For professional window cleaners
Know your number
before you quote.
Window Profit Guard builds your do-not-charge-below floor from your real costs — labor, travel, overhead, margin — in about thirty seconds, standing in the driveway.
This is the whole idea
One number decides
if the job was worth it
Same inputs, same answer, every time. No guessing in the driveway, no regret on Friday.
The problem
Most estimates are a
guess with a dollar sign
How it usually goes
- Price it from your gut in the driveway
- Copy whatever the other guy charges
- Win the job, then find out it barely paid
- No idea what an hour actually costs you
- Scared to raise prices with no proof
With Profit Guard
- A floor built from labor, travel, overhead, margin
- Your rates — hourly or day rate
- Field Scout reviews photos for access risk and missed scope
- A clean quote emailed to the customer in one click
- Every estimate saved and exportable to a spreadsheet
Sound familiar?
If any of these sting,
this was built for you
- You finished a job and realized halfway through you were losing money
- Your prices came from a competitor, not from your own costs
- Big house, tricky access, third-story glass — and you guessed
- You know you should charge more but have no number to stand on
- Quotes live in your head, a notepad, and three text threads
What you get
Job details in.
Defensible price out.
Your pricebook
Your rates, overhead, and target margin — set once, explained in plain English. Pays hourly or by the day, because plenty of crews run a day rate. Stored on your device, not ours.
The floor
Fixed math builds a do-not-charge-below number from labor, travel, supplies, overhead, and your production target. No black box — every dollar traces back to something you entered.
Field Scout checks the field
Add up to three photos and your notes. Field Scout flags access problems, hard water, missed scope, and natural upsells — then tells you what to confirm on site. It advises. It never sets the price.
Send it
Pick your exact price and a clean branded estimate goes straight to the customer’s inbox. It warns you if you dip below your own floor. Export any estimate — or all of them — to a spreadsheet.
The founding deal
10 spots.
2 weeks free.
Then you decide.
This is a small pilot on purpose. Ten window cleaners, real jobs, a direct line to me.
Two weeks, free
Full access, nothing held back, no card required. Price your real estimates with it and watch what the floor does to your margins.
Your feedback is the price
That is the trade. Tell me what confused you, what broke, and what would make you pay for it. Only ten people get in because every one of them gets heard.
Pick a founding tier
When the trial ends you pick one of three founding tiers below — or walk away and owe nothing. This choice is offered once and never comes back after the pilot closes.
Public price after the pilot: $32/month. All three founding tiers stay below that, for as long as your lock lasts.
Straight answer on what you are paying for
Your founding setup: getting you into the system, your pricebook dialed in, and your rate locked so it never goes up during the lock period. Charged only if you pick Tier B or C after the free two weeks.
What it costs to keep running for you. Every Field Scout review costs real money per estimate to run — that is the biggest piece. The rest covers hosting, the email service that delivers your quotes to customers, and the domain.
Goes into the next features. Founding members tell me what to build next and I build it — that is the whole point of keeping this pilot at ten people.
No card during the trial. Nothing is charged until you pick a tier at the end of two weeks. Founders share feedback, not company profits — no equity, no revenue share. Cancel any month and you keep every estimate you already exported.
Where the math came from
Real jobs.
Real glass.
Every one of these is an actual No Spot Tech job, priced with this system. Storefronts, second stories, long window runs, awkward access — the exact things that decide whether a job pays. That is what the floor math was built on, not a spreadsheet somebody imagined.
Who built this
I price windows
for a living
I’m James Niño, owner of No Spot Tech Window Cleaning in Blanco, Texas. Family-owned, eleven-plus years, still running crews across Fredericksburg, Johnson City, and Stonewall.
I built Window Profit Guard because I got tired of watching good window cleaners — a younger me included — win jobs that quietly lost money. The floor math in this app is the same math I use to protect my own business.
I am not a software company. That is exactly why the numbers in here make sense to somebody who actually carries a pole.
Good to know
Common questions
What does the trial cost?
What happens when the trial ends?
Why three tiers?
Is the rate locked for life?
Do founders get equity or profit share?
Can I switch tiers later?
What if I cancel?
Does Field Scout cost extra?
Last step
Claim your spot
Free for two weeks. In exchange I want your honest feedback from real jobs. That is the entire deal.
in this pilot
No card required. No charge during the trial. You will get an email invite with your login when a spot opens.
By joining, you agree that No Spot Tech Window Cleaning, LLC may email you about the Window Profit Guard pilot. Your name, email, and company are used for that purpose only — they are never sold, rented, or shared with anyone else, and you are not added to any other mailing list. Unsubscribe anytime by replying “stop” to any message, and your details are deleted. See our Privacy Policy.