Exhibit 23
CONSENT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM
We consent to the incorporation by reference in Registration Statement Nos.333-216476,333-219088 and333-221291 on FormS-3, and Registration Statement Nos.033-62705,333-02733,333-09167,333-18391,333-25587,333-49725,333-78173,333-85094,333-87529,333-95795,333-110332,333-124257,333-130566,333-130570,333-143916,333-149989,333-149993,333-156027,333-163805,333-189578,333-189579,333-189580,333-189581,333-195768,333-202364,333-202366,333-203952,333-226041,333-226039,333-223265 and333-223264 on FormS-8 of our report dated February 28, 2019, relating to the consolidated financial statements of Dominion Energy, Inc. and subsidiaries appearing in this Current Report on Form8-K.
We consent to the incorporation by reference in Registration StatementNo. 333-219085 on FormS-3 of our report dated February 28, 2019, relating to the consolidated financial statements of Virginia Electric and Power Company (a wholly-owned subsidiary of Dominion Energy, Inc.) and subsidiaries, appearing in this Current Report on Form8-K.
/s/ Deloitte & Touche LLP
Richmond, Virginia
November 18, 2019
