| Form: | S-3 |
| CIK: | 0001652362 | | Company Name: | Infrastructure & Energy Alternatives, Inc. | | File Number: | 333-251148 | |
| CIK: | 0001102525 | | Company Name: | AMERICAN CIVIL CONSTRUCTORS LLC | | File Number: | 333-251148-35 | |
| CIK: | 0000934749 | | Company Name: | MEADOW VALLEY CORP | | File Number: | 333-251148-34 | |
| CIK: | 0001458784 | | Company Name: | Meadow Valley Parent Corp. | | File Number: | 333-251148-33 | |
| CIK: | 0001829867 | | Company Name: | Johnston Quarry Holdings, LLC | | File Number: | 333-251148-32 | |
| CIK: | 0001829866 | | Company Name: | East State Stone LLC | | File Number: | 333-251148-31 | |
| CIK: | 0001829863 | | Company Name: | Porter's Stone, LLC | | File Number: | 333-251148-30 | |
| CIK: | 0001829862 | | Company Name: | Belvidere Stone, LLC | | File Number: | 333-251148-29 | |
| CIK: | 0001829861 | | Company Name: | William Charles Construction Company, LLC | | File Number: | 333-251148-28 | |
| CIK: | 0001829822 | | Company Name: | IEA Management Services, Inc. | | File Number: | 333-251148-27 | |
| CIK: | 0001829820 | | Company Name: | IEA Equipment Management, LLC | | File Number: | 333-251148-26 | |
| CIK: | 0001829819 | | Company Name: | IEA Engineering North Carolina, LLC | | File Number: | 333-251148-25 | |
| CIK: | 0001829818 | | Company Name: | IEA Engineering LLC | | File Number: | 333-251148-24 | |
| CIK: | 0001829817 | | Company Name: | IEA Constructors, LLC | | File Number: | 333-251148-23 | |
| CIK: | 0001829816 | | Company Name: | IEA Energy Services, LLC | | File Number: | 333-251148-22 | |
| CIK: | 0001829815 | | Company Name: | IEA Intermediate Holdco, LLC | | File Number: | 333-251148-21 | |
| CIK: | 0001829773 | | Company Name: | Consolidated Construction Solutions II LLC | | File Number: | 333-251148-20 | |
| CIK: | 0001829764 | | Company Name: | IEA Holdco 1, LLC | | File Number: | 333-251148-19 | |
| CIK: | 0001829751 | | Company Name: | Illinois CCDD Operating, LLC | | File Number: | 333-251148-18 | |
| CIK: | 0001829750 | | Company Name: | Porter Brothers, LLC | | File Number: | 333-251148-17 | |
| CIK: | 0001829741 | | Company Name: | Environmental Contractors, LLC | | File Number: | 333-251148-16 | |
| CIK: | 0001829744 | | Company Name: | SAIIA Construction Co LLC | | File Number: | 333-251148-15 | |
| CIK: | 0001829745 | | Company Name: | Rockford Blacktop Construction, LLC | | File Number: | 333-251148-14 | |
| CIK: | 0001829747 | | Company Name: | John's Stone, LLC | | File Number: | 333-251148-13 | |
| CIK: | 0001829736 | | Company Name: | Forest City Logistics, LLC | | File Number: | 333-251148-12 | |
| CIK: | 0001829734 | | Company Name: | Ragnar Benson, LLC | | File Number: | 333-251148-11 | |
| CIK: | 0001829729 | | Company Name: | Mulford Stone, LLC | | File Number: | 333-251148-10 | |
| CIK: | 0001829727 | | Company Name: | DPK, LLC | | File Number: | 333-251148-09 | |
| CIK: | 0001829731 | | Company Name: | Structors, Inc. | | File Number: | 333-251148-08 | |
| CIK: | 0001829604 | | Company Name: | White Construction Energy Services, LLC | | File Number: | 333-251148-07 | |
| CIK: | 0001829609 | | Company Name: | White Construction, LLC | | File Number: | 333-251148-06 | |
| CIK: | 0001829611 | | Company Name: | Bianchi Electric, LLC | | File Number: | 333-251148-05 | |
| CIK: | 0001829691 | | Company Name: | William Charles, Inc. | | File Number: | 333-251148-04 | |
| CIK: | 0001829706 | | Company Name: | American Civil Constructors West Coast LLC | | File Number: | 333-251148-03 | |
| CIK: | 0001829710 | | Company Name: | SAIIA Holdings LLC | | File Number: | 333-251148-02 | |
| CIK: | 0001829716 | | Company Name: | Consolidated Construction Solutions I LLC | | File Number: | 333-251148-01 | |
