TRADE NAME (DBA) REGISTRATION OFFICE OF WALT LAWSON CLERK SUPERIOR COURT EFFINGHAM COUNTY, GEORGIA PERSONALLY APPEARED THE UNDERSIGNED WHO ON OATH DEPOSES AND SAYS THAT: L&S Mechanical, LLC (Name of proprietor or corporate name if corporation) 1101 East Arapaho Rd., Ste. 190, Richardson, TX 75081-2353 {Address of proprietor or parent corporate name, if any) IS/ARE DOING BUSINESS IN EFFINGHAM COUNTY, GEORGIA UNDER THE NAME OF: TRADE NAME: L&S Mechanical Solutions ADDRESS: 149 Commercial Court, Rincon, GA 31326 And 151 Commercial Court, Rincon, GA 31326 (Trade Name address In Effingham County) AND THAT THE NATURE OF THE BUSINESS TO BE CARRIED ON IS: HVAC, plumbing and electric service to new home construction and existing homes L&S Mechanical, LLC By: Doug Mangum Signature of person making declaration SWORN TO AND SUBSCRIBED BEFORE ME THIS 15 DAY OF APRIL, 2026. CYNTHIA V. HERNANDEZ Notary Public or Deputy Clerk 23608 5.27.26 RL