Solar Energy International (SEI)

Business Details

Address: 39845 Mathews Ln
City: Paonia
Region: Colorado
Zip/Post Code: 81428
Phone: (970) 527-7657
Website
Google Rating: 5
Review Count: 1680
Years in Business: 35

Certifications & Services

Founding Year: 1991
EnergyRanked Score: 39

About This Company

Solar Energy International (SEI) is a solar installer based in Paonia, Colorado. Founded in 1991, the company has 35 years of experience in residential and commercial solar projects. Solar Energy International (SEI) holds a 4.9-star Google rating across 1680 customer reviews. Services typically include consultation, system design, permitting, installation, and post-install support. Compare quotes from Paonia solar installers on EnergyRanked.

39
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EnergyRanked Score
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⭐ Reputation
20/20
🏆 Experience
10/10
📄 Licensing & Creds
0/10
🌐 Business Presence
3/10
📍 Basic Info
6/10
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✅ Verified Owner
0/5
📋 Profile Completeness
0/15
📸 Photos
0/5
📝 Description
0/5
🛡️ Trust & Engagement
0/10

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Claim This Listing

Solar Energy International (SEI) is a solar installer based in Paonia, Colorado. Founded in 1991, the company has 35 years of experience in residential and commercial solar projects. Solar Energy International (SEI) holds a 4.9-star Google rating across 1680 customer reviews. Services typically include consultation, system design, permitting, installation, and post-install support. Compare quotes from Paonia solar installers on EnergyRanked.

⚡ Get a Free Quote📞 (970) 527-7657⭐ Read 1680 Reviews
⭐ 4.9 (1680) Google📅 Est. 1991 (35 yrs)
4.9★★★★★(1680 Google reviews)
Read All Google Reviews ↗

Other Solar Installers Near Paonia

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📍 Paonia, Colorado

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⚡ Solar Incentives in Colorado (2026)

$14,500 (before incentives)
Avg System Cost
8-10 years
Payback Period
$20,000-$35,000 over 25 years
25-Year Savings
$0.15/kWh average
Avg Electricity Rate

Federal Investment Tax Credit (ITC)

Residential: 0% (expired Dec 2025)
Commercial: 30% base
Residential ITC expired 12/31/2025.

State & Local Programs

Sales Tax Exemption
Exempt
Solar energy systems exempt from state sales tax.
Property Tax Exemption
100% exempt
Solar excluded from property tax assessments.
Net Metering
Full retail
Monthly credits at retail rate via Xcel Energy and other utilities.
Xcel Energy Rebate
Varies
Utility-specific rebates available for Xcel Energy customers.
EnergyRanked

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