DALLAS–(BUSINESS WIRE)–Primoris Services Corporation (NYSE: PRIM) (“Primoris” or “the Company”) announced today that the Company’s management team will participate in four institutional investor conferences in November – December 2026. 2026 Cantor Convergence: 4th Annual Crypto, FinTech, AI & Energy Infrastructure Conference – Miami Beach, FL on November 11, 2026 13th Annual ROTH Solar & Storage Symposium at RE+ – Las Vegas, NV on November 17, 2026 UBS Global Industrials and Transport