Solar Sales Commission: Plans, Splits & Pay Timing

Last updated: November 2026

Two reps can close the same deal and take home different amounts, because the plan decides what counts, when it is earned and when it is paid. Commission rates are not published in any government data, so read the plan before you read a salary figure.

This guide shows the pay data and the six plan structures with worked math. It also shows how pay moves from booked to paid, and which US overtime rules decide whether commission reps are owed overtime. BLS is the US Bureau of Labor Statistics. The median is the middle value: half of workers earn more and half earn less.

How much do solar sales reps make?

O*NET is a job database sponsored by the US Department of Labor. It lists Solar Sales Representatives and Assessors (code 41-4011.07). It shows wage data for the parent group, Sales Representatives, Wholesale and Manufacturing, Technical and Scientific Products. The median is $50.44 an hour, or $104,920 a year, in 2025. The Bureau of Labor Statistics (BLS) gives the same annual median for May 2025 in its Occupational Outlook Handbook.

Source: BLS Occupational Outlook Handbook.

These numbers have three limits.

• Commissions are in the wage. BLS says its OEWS wage data includes base rates, commissions, incentive pay and production bonuses. OEWS is short for Occupational Employment and Wage Statistics, a BLS pay survey. The data excludes draws (advances on pay) and nonproduction bonuses.
• Contractors are not counted. The same BLS page says the survey does not cover the self-employed, so a commission-only contractor is outside the median.
• It is not a solar-only average. The group covers wholesale and manufacturer sales of technical and scientific products. O*NET shows the group’s wage on the solar page and has no solar-only figure. None of these sources gives a commission rate.

O*NET describes the solar sales job as contacting customers to learn their equipment needs. The job also covers preparing proposals, quotes, contracts or presentations. It includes calculating expected array production (the energy the panels will make) while accounting for climate, shading and roof orientation.

How do solar commission structures work?

The examples use one assumed sale. It is an 8 kWp system (8,000 W of DC capacity) sold at $3.00 per watt, which makes a $24,000 contract. kWp means kilowatts of panel rating, and DC means direct current. Every rate below is an assumption for the arithmetic, not a market rate.

Two details change the result without any change in sales skill:

• The base amount. If the plan excludes an assumed $2,000 finance fee, the 4% example pays 0.04 × 22,000 = $880 instead of $960.
• The tier rule. The marginal and retrospective tiered plans differ by $12,000 − $10,000 = $2,000 on the same 48 kWp. Marginal means the higher rate applies only above the threshold. Retrospective means the higher rate applies to all watts once you pass it.

The design revision (the version of the design) also sets the basis. Say a redesign cuts the system from 8 kWp to 7.2 kWp. The per-watt payout then falls by 800 × 0.20 = $160. When an outside team does the design, as in outsourced solar design services, write into the plan which revision counts.

Keep booked, earned, adjusted and paid separate

A deal passes through four states, and a plan can set a different date for each:

1. Booked: the customer signs.
2. Earned: the plan’s earning event happens, for example installation or the customer’s final payment.
3. Adjusted: a cancellation, refund or downsizing changes the amount.
4. Paid: payroll releases the money.

Take the $1,280 redline payout. It is booked at signature. If the plan earns it at installation and the customer cancels first, nothing is earned. If the plan pays an advance at signature, the cancellation shows up as a $1,280 chargeback, which means the employer takes the money back. Whether an employer may take a chargeback out of wages depends on the law where you work. Check that clause before you sign.

Splits follow the same logic. A setter books the sales visit, and a closer wins the sale. A 30/70 setter and closer split of the $1,280 payout is 0.30 × 1,280 = $384 and 0.70 × 1,280 = $896, and the two add back to $1,280.

California is one example of a rule that the plan be in writing. Labor Code section 2751 requires a commission contract for services in California to be in writing. It must set out how commissions are computed and paid. The employee must get a signed copy.

When is solar sales commission paid?

The plan sets two dates: the earning event and the payment date. Ask for both in writing. Annual income then follows from the deal count. At the assumed $1,280 payout, three closed sales a month is 3 × 1,280 × 12 = $46,080 a year before any base pay. Two a month is 2 × 1,280 × 12 = $30,720. These are scenarios built on assumed rates, not benchmarks.

A deal credited in December may not pay until months later under the plan. Base pay follows its own schedule. If you run the employer side, plan the cash with an installer cash forecast.

Do solar sales reps get overtime?

Two US federal rules matter for commission pay.

Outside sales exemption. The Department of Labor’s Fact Sheet #17F (revised August 2024) exempts outside sales employees from minimum wage and overtime. That means the employer does not owe them either. The exemption applies when:

• the employee’s primary duty is making sales or obtaining orders or contracts for services, and
• the employee is customarily and regularly engaged away from the employer’s places of business.

The second point means selling away from the employer’s sites as a regular part of the job. The salary requirements do not apply to this exemption. Sales by mail, telephone or the internet do not count, unless that contact only supports personal calls. Any fixed site used as a headquarters or for telephone selling counts as the employer’s place of business.

Section 7(i) retail and service exemption. Fact Sheet #20 (revised July 2008) says an employer who uses this overtime exemption for commissioned staff must meet all three conditions:

1. The employee works for a retail or service establishment, defined as one where 75% of annual sales dollar volume is not for resale and is recognized as retail in the industry. In other words, the business mainly sells to end customers, not to resellers.
2. The regular rate of pay (total earnings divided by hours worked) is more than one and a half times the applicable minimum wage for every hour in a workweek that includes overtime hours. At the federal minimum of $7.25 an hour (DOL), that is more than $10.875 an hour. State minimums can be higher.
3. More than half of total earnings in a representative period of one month to one year come from commissions.

If any condition fails, overtime at time and a half applies to hours over 40 in a workweek. These are US federal rules. Other countries, and some states, apply different ones.

Test the offer with real questions

• What is the exact eligible amount for a representative sale, and what is excluded?
• Who receives credit for company, self-generated and partner leads?
• What happens to the payout when the design, financing option or price changes?
• Which milestone earns the commission, and on what date is it paid?
• Which tiers are marginal, which are retrospective, and how are returns handled?
• Is a draw recoverable, and what happens to pending deals at termination?
• Is the role classified as employee or contractor, and which overtime rule applies?

Tools that set the commission basis

Per-watt and percentage plans pay from system size and price. Both appear in the proposal. SurgePV supports proposal generation alongside roof modeling, shading analysis and financial modeling. If you are weighing proposal tools for a sales team, compare free vs paid solar design software.

To see a proposal built from a real project, book a SurgePV demo or read how outsourced design revisions change the commission basis.

Sources

• O*NET OnLine, Solar Sales Representatives and Assessors (41-4011.07)
• BLS Occupational Outlook Handbook, Wholesale and Manufacturing Sales Representatives
• BLS OEWS questions and answers (wage definition, coverage)
• DOL Fact Sheet #17F, outside sales exemption
• DOL Fact Sheet #20, Section 7(i) commissions
• DOL state minimum wage page (federal $7.25)
• California Labor Code section 2751

Frequently Asked Questions

How much commission do solar sales reps make per sale?

The written plan sets it. Take an assumed 8 kWp system sold at $3.00 per watt ($24,000). A $0.20 per watt plan pays $1,600 and a 4% plan pays $960. These rates are assumptions for the arithmetic. None of the government sources in this guide publishes solar commission rates.

What is the average salary for a solar sales representative?

O*NET reports the median pay (the middle value) of the job group that includes solar sales representatives. It is not a solar-only figure. The median is $104,920 a year in May 2025 (BLS). That pay includes commissions and excludes the self-employed. BLS reports $72,080 for the sister group that excludes technical and scientific products.

Is solar sales a good career in 2026?

BLS says wholesale and manufacturing sales representatives work under pressure, because income and job security depend on how much they sell. It projects little or no change in the number of jobs for the group from 2025 to 2035. It expects about 123,400 openings a year, mostly from workers leaving the occupation. Compare actual offers, since commission plans differ widely.

How do solar sales commission structures work?

A plan can pay per eligible watt, a percentage of an eligible contract amount, a share of the price above a floor, tiered rates, or base pay plus commission. Some plans add a draw, which is an advance on pay. The plan must define the eligible basis, the credit split, the earning event, adjustments and the payment date.

Do solar sales reps get overtime?

Under US federal law, outside sales employees are exempt from minimum wage and overtime. That means the employer does not owe them either. The exemption needs two things: their primary duty is making sales, and they work customarily and regularly away from the employer’s places of business. The separate Section 7(i) exemption needs three things: a retail or service establishment, a regular rate above one and a half times the minimum wage, and more than half of earnings from commissions.