SGI = Saskatchewan Government Insurance. Like I said, the online search is free. If you want hard copy, there's a fee like you said.
Out of province inspection is much the same and not worth the trouble, at least not for a project vehicle in my opinion.
Now, in SK, we are blessed with reasonable rules and regs... though some people have had bad experiences with ignorant "representatives" who don't know their jobs or the letter of the acts they are supposed to know.
As it is, and to the best of my knowledge, you search the serial number and if the search proves clean, you can register the vehicle with a bill of sale and no inspection, assuming it was previously insured in SK and the vehicle is not currently registered to another party. (I've done this more than once, albeit not for a couple years now.)
In any case, documentation rules supreme. My good friend has a hot rod RPU, legally registered as a 1917 commercial truck as his serial # and paperwork dictates. Without that information, he would be forced to undergo inspection and meet with the current rash of "trained professionals"... until the sheer volume of sand could no longer be safely "induced".
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