Free Wind Load Calculator with Florida Building Code overrides →
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Wind Engineering Platform

From instant ASCE 7 wind speeds to comprehensive wind load calculations— transform your engineering practice with our dual-platform solution

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Since 2002
Pioneers of Online Wind Load Calcs
Thousands
of Engineers, Architects & Contractors Served
20+ Years
Online — on the Web Since 2006
7 ASCE Editions
Navigated: 7-95 → 7-22
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ASCE 7-22 & 7-16 Compliant
Professional Reports
AI-Powered Analytics
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Explore our comprehensive product catalogs and find the perfect solution for your wind engineering needs

Wind Load Calculators

Professional ASCE 7-22 compliant calculators with permit-ready reports and state certifications for building departments.

Windows, Doors & Shutters Roofing Calculator Solar Panels MWFRS Analysis Specialty Structures
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Building Intelligence Platform

AI-powered location intelligence with instant ASCE 7 wind speeds, hurricane risk analysis, and site optimization.

Velocity Finder Hurricane Risk AI Solar Site Finder Building Code Assistant Risk Category Analysis
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Two Revolutionary Platforms

24+ Years of Wind Load Innovation

Whether you need instant intelligence or comprehensive calculations—we've built the perfect tool for you

Best for Speed

Building Intelligence Platform

Instant Intelligence, Zero Manual Work

Start Now FREE 7-day free trial
Velocity Finder Calculate wind speeds for any location
Hurricane Risk Intelligence AI-powered hurricane history & risk analysis
Solar Site Finder Find ideal locations for solar development
Advanced Search Filter by wind, population & demographics
Multi-ZIP Compare Compare multiple locations side-by-side
Launch Platform View All Features →
Web-Based No Installation AI Support
Professional Grade

Wind Load Calculators

ASCE 7 Engineering Software

Start Now FREE 7-day free trial
Components & Cladding (C&C) Precise Wind Load Calculations for Every Window, Door, and Shutter
Main Wind Force Resisting System (MWFRS Calculators) Complete Building Wind Load Analysis for Any Height or Structure Type
Professional Reports Professional Engineering Reports Ready for Permit Submittal
10+ Advanced Engineering Tools Every Calculator You Need for ASCE 7 Wind Load Design
ASCE 7-22 & 7-16 Standards Current & Legacy Standard
What Sets Us Apart
PDF/Excel/CSV Export
Custom Logo Branding
10 State Certifications
No Setup Fees
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Web Based No Installation Building Department Approved Professional Reports Print | PDF | Excel | CSV

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Professional Calculators

Complete Wind Load Analysis Suite

From roofs to walls, MWFRS to C&C—every calculation type you need, all in one platform

APPLIED TO ALL CALCULATORS

Advanced Engineering Tools

Professional utilities integrated into every calculator

Velocity Finder ZIP code-based wind velocity lookup
Velocity Applications SLS/ASD & ULS/LRFD with autodetected jurisdiction requirements that override ASCE 7 velocities
Professional Reports Building department ready with certification requirements for all states
Multi-Format Export PDF, Excel, CSV report generation
Custom Branding Add your company logo to reports
Topography Animated visual for all dimensions
Components & Cladding

Windows, Doors & Shutters

Specialized C&C calculators for fenestration components

Impact-rated Windows Heights above & below 60 ft
Impact-rated Doors Ultimate & Nominal velocities
Hurricane Shutters SLS/ASD & ULS/LRFD analysis
State Certifications FL, TX, NC, SC, LA, AL, MS, GA, VA, NJ
Available Now
Roofing Systems

Roofing Systems

Complete roof wind load analysis for all roof types

Hip & Gable Roofs Standard residential and commercial
Multispan & Sawtooth Industrial and warehouse applications
Monoslope & Flat Modern and minimalist designs
Roof Zone Analysis Edge, corner, and field zones
Coming Soon
Main Wind Force

MWFRS Analysis

Main Wind Force Resisting System for all building types

Low-Rise (≤60 ft) Directional, Envelope, Simplified Methods
Mid-Rise (60-160 ft) Analytical Procedure
High-Rise (>160 ft) Analytical Procedure, Wind Tunnel Testing
Special Cases Flexible Building Analysis
Development Phase
Solar & Renewable

Solar Panel Systems

Specialized calculators for solar panel arrays and mounting systems

Roof-Mounted Arrays Flat and parallel surface mounting systems
Ground-Mounted Systems Freestanding solar installations
Ballasted Systems Non-penetrating roof mounts
Attachment & Rail Loads Complete mounting system analysis
Coming Soon
Non-Building Structures

Specialized Structures

Wind analysis for unique structural applications

Signs & Billboards Freestanding and attached signage
Communication Towers Lattice and pole structures
Industrial Structures Tanks, silos, processing equipment
Fencing & Barriers Security and privacy installations
Planned Early 2026
Geographic Coverage

Calculate Wind Loads By State or County

Jurisdiction-aware calculators built for your local code — HVHZ amendments, ASCE 7 editions, county overrides, FBC requirements — handled automatically.

🌴

Florida

FBC 8th Edition
ASCE 7-22

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HVHZ
🏙️

Miami-Dade

175 mph
NOA / TAS 201

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HVHZ
🌊

Broward

170 mph
HVHZ + FI-24

Calculate →
🏝️

Collier County

170 mph
Naples, Marco Island

Calculate →
⛱️

Palm Beach

165–170 mph
Boca, WPB, Jupiter

Calculate →
TWIA
🤠

Texas

ASCE 7-16
Gulf Coast + TWIA

Calculate →
🏔️

North Carolina

Outer Banks 150 mph
Charlotte, Raleigh

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🏖️

South Carolina

Charleston 150 mph
Post-Hugo code

Calculate →
🌉

California

CBC 2022 + ASCE 7-16
Special Wind Regions

Calculate →
🎷

Louisiana

Coastal 150+ mph
LSUCC + ASCE 7-16

Calculate →
⚓

Virginia

Hampton Roads 130 mph
VCC + ASCE 7-16

Calculate →
🌺

Hawaii

Post-Iniki code
4-county adoption

Calculate →

Don't see your state? Find your wind speed by ZIP code →  |  ASCE Hazard Tool alternative →

Why Choose Us

Built by Engineers, Trusted by Professionals

24+ years of wind engineering excellence distilled into the most powerful platform available

Lightning Fast Results

Complete wind load analysis in 2-15 minutes. No more days of manual calculations. Get instant ASCE 7-compliant results with professional documentation ready for submission.

90% faster than traditional methods

Permit-Tested Since 2002

Comprehensive ASCE 7 calculations and PE-stamped reports built on 24+ years of Florida permit submittals. Used by building departments and plan reviewers nationwide.

Trusted by thousands of engineers

Comprehensive Coverage

Various calculator types covering every wind engineering scenario. From simple residential to complex high-rise buildings—all ASCE 7-22 & 7-16 compliant.

Complete engineering suite

AI-Powered Intelligence

Hurricane risk analysis with 75 years of NOAA data. Smart code assistant for instant compliance checks. Location intelligence for data-driven decisions.

Machine learning algorithms

Professional Reports

Generate PE-stamped engineering reports with detailed calculations, diagrams, and certifications. Export to PDF, Excel, or integrate via API.

PE sign & seal available

Secure & Reliable

Encrypted in transit and at rest. Secure cloud storage, automated backups, and stable uptime built on 20+ years of running a wind load calculator on the web.

Web-hardened since 2006
Real Customers, Real Words

What Florida Engineers + Contractors Say

Verified customer testimonials — names, companies, and quotes verbatim, with documented permission to publish.

★★★★★ 5 Stars (customer’s words)

We’ve used Wind Load Solutions for a while now, and we would recommend this program quite readily. We’ve tried other programs in the past, and they were complicated to use, almost cumbersome. They give you all the necessary tools and reference links to get the job completed. Also, I can’t say enough about Greg’s helpfulness and knowledge of the entire operation.

Tracy Lape
Encompass Storm Defense
September 2024

We use the wind load solutions calculator daily at our firm. We love it because it’s user friendly and accurate. We use the software exclusively for all of our wind pressure design needs for over 3 years now and have successfully permitted hundreds of projects using it.

Rich Badders
President
Shorelines Design Group · Dunedin, FL
September 2024
More real testimonials coming. We’re recovering 20+ years of customer feedback that was lost in our 2025 site rebuild. New customer testimonials are added here as each customer grants written permission to republish.
Used by Florida Building Departments + Plan Reviewers Since 2002
ASCE 7-22 + FBC 8th Edition Current
In-House FL P.E. Sign-and-Seal Available

Ready to Transform Your Engineering Practice?

Join 10,000+ professional engineers who have revolutionized their wind load analysis workflow. Get instant access to industry-leading calculators and AI-powered building intelligence.

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Complete projects 90% faster than traditional methods
ASCE 7-22 & 7-16 compliant—guaranteed
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