Progreen SolarSolar installer in Longmont, CO
Progreen Solar is a solar installer at 1030 Boston Ave, Longmont, CO 80501, ranked #18 of 191 solar installers in Longmont and rated 4.7 from 45 Google reviews. Open Monday to Saturday.
Longmont, COUpdated 0 paid placements in any rankingHow we rank
Key facts
| Address | 1030 Boston Ave, Longmont, CO 80501Get directions |
|---|---|
| Phone | (303) 484-1410 |
| Website | progreen-solar.com |
| Hours | Monday to Saturday: 8 AM – 6 PM |
| Google rating | 4.7 from 45 Google reviews |
Trades
Each trade shows the evidence we matched it on.
- Solarmain tradeGoogle main category
Service area
Serves Longmont and 11 towns within 40 miles: Gunbarrel, Erie, Firestone, Frederick, Berthoud, Lafayette, Louisville, Boulder, Superior, Johnstown and Fort Lupton.
Based in Longmont, COView on map
Opening hours
| Day | Hours |
|---|---|
| Monday | 8 AM – 6 PM |
| Tuesday | 8 AM – 6 PM |
| Wednesday | 8 AM – 6 PM |
| Thursday | 8 AM – 6 PM |
| Friday | 8 AM – 6 PM |
| Saturday | 8 AM – 6 PM |
| Sunday | Closed |
- Open evenings — no
- Open Saturdays
- Open Sundays — no
Typical solar installation prices
| Job | Low | Typical | High |
|---|---|---|---|
| Solar panel installationPer system: about 12 kW at about $2.60 per watt, before incentives. US national range × 0.92 Mountain factor (2025 Cost vs. Value Report) | $25,190 | $28,490 | $30,990 |
Market ranges for the trade, checked October 2026, not a quote from this business. Ask for a written estimate.
Compare nearby solar installers
| Business | Rank | CR Score | Google rating | License verified | Saturday | Sunday | Distance away |
|---|---|---|---|---|---|---|---|
| Progreen Solar (this business) | — | 81 | 4.7 (45) | — | Yes | No | |
| Smart Human | #16 | 82 | 4.8 (25) | — | Yes | Yes | 25.0 mi |
| Interstate Electric and Solar | #17 | 81 | 4.9 (161) | — | Yes | Yes | 38.0 mi |
| Seed Solar Denver | #19 | 81 | 4.4 (60) | — | Yes | Yes | 34.4 mi |
Questions about Progreen Solar
How is Progreen Solar ranked in Longmont?
Progreen Solar is ranked #18 of 191 solar installers in Longmont by CR Score, with 81 out of 100 as of October 2026. The score weighs reputation, credentials, review volume, recency, availability, trade focus, proximity and profile completeness. No business can pay to change its rank.
What are Progreen Solar’s hours?
Progreen Solar is open Monday to Saturday. Its listed hours are Monday to Saturday, 8 AM – 6 PM. On Saturdays it is open 8 AM to 6 PM and closed on Sundays. Hours come from the business listing; holiday hours may differ.
What areas does Progreen Solar serve?
Serves Longmont and 11 towns within 40 miles: Gunbarrel, Erie, Firestone, Frederick, Berthoud, Lafayette, Louisville, Boulder, Superior, Johnstown and Fort Lupton. The list is based on the business's location and the usual service radius for solar installation. Confirm your address is covered when you call.
What do Google reviews say about Progreen Solar?
Progreen Solar has a rating of 4.7 from 45 Google reviews. The CR Score adjusts the star rating for review count, so a high rating from a few reviews counts for less than the same rating from many.
How do I contact Progreen Solar?
Call Progreen Solar on (303) 484-1410. The business is at 1030 Boston Ave, Longmont, CO 80501. Its website is linked in the key facts on this page. Ask for a written estimate before any work starts.
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Claiming is free. Correct your hours, trades and service area. The CR Score is recalculated from corrected data; payment never changes it.