A dispute with the landlord has forced the Bolinas Post Office out of its home, upending its services while it searches for a new location. Earlier this month, the owner of the building, Gregg Welsh, accused the postal service of neglecting to replace asbestos-laden tiles the service allegedly installed over four decades ago. The postal service has not responded to those allegations, but it announced that it would move out of its decades-old home and seek new quarters. The statement said nothing about asbestos and offered no details about the dispute. For now, it said, pick-up services will be available Monday through Saturday from 10 a.m. until 2 p.m. from the back lot. Customers are encouraged to conduct retail transactions at post offices in Stinson Beach and Olema. “This is a temporary measure until other quarters can be secured while we seek a long-term facility,” the service said. Mr. Welsh put the post office on a month-to-month lease in early 2022, hoping it would either remediate the asbestos or leave. Last week, his attorney said it was time for the service to move out. Mr. Welsh has not disclosed how he discovered the asbestos or how much the tiles contain.  Roosevelt Sargent, who has served as the postmaster since 2017, said last week that he was unaware of any asbestos in the building. Mr. Welsh owns the post office building and the adjacent Waterhouse Building, which was destroyed by fire in 2020. The building remains closed and unrepaired due to a legal standoff between Mr. Welsh and a contracting company that claims he has failed to pay them. Community members consider the complex to be a local landmark and have been brainstorming ways to buy it.