All Energy Solar

All Energy Solar has become one of the most visible installers serving North Dakota homeowners despite headquartering its operations next door in St. Paul, Minnesota. Founded in 2009 and now based at 1264 Energy Lane, the company has completed more than 11,500 projects across its Midwest and East Coast service footprint, with North Dakota added as a dedicated residential service area in 2022. The company's announcement of ND expansion noted that all solar and battery storage projects are designed and installed in-house with licensed electricians, designers, and building contractors, rather than being outsourced to subcontractors — a structural choice that matters in a thin market like North Dakota, where customer-service handoffs are a common failure point.

What our research team weighed carefully is the credentials-to-volume ratio. All Energy Solar carries a NABCEP Board Certified PV Installation Professional designation, an A-plus rating from the Better Business Bureau, Solar Energy Industries Association membership, and EnergySage Elite Installer status — making it the only EnergySage-listed installer with a North Dakota residential service designation according to the marketplace's local-data pages. Customer feedback is broad and consistent: more than 2,200 five-star reviews across platforms and an EnergySage rating of 4.8 out of 5 on 370 verified reviews.

Prospective customers should weigh the trade-offs. All Energy operates from Minnesota without an in-state North Dakota office, which can translate to longer drive times for service calls in Bismarck, Dickinson, or Williston, and the company's pricing skews higher than the state average — EnergySage data places North Dakota cost-per-watt at $3.99 for the systems it lists. The company offsets distance through in-house design and permitting teams that handle Fargo's required electrical and building permits as part of the standard scope, and warranty coverage spans 25 years on panel performance, 25 years on inverter, and 10 years on workmanship.

For North Dakota homeowners who want a well-credentialed installer with thousands of completed projects rather than a smaller regional shop, All Energy Solar represents the most documented option in the state's limited installer field.

With a composite score of 77.4 out of 100, All Energy Solar stands as our top-ranked solar company in North Dakota for 2026.