Contractors State Licensing Board:         www.cslb.ca.gov
Better Business Bureau:                            www.bbb.org
Sherwin Williams:                                        www.sherwin-williams.com
Benjamin Moore:                                         www.benjaminmoore.com
Dunn Edwards:                                             www.dunnedwards.com
Frazee:                                                           www.frazeepaint.com
Glidden:                                                         www.glidden.com