Published May 12, 2026 · Last updated October 21, 2026
Commercial Solar in Spokane Valley, Washington: Best Pros (2027)
Quick answer
The top-ranked Solar provider in Spokane Valley is Purelight Power of Spokane (Spokane Valley), with a 4.4★ rating across 58 Google reviews and a ServiceAgent Score of 7.7/10. Also strongly rated: AmeriWest Electric and Solar Corp.. See the full ranked list and how each provider scores below.
TL;DR
- 2 commercial solar providers match in Spokane Valley, Washington.
- Top pick: Purelight Power of Spokane (ServiceAgent Score 7.7/10).
- Median ServiceAgent Score: 7.7/10.
- 0 owner-verified listings.
- Filtered for Commercial: commercial + industrial solar.
At-a-glance: top 2 solar pros in Spokane Valley
Compare the top picks side-by-side. Full reviews of each below.
| # | Provider | SA Score |
|---|---|---|
| #1 | Purelight Power of Spokane | 7.7 |
| #2 | AmeriWest Electric and Solar Corp. | 7.7 |
SA Score = ServiceAgent composite (0–10). Tap a row number to jump to the full review.
How we chose these
Same scoring engine as the main Spokane Valley solar ranking, with an additional filter step: we look for Commercial signals in each provider's business categories, service tags, and recent review text.
When the Commercial filter would surface fewer than five providers, we fall back to showing top-rated solar pros generally - they are far more likely to handle commercial work than an unrated provider would be.
Full formula on the methodology page.
2 Best Solar Companies Ranked
Ranked by composite ServiceAgent Score. 2 verified businesses match.
Best for: Mid-tier solar jobs where price and quality both matter.
| Location | Spokane Valley, WA · 9212 E Montgomery Ave STE 400, Spokane Valley, WA 99206 |
|---|---|
| Established | Operating multiple years (moderate review history) |
| Specialization | Solar |
| Rating | 4.4★ across 58 Google reviews |
| Status | Unclaimed listing (Google data) |
| Source | Public Google Business Profile · data as of May 12, 2026 |
The approach
Purelight Power of Spokane operates in Spokane Valley with 58 Google reviews at 4.4 stars - a steady mid-tier signal in our composite scoring.
- Maintains an active website with service detail.
- Direct phone published - no lead form gatekeeping.
- Active on Google with up-to-date contact info.
✓ Strong review signal
Public review history is limited so far - the headline rating is 4.4 from 58 reviews. Treat the score as provisional.
⚠ Watch out for
After-hours and emergency response isn't signaled on the public profile - confirm availability directly if your job is time-sensitive.
Our take
Our top pick in Spokane Valley. The 7.7/10 composite comes from a rare combination of review depth (58 reviews), a 4.4-star rating, and complete profile data.
| 24/7 emergency | Not advertised |
|---|---|
| Free estimate | Not advertised |
| Licensed + insured | Not advertised - verify before hiring |
| Phone | (509) 841-0042 |
| Website | purelightpower.com/?utm_source=google&utm_medium=gbp |
Best for: Mid-tier solar jobs where price and quality both matter.
| Location | Spokane Valley, WA · 1708 N Vista Rd, Spokane Valley, WA 99212 |
|---|---|
| Established | Some operating history (limited review volume) |
| Specialization | Solar |
| Rating | 4.5★ across 38 Google reviews |
| Status | Unclaimed listing (Google data) |
| Source | Public Google Business Profile · data as of May 12, 2026 |
The approach
AmeriWest Electric and Solar Corp. operates in Spokane Valley with 38 Google reviews at 4.5 stars - a steady mid-tier signal in our composite scoring.
- Maintains an active website with service detail.
- Direct phone published - no lead form gatekeeping.
- Active on Google with up-to-date contact info.
✓ Strong review signal
4.5-star average across 38 reviews puts them in the upper tier for solar providers in Spokane Valley.
⚠ Watch out for
After-hours and emergency response isn't signaled on the public profile - confirm availability directly if your job is time-sensitive.
Our take
A top-3 pick in this market on the composite score. Worth a quote alongside #1 to compare response time and pricing on your specific job.
| 24/7 emergency | Not advertised |
|---|---|
| Free estimate | Not advertised |
| Licensed + insured | Not advertised - verify before hiring |
| Phone | (509) 919-1073 |
| Website | ameri-westelectric.com |
How to choose a solar pro
The ranking does the research; these five checks help you turn the shortlist into the right hire.
- 1
Start with the top of the ranking, not an ad
The providers ranked highest in Spokane Valley earned it on review depth, rating, and data completeness — not on ad spend. Shortlist two or three from the top before you start calling.
- 2
Get two or three quotes in writing
Pricing for solar work varies by scope and local market. Written quotes from a few shortlisted pros let you compare apples to apples and spot an outlier before you commit.
- 3
Read the most recent reviews, not just the average
A strong average can hide a recent slide in quality. Sort reviews by newest and look for how the business handles problems — a thoughtful reply to a bad review often tells you more than the star count.
- 4
Confirm licensing, insurance, and scope before work starts
Ask for the license number and proof of insurance, and get the full scope of work plus any parts/labor warranty in writing before any solar job begins. Verify the license on your state board if the work is significant.
- 5
Match the provider to your actual job
A high-volume operator is great for a routine job; a smaller specialist may be a better fit for an unusual one. Use the scorecard above to pick for your situation, not just the overall rank.
Trends this quarter
Pricing, demand, and provider trends — pulled from our Q4 2026 regional report.
- 29 providers tracked in Spokane Valley this quarter, with an average ServiceAgent Score of 8.2/10.
- 8 elite-tier providers (Score ≥ 8.5/10), and an average Google rating of 4.72★.
- Total review volume changed by +4% quarter-over-quarter — a leading indicator of local demand.
- Median quote price moved +5.5% vs. the previous quarter.
- 0% of providers are owner-verified (+3.2% QoQ).
Source: ServiceAgent Home-service trends in Spokane Valley, Washington (Q4 2026). Quarterly methodology and full commentary available in the full report.
When demand peaks in Spokane Valley for solar
12-month demand index (100 = annual average). Peaks in May, troughs in December. Book in the trough months to lock lower rates.
Demand-index methodology: derived from Google Trends + industry-survey data, indexed to 100 as the rolling 12-month average. Local market may vary 10-25%.
Pricing: what solar costs
Quick budget estimates by job type. Use these as a planning sanity-check, not as a firm quote.
| Job | Low | High |
|---|---|---|
| System install (per kW, gross) | $24,000 | $36,000 |
| Federal ITC offset (30%) | $-1,350 | $-900 |
| Battery storage (per 10 kWh) | $72,000 | $104,000 |
Estimates based on industry-average labor + materials, adjusted for local market. Get at least two written quotes from providers above before signing.
What to know about hiring Solar
A few things are worth knowing before you hire, whatever the specific job.
What drives the price
Scope of work, materials, access, and whether it's a routine job or an emergency with after-hours rates.
What to check
Current license and insurance for the trade, a written quote and scope, and any workmanship warranty.
When to call
Get two or three quotes for planned work; for anything that's a safety or water-damage risk, sooner is cheaper.
Why trust this list
This page narrows the full Spokane Valley solar directory to providers that explicitly serve commercial requests. We surfaced them by scanning provider categories, service tags, and review text for relevant signals.
If you're looking at this page, you probably need commercial solar now - so we've ordered the list by composite ServiceAgent Score and surfaced the response-time indicator on every card. Call the top three; the first to pick up usually wins the job.
Frequently asked questions
8 common questions about hiring a solar pro in this area.
Who offers commercial solar in Spokane Valley?
Purelight Power of Spokane and 1 other solar businesses in Spokane Valley offer commercial service. See the ranked list above; the top picks have the strongest combination of reviews, verification, and commercial signals.
How fast can a commercial solar pro arrive?
Response time varies by provider and current job load. Claimed listings display their average response window directly on the profile - aim for providers showing under-24-hour replies.
What does commercial solar cost in Spokane Valley?
Cost depends on scope and materials. Get at least two written estimates - most Spokane Valley solar providers offer free quotes for commercial work.
Are these providers licensed and insured?
Listings tagged with ✓ Licensed & insured have that signal in their provider data. Always verify directly with the provider before any work, and confirm coverage via your state license board.
How is this list different from the main Solar in Spokane Valley page?
This page is filtered to providers offering commercial service specifically. The main Solar in Spokane Valley page lists every provider regardless of intent.
Who are the highest-rated solar providers in Spokane Valley?
Based on composite ServiceAgent Score, Purelight Power of Spokane in Spokane Valley ranks #1 (7.7/10).
How does the ServiceAgent Score work?
It's a 0-10 composite of a Trust Score (40% - data quality, verification and review-volume credibility) and a Recommendation Score (60% - the Google rating Bayesian-shrunk toward the category mean using a 25-review prior). Full formula on the methodology page.
Are these listings verified?
Every listing is pulled from active Google Business Profile data. 0 of these 2 listings are currently ServiceAgent-verified (owners completed our claim flow). Verified listings get a green badge in the ranking.
Reports & insights
Pricing, demand, and provider trends for Spokane Valley — refreshed quarterly.
Home-service trends in Spokane Valley, Washington (Q4 2026)
Across every category, here's what's changing in the Spokane Valley home-service market this quarter.
State of Solar in Washington, Q4 2026
Pricing trends, demand signals, and elite-tier shifts for solar providers across Washington.
State of home services in Washington, Q4 2026
Pricing, demand, and provider trends across every home-service category in Washington.
State of Painting in Washington, Q4 2026
Pricing trends, demand signals, and elite-tier shifts for painting providers across Washington.
State of Electricians in Washington, Q4 2026
Pricing trends, demand signals, and elite-tier shifts for electricians providers across Washington.
State of Garage Door in Washington, Q4 2026
Pricing trends, demand signals, and elite-tier shifts for garage door providers across Washington.
Verify any provider's license in Washington
Always confirm a contractor is in good standing before hiring. Washington uses the Washington State Department of Labor & Industries (L&I). Search by license number, business name, or address.
Own a business in this list? Claim it free.
Get a verified green badge, edit your description, upload real photos, and bump your placement in this and 11 other category lists. Takes under 2 minutes.
- ✓Verified badge next to your name
- ✓Edit services, hours, photos, description
- ✓Boosted ranking in claimed-only sort
- ✓Response analytics on inbound leads
- ✓No fee, no card required
- ✓2-minute phone-based verification
Fill out the verification form right here. We'll match it to your Google Business Profile and confirm by phone within one business day.
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About the author
Written by
Growth & Product Marketing, ServiceAgent
Shaambhav Shankar works in product marketing at SaaS Labs, the company behind ServiceAgent, and describes himself as a marketing generalist with six years of experience in SaaS. He studied at Symbiosis International University and is based in the Greater Delhi Area. He writes the bulk of the ServiceAgent blog, covering call answering, CRM and the operational side of running a home services business, and authors and maintains the ServiceAgent Directory rankings.
Credentials
- Symbiosis International University (2016-2019)
- Digital Marketing, Google India (2020)
- Financial Modelling and Valuation, Ernst & Young (2019)
- Building with the Claude API, Anthropic (2026)
- AI Fluency for Builders, Anthropic (2026)
- Introduction to Model Context Protocol, Anthropic (2026)
Greater Delhi Area, India · 6 years experience
Every ranking on this page is written and maintained by Shaambhav Shankar, who owns the ranking methodology and verifies each provider listing against public data. No pay-to-rank, no sponsored placements. Read our methodology →
Update history
- October 21, 2026 — Latest ranking refresh. Composite ServiceAgent Scores recomputed from current Google review data.
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