Exhibit 23.1

CONSENT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM

We consent to the incorporation by reference in this Registration Statement on Form S-8 of our report dated March 24, 2021 relating to the financial statements of Charah Solutions, Inc. appearing in the Annual Report on Form 10-K of Charah Solutions, Inc. for the year ended December 31, 2020.

/s/ Deloitte & Touche LLP

Louisville, Kentucky

October 13, 2021

---