SOLV Energy(MWH) - Prospectus(update)

As filed with the Securities and Exchange Commission on January 23, 2026. Registration No. 333-292778 UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 (Primary Standard Industrial Classification Code Number) Delaware 4931 33-4537250 (I.R.S. Employer Identification Number) 16680 West Bernardo Drive San Diego, CA 92127 (858) 251-4888 (Address, Including Zip Code, and Telephone Number, Including Area Code, of Registrant's Principal Executive Offices) Adam Forman Chief Legal Officer 16680 ...