Delivery in Berkeley?
I've eaten in at both, they're not bad. I currently don't like any thai in berkeley overmuch, so I won't rave either of these cats.
Short answer: delivery doesn't really exist in the east bay. Not even any waiters on wheels there. Become accustomed to phoning take-out orders, or pizza.
This isn't what the OP asked for but though there isn't waiter on wheels, there is a similar service called ezdine
If you search Chow Places for "East Bay" and delivery, there are currently over 70 hits.
Narrowing the search to Berkeley and delivery produces 17 hits ... however some places like Lanesplitter in Albany cross borders into different cities so it wouldn't show on this list of 17.