Based in NH
Family-Owned
15 Years of Experience
Off-Grid Specialists
Voted NH’s #1 Solar Installer
Off-Grid Solar Systems in New Hampshire: Batteries, Generators & Remote Installs
We are one of the few NH solar companies that specialize in off-grid builds. Batteries, backup generators, and raised pole mounts designed specifically for your property and properly installed.
Get Your Free Off-Grid Quote
To provide the most accurate quote and system design, please complete all required fields. We also ask that you attach all pages of your most recent electric bill using the link below.
Full Off-Grid Power. Built for Your Property.
Off-Grid Solar Panel Systems
We design and install full solar arrays for remote properties, cabins, and homes seeking total energy independence in New Hampshire.
Battery Storage
Store the power your panels produce and use it around the clock. We install both carbon-lead and lithium battery banks, sized to meet your actual energy needs day and night.
Generator Integration
Add a backup generator to your off-grid or grid-tied system. A generator keeps you covered during extended cloudy stretches or unusually high energy demand.
Raised Pole Mount Installs
When a rooftop is not the right fit, a raised pole mount gets your panels into the best possible sunlight. We handle the full structural design and installation from the ground up.
We Are One Of The Few NH Companies That Do Off-Grid Right
Most solar installers in New Hampshire stick to standard rooftop grid-tied systems. Off-grid work is different. It takes real experience with battery sizing, generator integration, pole mounts, and remote property logistics.
SRsolarNH has been doing this for 4 years and handles every step in-house, from initial system design to final commissioning. We built this company on honest service, and it shows in every install.
- Carbon lead and lithium battery storage options sized for your property.
- Generator backup integration for complete reliability.
- Raised pole mount installs when rooftop is not an option.
- Ability to expand existing systems built by another company.
- Voted NH's #1 solar installer and recognized by EnergySage.
From Your First Request to a Working System
1
Request a Quote
Fill out the short form here. This is all you need to do to get started.
2
System Design & Proposal
We assess your property and energy needs, then build a custom system design with a full proposal.
3
Permitting & Equipment
We handle interconnection applications, town permitting, and complete PV plan sets. You do not have to track any of it.
4
Installation
Our licensed team installs your panels, batteries, and any generator or pole mount components at your site.
5
Commissioning & Handover
We power up the system, walk you through how everything works, and make sure you feel confident before we leave.
Built on Honest Service. Backed by Real Results.
Voted NH's #1 Solar Installer
Every system is designed around your home's specific energy usage, roof or property layout, and goals. No generic packages.
Woman-Owned, Family-Run
Josh and Adrianne Koehler personally lead every project. You work directly with us, not a call center.
NH-Based in Candia & Manchester
We live and work here. We know the terrain, the utilities, and the permitting process across NH.
Licensed & Insured
Fully licensed, with master electrician oversight and complete insurance coverage on every job.
EnergySage Installer of the Year
Awarded by EnergySage for delivering top-rated solar installations across New Hampshire.
Hundreds of NH Installs
A track record you can check. Real installs, real reviews, real people behind every project.
Serving New Hampshire and surrounding areas, including Manchester, Concord, Nashua, southern NH, central NH, the Lake Sunapee area, and beyond. Not sure if we cover your town? Call us at 603-691-1427.
Financing Available Through EastRise Credit Union
$0 down options available. Going solar does not have to mean a high upfront cost.
Get a Free Quote From NH's Off-Grid Specialists
To provide the most accurate quote and system design, please complete all required fields. We also ask that you attach all pages of your most recent electric bill using the link below.
Common Questions About Off-Grid Solar in NH
How much does an off-grid solar system cost in New Hampshire?
Off-grid system costs vary based on your energy usage, property size, battery capacity, and whether a generator or a pole mount is included. The best way to get an accurate number is to request a quote so we can assess your actual needs and build a custom proposal.
Can you add a battery backup to an existing solar system?
Yes. SRsolarNH works with existing arrays, including systems originally installed by another company. We can add panels, carbon-lead or lithium batteries, and generators to bring your current setup to full off-grid capability. Just let us know what you have and what you are trying to accomplish.
Do you do pole-mounted solar installations?
Yes, raised pole mounts are one of our specialties. When a roof is not the best option due to orientation, shading, or structural constraints, a ground-mounted or raised pole system positions your panels for maximum sun exposure. We handle the full structural design and installation.
How long does an off-grid solar install take?
The timeline depends on the system size and permitting requirements in your town. From your first quote request to full commissioning, most off-grid projects take between 8 and 16 weeks. Permitting, equipment lead times, and site complexity are the main factors. We keep you updated throughout the process so there are no surprises.
What areas of New Hampshire do you serve?
We serve communities across New Hampshire, including Manchester, Concord, Nashua, Dover, Rochester, Lebanon, Hanover, Conway, Littleton, and the Lake Sunapee area, as well as surrounding towns throughout southern and central NH. We also work in parts of Maine and Massachusetts. If you are unsure whether we cover your location, give us a call at 603-691-1427.
