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We use your location to provide localized solar offers and incentives.
We serve MA, NH, CT, RI, ME, VT, NJ, PA, and TX
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NuWatt designs, installs, and manages solar, battery, heat pump, and EV charger systems across 9 states. One company, one warranty, one point of contact.
Get a Free QuoteEstimate gross install cost, Section 30C federal credit, state utility rebates, and net per-port cost for your site — across the nine states NuWatt serves. Tune segment, charger type, PWA, and solar-canopy bundle in real time.
Tune segment, port count, state, prevailing-wage compliance, and optional solar canopy. The calculator shows gross cost, state + utility rebate, Section 30C credit, Section 48E credit (if canopy), net cost, per-port net, and 5-year TCO in real time.
A typical Level 2 workplace install runs $3,500-$5,000 per port all-in before incentives; DC fast chargers run $60,000-$80,000 per port. After the Section 30C federal credit (30% with prevailing wage, 6% without) and state/utility rebates (up to 60% in MA, 25-30% in NJ/CT, 10-15% elsewhere), net per-port cost drops to roughly $1,500-$2,500 for Level 2 and $25,000-$40,000 for DCFC. Section 30C expires June 30, 2026 for property placed in service after that date.
2026 NuWatt benchmark pricing. All values update live.
Baseline pricing
MassEVIP + Eversource/National Grid make-ready stack
The sticker price on an EV charger is the smallest line item on a commercial install. Hardware costs for a Level 2 port run $600-$1,500 — dual-port cabinets share that spend. A 150 kW DC fast charger is $25,000-$45,000 in hardware. Everything above that number is the install: the trenching, conduit, wire, concrete, bollards, switchgear, transformer work, permits, and commissioning that turn a box on a pallet into an energized, billable charging asset.
Four cost drivers dominate the spread between projects. First, electrical service capacity: if your panel has 100A of headroom, a six-port L2 install is a Saturday job. If you need a new 400A panel, a service upgrade, or a pad-mount transformer, you are looking at utility coordination and four-figure switchgear packages. Second, trenching and conduit distance: every 50 feet of trench at $30-$60 per foot adds up fast, especially through parking lot asphalt or past existing underground utilities. Third, site constraints: ADA-compliant curb cuts, bollard protection, shelter over DCFC units, stormwater compliance for ground disturbance, and ATS/load-management equipment for grid-constrained sites. Fourth, prevailing wage localities: Davis-Bacon rates vary by county, and high-cost labor markets (Boston, Northern NJ, parts of CT) run 20-30 percent above national means. NuWatt's benchmark numbers reflect 2026 labor rates across the nine-state footprint, and the calculator applies a state multiplier to reflect this.
The incentive stack is where the economics turn. Utility make-ready programs — Eversource, National Grid, PSE&G, Oncor, PPL — cover 100 percent of the work on the utility side of the meter (transformer, service drop, occasionally switchgear) and often a per-port dollar incentive on the customer side. State programs stack on top: MassEVIP pays up to 60 percent of hardware and install (capped per address); EnergizeCT covers 50 percent EVSE plus 100 percent make-ready. Section 30C adds 30 percent federal credit on top of the post-rebate basis (when you have PWA and your site is in an eligible tract), capped at $100,000 per port. Solar canopy bundles unlock a separate Section 48E investment credit on the solar portion, which is not tract-gated and runs to 2032+ under current rules. The calculator above models all of these stacks in their correct sequence — state rebate first, then 30C on the rebated basis, then 48E on the solar adder.
A realistic budget for a 6-port L2 workplace install in Massachusetts looks like: $21,000 gross hardware + install, minus ~$6,300 in utility and state rebates, minus roughly $3,300 in 30C credit (with PWA), for a net of about $11,400 — $1,900 per port. A 4-port DCFC deployment at a New Jersey multifamily with PSE&G funding and PWA compliance runs $240,000 gross and nets under $140,000 after stack. The point is that the headline equipment price is not the budget — the incentive-aware net is.
The calculator uses 2026 NuWatt benchmark pricing for all-in commercial EV charger installations across the nine states we serve. Base numbers are $3,500 per Level 2 port and $60,000 per DCFC port (hardware + labor + basic make-ready), adjusted for segment and state labor markets. Expect +/- 20 percent variance on real quotes — final pricing depends on electrical service capacity, trenching distance, switchgear upgrades, and utility interconnection timelines. The incentive stack values are conservative midpoints of currently published program amounts. Use the output as a directional budget, not a binding quote.
The sticker price on a charger is the smallest line item. Four factors dominate the spread between projects.
L2 port $600-$1,500. DCFC port $25K-$45K. Dual-port cabinets share cost. Network head unit adds $500-$2K.
Service upgrades, transformer, switchgear, trenching $30-$60/ft. 60-100% often covered by utility.
Davis-Bacon prevailing wage rates vary by county. Boston, Northern NJ, and parts of CT run 20-30% above national means.
Platform fees $20-$50/port/mo, billing integration, OCPP certification, DR/load management features.
NuWatt delivers turnkey L2 and DCFC across nine states with full 30C + state incentive management.
Last verified by NuWatt's Incentive PM on 2026-04-14. State program amounts and deadlines change frequently — confirm current amounts with your NuWatt account manager before signing a proposal.