About Our Company

Founded in 1978 as a small electrical contracting firm, Gull Wing Industries, Inc. eventually expanded to design and manufacture portable power units in 1989. From 50 amp distros to trailer packages, we build to our customers’ needs.

Our Awards & Recognition

Our company was proudly named the Alta Local Small Business of the Year, as well as selected by the Entrepreneurial Initiative award by the local SCORE chapter. Our owner, Al Wadsley was also recognized by the United States Small Business Administration as the 2002 Des Moines, Iowa, District Office Small Business Person of the Year Award first runner-up. We welcome you to learn more about our success by reaching out to us.

Reliable Power Distribution Units

You are always open for business when you purchase power distribution units from our company based in Alta, Iowa. For more than 35 years, Gull Wing Industries, Inc. has proudly been an industry leader in custom designed and manufactured portable power sources for operations big and small. Our custom units meet NEC requirements and contain lockable doors, connected cables, and square D breakers.
Our GFlex System Series
This compact, lightweight portable power distributer is designed with portability and durability in mind. Available in G4, G6, G8, and G10 models, this system is UL and CUL listed. We welcome you to review our internal cut-away, side, back, front, and top view schematics.
Constructed from aluminum to reduce weight, connections, and wires, it is rainproof with lockable doors and features common copper buss systems and flexible in- and output configurations. It is designed with a 400 or 600 amp capability and configured to SQD QO, QOB, and QB breakers.

GW Series

Our GW series portable power distribution system is rugged job after job, easy to handle, and brings the power unit to the job rather than taking the job site to the power pole. Applications include job sites, plant maintenance, festivals, special events, and carnivals . Built in 50 or 100 amp, 1 or 3 phase.