• CBS/CBSQ/CBST/CBSTQ Column Bases

    CBS/CBSQ/CBST/CBSTQ Column Bases

    CBS/CBSQ/CBST/CBSTQ Column Bases

  • CB Column Bases

    CB Column Bases

    CB Column Bases

  • ECB Elevated Column Base

    ECB Elevated Column Base

    ECB Elevated Column Base

  • MCB/MCBS Mass Timber Column Bases

    MCB/MCBS Mass Timber Column Bases

    MCB/MCBS Mass Timber Column Bases

Column Bases

  • Simpson CBSQ44 Column Base, Quick-Install - G90 Galvanized
    SKU: CBSQ44

    Simpson CBSQ44 Column Base, Quick-Install - G90 Galvanized

    • Connection Type: Designed to be cast-in-place or wet-set into concrete in order to connect columns to concrete foundations and provides a 1" standoff to meet building codes.
    • Lumber Size: Intended for use with 4X4 posts/columns.
    Ships Aug 26 when you order now
    $42.99
    Sale 42.99
    You Save 0%
  • CB88 Shown
    SKU: CB7 1/8-6

    Simpson CB7 1/8-6 Column Base

    • Connection Type: Designed to be cast-in-place or wet-set into concrete in order to connect columns to concrete foundations.
    • Lumber Size: Intended for use with PSL posts/columns.
    Ships in 1-3 business days.
    $102.99
    Sale 102.99
    You Save 0%
  • Simpson Strong-Tie CBS46HDG Column Bases - Hot Dipped Galvanized, Made to Order Non-Returnable
    SKU: CBS46HDG

    Simpson Strong-Tie CBS46HDG Column Bases - Hot Dipped Galvanized, Made to Order Non-Returnable

    • Connection Type: Designed to be cast-in-place or wet-set into concrete in order to connect columns to concrete foundations and provides a 1" standoff to meet building codes.
    • Lumber Size: Intended for use with 4x6 posts/columns.
    Made to Order
    Ships in 21-28 business days.
    $72.99
    Sale 72.99
    You Save 0%
  • Simpson ECB88 8x8 Elevated Column Base - Gray Paint
    SKU: ECB88

    Simpson ECB88 8x8 Elevated Column Base - Gray Paint

    • Connection Type: Designed to provide an elevated column base for hollow columns or solid-sawn posts on concrete or wood bases.
    • Lumber Size: Intended for use with posts/columns.
    Ships Aug 26 when you order now
    $160.99
    Sale 160.99
    You Save 0%
  • CB88 Shown
    SKU: CB7 1/8-4

    Simpson CB7 1/8-4 Column Base

    • Connection Type: Designed to be cast-in-place or wet-set into concrete in order to connect columns to concrete foundations.
    • Lumber Size: Intended for use with PSL posts/columns.
    Ships in 1-3 business days.
    $95.99
    Sale 95.99
    You Save 0%
  • Simpson CBSTQ Column Base with Quick-Install
    SKU: CBSTQ46Z-SDS2

    Simpson CBSTQ46Z-SDS2 Quick-Install Column Base w/SDS Screws - ZMAX

    Ships Aug 26 when you order now
    $56.99
    Sale 56.99
    You Save 0%
  • Simpson ECB66HDG 6x6 Elevated Column Base - Hot-Dip Galvanized
    SKU: ECB66HDG

    Simpson ECB66HDG 6x6 Elevated Column Base - Hot-Dip Galvanized

    • Connection Type: Designed to provide an elevated column base for hollow columns or solid-sawn posts on concrete or wood bases.
    • Lumber Size: Intended for use with posts/columns.
    Ships Aug 26 when you order now
    $167.99
    Sale 167.99
    You Save 0%
  • CB88 Shown
    SKU: CB7-6

    Simpson CB7-6 Column Base

    • Connection Type: Designed to be cast-in-place or wet-set into concrete in order to connect columns to concrete foundations.
    • Lumber Size: Intended for use with Glulam posts/columns.
    Ships in 1-3 business days.
    $97.99
    Sale 97.99
    You Save 0%
  • CB66R Shown
    SKU: CB612

    Simpson CB612 Column Base

    • Connection Type: Designed to be cast-in-place or wet-set into concrete in order to connect columns to concrete foundations.
    • Lumber Size: Intended for use with 6x12 posts/columns.
    Ships in 1-3 business days.
    $66.99
    Sale 66.99
    You Save 0%
  • Simpson CB64HDG 4x6 Column Base Hot Dip Galvanized image 1 of 2
    SKU: CB64HDG

    Simpson CB64HDG 4x6 Column Base - Hot Dip Galvanized, Made to Order Non-Returnable

    • Connection Type: Designed to be cast-in-place or wet-set into concrete in order to connect columns to concrete foundations.
    • Lumber Size: Intended for use with 4x6 posts/columns.
    Made to Order
    Ships in 21-28 business days.
    $75.95
    Sale 75.95
    You Save 0%
  • Simpson CB46SS 4x6 Column Base Stainless Steel
    SKU: CB46SS

    Simpson CB46SS 4x6 Column Base - Stainless Steel, Made to Order Non-Returnable

    • Connection Type: Designed to be cast-in-place or wet-set into concrete in order to connect columns to concrete foundations.
    • Lumber Size: Intended for use with 4x6 posts/columns.
    Made to Order
    Ships in 2-3 business days.
    $317.99
    Sale 317.99
    You Save 0%
  • Simpson CBSQ86-SDS2HDG Column Base, Quick-Install - Hot Dip Galvanized
    SKU: CBSQ86-SDS2HDG

    Simpson CBSQ86-SDS2HDG Column Base, Quick-Install - Hot Dip Galvanized, Made to Order Non-Returnable

    • Connection Type: Designed to be cast-in-place or wet-set into concrete in order to connect columns to concrete foundations and provides a 1" standoff to meet building codes.
    • Lumber Size: Intended for use with 6X8 posts/columns.
    Made to Order
    Ships in 21-28 business days.
    $150.25
    Sale 150.25
    You Save 0%
  • CB1010 Shown
    SKU: CB812

    Simpson CB812 Column Base

    • Connection Type: Designed to be cast-in-place or wet-set into concrete in order to connect columns to concrete foundations.
    • Lumber Size: Intended for use with 8x12 posts/columns.
    Ships in 1-3 business days.
    $133.99
    Sale 133.99
    You Save 0%
  • CB88 Shown
    SKU: CB7-9

    Simpson CB7-9 Column Base

    • Connection Type: Designed to be cast-in-place or wet-set into concrete in order to connect columns to concrete foundations.
    • Lumber Size: Intended for use with Glulam posts/columns.
    Ships in 1-3 business days.
    $126.99
    Sale 126.99
    You Save 0%
  • Simpson CB1212HDG 12x12 Column Base Hot Dip Galvanized
    SKU: CB1212HDG

    Simpson CB1212HDG 12x12 Column Base - Hot Dip Galvanized, Made to Order Non-Returnable

    • Connection Type: Designed to be cast-in-place or wet-set into concrete in order to connect columns to concrete foundations.
    • Lumber Size: Intended for use with 12x12 posts/columns.
    Made to Order
    Ships in 21-28 business days.
    $247.99
    Sale 247.99
    You Save 0%
  • Simpson CBSQ86 Column Base, Quick-Install - G90 Galvanized
    SKU: CBSQ86

    Simpson CBSQ86 Column Base, Quick-Install - G90 Galvanized

    • Connection Type: Designed to be cast-in-place or wet-set into concrete in order to connect columns to concrete foundations and provides a 1" standoff to meet building codes.
    • Lumber Size: Intended for use with 6X8 posts/columns.
    Ships Aug 26 when you order now
    $104.99
    Sale 104.99
    You Save 0%
  • Simpson CBSQ44SS Column Base, Quick-Install - Stainless Steel
    SKU: CBSQ44SS

    Simpson CBSQ44SS Column Base, Quick-Install - Stainless Steel

    • Connection Type: Designed to be cast-in-place or wet-set into concrete in order to connect columns to concrete foundations and provides a 1" standoff to meet building codes.
    • Lumber Size: Intended for use with 4X4 posts/columns.
    Ships Aug 26 when you order now
    $439.99
    Sale 439.99
    You Save 0%
  • CB48 Shown
    SKU: CB46X

    Simpson CB46X Column Base, Made to Order Non-Returnable

    Ships in 1-3 business days.
    Call for Price
    Call to Order
  • Simpson CB48HDG 4x8 Column Base Hot Dip Galvanized
    SKU: CB48HDG

    Simpson CB48HDG 4x8 Column Base - Hot Dip Galvanized, Made to Order Non-Returnable

    • Connection Type: Designed to be cast-in-place or wet-set into concrete in order to connect columns to concrete foundations.
    • Lumber Size: Intended for use with 4x8 posts/columns.
    Made to Order
    Ships in 21-28 business days.
    $70.99
    Sale 70.99
    You Save 0%
  • Simpson CB44W 4x4 Column Base
    SKU: CB44W

    Simpson CB44W 4x4 Column Base - Made to Order, Non-Returnable

    Made to Order
    Ships in 1-3 business days.
    $35.99
    Sale 35.99
    You Save 0%
  • Simpson CBST Column Base ZMAX
    SKU: CBST44Z

    Simpson CBST Column Base w/Standoff - ZMAX

    3 Post size
    Post Size:
    4x4 4x6 6x6
    STARTING AT
    $51.99
  • Simpson CBST Column Base Hot Dip Galvanized
    SKU: CBST44HDG

    Simpson CBST Column Base w/Standoff - Hot Dip Galvanized

    3 Post size
    Post Size:
    4x4 4x6 6x6
    STARTING AT
    $62.21
  • Simpson Zinc Plated CBSTQ Column Base with Quick-Install
    SKU: CBSTQ44Z

    Simpson CBSTQ44Z Quick-Install Column Base - ZMAX

    Ships Aug 26 when you order now
    $48.25
    Sale 48.25
    You Save 0%
  • Simpson CBSTQ Column Base with Quick-Install
    SKU: CBSTQ46-SDS2HDG

    Simpson CBSTQ46-SDS2HDG Quick-Install Column Base w/SDS Screws - Hot Dip Galvanized

    Ships Aug 26 when you order now
    $86.99
    Sale 86.99
    You Save 0%
top

Simpson Column Bases

Column bases support larger columns in substantial structures, such as large decks and covered patios. They provide firm structural support and enhanced stability under heavy loads.

Types of Column Bases

  • Standoff Column Bases: Elevate the post or column above the concrete foundation to prevent moisture contact.
  • Non-standoff Column Bases: Installed directly on the concrete slab, suitable where moisture is not a major concern.

Simpson Standoff Column Bases

  • CBS/CBSQ Column Bases: These bases secure columns to their concrete foundations, effectively transmitting structural stresses to the foundation.
    • CBS: Installed using standard hardware, offering flexibility in hardware choices.
    • CBSQ: Includes Strong-Drive® SDS Heavy-Duty Connector screws for faster installation and a cleaner look.
  • ECB Elevated Column Bases: The ECB elevated column base offers a 2-inch standoff height, allowing for easy installation of waterproofing materials while maintaining required clearance to keep posts dry and prevent decay.

Simpson Non-Standoff Column Bases

  • CB Column Bases: The CB column base anchors posts to concrete foundations, accommodating various materials and ensuring high structural integrity and durability.

Further Questions About Column Bases

Simpson Strong-Tie offers a wide variety of Column Bases and it can be daunting to decide which product best suits your needs. Our team of experts has a depth of knowledge in the fastener industry. If you have any additional questions check out our guide to Simpson Post Brackets, or be sure to reach out and we'll be glad to help.

Find it Fast. Get it Fast

If you have any questions about fastener options, please do not hesitate to reach out to our Product Experts at (888) 794-1590 or by email at customerservice@fastenersplus.com.