GSI Machine and Fabrication - Chandler, Arizona

Kory Keshemberg

Product quality is top notch, I’m very impressed with the chassis they built for me. Customer service was outstanding, always there to help.

d sauce

Friendly customer service. The workmanship is top notch. Best in Arizona! Answered all my questions and helped with parts on a couple occasions even though it was my fault. I recommend them to everyone and will brag about them for life! Scott very knowledgeable on all products and pointed me in the right direction when needed! Thanks GSI. Will post more pics when done with perfect.

Anthony McMillan

Had the wrong parts delivered, gave them a call and bam just like that they got the correct parts sent to me pronto !
All within one phone call. Thanks Ashley.

zach johnson

if you have any sort of deadline for your project, dont bother.
terrible customer service/ customer recovery

Jerry Dicker

Great experience back half arrived sooner than expected great quality and engineering wellthought out product have since ordered bed risers also very pleased now just have to order front crossmember and efi fuel tank probably swaybars too great stuff guys keep it up

Justin Sevey

Horrible customer service. I contacted them through Facebook messenger from a post on Facebook. After a few days they finally responded saying "sorry where on Instagram more" and nothing more no questions, no answers, nothing!

bigchris 361

Needed some parts for my 1967 C10 that has a GSI frame. Clint in sales went above and beyond. ... Customer service is exceptional and the GSI frame is second to none....

Hailey Murray