Which lenders that offer jumbo renovation loans?

We want to buy a house for $350,000 and the renovations to get it to a good state are coming in around $300,000. Other homes in the $650,000 also need some light cosmetic work so we figure it's best to just renovate to what we want. FHA and Homestyle loans are out of the question because of their limits. Any ideas for good lenders to work with?

Thanks!