Commercial rate guide for DTE — Southeastern Michigan including Detroit, Ann Arbor, and surrounding areas. Also provides gas service as DTE Gas (formerly MichCon).
D3 rate for general primary service commercial; D4 for large commercial/industrial. Demand charges on all commercial schedules. Power supply cost recovery (PSCR) factor applied. Gas rates under GS and GS2 schedules.
Rising
9.1% electric rate increase effective February 2026 approved by MPSC; 6.7% gas r
9.1% electric rate increase effective February 2026 approved by MPSC; 6.7% gas rate increase effective January 2026
Property managers with DTE accounts frequently encounter these billing challenges:
Power supply cost recovery (PSCR) factor volatility
Choice program (alternative supplier) billing complexity
Demand charges on D3/D4 schedules with ratchet provisions
Gas cost recovery factor adjustments
Energy waste reduction (EWR) surcharge increases
Businesses can choose their energy supplier in this market.
Michigan has limited electric choice (capped at 10% of utility load). Most commercial customers remain on bundled service. Gas is fully regulated.
Integrated resource plan (IRP) pending before MPSC with significant renewable energy investment; distribution grid modernization cost recovery filing
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