By SubcontractorHub Editorial Team·Published September 2026

Most remodelers who lose money on a job priced it correctly and then failed to protect the number.
Quick Answer
Price from cost, not from what the competition charges. Total your hard costs, recover overhead as a percentage of annual revenue, then apply a markup multiplier of 1 ÷ (1 − target margin) — 1.54x for a 35 percent margin. Add allowances at realistic figures and a visible 5–10 percent contingency on older homes. Then protect it with signed change orders. Run your own numbers with the markup calculator.
Remodeling pricing goes wrong in two distinct places, and they need different fixes. The first is arithmetic — confusing markup with margin, or never recovering overhead at all. The second is discipline — a correctly priced job that erodes through unbilled extras. This guide covers both, in that order.
Hard cost is everything that would not exist if the job did not happen:
The most common omission is burdened labor. A crew member at $28 an hour costs roughly $36 to $39 once burden is included, and pricing off the raw wage quietly removes ten points of margin from every labor-heavy job.
Overhead is the cost of being in business whether or not you sell anything: your truck payments, insurance, office, software, and your own salary if you also run the company. Take last year's total overhead, divide it by last year's revenue, and you have the percentage of every job that must go to keeping the lights on. For most small remodeling businesses that lands somewhere between 15 and 25 percent. Profit is what remains after overhead — treating your markup as profit while overhead is still unpaid is why a busy year can end with an empty account. The overhead calculator works this out from your own figures.
This is the arithmetic that costs the industry the most money. Margin is profit divided by price. Markup is profit divided by cost. They are not interchangeable:
Wrong: $30,000 cost + 35% = $40,500. Actual margin: 25.9%.
Right: $30,000 ÷ (1 − 0.35) = $46,154. Actual margin: 35%.
The difference on this one job is $5,654 — and it repeats on every job you price.
Common target margins translate to these multipliers:
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An allowance is a budget for a decision the homeowner has not made yet — tile, fixtures, cabinets, countertops. The temptation is to set them low so the bid total looks competitive against the other two contractors. That is borrowed money at a bad rate. The homeowner selects a $9,000 tile package against your $4,000 allowance, and now you are having a difficult conversation in week five with a client who feels misled. Set each allowance at a realistic mid-market figure, state in writing what it covers, and state what happens if the selection comes in over or under.
A correctly priced job still loses money if the extras are free. The failure is almost never a refusal to pay — it is that the work was done before anyone put a price on it, and raising it afterwards feels like a confrontation. Make it mechanical instead: any scope change gets a written amount and a signature before the crew proceeds, however small. Homeowners accept this readily when it is the standing process from day one and resent it when it appears for the first time in week six. Our remodeling contract checklist covers the clauses that make this enforceable, and the change order calculator prices the change itself.
Most healthy remodeling businesses run a gross margin somewhere between 30 and 40 percent, which is a markup of roughly 1.43x to 1.67x on cost — not 30 to 40 percent added to cost. Confusing markup with margin is the most common and most expensive arithmetic error in the trade: adding 30 percent to cost produces only a 23 percent margin, and that seven-point gap is often the entire net profit of the business.
Margin is profit divided by price. Markup is profit divided by cost. To convert a target margin into a markup multiplier, divide 1 by (1 minus the margin). A 35 percent target margin means 1 ÷ 0.65 = 1.54, so a job costing $30,000 should be priced at $46,200. Adding 35 percent to $30,000 gives $40,500 and a margin of only 26 percent.
Yes, on any job that opens walls, floors, or ceilings in a home older than about thirty years. A contingency of 5 to 10 percent of hard cost is common. State it as a visible line item rather than burying it in the markup — a contingency the homeowner knows about can be returned to them if unused, which builds trust, while a hidden one just looks like a padded price if they ever see the breakdown.
Set each allowance at a realistic mid-range figure for the actual local market, not at a low number that makes the bid look competitive. Underpricing allowances is a slow-motion trap: the homeowner selects a $9,000 tile package against a $4,000 allowance, and the resulting conversation happens after you already have their trust invested in the low number. Write the allowance amount, what it covers, and what happens to the difference either way.
Usually change orders performed but never signed. The pattern is consistent: the homeowner asks for something small mid-job, the crew does it to keep the relationship pleasant, and it is either forgotten at invoicing or disputed. A signed change order before work proceeds is not bureaucracy — on most remodels it is the difference between the estimated margin and the actual one.
Pricing correctly is half the job; presenting it so the homeowner says yes is the other half. Book a demo and we will build a remodel proposal with allowances, options, and a monthly payment in real time.
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