Presidio Public Affairs: Still Counting covers all races in the State of California. If it's on the ballot, they have it. And it's not just the top line of who's ahead by what percentage. They also tell you how many votes remain to be counted and what percentage of the remaining votes a side has to win in order to prevail. They even tell you the date, time, and percentages for every ballot "drop". You get information that gives you a pretty good idea how a ballot count is trending.
I used it today to find out about our local school board trustee race and about Proposition 5.
Presidio Public Affairs appears to be a government relations and advocacy consultancy.