☀️Detecting your location…Sunrise—Solar Noon—Sunset—Daylight—Peak Sun—8kW Today—$ Value—Now—Real-time data from your location — what a small 8 kW south-facing solar array would produce on today's date.
☀ SolarBidAnalyzer Bot
How can I help you?
☀ Strictly Informational & Educational
A free solar resource — not a sales pitch.
We built Solar Bid Analyzer so anyone curious about solar can learn what a fair bid looks like,
find the good companies out there, and get real answers before they have to make a decision.
No sales calls. No commissioned reps. Your address and contact info are never sold to a list of installers —
your phone won't start ringing off the hook the moment you use this site. Strictly informational, strictly educational.
✓ No sales calls✓ Your data is never sold✓ No commissioned salespeople✓ Educational use only✓ Hosted by Three Rivers Contracting, updated & maintained by Claude A.I. from Anthropic
Hang tight — the A.I. Analyzer takes about 1 minute per bid to do a thorough analysis.
0:00 elapsed
Parsing bid data, equipment & scope✓
Researching contractor reputation✓
Checking solar resource at your address✓
Validating production estimates✓
Rating equipment & flagging risks✓
Writing expert analysis & generating report✓
✓ Analysis complete
Step 1 of 4 — Customer Info
Who are we analyzing bids for?
Enter the customer details below to get started.
Residential proposals: home solar + battery / backup, scored on production, equipment, warranty, $/W, local installer, reputation, timeline, deposit, and storage.
Powered by Google address verification
All optional — helps the AI calibrate its analysis for your specific situation.
Step 2 of 4 — Contractor Proposals
Add the proposals you received
Enter each bid below. Each contractor can include Solar only, Storage only, or both — the AI handles mixed proposals and flags when bids aren’t comparing apples to apples.