You should always get your alignment re-done after having springs installed. Wait a week or so for the suspension to settle.
I would strongly recommend Darin @ West End Alignment in Gardena. I know that's a long way from San Diego, but it's worth it. He does street and race alignments for cars from all across the west. People bring their cars to him from SF, Phoenix, Vegas, etc.
I originally had my alignment done at another shop and I was not happy with the the way it felt, plus the steering wheel was off center. So I took my car to Darin, he straightened it out very quickly.