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Contractor-Focused Masonry Supply — Delivered Nationwide
Contractor-Focused Masonry Supply — Delivered Nationwide

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Window & Door Flashing

Window and door flashing systems are designed to protect wall openings from moisture intrusion. Installed around window and door frames, these flashing products help direct water away from the opening and into the wall’s drainage system, reducing the risk of leaks, rot, and long-term damage to the building envelope.

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  • York 304 self-adhering stainless steel flashing with butyl adhesive used for thru-wall flashing and transition flashing in masonry walls

    York 304 Self Adhering Stainless Steel Flexible Flashing - 50' Roll

    $0.00 - $493.84
    $0.00
    $54.89 - $493.84
    $54.89 - $493.84
    $54.89
    50.0ft | $1.10 / ft

    York 304 Self-Adhering Stainless Steel Flexible Flashing is a high-performance flashing solution designed with a flexible 2 mil sheet of type 304 s...

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    $0.00 - $493.84
    $0.00
    $54.89 - $493.84
    $54.89 - $493.84
    $54.89
    50.0ft | $1.10 / ft
  • A roll of York Wicked Good Flashing, which is a building material used in construction for waterproofing and as a barrier against air and vapor transmission.

    York Wicked Good Flashing - 75' Roll

    $70.87 - $425.25
    $70.87 - $425.25
    $70.87 - $425.25
    $70.87
    75.0ft | $0.94 / ft

    York Wicked Good Flashing is a 32 mil thick thru-wall flashing and transition membrane featuring an extra-tough abrasion-resistant coating (ARC) th...

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    $70.87 - $425.25
    $70.87 - $425.25
    $70.87 - $425.25
    $70.87
    75.0ft | $0.94 / ft
  • York 316 stainless steel self adhering flexible flashing for masonry and window waterproofing

    York 316 Self Adhering Stainless Steel Flexible Flashing - 50' Roll

    $73.60 - $662.30
    $73.60 - $662.30
    $73.60 - $662.30
    $73.60
    50.0ft | $1.47 / ft

    TYPE 316 SELF-ADHERING STAINLESS STEEL FLASHING – BUILT FOR DEMANDING TRANSITIONS A flexible, self-adhering flashing made from a single sheet of Ty...

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    $73.60 - $662.30
    $73.60 - $662.30
    $73.60 - $662.30
    $73.60
    50.0ft | $1.47 / ft
  • York HomeSeal window and door flashing membrane, contractor-grade solution for water and air protection in masonry and stucco walls

    York HomeSeal Window and Door Flashing Membrane - 75' Roll

    $176.12 - $176.12
    $176.12
    $176.12 - $176.12
    $176.12
    675.0ft | $0.26 / ft

    York HomeSeal™ is a self-adhering composite membrane that combines high strength, low-temperature adhesion, and high-temperature stability to creat...

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    $176.12 - $176.12
    $176.12
    $176.12 - $176.12
    $176.12
    675.0ft | $0.26 / ft
  • York MaxSeal butyl membrane self-adhering flashing for contractors, durable solution for masonry, stucco, and wall moisture protection

    York MaxSeal Butyl Membrane Self-Adhering Flashing - 75' Roll

    $28.90 - $82.38
    $28.90 - $82.38
    $28.90 - $82.38
    $28.90
    75.0ft | $0.39 / ft

    MaxSeal is a proprietary, self-adhering 14 mil composite membrane designed to provide a superior barrier to limit air and moisture transmission thr...

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    $28.90 - $82.38
    $28.90 - $82.38
    $28.90 - $82.38
    $28.90
    75.0ft | $0.39 / ft
  • A roll of YorkShield 106 HP high-performance copper flashing with product information visible on the label.

    YorkShield 106 HP Copper Flashing

    $123.43 - $1,110.67
    $123.43 - $1,110.67
    $123.43 - $1,110.67
    $123.43
    20.0ft | $6.17 / ft

    YORKSHIELD 106 HP™ HIGH-PERFORMANCE COPPER FLASHING YorkShield 106 HP™ is a versatile, high-performance copper flashing designed for use around win...

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    $123.43 - $1,110.67
    $123.43 - $1,110.67
    $123.43 - $1,110.67
    $123.43
    20.0ft | $6.17 / ft

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