CallingAgency ran 4 solar and energy campaigns and booked 489 qualified appointments. This report breaks down what those campaigns produced. Three focused on solar and one on renewable energy. Every figure comes from our own client work rather than industry estimates.
The sample is smaller than in our other verticals. These results should be treated as a directional guide rather than a fixed benchmark. We will update the figures as more solar and energy campaigns finish.
A note on the data: these are self-reported results from 4 real campaigns. None reported a pipeline figure, so this report focuses on appointment volume and campaign timing. All numbers are current as of July 2026.
Solar and Energy Benchmarks at a Glance
| Benchmark | Across Our 4 Campaigns |
| Total appointments booked | 489 |
| Appointments per campaign | 94 median, range 35 to 265 |
| Appointments per month | 16 median |
| Campaign length | 6 months median, range 3 to 13 |
We break down each benchmark in more detail below.
How Many Appointments Does a Solar or Energy Campaign Book?
The median campaign booked 94 qualified appointments. The average was higher at 122 because one large campaign lifted the total. Results ranged from 35 appointments in a short three-month campaign to 265 over a longer program.
That is a wide range across only four campaigns. Solar campaigns can produce strong volume when the list is right because interest from homeowners and businesses remains high.
How Many Appointments Can You Expect Per Month?
The median campaign booked about 16 qualified appointments per month. Monthly results ranged from 12 to 20 across the four campaigns. The larger campaigns maintained the higher pace.
As with every other vertical we run, the strongest results came from a clean and well-targeted list.
How Long Does a Solar or Energy Campaign Take?
The median campaign ran for six months. Campaign lengths ranged from three to thirteen months. The longest campaign continued producing well beyond a year.
The difference came down to campaign scope. A focused residential campaign can move quickly, while a broader commercial or utility campaign takes longer to reach and work through the right decision-makers.
What Kinds of Solar and Energy Companies Do These Cover?
The four campaigns covered the main solar and energy categories. Residential and commercial solar made up the core, while one campaign focused on renewable energy.
Altair Solar ran a focused campaign and booked 35 appointments in three months. Lion Energy ran the largest program and booked 265 appointments over a longer period.
Who Buys Solar and Energy Services?
Buyers generally fall into two groups. Homeowners choose residential solar to reduce power bills. Businesses and facilities invest in commercial solar and energy services for similar savings at a larger scale.
Phone plus email worked across every campaign. A clear savings or incentive hook in the opening line improved response because these buyers compare upfront costs with long-term returns.
How to Use These Benchmarks?
Because the sample is small, treat these results as a starting guide. A focused campaign can target roughly 90 to 120 appointments over six months. Expect about 16 per month once the campaign gains momentum. Build the most focused list of likely buyers possible.
Judge the campaign by installs and contracts won rather than appointment count alone. One commercial solar contract can bring more value than a long list of weak residential leads.
These numbers come from 4 real campaigns and 489 booked appointments. Our solar lead generation service can help put qualified solar and energy appointments on your calendar.
The 4 Campaigns Behind These Benchmarks
Every figure above comes from these real solar and energy campaigns.
- Lion Energy (265 appointments, 13 months)
- Freedom Energy (117 appointments, 7 months)
- Select Solar Pros (72 appointments, 5 months)
- Altair Solar (35 appointments, 3 months)
