Home builders are warning President Donald Trump that his aggressive immigration enforcement efforts are hurting their industry. They’re cautioning that Republican candidates could soon be hurt, too.

Construction executives have held multiple meetings over the last month with the White House and Congress to discuss how immigration busts on job sites and in communities are scaring away employees, making it more expensive to build homes in a market desperate for new supply. Beyond the affordability issue, the executives made an electability argument, raising concerns to GOP leaders that support among Hispanic voters is eroding, particularly in regions that swung to Trump in 2024.

Hill Republicans have held separate meetings with White House officials to share their own electoral concerns.

This story is based on eight interviews with home builders, lawmakers and others familiar with the meetings.

“I told [lawmakers] straight up: South Texas will never be red again,” said Mario Guerrero, the CEO of the South Texas Builders Association, a Trump voter who traveled to Washington last week.

He urged the administration and lawmakers to ease up on enforcement at construction sites, warning that employees are afraid to go to work.