Renewable Solutions (RES) Alaska Review: Costs & Warranties

Solar, battery, geothermal, wind and electrical companyFormerly Renewable Energy Systems of AlaskaOffices in Anchorage, Fairbanks and Palmer, AlaskaProfile updated October 14, 2026

Is Renewable Solutions (RES) a good choice?

RES fits Alaskans who need grid-tied, off-grid or hybrid systems, including cabins and remote sites, and buyers who want kits they can install themselves. It says it was founded in 2006 as Renewable Energy Systems of Alaska, joined The Aleut Corporation in 2025 and took the RES name in 2026. Its pages publish no warranty terms and no license number. Ask for both, and for the loan terms, in writing. Alaska’s corporations register shows the business now runs as Renewable Energy Systems LLC, owned by Aleut Energy LLC (formed March 17, 2026; Alaska Division of Corporations), and the older RES Alaska Inc. was dissolved on September 9, 2026.

Price: Quote required; no installed system price on the company pages we reviewed. Costs
Coverage: AK statewide, including remote and rural communities. Service area
Warranty: No panel, inverter, workmanship or roof penetration terms published. Warranty

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On this page

Why choose it, or not
Renewable Solutions (RES) reviews
Cost and ways to pay
Warranty
Service area and licenses
Compare installers
Before choosing
How we researched

Why choose Renewable Solutions (RES), and why you might not

What RES does well, and where to be careful, compared with the installers it competes with most.

Reasons to choose RES

It handles cabins and remote sitesRES builds systems tied to the power grid, off-grid systems, and mixes of both with batteries and a generator. It says it serves all of Alaska, including more than 200 rural communities.
You can buy a kit and do it yourselfRES sells kits you can put in yourself, and its online store lists Enphase and Canadian Solar products. If you do the work, there is no warranty on an installer’s work. Ask what the equipment warranties require.
It has offices in three townsRES has offices in Anchorage, Fairbanks and Palmer. It says it was founded in 2006 and has its own licensed electricians.
It lists two ways to payRES lists buying the system or taking a solar loan. Alaska Solar lists no way to pay. Ask RES who the lender is and for the loan terms in writing.

Reasons to look at others

It lists no warranty at allRES publishes no warranty on panels, batteries, its own work, or leaks where the panels are bolted to the roof. Alaska Solar and Susitna publish none either. Get every warranty in writing before you sign.
It shows no license numberRES prints no Alaska contractor or electrical license number. Alaska Solar prints its number. Ask RES for its numbers and check them with the state.
Its owner and name changedRES joined The Aleut Corporation in 2025 and took the RES name in 2026. The state register shows the business now runs as a new company, and the old one closed in September 2026. Ask which company signs your contract.
We found no reviews to readWe found no Google listing for RES, so we could not read its reviews. Ask for names of recent customers near you that you can call.

Renewable Solutions (RES) reviews: what customers say

We found no Google or Trustpilot reviews for Renewable Solutions (RES) when we checked in October 2026. Ask the company for references from recent customers in your area.

How much does Renewable Solutions (RES) cost?

RES does not publish an installed system price on the pages we reviewed; it offers free quotes and sells solar kits through its online catalog. Ask for an itemized quote showing the cash price, system size, equipment models, installation scope and, if you finance, the financed total with APR and fees. For state price ranges, see our solar panel cost guide; for how the plans compare, see loans, leases and PPAs.

Purchase

You own it

You pay the full price, for an installed system or a kit.

Solar loan

You own it

The company’s financing page describes a solar loan; it does not name the lender or terms.

Plans as listed on RES’s financing page, read October 13, 2026. No lease or PPA is listed.

RES does not name standard panel or inverter brands on its solar page; its online solar catalog lists Enphase and Canadian Solar products among others. It designs grid-tie, off-grid and hybrid systems with battery storage and generator integration, and has in-house licensed electricians, per its homepage. Your written proposal should list the exact panel, inverter and battery models, the system size in kilowatts (kW) and the forecast yearly production in kilowatt-hours (kWh).

What does Renewable Solutions (RES)’s warranty cover?

Warranty terms RES publishes, by type of coverage
Coverage	What RES publishes	What to confirm
Solar panels	Not published	Confirm in your proposal: the panel maker and its warranty term.
Panel output	Not published	Confirm in your proposal: the output guarantee and its term.
Inverter	Not published	Confirm in your proposal: the inverter model, its maker’s term and who pays labor to replace it.
Battery	Not published	Confirm in your proposal: the battery maker’s term and who services it.
Labor and workmanship	Not published	Confirm in your proposal: the workmanship warranty term and what it covers.
Roof penetrations	Not published	Confirm in your proposal: who repairs and pays if a leak starts at a panel mount.

RES has no warranty page. We read its solar page, design and install page and support page on October 13, 2026. Your signed agreement decides what applies.

If you buy a kit to install yourself, installer workmanship coverage does not apply; ask what the equipment warranties require.

Where does Renewable Solutions (RES) operate, and which licenses were checked?

RES’s support page says it serves customers statewide in Alaska, including remote villages and more than 200 rural communities, from offices in Anchorage, Fairbanks and Palmer (read October 13, 2026). A listed area does not mean every address qualifies or that EcoGen can connect you with RES there.

Alaska

Showing Anchorage, AK

Office addresses (3)

Anchorage, AK145 West Dimond Blvd, Anchorage, AK 99515Show on map Open in Google Maps
Fairbanks, AK1698 Airport Way, Fairbanks, AK 99701Show on map Open in Google Maps
Palmer, AK (Mat-Su)6390 East Fireweed Rd, Palmer, AK 99645Show on map Open in Google Maps

Licenses

We have not checked RES’s licenses in a state registry yet, and its website does not list license numbers we could match. Check the license yourself under the exact business name on your contract. A license check confirms registration, not workmanship quality.

Alaskano number publishedNot published

License
License or registration
Number
Not published
Registry check
Not checked by us
Note
No license number appears on the pages we read (October 13, 2026). The site says its electricians are licensed. Ask for its Alaska contractor and electrical license numbers before you sign.

RES’s support page says customers choose it for certified installers and in-house electricians, and its about page says it is Alaska Native-owned through The Aleut Corporation. These are company statements; we did not verify them.

Renewable Solutions (RES) compared with three other installers

These two are the only alternatives that share RES’s state, and both are based in Anchorage like RES. Every fact comes from the company profiles linked below.

Renewable Solutions (RES) compared with three installers that serve the same states
	Renewable Solutions (RES)This page	Alaska Solar	Susitna Energy Solutions
Best for	Off-grid cabins, grid homes, or do-it-yourself kits	A local crew that does the whole job	Equipment and installation from one local shop
Head office	Anchorage, AK	Anchorage, AK	Anchorage, AK
States shared with RES	Its only state	1: AK	1: AK
Roofing	Not listed	Not listed	Not listed
Ways to pay	Buy, loan	Not listed	Payment plans, no details listed
Labor warranty	Not listed	Not listed	Not listed
Roof leak warranty	Not listed	Not listed	Not listed
Brands named	Enphase, Canadian Solar (in its kit store)	None	EcoFlow (a store item)
Google score*	No Google listing found	4.9 (59 reviews)	5 (31 reviews)

*Each Google score is for the company’s head-office listing only, read October 12 and 13, 2026.

Full profiles: Alaska Solar · Susitna Energy Solutions

Before choosing Renewable Solutions (RES)

Ask for these in writing:

An itemized quote with the cash price and the financed total, including the APR and all fees.
The exact panel, inverter and battery models, the system size in kW and the forecast yearly production in kWh.
The warranty documents for your payment plan: panels, inverter, labor and roof penetrations.
Your local service contact, and who handles utility approval and warranty claims.
The exact company on the contract, such as Renewable Energy Systems LLC, and its license for your state.

Before you sign, read the quote line by line and bring our questions to ask a solar installer.

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How we researched this profile

We read RES’s own pages on October 13, 2026: homepage, about, locations, contact, solar, battery backup, financing, design and install, electrical services, support and its solar product catalog. We did not check any license in a registry. We did not buy a system, request a quote, visit an office or interview customers. RES did not review this page.

Our installer methodology explains what we check.

Sources (9)

RES: Homepage, read October 13, 2026
RES: About (history, ownership), read October 13, 2026
RES: Our locations, read October 13, 2026
RES: Solar solutions, read October 13, 2026
RES: Financing, read October 13, 2026
RES: Turnkey design and install, read October 13, 2026
RES: Support (service area FAQ), read October 13, 2026
RES: Solar product catalog, read October 13, 2026
Alaska Division of Corporations entity search (checked by Trevor Guilday for EcoGen), read October 13, 2026