RADNOR, Pa.--(BUSINESS WIRE)--Essent Guaranty, Inc., a nationwide provider of mortgage insurance (MI) and LendingQB, announced today that Essent MI is the first mortgage insurance provider available to lenders through LendingQB’s 100% web-based mortgage loan origination system (LOS). Lenders now will have access to Essent MI for delegated and non-delegated loans and real time rate quotes through LendingQB’s end-to-end LOS. “Essent is thrilled to be the first mortgage insurance company to provid