 - $468.93
    $89.00 - $468.93
    $89.00 - $468.93
    $89.00
    40.0ft | $2.23 / ft
  • MTI weep screed deflector 4 ft long designed to direct water out of masonry wall cavity systems

    MTI Weep Screed Deflector 4' Long (80 Linear Feet/Tube)

    $338.67 - $338.67
    $338.67
    $338.67 - $338.67
    $338.67
    80.0ft | $4.23 / ft

    WEEP SCREED DEFLECTOR™ DEFLECTS WATER & TERMITES WSD 1309 MOST WEEP SCREEDS DON’T WEEP Weep screeds are designed to drain trapped water from th...

    View full details
    $338.67 - $338.67
    $338.67
    $338.67 - $338.67
    $338.67
    80.0ft | $4.23 / ft
  • A silver-colored metal moisture diverter with a V-shaped design, used for redirecting moisture away from wall openings.

    MTI Moisture Diverter 4' Long (100 Linear Feet/Tube)

    $315.00 - $315.00
    $315.00
    $315.00 - $315.00
    $315.00
    100.0ft | $3.15 / ft

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

    View full details
    $315.00 - $315.00
    $315.00
    $315.00 - $315.00
    $315.00
    100.0ft | $3.15 / ft
  • A brown corrugated Window Drainage Plane installed on a white surface, designed for sub-sill drainage applications.

    MTI Window Drainage Plane

    $89.00 - $384.00
    $89.00 - $384.00
    $89.00 - $384.00
    $89.00
    40.0ft | $2.23 / ft

    WINDOW DRAINAGE PLANE™ SUB SILL DRAINAGE WDP 5000 DRAIN MOISTURE BELOW WINDOWS The sub-sill area of windows is highly susceptible to moisture build...

    View full details
    $89.00 - $384.00
    $89.00 - $384.00
    $89.00 - $384.00
    $89.00
    40.0ft | $2.23 / ft
  • MTIdry Strip used for masonry waterproofing and cavity wall moisture management

    MTIdry Strip™

    $40.00 - $540.00
    $40.00 - $540.00
    $40.00 - $540.00
    $40.00
    50.0ft | $0.80 / ft

    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
    $40.00 - $540.00
    $40.00 - $540.00
    $40.00 - $540.00
    $40.00
    50.0ft | $0.80 / ft
  • MTI Edge Metal 4 ft long used for clean termination and edge support in masonry wall cavity systems

    MTI Edge Metal 4' Long (52 Linear Feet/Tube)

    $220.15 - $220.15
    $220.15
    $220.15 - $220.15
    $220.15
    52.0ft | $4.23 / ft

    MTI EDGE METAL™ METAL TERMINATION FOR ROOF DRAINAGE MAT MEM 3168 SECURE TERMINATION FOR ROOF DRAINAGE PLANES MTI Edge Metal™ provides a durable and...

    View full details
    $220.15 - $220.15
    $220.15
    $220.15 - $220.15
    $220.15
    52.0ft | $4.23 / ft
  • A black, cylindrical sump basket with a lid and multiple mechanical fasteners, designed for use in plumbing and waterproofing applications.

    MTI Sump Basket

    $212.53 - $212.53
    $212.53
    $212.53 - $212.53
    $212.53

    SUMP BASKET HIGH CAPACITY, GAS TIGHT SF 30PR APPLICATIONS Interior Below Grade BUILT TOUGH FOR THE LONG HAUL Make the most out of your sump sys...

    View full details
    $212.53 - $212.53
    $212.53
    $212.53 - $212.53
    $212.53
  • MTI vented edge metal 4 ft long for masonry cavity walls providing ventilation and clean edge termination

    MTI Vented Edge Metal 4' Long (52 Linear Feet/Tube)

    $220.15 - $220.15
    $220.15
    $220.15 - $220.15
    $220.15
    52.0ft | $4.23 / ft

    VENTED MTI EDGE METAL™ DESIGNED FOR MOISTURE CONTROL VMEM 3168 RAINCAVITY COMPATIBLE VENTED TERMINATION An air gap allows gravity to drain moisture...

    View full details
    $220.15 - $220.15
    $220.15
    $220.15 - $220.15
    $220.15
    52.0ft | $4.23 / ft

Don't see what you're looking for?

Request a special order and get a response from our team within 1 business day.