Here are the California Refinance or California Mortgage Loan sites:
1.www.californiarefinance.net
2.www.mortgageloan.com/Rates/California
3.www.koloans.com
4.www.loanbizinc.com
5.www.californiamortgagesonline.com
6.www.1californiamortgageloan.com
7.https://www.quickenloans.com/refinance/california-refinance
8.www.prlog.org/10176919-low-california-mortgage-refinance-rates.html
9.https://www.uboc.com/personal/how/borrow/Refinance_a_Home/index.jsp
10.www.bestrate.com/refinance-rates.asp?state=CA
Those California Refinance sites are the top ranking sites on Google search.