Infrastructure and Energy Alternatives, Inc. (IEA) Q3 2021 Results Conference Call November 9, 2021 11:00 AM ET Company Participants Kimberly Esterkin - IR JP Roehm - President and CEO Pete Moerbeek - EVP and CFO Conference Call Participants Adam Thalhimer - Thompson Davis Noelle Dilts - Stifel Zane Karimi - D.A. Davidson Operator Good morning, and welcome to Infrastructure and Energy Alternatives Third Quarter 2021 Conference Call. I???d like to note that all participants on today???s call are in a listen- ...

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 _____________________________________________ Form 10-Q _____________________________________________ (Mark One) ☑ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended September 30, 2021 OR ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from __ to __ Commission File Number 001-08106 ____________________ ...

INVESTOR PRESENTATION AUGUST 2021 © 2021. IEA. All Rights Reserved. SAFE HARBOR STATEMENT All statements, other than statements of historical fact, included in this presentation contain forward-looking statements within the meaning of Section 27A of the Securities Act of 1933, as amended (the "Securities Act") and Section 21E of the Securities Exchange Act of 1934, as amended (the "Exchange Act"). The forward-looking statements can be identified by the use of forward-looking terminology including "may," "sh ...

Infrastructure and Energy Alternatives, Inc. (IEA) Q2 2021 Earnings Conference Call August 10, 2021 11:00 AM ET Company Participants Kimberly Esterkin - IR, ADDO JP Roehm - CEO Pete Moerbeek - EVP & CFO Conference Call Participants Brent Thielman - D.A. Davidson Adam Thalhimer - Thompson Davis Noelle Dilts - Stifel Operator Good morning, and welcome to Infrastructure and Energy Alternatives Second Quarter 2021 Conference Call. I'd like to note that all participants on today's call are in a listen-only mode. ...

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 _____________________________________________ Form 10-Q _____________________________________________ (Mark One) ☑ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended June 30, 2021 OR ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from __ to __ Commission File Number 001-08106 _________________________ ...

Infrastructure and Energy Alternatives, Inc. (IEA) Q1 2021 Earnings Conference Call May 11, 2021 11:00 AM ET Company Participants Kimberly Esterkin - Investor Relations JP Roehm - President & Chief Executive Officer Pete Moerbeek - Executive Vice President & Chief Financial Officer Conference Call Participants Noelle Dilts - Stifel Adam Thalhimer - Thompson Davis Zane Karimi - D.A. Davidson Constantine Lednev - Guggenheim Partners Operator Good morning, and welcome to Infrastructure and Energy Alternatives ...

INVESTOR PRESENTATION MAY 2021 © 2021. IEA. All Rights Reserved. SAFE HARBOR STATEMENT All statements, other than statements of historical fact, included in this presentation contain forward-looking statements within the meaning of Section 27A of the Securities Act of 1933, as amended (the "Securities Act") and Section 21E of the Securities Exchange Act of 1934, as amended (the "Exchange Act"). The forward-looking statements can be identified by the use of forward-looking terminology including "may," "shoul ...

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 _____________________________________________ Form 10-Q _____________________________________________ (Mark One) ☑ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended March 31, 2021 OR ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from __ to __ Commission File Number 001-08106 ________________________ ...

Infrastructure and Energy Alternatives, Inc. (IEA) Q4 2020 Results Conference Call March 9, 2021 11:00 AM ET Company Participants Kimberly Esterkin - Investor Relations John Roehm - CEO, President & Director Peter Moerbeek - Executive VP, CFO & Treasurer Conference Call Participants Brent Thielman - D.A. Davidson Noelle Dilts - Stifel Operator Good morning, and welcome to Infrastructure and Energy Alternatives' Fourth quarter and Full Year 2020 Conference Call. I???d like to note that all participants on ...

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 _____________________________________________ Form 10-K _____________________________________________ (Mark One) ☑ ANNUAL REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the fiscal year ended December 31, 2020 OR ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from __ to __ Commission File Number 001-08106 _____________________________ ...