Puerto Rico Gov. Ricardo Rosselló wants to cancel a tiny Montana company's $300 million contract to restore power to the storm-hit U.S. territory and expects help from the governors of Florida and New York, his office said on Sunday.

Whitefish Energy Holdings' contract with Puerto Rico's bankrupt power utility has come under fire after it was revealed that the terms were obtained without a competitive public bidding process.

Criticism increased after a copy of the contract with the Puerto Rico Electric Power Authority surfaced online on Thursday night and raised more questions, particularly over language blocking oversight of costs and profits.