LVL and Glulam Beam Calculator for Structural Analysis
Engineered wood beams like LVL and Glulam offer high strength, long-span capability, and consistent performance—making them ideal for residential and commercial construction projects. StruCalc’s tools make it easy to evaluate these materials with precision. Whether you’re designing a ridge beam, floor beam, or header, our LVL span calculator and glulam beam span calculator help you size and verify your engineered beams in minutes.
Building Materials Supported
Wood
Steel
LVL & Glulam
Masonry
Concrete
Advanced Calculations & Reliable Insights
Analysis Capabilities
Multi-Span Beams
Cantilever Beams
Triaxial Loading
Dynamic Load Linking
English & Metric Units
Auto Sizing
ASD & LRFD
Checks & Outputs
Normal Stress
Shear Stress
Moment of Inertia
Buckling
Moment Capacity
Deflection
Reactions
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LVL and Glulam Beam Calculator FAQs
What Are LVL and Glulam Beams?
LVL (Laminated Veneer Lumber) – A high-strength engineered wood product made from thin wood veneers, ideal for headers, ridge beams, and long-span joists.
- Glulam (Glued Laminated Timber) – Built from stacked dimensional lumber bonded with adhesives, commonly used for floor beams, roof beams, and structural arches.
Both offer superior strength and reliability compared to solid sawn lumber.
The tool automatically applies applicable load combinations per IBC and ASCE 7.
What Can You Calculate with StruCalc’s LVL and Glulam Tools?
Using the LVL beam calculator and glulam beam calculator, engineers can evaluate:
- Bending Capacity – Calculate the moment demand and compare to allowable stresses.
- Shear Strength – Verify beam performance under vertical shear.
- Deflection – Ensure limits (L/240 or L/360) are met for code compliance.
- Span Limits – Use the glulam beam span calculator or LVL span calculator to determine maximum unsupported lengths.
- Load Combinations – Automatically apply ASD combinations from IBC and NDS.
All results are tied to input loads (dead, live, snow) and support conditions.
What Applications Are Supported?
StruCalc’s engineered wood tools are ideal for:
- Residential – Floor beams, ridge beams, headers, deck beams.
- Commercial – Long-span roof beams, multi-member floor systems.
- Mixed Construction – LVL used in hybrid steel/wood systems.
Each beam is analyzed using straight, simply supported or multi-span geometry (curved Glulam not supported).
What Design Standards Does StruCalc Follow?
StruCalc’s beam analysis tools follow:
- NDS (National Design Specification for Wood Construction) – For allowable stress and deflection limits.
- IBC (International Building Code) – For load combinations and serviceability.
- ASCE 7 – For wind, live, snow, and seismic load criteria.
All calculations include clear labeling and permit-ready reports.
Why Use a Glulam or LVL Span Calculator Instead of a Table?
While span tables offer general guidance, they assume uniform conditions. StruCalc provides:
- Custom Load Input – Tailor calculations to your exact project loads.
- Material Flexibility – Evaluate solid wood, LVL, and Glulam side-by-side.
- Linked Load Paths – Carry reactions from joists, walls, and posts.
- Faster Iterations – Change inputs and see results instantly.
This saves time, avoids overdesign, and helps ensure safety.
Structural Design Calculations Made Simple
Increase Your Productivity
Let StruCalc save you time on structural calculations and help you do more of what you do best.
Maximize Accuracy & Compliance
StruCalc delivers accurate calculations according to industry best practices that meet IBC and NDS code.
Streamline Permit Approval
Designed according to industry best practices, our detailed reports are purposefully structured to accelerate permit approvals.
Features that Our Customers Love
Linked Load Paths
Get dynamically updated results with linked load paths.
Comprehensive Material Database
From wood and laminates to concrete and steel, we’ve got you covered!
Relevant Codes & Standards
Compliant with the IBC and NDS, StruCalc keeps you up to date with latest code.
Automated Member Sizing
Simply input your loads and let StruCalc determine the most efficient size of your beam, footing, and more!
Quick Calcs
Use our pre-configured calculators to get quick calcs for hundreds of common applications
Design View
Streamlines the addition of loads through an intuitive data input screen, allowing for easy editing.
Powerful Solutions For Every Project
ENSURE YOUR ENGINEERING CALCULATIONS ARE FUTURE-PROOF
StruCalc Supports the 2024 IBC
StruCalc Plus and Pro have been updated to support the 2024 International Building Code standard to ensure that you stay up to code now and in the future.
Saving you time with
Quick Calculations & Permit Ready Reports
With a library of built-in use cases and a robust report generation engine, StruCalc gets you the answers you need quickly and gives permit reviewers the detail they’re looking for.
Powerful tools for complex analysis
Dynamically Track Linked Load Paths
When loads are changed, calculations are automatically updated, saving you time and accurately identifying issues. Let StruCalc do the heavy lifting for you!
Now Offering PDH Courses
Join our community to get great deals on quality PDH courses or get our StruCalc Pro with PDH annual subscription to get 15 PDH hours included with StruCalc Pro.
Why Choose StruCalc?
Fast, Intuitive User Interface
Our straight-forward UI is designed for efficiency, making complex structural calculations easy to navigate with minimal learning curve—so you can focus on design, not deciphering software.
Personalized Onboarding & One-On-One Support
When you need help getting started or expert advice on a complex application, our veteran team of support engineers are just a click or call away.
Extensive Application & Material Database
With hundreds of real-world use cases and a library of common construction materials, StruCalc provides everything you need in one powerful platform.
Pricing & feature comparison:
| Top-tier differences: |
StruCalc Pro: $89.97/mo |
ClearCalcs Pro: $119/mo |
ENERCALC: $199/mo |
|---|---|---|---|
| Personalized Onboarding | |||
| 1:1 Engineering Support | |||
| 2024 IBC | |||
| User Themes | |||
| Concrete Beams | |||
| Masonry Beams | |||
| Wood Shearwalls | |||
| 2024 NDS | |||
| 2021 IBC | |||
| 2018 IBC | |||
| 2018 NDS | |||
| Imperial Units | |||
| Concrete Columns | |||
| Metric Units | |||
| Steel | |||
| Solid Sawn | |||
| I-Joists | |||
| Glulams | |||
| Structural Composite | |||
| 24+ Load Combinations | |||
| LRFD | |||
| ASD | |||
| Beam & Joist Spans | |||
| Live & Dead Loads | |||
| Isolated Footings | |||
| Continuous Footings | |||
| Collar Ties | |||
| Embedded Posts | |||
| Hip & Valley Beams | |||
| Flitch Beam | |||
| Stud Walls | |||
| Wind, Snow, & Seismic Loads | |||
| Advanced Footing Loads | |||
| Out of Plane Loading | |||
| Multi-span Columns | |||
| Bearing Walls | |||
| Retaining Walls | |||
| Linked Load Tracking | |||
| Beam Analysis | |||
| Wall Analysis | |||
| Masonry Columns | |||
| Concrete Walls | |||
| Masonry Walls | |||
| Wood Hangers | |||
| Curved Glulams |
Packed with Features
Best pricing in the industry
No one else offers as many features as StruCalc. Get more for your money and join thousands of architects and engineers that have chosen StruCalc as their partner for structural calculation software.
The Importance of Accurate Calculations
Improper sizing of engineered beams can lead to deflection, vibration, or structural failure—especially in long-span applications. StruCalc’s LVL beam calculator and glulam beam calculator allow you to analyze span, bending moment, shear, and deflection according to NDS (National Design Specification) standards. Input your material, spacing, and loads, and get a clean, code-compliant calculation every time.
Get Started with StruCalc
For engineers and construction professionals, beam calculation software is an indispensable tool for accurate structural analysis. StruCalc’s beam solver simplifies complex calculations, ensuring safety, compliance, and efficiency. With features like linked load paths, automated member sizing, and detailed calculation reports, StruCalc streamlines beam reaction calculations and beam size optimization. Whether working with wood, steel, or concrete beams, StruCalc enhances productivity and ensures regulatory compliance with the IBC and NDS codes.