What Is a Good Price Per Watt for Solar in 2026?

Quick Answer

A fair price for residential solar in 2026 is $2.50–$3.50 per watt before incentives, depending on your location and equipment choices.

- Texas average: $2.70–$3.20/watt for quality installation with premium equipment

- Prices above $4.00/watt should raise questions

- Prices at $7.00–$8.00/watt are predatory — some companies still charge this

What Does That Mean in Real Dollars?

System Size	Price at $2.80/watt	Price at $3.50/watt
8 kW	$22,400	$28,000
10 kW	$28,000	$35,000
12 kW	$33,600	$42,000

What Affects Your Price Per Watt?

Equipment quality matters:

- Premium panels (REC, QCELL) cost more than budget options (Jinko, Canadian Solar)

- Microinverters (Enphase) vs string inverters affects price

- Both are Tier 1 quality — you're paying for different features

Roof complexity adds cost:

- Steep pitch (harder to work on safely)

- Multiple roof planes (more equipment, more labor)

- Tile roofs (special mounting required)

Electrical work may be needed:

- Main panel upgrade (100A to 200A) can add $2,000–$4,000

- Subpanel installation

- Long wire runs

Location matters:

- Permit costs vary dramatically by city

- Labor costs differ by region

- Some areas have additional inspection requirements

Red Flags in Solar Pricing

🚩 **Won't give you price per watt** — They're hiding unfavorable math

🚩 **Quote is $7–$8 per watt** — This is predatory pricing, often from door-to-door sales

🚩 **"This price is only good today"** — Pressure tactic, walk away

🚩 **Much cheaper than everyone else** — May be cutting corners on equipment or installation quality

How to Compare Quotes

Always calculate price per watt yourself:

Total Price ÷ System Size (in watts) = Price Per Watt

Example: $32,000 for a 10,000 watt system = $3.20/watt

Then compare:

- Are they using the same equipment?

- What's included vs. excluded?

- What warranties are offered?

The Bottom Line

In 2026, $3.00/watt is the sweet spot — it allows the company to pay their team fairly, service your system long-term, and still give you good equipment.

Below $2.50/watt, question what corners are being cut. Above $3.50/watt, make sure you're getting premium equipment or have a complex installation that justifies it.