Design Resources
Specifying & Design Tools
RedSpec Next™
RedSpec™ is a free, user-friendly design program for creating floor and roof specifications using Red-I™ joists, RedBuilt™ open-web trusses, RedLam™ LVL, glulam beams, and dimensional lumber.
FloorChoice™
FloorChoice™ is RedBuilt's Floor Performance Rating System, scoring floor vibration and performance on a 0–10 scale during the design phase so the floor system matches what the space actually needs.
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Fabricator Certificate – City of Seattle, Red-I Joists
City of Seattle Fabricator Certificate for Red-I joists manufactured at RedBuilt's Stayton, OR facility.
Types
- Fabricator Certificates
Products
- Red-I™ Joist
Fabricator Certificate – City of Seattle, Red-I Joists
City of Seattle Fabricator Certificate for Red-I joists manufactured at RedBuilt's Stayton, OR facility.
Types
- Fabricator Certificates
Products
- Red-I™ Joist
234kb PDF
Updated Jun 2025
Fabricator Certificate – City of Seattle, Open-Web Trusses
City of Seattle Fabricator Certificate for Open-web trusses manufactured at RedBuilt's Hillsboro, OR facility.
Types
- Fabricator Certificates
Products
- Open-web trusses
Fabricator Certificate – City of Seattle, Open-Web Trusses
City of Seattle Fabricator Certificate for Open-web trusses manufactured at RedBuilt's Hillsboro, OR facility.
Types
- Fabricator Certificates
Products
- Open-web trusses
219kb PDF
Updated Jun 2025
Fabricator Certificate – City of Los Angeles, RedLam LVL & Red-I Joists
City of Los Angeles Fabricator Certificate of Approval for RedLam LVL and Red-I joists manufactured at RedBuilt's Stayton, OR facility.
Types
- Fabricator Certificates
Products
- Laminated Veneer Lumber, Red-I™ Joist
Fabricator Certificate – City of Los Angeles, RedLam LVL & Red-I Joists
City of Los Angeles Fabricator Certificate of Approval for RedLam LVL and Red-I joists manufactured at RedBuilt's Stayton, OR facility.
Types
- Fabricator Certificates
Products
- Laminated Veneer Lumber, Red-I™ Joist
125kb PDF
Updated Jun 2026
Fabricator Certificate – City of Los Angeles, Open-Web Trusses
City of Los Angeles Fabricator Certificate of Approval for Open-web trusses manufactured at RedBuilt's Chino, CA facility.
Types
- Fabricator Certificates
Products
- Open-web trusses
Fabricator Certificate – City of Los Angeles, Open-Web Trusses
City of Los Angeles Fabricator Certificate of Approval for Open-web trusses manufactured at RedBuilt's Chino, CA facility.
Types
- Fabricator Certificates
Products
- Open-web trusses
124kb PDF
Updated Jun 2026
Fabricator Certificate – City of Houston, Open-Web Trusses, RedLam LVL & Red-I Joists
City of Houston Fabricator Certificate of Approval for Open-web trusses, RedLam LVL and Red-I joists manufactured by RedBuilt.
Types
- Fabricator Certificates
Products
- Laminated Veneer Lumber, Open-web trusses, Red-I™ Joist
Fabricator Certificate – City of Houston, Open-Web Trusses, RedLam LVL & Red-I Joists
City of Houston Fabricator Certificate of Approval for Open-web trusses, RedLam LVL and Red-I joists manufactured by RedBuilt.
Types
- Fabricator Certificates
Products
- Laminated Veneer Lumber, Open-web trusses, Red-I™ Joist
159kb PDF
Updated Oct 2025
Environmental Product Declaration (EPD) – RedBuilt RedLam™ LVL
Types
- Specifying Tools, Sustainability
Products
- Laminated Veneer Lumber
Environmental Product Declaration (EPD) – RedBuilt RedLam™ LVL
Types
- Specifying Tools, Sustainability
Products
- Laminated Veneer Lumber
2mb PDF
Updated Dec 2021
Environmental Product Declaration (EPD) – RedBuilt Red-I™ Joists
Types
- Specifying Tools, Sustainability
Products
- Red-I™ Joist
Environmental Product Declaration (EPD) – RedBuilt Red-I™ Joists
Types
- Specifying Tools, Sustainability
Products
- Red-I™ Joist
1mb PDF
Updated Dec 2021
Environmental Product Declaration (EPD) – RedBuilt Open-Web Trusses
Types
- Specifying Tools, Sustainability
Products
- Open-web trusses
Environmental Product Declaration (EPD) – RedBuilt Open-Web Trusses
Types
- Specifying Tools, Sustainability
Products
- Open-web trusses
1mb PDF
Updated Dec 2021
CCMC 13487-R: Red-I™ Prefabricated Wood I-Joists (Red-I45, I65, I90 and I90H)
CCMC Canadian Code Compliance Evaluation report for Red-I45, Red-I65, Red-I90 and Red-I90H.
Types
- Code Evaluation Reports
Products
- Red-I™ Joist
CCMC 13487-R: Red-I™ Prefabricated Wood I-Joists (Red-I45, I65, I90 and I90H)
CCMC Canadian Code Compliance Evaluation report for Red-I45, Red-I65, Red-I90 and Red-I90H.
Types
- Code Evaluation Reports
Products
- Red-I™ Joist
CCMC 13485-R: RedLam™ LVL
CCMC Canadian Code Compliance Evaluation Report for RedLam LVL.
Types
- Code Evaluation Reports
Products
- Laminated Veneer Lumber
CCMC 13485-R: RedLam™ LVL
CCMC Canadian Code Compliance Evaluation Report for RedLam LVL.
Types
- Code Evaluation Reports
Products
- Laminated Veneer Lumber