Most addresses
City of Manassas Utilities
- Average home rate (2024)
- 11.63¢/kWh
- Paid for exported solar
- Set by the city; we confirm it per account
- Net-metered home solar, utility-wide
- Not reported
Battery & backup · Manassas, VA
Solar battery installation in Manassas, VA
Solar battery installation in Manassas pays when it stores power City of Manassas Utilities would otherwise credit at a rate set by the city under its own net metering policy, and 72% of homes here are owner-occupied.
Storage in Manassas · as of August 2026
City of Manassas Utilities is a municipal utility that sets its own export credit, which we confirm against your account before modelling anything. Retail power costs a rate set by the city, confirmed against your own bill, and the gap between that and what an export earns is what a kilowatt-hour you store and use yourself is worth to you.
Looking for a solar company in Manassas? See solar companies in Manassas: our local team, costs and a free assessment.
Free roof and bill assessment
Takes under a minute. No pressure, and no guaranteed-savings math.
30+ yrscombined team experience
~450combined experienced installs
Lifetimefull-system + roof-penetration warranty
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Local storage case
Why storage does or does not fit in Manassas
Whether a battery earns its place in Manassas depends on the city’s netting terms, and we do not have those from a citable source. If the city credits exports close to retail, as Dominion does under the preserved arrangement, then storage here is a resilience decision rather than an economic one. If it credits below retail, the arithmetic shifts toward a battery in the way it does in Georgia.
We will not model storage against an assumed export treatment. What we can say without the number is that Northern Virginia sees enough summer storm and winter ice activity that outage cover is a legitimate reason to want one, sized for essentials over a couple of days rather than for whole-house backup.
Written for Manassas specifically.
The maths changed
Storing a kilowatt-hour now beats exporting one
City of Manassas Utilities is a municipal utility that sets its own export credit, which we confirm against your account before modelling anything.
You still buy power at a rate set by the city, confirmed against your own bill. Each kWh stored instead of exported is worth that rate rather than a rate set by the city under its own net metering policy.
In Manassas, a 9.5 kW system makes up to about 1,233 kWh in July; most of the afternoon surplus is what a battery would hold.
We model your City of Manassas Utilities usage at the assessment and show whether storage earns its cost.
How it works
How battery installation runs in Manassas
Critical-load mapping, an extra electrical permit through City of Manassas, installation with a critical-loads subpanel, then City of Manassas Utilities approval and commissioning.
Cost
What drives battery cost in Manassas
Four genuine seasons, with summer cooling peaks aligned to peak production and reduced winter output. Capacity and the number of City of Manassas circuits you back up set the price.
Manassas specifics
What storage involves here
Manassas has its own constraints. Getting these right is most of the job.
- 01
A separate electrical permit
City of Manassas (independent city) requires one for storage on top of the solar permits, with its own inspection. We pull it and meet it.
- 02
Your outage profile
Four genuine seasons, with summer cooling peaks aligned to peak production and reduced winter output. Whether that averages out across the year depends on the city’s netting terms rather than on state law.
- 03
Where the battery goes
Placement matters mostly for heat. Garage-interior siting usually beats an unconditioned attic here.
- 04
Service panel capacity
Older services often need attention before storage can be added cleanly. We run the load calculation before quoting, not after.
- 05
Battery or generator?
For very long outages a standby generator can be the better answer, and we will say so if it is. Compare the two.
- 06
Retrofit or new build
Pairing storage with a new system is cleaner than retrofitting to an inverter that was never specified for it. We check yours first.
Permits and approvals
What approval takes in Manassas
4 approvals for a Manassas system. We file every one.
- 01A building permit and a separate electrical permit from the City of Manassas
- 02An interconnection application under the city’s own net metering policy, not under a Dominion or SCC process
- 03HOA architectural review where the community has one, subject to the SB 504 limits
- 04An additional electrical permit where battery storage is included
Your utility decides payback
Battery storage in Manassas depends on what your utility pays
City of Manassas Utilities and NOVEC split Manassas street by street. We read yours off your bill first.
Some addresses
NOVEC
- Average home rate (2024)
- 11.57¢/kWh
- Paid for exported solar
- Set by the co-op; we confirm it per account
- Net-metered home solar, utility-wide
- 3,602
For comparison: Virginia average 14.41¢ · U.S. average 16.48¢. Virginia had 69,553 net-metered home solar systems at the end of 2024.
Rates: US EIA Form EIA-861, 2024 averages incl. fixed charges, not tariffs. Export terms as of August 2026.
Homes in Manassas
Manassas homes and solar battery backup
- 10,134owner-occupied homes (72% of 14,041)
- 1985median year homes were built
- 44%of homes are single-family detached
- $435kmedian owner-occupied home value
- Half of Manassas homes are more than 41 years old, so the roof check matters here: a roof with under ten years left should be replaced before solar goes on, or at the same time.
- Only 44% of homes are single-family detached; in the other 56% the association or shared roof decides first.
- 10,134 Manassas households own their home, the ones who can install and claim the system as an asset.
- A 9.5 kW system at about $27,550 is roughly 6% of the median $435k Manassas home value.
Source: US Census Bureau, American Community Survey 2023 5-year estimates for Manassas city. Estimates, rounded.
Our work
Real systems our crews have installed
Our own job photos, not stock or renders. Inland Mid-Atlantic.
CommercialCommercial rooftopTilt-mounted rooftop system
ResidentialStanding-seam metal roofLakeside multi-facet install
ResidentialDetached garage arrayFarmhouse-style home
ResidentialShingle rooftop arrayBackyard-facing slope
CommercialDowntown flat roofLow-slope membrane rooftop
ResidentialClean rooftop layoutBlack-framed panels
Photo locations are not published.
Free assessment · Manassas, VA
Get a straight answer for your Manassas roof
We read your bill, confirm your City of Manassas Utilities export terms, and tell you what your roof in City of Manassas (independent city) will actually carry, and say so if it will not pay.
- Most addresses here are on City of Manassas Utilities, but NOVEC serves addresses immediately outside the city. We confirm yours from your bill before we quote anything
- A building permit and a separate electrical permit from the City of Manassas: we pull it and manage the inspections
- Manassas is an independent city running its own electric utility as well as its own permitting, so both the interconnection and the permit are city matters rather than county or Commission ones.
Prefer to talk? (843) 310-1128
Manassas battery FAQ
Battery questions from Manassas homeowners
Is a home battery worth it in Manassas in 2026?
City of Manassas Utilities is a municipal utility that sets its own export credit, which we confirm against your account before modelling anything. You buy power at a rate set by the city, confirmed against your own bill, and the gap between that and what an export earns is what a stored kilowatt-hour is worth to you, on top of the outage protection.
Does battery storage need a separate permit in City of Manassas (independent city)?
Yes. Battery storage requires an additional electrical permit alongside the permits for the solar system itself in City of Manassas (independent city), and the installation must satisfy the National Electrical Code as adopted in Virginia. We pull the permits and handle the inspection sequence as part of the project.
What does solar battery installation in Manassas save on City of Manassas Utilities?
City of Manassas Utilities is a municipal utility that sets its own export credit, which we confirm against your account before modelling anything. City of Manassas Utilities households paid about 11.6¢ per kWh on average in 2024.
Is solar battery installation in Manassas worth it for outages?
Four genuine seasons, with summer cooling peaks aligned to peak production and reduced winter output. Whether that averages out across the year depends on the city’s netting terms rather than on state law. We size backup to the circuits that matter rather than the whole house.
How big should solar battery installation in Manassas be?
Sized to the circuits that matter, not the whole house. A 9.5 kW solar system here makes up to about 1,233 kWh in its best month, and the afternoon surplus is what a battery stores. City of Manassas Utilities households paid about 11.6¢ per kWh on average in 2024.
Nearby
Battery storage near Manassas
Free, no-pressure assessment
See whether storage earns its cost at your Manassas address
We will map your critical loads, model your usage against your actual rate, and tell you honestly whether a battery pays for itself here or whether it is purely backup insurance.
Mon–Sat, 10am–6:30pm ET · We typically follow up within the hour.