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Get a Free QuoteEV adoption in New Hampshire is growing 25-30% annually, but multifamily charging infrastructure has not kept pace. Whether you manage a 6-unit condo in Manchester or a 30-unit complex in Nashua, your residents need charging solutions. NH has no state EV charger rebate, and the federal Section 30C credit expired June 30, 2026 — leaving off-peak (time-of-use) utility rates and building-owner depreciation as the remaining levers. Here is how to plan, install, and fund EV charging for your building.
This federal credit — the only one that ever applied to EV charging infrastructure in New Hampshire, since no state rebate exists — expired June 30, 2026 and is no longer available for chargers placed in service after that date. The remaining levers are off-peak (time-of-use) utility rates and building-owner depreciation.
Credit Rate
30%
of equipment + installation
Residential Max
$1,000/unit
per charger unit
Commercial Max
$100,000/unit
for investment properties
Status
Expired
as of June 30, 2026
Section 30C required the charger to be in a qualifying census tract (low-income or rural). Most of NH qualified due to rural designation. The credit expired June 30, 2026 and is no longer available for chargers placed in service after that date. Properties in Manchester, Nashua, and Concord can still check their census tract using the DOE locator tool, but the remaining levers are off-peak (time-of-use) utility rates and building-owner depreciation.
New Hampshire has seen EV registrations grow 25-30% annually since 2023. With no sales tax on vehicle purchases, NH is actually an attractive state to buy an EV. But the state has invested almost nothing in charging infrastructure for multifamily housing, leaving condo associations and property managers to figure it out on their own.
25-30%
Annual NH EV registration growth
$0
State EV charger rebate for multifamily
0%
NH sales tax on EV purchase
About 30% of NH residents live in multifamily housing (apartments, condos, townhomes). Unlike single-family homeowners who can install a charger in their garage, multifamily residents face shared parking, limited electrical capacity, HOA approval processes, and cost-sharing disputes. Without state incentives to subsidize installation, NH multifamily EV charging depends entirely on building owners, HOAs, off-peak (time-of-use) utility rates, and building-owner depreciation — the federal Section 30C credit expired June 30, 2026.
Three main models for multifamily EV charging. The right choice depends on building size, parking configuration, EV adoption rate, and electrical capacity.
Common-area chargers available to all residents on a first-come, first-served basis. Typically 2-4 stations in a parking area.
Typical cost: $3,000-$8,000 per station (installed)
Best for: Smaller condos (4-12 units) with moderate EV adoption (20-30%)
Each unit gets its own assigned L2 charger in their parking spot. Individually metered or sub-metered.
Typical cost: $4,000-$10,000 per unit (installed)
Best for: Newer condos with assigned parking and 200A+ panels per unit
A mix of shared stations in common areas plus dedicated outlets for residents who want guaranteed charging.
Typical cost: $2,500-$6,000 per unit (blended average)
Best for: Mid-size condos (12-30 units) with mixed EV adoption levels
The total cost depends on your building's age, electrical capacity, parking layout, and number of chargers. Here is a line-item breakdown.
| Item | Cost Range | Notes |
|---|---|---|
| Level 2 charger unit (networked) | $600-$1,500 | ChargePoint, Blink, Emporia, or JuiceBox |
| Electrical panel upgrade (if needed) | $2,000-$5,000 | Most pre-2000 NH buildings need this |
| Electrical run (per station) | $500-$2,500 | Depends on distance from panel to parking |
| Trenching (outdoor parking) | $1,000-$3,000 | Required for surface lot installations |
| Permitting & inspection | $200-$500 | NH municipal building permit |
| Networking/software (annual) | $100-$300/station | For billing and access management |
| Load management system | $500-$2,000 | Allows multiple chargers on limited capacity |
4 networked L2 chargers: $4,000-$6,000
Panel upgrade (150A to 200A): $3,000-$4,500
Electrical runs (4 stations): $3,000-$6,000
Permitting: $300-$500
Total: $10,300-$17,000
Per unit share (10 owners): $1,030-$1,700
Section 30C credit: expired June 30, 2026
Net cost per unit: $1,030-$1,700
Load management is the single most important technology for multifamily EV charging. Without it, a building needs dedicated electrical capacity for every charger. With it, multiple chargers share existing capacity intelligently.
Multiple chargers share one circuit, dynamically splitting available power. When one car finishes or is not plugged in, others get more power.
Savings: Reduces electrical infrastructure cost by 40-60%
Example: Four 40A chargers share a 100A circuit — each gets 25A when all active, 50A when only two are active
Chargers stagger start times overnight. Instead of all starting at 6pm, they rotate: 6pm-10pm, 10pm-2am, 2am-6am.
Savings: Reduces peak demand by 50-70%
Example: A 20-unit building with 10 EVs can charge all overnight on the same 200A service
A central controller monitors building load and adjusts charger output in real-time. Building HVAC drops at night, freeing capacity for EV charging.
Savings: Maximizes existing electrical capacity — may avoid panel upgrade entirely
Example: ChargePoint CT4000 or Enel X JuiceBox fleet with centralized load management
NH's building stock spans from colonial-era structures to modern condos. Older buildings present unique electrical challenges for EV charger installation. Here is what to expect by building era.
Typical panel: 60-100A
Challenge
Panel too small for any EV charger without upgrade. Knob-and-tube wiring possible.
Solution
Full panel upgrade to 200A ($3,000-$5,000). May need new service entrance from utility.
Where in NH
Common in Manchester, Nashua, Concord older neighborhoods
Typical panel: 100-150A
Challenge
Panel may have capacity for 1-2 chargers but not building-wide deployment.
Solution
Load management system + targeted sub-panel for EV circuits. Panel upgrade if adding 4+ chargers.
Where in NH
Most common NH multifamily vintage
Typical panel: 150-200A
Challenge
Reasonable capacity but may not have spare breaker slots.
Solution
Sub-panel for EV charging circuit. Load management usually sufficient.
Where in NH
Suburban condos in Bedford, Londonderry, Merrimack
Typical panel: 200A+
Challenge
Usually sufficient for initial EV charger deployment.
Solution
Direct installation with load management for future-proofing.
Where in NH
Newer developments in Seacoast and southern NH
Who pays for EV charging is often the most contentious question in a condo association. Here are four proven models, each with tradeoffs.
HOA levies a one-time special assessment to fund charging infrastructure. All owners share the cost equally.
Pros: Simple, transparent, no ongoing billing complexity
Cons: Non-EV owners may object to paying for infrastructure they do not use
Best for: Condos with high EV adoption (40%+) or strong HOA governance
Only EV-owning residents pay for infrastructure. Ongoing electricity costs billed per kWh via networked chargers.
Pros: Fair — only users pay. Networked chargers track usage automatically.
Cons: Higher per-user cost. Non-EV owners may still benefit from property value increase.
Best for: Buildings with low initial EV adoption (10-20%)
Building owner or management company funds installation as a property improvement. Costs recovered through rent increases or HOA dues.
Pros: Attracts EV-owning tenants. Tax deductions available (depreciation).
Cons: Higher upfront cost for owner. ROI takes 3-5 years.
Best for: Rental properties and professionally managed buildings
A charging network company (ChargePoint, Blink) installs and manages stations. Building provides electrical capacity and parking spaces.
Pros: No upfront cost to building. Professional maintenance included.
Cons: Higher per-kWh cost for residents. Long-term contracts (5-10 years). Revenue sharing required.
Best for: Large multifamily properties (30+ units) with high traffic
New Hampshire utilities have been slow to develop EV charging programs compared to neighboring states. Here is the current landscape.
NH utilities offer no direct EV charger rebates for multifamily buildings. With the federal Section 30C credit now expired (June 30, 2026), your remaining financial levers are time-of-use (off-peak) rate savings for overnight charging and building-owner depreciation. If your building also has solar, pairing EV charging with solar production can significantly reduce electricity costs and take advantage of net metering credits.
With no state incentives for EV charging, pairing solar panels with EV chargers is the most cost-effective long-term strategy for NH multifamily buildings. Solar offsets charging electricity costs and adds property value.
For a typical 10-unit NH condo building adding 4 shared Level 2 chargers, expect $15,000-$35,000 total including electrical upgrades, charger equipment, installation, and permitting. Per-unit costs range from $1,500-$3,500 depending on existing electrical capacity and distance from panel to parking. Older buildings (pre-1990) will be at the higher end due to panel upgrade needs. The Section 30C federal credit (30%, up to $1,000 per unit for residential, $100,000 for commercial) expired June 30, 2026 and is no longer available for chargers placed in service after that date; with no NH state rebate, the remaining levers are off-peak (time-of-use) utility rates and building-owner depreciation.
No. New Hampshire has no state-level EV charger rebate or multifamily charging incentive program. NH is one of the few New England states without a dedicated EV infrastructure incentive. The federal Section 30C tax credit (30% of equipment and installation costs) expired June 30, 2026 and is no longer available for chargers placed in service after that date, leaving no dedicated EV charger incentive in NH — the remaining levers are time-of-use (off-peak) utility rates and building-owner depreciation. Some NH utilities have explored time-of-use rates that benefit EV charging, but no direct rebate exists.
It depends on your HOA bylaws. In NH, HOAs can levy special assessments for common-area improvements if the governing documents allow it or if a supermajority vote approves it. EV charging infrastructure in common areas is typically treated as a capital improvement. Review your Declaration of Covenants and consult with the HOA attorney. Some NH condos use a user-pays model where only EV owners contribute, which avoids political friction.
Load management is a system that dynamically allocates electrical capacity among multiple EV chargers to avoid overloading the building electrical panel. Instead of each charger drawing its full 40A (9.6 kW), the system reduces individual charger output when multiple cars are charging simultaneously. This allows a 200A panel to support 6-8 chargers instead of only 2-3. Load management reduces infrastructure costs by 40-60% and often eliminates the need for a costly panel upgrade.
The most common approach is networked chargers (ChargePoint, Blink, JuiceBox) that track kWh usage per user via RFID cards or mobile apps. The HOA pays the utility bill and invoices individual users monthly based on usage. Per-kWh rates typically include a small markup (10-20%) to cover electricity cost plus maintenance and depreciation. Alternatively, some buildings sub-meter each parking spot, billing EV electricity directly to individual unit meters.
Section 30C provided a 30% federal tax credit on EV charger equipment and installation costs — up to $1,000 per charger for residential units and $100,000 per unit for commercial or investment properties, in a qualifying census tract (low-income or rural — most of NH qualified). Section 30C expired June 30, 2026 and is no longer available for chargers placed in service after that date. NH has no state EV charger rebate to replace it, so the remaining savings levers are off-peak (time-of-use) utility rates and building-owner depreciation.
Most NH multifamily buildings built before 1990 will need some level of electrical upgrade. A single Level 2 charger requires a dedicated 40-50A, 240V circuit. Four chargers without load management need 160-200A of spare capacity, which exceeds most older panels. With load management, the same 4 chargers can operate on 60-80A of shared capacity. Budget $2,000-$5,000 for a panel upgrade if your building has a 100-150A service. Buildings with 200A+ panels may only need a sub-panel ($800-$1,500).
Yes, but outdoor installations add trenching costs ($1,000-$3,000) for running electrical conduit from the building panel to the parking area. Outdoor chargers should be NEMA 4 rated (weatherproof) for NH winters. Bollards or curb protection are recommended to prevent vehicle damage. Surface lot installations also require a concrete pad for pedestal-mount chargers. In snowy NH winters, locate chargers where snow plows will not damage them.
Install chargers for current EV owners plus 25-50% growth capacity. If 4 out of 20 units have EVs today, install 4-6 chargers. More importantly, install the electrical infrastructure (conduit, panel capacity) for future expansion even if you only install a few chargers now. Running conduit during initial construction costs 50-70% less than retrofitting later. NH EV adoption is growing 25-30% annually, so plan for 50%+ EV ownership within 5-7 years.
For multifamily, networked chargers with built-in billing are essential. ChargePoint CPF50 ($1,200-$1,800) is the industry standard for multifamily — robust billing, access control, and load management. Blink HQ 200 ($1,000-$1,500) offers similar features at a lower price. EmporiaDERA-12 ($450-$600) is a budget option with smart features but less sophisticated billing. Tesla Wall Connector ($475) works for Tesla-only buildings but lacks multi-user billing. For most NH condos, ChargePoint or Blink are the best fit.
Combined installation savings
Extra sizing for EV charging
Federal credit expired June 30
HOA and condo strategies
Complete overview
Current pricing per watt
Section 48E for buildings
~69% of retail rate