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Public engineering firm profile

Lightning Engineering LLC

Port Charlotte, FL

Innovators in Structural Engineering & MEP Solutions

Services
25
Offices
1
Leaders
1
Founded
2014
Size Estimate
11-50 employees

Overview

Lightning Engineering LLC is a Port Charlotte, Florida-based engineering practice offering structural, MEP, and pool engineering solutions for commercial and residential projects. Founded in 2014 by Craig Gunderson, P.E., the practice has completed over 185,000 projects and holds licenses in 22 states, serving clients across Florida, Texas, Colorado, Georgia, Virginia, and other regions. It also operates under the names Florida Engineering and Gunderson Engineering in select service areas.

Founded
2014
Size Estimate
11-50 employees

Services

Structural Engineering

Comprehensive structural design, evaluation, and peer review services for residential, commercial, and multi-family structures.

MEP Engineering

Integrated mechanical, electrical, and plumbing engineering services designed to optimize building safety, efficiency, and performance.

Pool Engineering

Specialized engineering services for custom residential and commercial swimming pools, spas, and water features.

Outdoor & Aluminum Engineering

Structural engineering and design for outdoor living spaces, specialty structures, and aluminum enclosures.

Industries

Firm type

Leadership

Craig Gunderson

Founder

P.E.

Publications

Snow Load Requirements in Colorado (2026): Engineering Design, Code Compliance, and Risk Mitigation

article | 2026

Texas Wind Load Requirements for Carports: Engineering Standards, Calculations, and Compliance Guide

article | 2026

Building Enclosure Classification Explained: What Property Owners Must Know in 2025

article | 2025

Understanding the Virginia Uniform Statewide Building Code (USBC) for Building Construction and Maintenance (2025)

article | 2024

The Importance of MEP Engineering in Colorado in 2025

article | 2024

Testimonials

I received my plans extremely fast; that's huge plus in the enclosure industry, as the installation time is always tight. In the past other engineers have taken much longer on simpler work and frequently left us behind schedule.

Tammie Hopson

Offices

Headquarters

Headquarters

4161 Tamiami Trail, Suite 101

Port Charlotte, FL 33952

+1-866-476-5130

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