11-7/8" RFPI-70 I-Joist
11-7/8" RFPI-70 I-Joist
In Stock — Boise yard
Available for Yard Pickup or Flatbed Delivery
- Delivery Minimum: $2,500 material order required for flatbed dispatch.
- Friday-Only Routing: We deliver strictly on Fridays—no weekday exceptions. Orders must be locked in by Wednesday night to make the weekly run.
- $195 Local Flat-Rate: Applies to deliveries within 35 driving miles of the yard within the Treasure Valley.
- Next-Day Yard Pickup: Standard Will-Call orders are always 100% free and staged next business day at Lake Hazel Ln.
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).
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 →Product Description
11-7/8" RFPI-70 I-Joists are supplied through our Boise, Idaho lumberyard for construction framing throughout the Treasure Valley. Engineered with a common 11-7/8" floor system depth and stable 2-5/16" wide flanges, this series offers high span capability with excellent job-site handling. Built true and square, they resist checking and shrinking to keep your floor flat and quiet over time. This series serves as a direct equivalent to Weyerhaeuser TJI-360 and Boise Cascade BCI-60.
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
Sales & Return Policy
All Sales Final: Material processing and custom cutting begin immediately upon order submission. No cancellations, returns, or exchanges are accepted under any circumstances. Buyers are solely responsible for verifying all structural dimensions, series, and specifications prior to ordering.
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.