If they do any kind of install work, they'll have the right tools. It's a must in the industry. I only do it on occasion, and I have the full set of crimpers, strippers, prep tools, etc for a number of different cable types.
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Just looked up their website. Looks like they do maintenance, installs, etc. so they'll have the stuff. If it's a big shop, they'll likely charge you for it, but it won't be much, especially if you provide the cable and connectors for them.