How to Build a Window Washing Commission Structure

Window washing is almost entirely a labor cost business, which means your commission structure is the single biggest lever you have on your margins. Get it right and your best techs make great money while the business stays healthy. This article covers the two structures that work and exactly how to build them around your numbers.

Target Labor Cost Percentage For Window Washing Businesses is 30-35%

Before you start building any kind of compensation structure for your window washing business, you need to set your target of labor cost to be 30-35%.

Labor cost % = (employee pay / employee revenue) multiplied by 100.

This number needs to fall in the range of 30-35% to be a healthy window washing business. It can be lower, but it should not be higher.

That means your commission math has to start here. Before you pick a structure, know what your average job revenue is per technician per month.

On a daily basis, here’s an example: If a tech does five houses at $300 each, that's $1,500 in daily revenue. At 30%, they take home $450. That's your ceiling before you start eating into profit.

This technician would be bringing $32,505 per month to the business and making $9751.50 per month in take home pay.

The two models I'm going to share are:

1. The commission-only model
2. A hybrid model with a base rate and a commission

Keep in mind: certain technicians might want commission only for the higher upside, while others may not. It just depends on your location, who you're hiring, how you're training, and all of these different variables that we are not going to cover in this article.

Commission-Only Structure For Window Washing Businesses

Commission-only is the cleanest structure for window washing especially in warm-weather markets like Florida, California, and Texas where work is consistent year-round.

The setup is simple: techs get a flat percentage of every job they complete. They get a higher percentage for anything they source. No base, no guaranteed hours. Their pay is tied directly to what they produce.

Company sourced commission rate: 20-35% of job revenue.

Self sourced or upsell commission rate: 40-50% of service revenue.

The idea is that the tech earns slightly less on the work that was already booked (since the company did the marketing work to land that job) and earns a premium on the revenue they generate themselves through upselling.

Using the example for labor cost, here’s an example with an 85/15 split: If a tech does five houses at $300 each, that's $1,500 in daily revenue. At a blended rate of 27.25% ($1,275 company-sourced at 25% and $225 self-sourced at 40%), they take home $408.75. That keeps you safely below your ceiling before you start eating into profit. This technician would be bringing $32,505 per month to the business and making $8,857.61 per month in take-home pay.

You need to tweak these numbers depending on the individual technician, your location, and the business. If a technician is sourcing over 10% of the jobs, there’s a very good chance your labor costs will exceed that 35% threshold, which is the high end of our target, and they’ll be at risk of not being profitable for your business even thought they’re producing at a high clip.

TeamBuyIn tip: You can always increase the commission percentage, but decreasing it loses employees.

Why it works:

• Labor cost is automatically variable. If it's a slow week, your cost drops with it.
• High performers make real money. In the examples above, the technicians are clearing 6 figures.
• Easy to explain and understand.

Where it breaks down:

• Inconsistent markets. If you're in a climate with hard winters and no seasonal pivot, commission-only leaves techs exposed. That instability tends to lead to turnover.
• If you want to keep year-round crews in colder markets, pairing commission-only window washing with a complementary service like holiday light installation during slow months is how you retain good people without absorbing dead-season labor cost.
• Tracking becomes a nightmare, so book a demo and we will show you how TeamBuyIn simplifies commission tracking for your window washing business.

Hybrid Commission Structure For Window Washing Businesses

If you have a full calendar, invest in marketing, and want to offer your crew stability, a hybrid commission model makes sense.

A hybrid commission structure for window washing would be a base rate, a commission rate for scheduled work, a higher commission rate for self sourced work.

The tradeoff: more predictable income for the tech, but you absorb more labor cost risk on slow days.

To make this work without blowing up your labor costs:

• Set the base conservatively based on your location
• Keep the scheduled commission rate lower (think 10-15%) and the upsell commission rate lower (think 25-35%)
• Make sure the combined cost of base plus commission still lands between 30-35% on a typical week

Here’s an example with an 85/15 split of company sourced versus self sourced: If a tech does five houses at $300 each, that's $1,500 in daily revenue. At a $25 hourly base ($200) plus a 10% scheduled commission ($127.50) and a 30% upsell commission ($67.50), they take home $395 a day, hitting a blended labor rate of 26.3%. This technician would be bringing $32,505 per month to the business and making $8,559.83 per month in consistent take-home pay.

During a two-week slowdown where volume drops by 50%, daily revenue falls to $750 while the tech's fixed 8-hour base pay remains at $200. With your lower 10% scheduled commission ($63.75) and 30% upsell commission ($33.75), they take home $297.50 a day, which temporarily spikes your labor cost to 39.7% for those ten days. Over the course of the whole month, this drop pulls your total business revenue down to $25,005 with the technician taking home $7,584.65. However, because you set the structure conservatively, your blended monthly labor cost still lands at a highly manageable 30.3%.

That's why knowing your numbers is critical, because in the commission only model, the labor cost is going to be lower with a drop in volume, not higher.

The most expensive part of your business after labor is going to be your marketing expenses. Whatever it's costing you per job to land as a company is going to define how much you can actually afford to pay your technicians and what kind of structure is going to work best for you.

The example technician we’ve been using does very well, but the point remains: do what's in the best interest of your business and that’s usually what's in the best interest of your technician.

This model works best for companies with consistent, high-volume demand usually buoyed by a healthy lead generation system. If your calendar has soft spots in the year, you'll end up paying base cost for hours that aren't generating revenue and that will push your labor cost percentage above target.

TeamBuyIn Tip: If any of your crew are classified as subcontractors rather than employees, make sure your pay structure and classification are compliant with the laws in your jurisdiction. The rules vary by state. TeamBuyIn doesn't provide legal or compliance advice -- check with your accountant or employment attorney before you set anything up.

How to Keep Great Window Washing Employees Long Term

Either of these structures can include a tenure bump. The idea is straightforward: for every year a tech stays with you, their commission rate goes up slightly.

Example progression:

• Year 1: 25% base commission, 45% on upsells
• Year 2+: 30% base commission, 48% on upsells

Done right, this costs you almost nothing net. If your year-one structure is designed to land around 26-27% labor cost, below your 30% target, the tenure bump moves them to 30%, which is exactly where you planned to be. They make more. You keep your margin. And you've built a reason for good people to stay.

The key is building the ladder into your original structure, not adding it on top after the fact.

Some companies prefer to base the ladder on performance incentives rather than tenure. It just depends on what you're trying to achieve. If you're trying to achieve as much revenue as possible, you want the bump in commissions to be dependent on generating more revenue. If you're trying to keep great employees long term, you're going to want to do it based on tenure.

Which Window Washing Commission Structure Should You Choose?

If you're just getting started with performance-based pay, the right move is whichever structure gets you to a 30-35% labor cost without overcomplicating your first month of implementation.

But if you're asking for a recommendation, here it is.

Run a hybrid model, with one caveat.

If you have strong marketing, a full lead pipeline, and at least one year of history where every single day is booked solid, commission-only makes a ton of sense. Your labor cost stays variable, your best techs make the most money possible, and you accelerate growth as fast as the business can handle it.

If you are not there yet, if there are any days where it lulls, any weeks where the calendar has gaps, the hybrid model is the better bet. A base rate gives your techs a floor. That floor builds loyalty in a way that commission-only never fully can, because when volume dips, they're not staring at a zero. They show up. They stay. They buy into the business instead of treating every slow week like a reason to look elsewhere.

You still get all the upside on top of that base. The upsell premium rewards the techs who hustle. The tenure ladder rewards the ones who stick around. And because you built the structure conservatively from day one, you have room to grow their rates as they grow with you without ever blowing past that 35% ceiling.

There is no universally right answer here. It depends on your goals, your market, and the kind of team you want to build. We are always going to recommend hourly plus commission, but the best structure is the one that works for your specific business right now.

If you want to stop tracking this in a spreadsheet or need help building this, book a demo. TeamBuyIn calculates commission automatically at the service item level and gives your techs real-time visibility into what they've earned. Connect Housecall Pro or Jobber and your commission structure runs itself.