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14" RFPI-70 I-Joist

14" RFPI-70 I-Joist

14" RFPI-70 I-Joist
In Stock — Boise yard
$6.24 per linear foot
Bulk Pricing: As low as $5.24
Pieces  
Length  
Boise Yard Pickup FREE
Pickup Timing: Calculating...
  • No order minimum for yard pickup.
  • Hours: Tue, Thu, Sat • 7:00 AM – 11:00 AM.
Flatbed Site Delivery $175
Arrives as early as: Calculating...
  • $2,500 order minimum.
  • Delivered on Tue, Thu, Sat via Treasure Valley flatbed.

Boise Lumberyard

1200 Lake Hazel Ln
Boise, ID 83705

Phone Number:
208-283-6056

★★★★★ 5.0 · 17 Google reviews

View all Google reviews →

Bulk purchase pricing

Applies to the entire order (mix & match across all products).

Order total
Your price
$1,500–$4,999
Tier 1 discount
$5.92 / lf
$5,000–$12,499
Tier 2 discount
$5.74 / lf
$12,500+
Best public pricing tier
$5.24 / lf

Full house packages may qualify for deeper price discounts.

Boise Lumberyard

1200 Lake Hazel Ln
Boise, ID 83705

Phone Number:
208-283-6056

★★★★★ 5.0 · 17 Google reviews

View all Google reviews →
Framing Lumber | Timbers & Posts | Pressure-Treated Lumber | OSB Sheathing | I-Joists | Rim Board | LVL Beams | Boards | House Packages

Product Description

14" RFPI-70 I-Joists are supplied through our Boise, Idaho lumberyard for construction layouts throughout the Treasure Valley. Featuring a 14" depth and 2-5/16" wide flanges, this series provides high clear-span performance while maintaining excellent material efficiency on the job site. Engineered to stay flat and straight, it creates a true floor platform that stops floor squeaks before they start. This series serves as a direct equivalent to Weyerhaeuser TJI-360 and Boise Cascade BCI-60.

Specifications
  • Brand: Roseburg Forest Products
  • Depth: 14"
  • Flange Width: 2-5/16"
  • Series: RFPI-70
  • Code recognition: APA approved structural composite member
Common Uses
  • Clear-span floor platforms for high-end custom homes, townhomes, and light commercial building layouts.
  • Deep structural roof framing and vaulted rafters requiring strict deflection controls.
  • Perimeter boundary joists and intermediate blocking lines requiring high vertical load capacity.
Contractor & Builder Notes
  • Standard Hangers: Face mount IUS2.37/14 top flange ITS2.37/14.
  • Reliable Nailing Face: The 2-5/16" wide flange allows for fast subfloor alignment tracking and code-compliant boundary nailing.
  • Zero Crown Defects: Arrives flat and ready to frame, removing the labor spent culling twisted solid wood joists.
  • Full Hanger Contact: Verify that 14" hangers are flush against the bottom plate before driving structural fasteners.
Sales & Return Policy

30-Day Boise Yard Return Policy

Stock items bought directly from our local yard can be brought back within 30 days for an exchange or store credit. Please keep the following in mind:

  • Condition: Materials must be clean, uncut, and in completely resalable like-new condition.
  • Fees: There is no restocking fee.
  • Hauling: Bringing the materials back to our yard is the responsibility of the buyer.

See our full Sales & Return Policy for details.

Delivery Options

  • Fast pickup at our Boise yard
  • Moffett job-site unload available
  • Combine with OSB, LVLs, I-joists, or additional framing lumber in one delivery

If you already have a material list

Email it to info@dynamiclumbersolutions.com for fast, accurate pricing.

Many customers save significantly when they price their full list with us.

No material list yet?

If your project is already moving forward and you need a material list, we can help with quantity takeoffs for active builds.