Toggle menu
865-321-9314
  • LoginorSign Up
  • 0
Crawl Space Ninja - DIY Store
×
×

    Main Menu

  • Home
  • Services
  • Franchising
  • Blog
  • Promotions
  • Shipping & Returns
  • Local Pickup
  • Reviews
  • Contact Us
  • Shop By Category

  • Adhesives & Tape
  • Apparel
  • Bowing Wall Repair
  • Bundles
  • Dehumidifiers & Accessories
  • Doors & Vent Coverings
  • Encapsulation Tools
  • Equipment Rentals
  • Fans
  • Filters
  • Insulation
  • Kits
  • Moisture Detectors & Alarms
  • Mold Products
  • Open Box
  • Pest Control
  • Radon Mitigation
  • Safety Gear
  • Sump Pumps
  • Vapor Barrier
  • Waterproofing
  • Shop All
  • Shop By Brand

  • Crawl Space Ninja®
  • AprilAire®
  • Nisus®
  • Hilti®
  • Hydraway
  • Wayne
  • Anabec®
  • Carbon Guard®
  • Jackel®
  • Nu-Calgon®
  • S&P Ventilation Group
  • 3M®
  • Air-Care®
  • Crack Fix®
  • Createch®
  • Diversitech®
  • Dranjer®
  • FloTec®
  • General Tools®
  • Lomanco®
  • Pump Spy®
  • RectorSeal®
  • SEC America Corp®
  • View all Brands
  • Gift Certificates
  • Login or Sign Up
×

    Main Menu

  • Home
  • Services
  • Franchising
  • Blog
  • Promotions
  • Shipping & Returns
  • Local Pickup
  • Reviews
  • Contact Us
  • Shop By Category

  • Adhesives & Tape
  • Apparel
  • Bowing Wall Repair
  • Bundles
  • Dehumidifiers & Accessories
  • Doors & Vent Coverings
  • Encapsulation Tools
  • Equipment Rentals
  • Fans
  • Filters
  • Insulation
  • Kits
  • Moisture Detectors & Alarms
  • Mold Products
  • Open Box
  • Pest Control
  • Radon Mitigation
  • Safety Gear
  • Sump Pumps
  • Vapor Barrier
  • Waterproofing
  • Shop All
  • Shop By Brand

  • Crawl Space Ninja®
  • AprilAire®
  • Nisus®
  • Hilti®
  • Hydraway
  • Wayne
  • Anabec®
  • Carbon Guard®
  • Jackel®
  • Nu-Calgon®
  • S&P Ventilation Group
  • 3M®
  • Air-Care®
  • Crack Fix®
  • Createch®
  • Diversitech®
  • Dranjer®
  • FloTec®
  • General Tools®
  • Lomanco®
  • Pump Spy®
  • RectorSeal®
  • SEC America Corp®
  • View all Brands
  • Gift Certificates
  • Login or Sign Up
  • Home
  • Shop All
  • Crawl Space Ninja® Rim Joist Insulation (9.5"x14.5")
  • Image of Rim Joist Insulation by Crawl Space Ninja
  • Image of Rim Joist Insulation by Crawl Space Ninja

    Crawl Space Ninja® Rim Joist Insulation (9.5"x14.5")

    Crawl Space Ninja®

    MSRP:
    Now: $129.99
    (You save )
    (No reviews yet) Write a Review
    UPC:
    376011290000

    Adding to cart… category.add_cart_announcement
    Add to Wish List
    • Create New Wish List
    • Facebook
    • Email
    • Print
    • Twitter
    • Linkedin
    • Pinterest
    • Overview
    • Product Videos
    • Reviews

    Product Description

    Free Shipping to the Lower 48 States (7-10 Business Days)

    • Quantity 10-Pack
    • Pre-Cut 9.5" x 14.5" x 2.25" Foam Board
    • Use with Spray Foam to Air Seal and Insulate Rim Joists
    • R-10 Foam Board

    Product Videos

    Videos Hide Videos Show Videos

    • Is Foam Board REALLY Better Than Fiberglass for Insulating Rim Joists?

      Ever wondered what happens when a seemingly simple DIY project...

    Product Reviews

    Write a Review

    Write a Review

    ×
    Image of Rim Joist Insulation by Crawl Space Ninja
    Crawl Space Ninja®
    Crawl Space Ninja® Rim Joist Insulation (9.5"x14.5")

    ×

    Recommended

    • Image of Termite Resistant Foam Board by Crawl Space Ninja Image of Termite Resistant Foam Board by Crawl Space Ninja Image of Termite Resistant Foam Board by Crawl Space Ninja Image of Termite Resistant Foam Board by Crawl Space Ninja
      Quick view Details

      Crawl Space Ninja®

      Crawl Space Ninja® Foam Board Insulation (Pick Up Only)

      MSRP:
      Now: $44.99
      Add to Cart
    • Image of Dimple Vapor Barrier Underlayment by Crawl Space Ninja Image of Dimple Vapor Barrier Underlayment by Crawl Space Ninja Image of Dimple Vapor Barrier Underlayment by Crawl Space Ninja Image of Dimple Vapor Barrier Underlayment by Crawl Space Ninja
      Quick view Details

      Crawl Space Ninja®

      Crawl Space Ninja® Dimple Underlayment

      MSRP:
      Now: $239.99
      Add to Cart
    • Crawl Space Ninja® 12-Mil Woven Crawl Space Vapor Barrier Crawl Space Ninja® 12-Mil Woven Crawl Space Vapor Barrier Crawl Space Ninja® 12-Mil Woven Crawl Space Vapor Barrier Crawl Space Ninja® 12-Mil Woven Crawl Space Vapor Barrier
      Quick view Details

      Crawl Space Ninja®

      Crawl Space Ninja® 12-Mil Woven Crawl Space Vapor Barrier

      MSRP:
      Now: $154.99
      Choose Options
    • Image of Chemical Resistant Gloves by Crawl Space Ninja Image of Chemical Resistant Gloves by Crawl Space Ninja Image of Chemical Resistant Gloves by Crawl Space Ninja Image of Chemical Resistant Gloves by Crawl Space Ninja
      Quick view Details

      Crawl Space Ninja®

      Crawl Space Ninja® Chemical-Resistant Gloves

      MSRP:
      Now: $9.99
      Choose Options
    • Image of Christmas tree fastener for vapor barrier Image of Christmas tree fasteners for vapor barrier Image of Christmas tree fastener for vapor barrier Image of Christmas tree fasteners for vapor barrier
      Quick view Details

      Crawl Space Ninja®

      Crawl Space Ninja® Christmas Tree Fasteners

      MSRP:
      Now: $19.99
      Choose Options
    ×
    Join Our Mailing List for special offers!
    Contact Us
    Crawl Space Ninja
    320 Huntsville Industrial Dr
    Huntsville, TN 37756
    Accounts & Orders
    • Wishlist
    • Login or Sign Up
    • Shipping & Returns
    Quick Links
    • Home
    • Services
    • Franchising
    • Blog
    • Promotions
    • Shipping & Returns
    • Local Pickup
    • Reviews
    • Contact Us
    Recent Blog Posts
    • DIY Crawl Space Mold & Moisture Guide
    • How Long Do Sump Pumps Last? And Why Your Drainage System Matters
    • Reclaim Your Crawl Space: Protect Your Home from Moisture, Mold, and More
    • It’s Rainy Season—Here’s Why Hydraway Strip Drain Is the Smartest Way to Stay Dry
    Connect with Us:
    • © 2025 Crawl Space Ninja - DIY Store
    • |
    • Sitemap
    • |
    • Premium BigCommerce Theme by Lone Star Templates