Wood Truss Design & Modeling
Wood Truss Design & Modeling.
We deliver comprehensive wood truss designs compliant with ANSI/TPI 1, TPIC, and AS 1720. Utilizing advanced associative design software like MiTek and Alpine, we optimize for cost, load capacity, and installation efficiency.
99.8%
Design Accuracy
US/CA/AU
Code Compliance
Associative Design Engine
Experience the power of parametric modeling. Wood truss engineering relies on triangulation physics and associative geometry. Use our interactive tool below to visualize how changing span, pitch, and profile alters the web configuration—simulating the logic used in industry-standard software like MiTek Sapphire and Alpine IntelliVIEW.
Configuration Parameters
Visual representation only. Not for construction.
Global Regulatory Adherence
Engineering for Every Code
Wood truss design is governed by strict local codes regarding wind loads, snow loads, and seismic activity. Select a region below to see our compliance specifics.
ANSI/TPI 1 Compliance
Our designs strictly adhere to the National Design Standard for Metal Plate Connected Wood Truss Construction. We ensure full integration with the International Building Code (IBC) and International Residential Code (IRC).
- BCSI-B1 Summary Sheet integration for temporary bracing.
- ASCE 7-16 Minimum Design Loads calculation (Wind/Snow).
- Seismic Design Categories A through F analysis.
Supported Software Formats
TPIC & CSA 086 Standards
We navigate the complex requirements of the Truss Plate Institute of Canada (TPIC) and the National Building Code of Canada (NBCC).
- CSA 086 Engineering Design in Wood compliance.
- Limit States Design (LSD) methodology application.
Regional Expertise
From British Columbia seismic zones to Ontario snow belts.
AS 1720 & AS 1684 Timber Codes
We design strictly to AS 1720.1 Timber Structures and AS 1684 Residential Timber-Framed Construction. We are experts in cyclonic wind ratings (Regions C & D).
- Wind Classification (N1-N6, C1-C4) optimization.
- Dead Load & Live Load combinations per AS 1170.
Cyclonic Design Ready
Engineered for high-velocity wind zones.
Why Wood Trusses? The Data.
We analyze the structural efficiency and economic impact of wood trusses compared to alternatives. The interactive charts below highlight the competitive advantages of engineered timber components.
Installation Speed & Cost Index
Comparing Wood Trusses vs. Stick Framing vs. Light Gauge Steel.
Material Performance Metrics
Balancing Sustainability, Strength, and Thermal Insulation.
Comprehensive Solutions
From Estimation to Shop Drawings
consac.com provides a full lifecycle of truss engineering services.
Estimation & Takeoffs
Accurate material lists generated from architectural plans. We minimize waste by optimizing cutting patterns.
- Bid-ready quote packages
- Lumber volume analysis
Design & Modeling
Full structural modeling using MiTek, Alpine, or Simpson software. We resolve load paths and complex roof intersections.
- 3D Roof & Floor modeling
- Gravity & Lateral load analysis
Shop Drawings & Seals
Production-ready output. We generate the .tre/.mhd files for your saws and the sealed PDF placement plans.
- Automated saw files
- PE/P.Eng Sealed Engineering