I love your update, it looks really great.
One thing that kinda irked me was "contact us if you feel like it." As a general marketing rule; people like to be told what to do, for example, "Buy now!" or "reserve your copy today!" Rather than wording that so wishy-washy, be forceful:
"Check our portfolio to see how we have helped others, and be sure to contact us for your next project."
or just:
"Check our portfolio to see how we have helped others, and be sure to contact us."