What year and model Wrangler do you have?
Wiring in power windows is doable for an advanced home mechanic with the proper tools. There's plenty of advice to be had here if you think you might want to do the job yourself. It might take one day for the first one, then a half day for the next one and half days each for the next two if you have a 4 door.
I would expect the parts are available from the Jeep dealer which would be my preference rather than aftermarket kits.
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