Can I see your Uniform?

Currently we wear green polos with a name badge (with logo and name) & jeans or khaki/navy blue shorts. I'm thinking, with the high turn over rate and such t-shirts may be the way to go.

"We're professional, but laid back". "We're here to get our hands dirty, not sell you a car" - That's kind of the image I want to get across.

We arn't cheap, and tend to target higher end clients. Thoughts? Examples?

Thanks!