Lawn Fertilization and Weed Control Program Pricing Calculator
Price a multi-round lawn fertilization and weed control program from your own product cost per 1,000 sq ft, application time, overhead and margin.
How this is calculated
Each round is costed, then priced. Treating time scales with the lawn, the rest of the stop does not, and product is the only thing that separates a specialty round from a standard one. The annual figure is the rounds added up, and the prepay discount lands on that total rather than on any single visit.
thousands = treatedArea ÷ 1,000 sq ft
onSite = treatMinPer1000 × thousands + fixedMinPerStop
crewHours = (onSite + driveMin) ÷ 60 × crewSize
labour = crewHours × loadedHourlyRate
product = costPer1000 × thousands (+ specialtyExtra on those rounds)
costBase = (labour + product) × (1 + overhead)
roundPrice = max(costBase ÷ (1 − margin), minimumPerApplication)
per 1,000 = roundPrice ÷ thousands
annual = standardRounds × standardPrice + specialtyRounds × specialtyPrice
program = annual × (1 − prepayDiscount)
tax = program × taxRate
margin = (program − annualCost) ÷ programWorked example. An 8,000 sq ft lawn on a six round program, two of them specialty. At 1 minute per 1,000 sq ft plus 10 minutes fixed, the stop is 18 minutes on site; add 10 minutes of drive and one technician is paid for 28 minutes, or 0.47 crew-hours. At a $45 loaded hourly cost that is $21.00 of labour. Product at $3.50 per 1,000 sq ft over 8 thousands is $28.00. Direct cost $49.00, plus 15% overhead is a $56.35 cost base, and at a 30% margin the standard round prices at $80.50, or $10.06 per 1,000 sq ft. A specialty round carrying $2.00 more product per 1,000 sq ft costs $74.75 and prices at $106.79. Four standard rounds and two specialty rounds come to $535.57 for the year.
No price presets anywhere. Every currency field starts empty. The only pre-filled numbers are the three time boxes and the overhead and margin percentages, and all five sit in editable boxes. They are a scoping starting point so the page shows a shape on first load, not a benchmark, and the numbers you replace them with are the ones that matter.
Why the per 1,000 sq ft rate collapses on big lawns. Fixed time and drive time are the same whether the lawn is 3,000 sq ft or 30,000, so only the treating minutes and the product scale. Quote a large property off a small property's per 1,000 rate and you will leave money on the table; quote a small one off a large one's rate and you will not cover the stop. That is what the minimum per application is for.
A coupled effect worth watching. Adding rounds multiplies stops, not just revenue. Six rounds on 300 lawns is 1,800 stops your route has to physically absorb inside the treatment windows, and the program price only pays if the route can hold them. The result panel reports the crew-hours the whole program consumes so you can check that before you sell it.
This page prices, it does not dose. Nothing here recommends a product, a rate, a timing or an active ingredient. The product line is a cost you already measured. What you may apply, how much of it, and how often is decided by the product label and your state licence.
Everything runs in your browser. No account, no email gate, nothing stored or sent.
A treatment program is not a job, it is a subscription with chemistry attached. The customer buys a year, you deliver it in five or six or seven visits, and whether the year earns anything is decided by two numbers most operators never separate: what the product costs per 1,000 sq ft, and what the stop costs regardless of how big the lawn is. This calculator prices both, per round and per year.
Cost per 1,000 sq ft is an input here, not an output
The tool one rung below this one is the chemical cost per 1,000 sq ft calculator, which turns a jug price, a mix rate and a tank size into your blended material cost for a thousand square feet. That number is the starting point of this page, not its answer. Bring it over, and this page adds the labour the stop consumes, your overhead and the margin you need, then turns it into the figure a customer pays.
The rate that produced the cost is a separate question again. How many pounds of nitrogen go down per 1,000 sq ft, and what the label allows, is what the fertilizer rate calculator is for. Set the rate there, cost it there, price it here. Three tools, three questions, no overlap.
The stop is mostly fixed, and that is the whole pricing problem
Only two things on a treatment visit scale with the size of the lawn: the minutes you spend actually treating, and the product you put down. Everything else is flat. The drive is flat. Walking the property is flat. Mixing or loading is flat. Gates, pets, posting the notice and writing the ticket are flat.
Run the calculator’s own example and the effect is stark. An 8,000 sq ft lawn at 1 minute of treating per 1,000 sq ft plus 10 fixed minutes is an 18 minute stop; add 10 minutes of drive and one technician is paid for 28 minutes. At a $45 loaded hourly cost that is $21.00 of labour against $28.00 of product, which is to say the labour and the chemistry are roughly the same size. Halve the lawn and the product halves, but the labour barely moves. That is why the price per 1,000 sq ft falls as lawns grow, and why a minimum per application exists at all.
Set the minimum too low and small lawns quietly subsidise nothing but your fuel. Set it high and you price yourself out of the dense, tight routes that are the most profitable work in the trade.
Specialty rounds are a product difference, not a time difference
A pre-emergent round, a grub round, a lime round and a fungicide round cost more than a straight fertiliser and broadleaf round, and almost all of that difference is material. The technician is on the property for about the same time either way. So the tool models a specialty round as the standard round plus an extra product cost per 1,000 sq ft, applied to however many of your rounds carry one, and prices those rounds separately in the annual roll-up.
Which rounds those are, and when they fall, is a calendar question rather than a pricing one. Lay the year out in the annual fertilization and lawn care schedule template first, count the rounds that carry an extra product, and bring the count back here.
Selling the year, not the visit
Three outputs matter when you are in front of a customer, and the tool reports all three: the price per round, the annual program total, and the monthly equivalent. The monthly figure is the one that closes, because a program priced at a few dollars a week reads very differently from the same program priced as one annual number, even though they are the same money.
The prepay discount sits next to them because it is the most commonly mispriced lever in the trade. It comes off your margin and never off your cost, so the realised margin line moves the instant you set one, and if the discount takes the year below the cost of delivering it the tool says so in plain words.
The coupled effect: rounds multiply stops, not just revenue
Adding a round to the program multiplies every customer you have. Six rounds across 300 lawns is 1,800 stops your route has to physically absorb inside the treatment windows, and windows are not negotiable with the weather. The result panel therefore reports the crew-hours the whole program consumes, so you can check the year against your capacity before you sell it rather than after.
Where this page stops
This page prices. It does not dose, it does not schedule, and it does not recommend a product, a rate, a timing or an active ingredient. The product line is a cost you already measured somewhere else. What you may apply, how much of it, and how often is set by the product label and your state licence, and the label is the authority every time.
For the agronomy behind the program, the lawn agronomy hub routes between the rate, seed, soil and scheduling tools. For a single mowing visit rather than a treatment round, the lawn care pricing calculator is the right tool.
Everything runs in your browser: no account, no email gate, nothing stored or sent. Estimate only, not a binding quote.