Darlington and Furness building societies have made Uinsure their exclusive home insurance supplier.
Customers who currently have insurance arranged through the building societies will be introduced to Uinsure on renewal of their existing policies.
Other societies who also made the insurer their sole supplier are Melton Mowbray Building Society and Mansfield Building Society.
Simon Taylor, Uinsure’s chief executive, said: “I am delighted to announce these partnerships.
“We have worked hard with all four societies to ensure their customers are offered our market leading proposition and I believe this will be the start of more lenders choosing to partner with Uinsure.
“Both Darlington and Furness are well-respected lenders who are committed to customer service and I’m confident our shared ethos will mean customers will receive the highest possible standards.”
Darlington chief executive Colin Fyfe said “I am confident that Uinsure’s award winning proposition can satisfy and provide the solutions our customers need”, and Furness marketing and sales director Sue Heron said “[We] are really looking forward to a long and successful partnership”.