You can pay a fee to expedite processing of the petition by USCIS but the foreign worker still will not be able to start working in H-1B status until October 1.

FORBES: Immigration On A Very Fast Track: The Race For H-1B Visas

This bill should maintain - or preferably increase - current levels of funding, provide strong federal leadership for national transportation priorities, protect current assets and expand system capacity, retain the user fee principle for federal highway and transit financing, and expedite the process of transportation project review and approval.

WHITEHOUSE: Champions of Change: Investing in Infrastructure for a More Competitive Economy | The White House