Product Catalog

9 Brothers Building Supply is your source for construction products that we select for reliability and quality. We carry commercial-grade construction products that are harder to find than your local depot store.

  • MSI – Arterra Porcelain Coping

    Arterra Porcelain Copings add the finishing touch to Arterra Premium Porcelain Paver installations, including decks, walkways, and pool areas. Featuring authentic looks in natural stone, cement, and wood, this competitively priced collection is also low-maintenance and stain resistant—making it an ideal choice for homeowners who want designer looks without sacrificing practicality. What’s more, Arterra pavers remain comfortable to walk on even in hot climates.

    12X24
    12X48
    13X24
    24X24

    Arterra Porcelain Coping Shown in Argento Travertino

  • MSI – Limestone Natural Stone Coping

    NATURAL STONE COPINGS

    MSI offers a full collection of copings, caps, and treads. The collection matches most paving options in travertine, granite, slate, quartzite, and limestone. They are available in an assortment of shapes, sizes, and colors. Due to the additional thickness of the material, it is perfect for steps, wall caps, column caps, and pool applications.

    12X12
    12X24
    16X24
    24X24
    4X12
    6X12

    Limestone Natural Stone Coping Shown in Freska

  • MSI – Marble Natural Stone Coping

    NATURAL STONE COPINGS

    MSI offers a full collection of copings, caps, and treads. The collection matches most paving options in travertine, granite, slate, quartzite, and limestone. They are available in an assortment of shapes, sizes, and colors. Due to the additional thickness of the material, it is perfect for steps, wall caps, column caps, and pool applications.

    12X12
    12X24
    16X24
    24X24
    4X12
    6X12

    Marble Natural Stone Coping Shown in Aegean Pearl

  • MSI – Sandstone Natural Stone Coping

    NATURAL STONE COPINGS

    MSI offers a full collection of copings, caps, and treads. The collection matches most paving options in travertine, granite, slate, quartzite, and limestone. They are available in an assortment of shapes, sizes, and colors. Due to the additional thickness of the material, it is perfect for steps, wall caps, column caps, and pool applications.

    12X12
    12X24
    16X24
    24X24
    4X12
    6X12

    Sandstone Natural Stone Coping Shown in Fossil Rustic

  • MSI – Slate Natural Stone Coping

    NATURAL STONE COPINGS

    MSI offers a full collection of copings, caps, and treads. The collection matches most paving options in travertine, granite, slate, quartzite, and limestone. They are available in an assortment of shapes, sizes, and colors. Due to the additional thickness of the material, it is perfect for steps, wall caps, column caps, and pool applications.

    12X12
    12X24
    16X24
    24X24
    4X12
    6X12

    Slate Natural Stone Coping Shown in California Gold

  • MSI – Travertine Natural Stone Coping

    NATURAL STONE COPINGS

    MSI offers a full collection of copings, caps, and treads. The collection matches most paving options in travertine, granite, slate, quartzite, and limestone. They are available in an assortment of shapes, sizes, and colors. Due to the additional thickness of the material, it is perfect for steps, wall caps, column caps, and pool applications.

    12X12
    12X24
    16X24
    24X24
    4X12
    6X12

    Travertine Natural Stone Coping Shown in Silver Travertine

  • Techo-Bloc – Bullnose Coping

    Clean, simple, and classic. The rounded edges of Techo-Bloc Bullnose Cap give poolsides, seat walls, and steps a softer appearance. Bullnose Cap is available in two distinct finishes: Smooth, for a more modern look, and Aged, better suited for rustic decor.

    5-7/8X12

    FOR MORE TEXTURES AND COLORS CONTACT US OR VISIT OUR LOCATIONS IN BRENTWOOD AND RIVERHEAD