To get more information about designing and installing a new system, or operating, maintaining and troubleshooting your existing system, check out our

P.O. Box 478
Petersburg, Alaska
(907) 772-4625

Wally McDonald
Licensed Mechanical Administrator

Since 1988

Southeast Alaska's Marine Refrigeration Headquarters!
Refrigeration Systems for fishing vessels and the seafood industry.
Design, installation, maintenance and repair.

Refrigerated Seawater Systems:
Chillers: cupronickel, galvanized steel and titanium.
Compressors: electric, hydraulic and direct-drive.

Freezing Systems:
Brine-freezing, blast-freezing, and plate-freezing.
On-board combination systems.

Refrigerated Warehousing:
Walk-in and drive-in coolers and freezers.

Ice-making Equipment