Free construction tool
Bid price-cut simulator
See exactly what cutting your bid price does to profit per win and profit velocity, and the win rate a cut would need to break even. The cost of the work does not change, so every point you cut comes straight out of margin. The formula is printed under the results so you can check the math.
The cost of the work does not change, so the cut comes straight out of margin.
Will a lower price actually win you more of the jobs you chase?
Required hit ratio to break even: 30%
Your assumed hit ratio after the cut is 20%. That falls short of the 30% you need, so the cut loses money.
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What a price cut really costs
Cutting your bid price to win more work feels like a growth move, but the arithmetic is brutal. The cost of the work does not change when you drop the price, so the whole cut lands on your margin. On a 250,000 dollar bid at a 10 percent gross margin you make 25,000 dollars of profit on a win. Cut the price 5 percent and your profit per win drops to 12,500 dollars, exactly half, because 5 points came straight off a 10 point margin. Cut it 10 percent and there is no profit left at all.
The formula
Profit per win before a cut = bid value x gross margin. After a price cut of c points, profit per win = bid value x (margin - c). The cut is subtracted from the margin, not from the price, because the price reduction and the profit reduction are the same dollars. Once c reaches your margin, profit per win is zero; beyond it, every win loses money.
Profit velocity puts time back in the picture: velocity = active bids x hit ratio x profit per win / bid cycle days. It is the profit your pipeline throws off per day. A price cut lowers the profit-per-win term, and the only way the cut pays for itself is if a higher hit ratio raises the win term enough to make up the difference.
The break-even hit ratio
There is a clean threshold for whether a cut is worth it. The break-even hit ratio, the win rate that makes your after-cut velocity match your current velocity, is:
Break-even hit ratio = old hit ratio x margin / (margin - c).
Work an example: a contractor winning 20 percent of bids at a 10 percent margin cuts price 5 percent. Break-even = 20 x 10 / (10 - 5) = 40 percent. The win rate has to double, from 20 to 40 percent, just to stand still. If a 5 point cut only lifts wins from 20 to 25 percent, the pipeline is now less profitable than before the cut. And when the cut meets or exceeds the margin, no hit ratio breaks even, because you cannot win your way out of losing money on every job.
Why low bids feel like winning
A low bid wins the job, and winning feels like progress. The backlog fills, the crew stays busy, revenue climbs. The damage is invisible until the job closes out below the margin you needed, and by then the next low bid is already out. Volume masks a margin problem for a quarter or two, then the cash gap shows up all at once. The simulator makes the trade explicit before you send the number.
Win on accuracy, not on price
The durable alternative to cutting price is bidding tighter and faster so you win on confidence and turnaround instead of the lowest number. That starts with a complete, accurate takeoff: every missed quantity is either a hole in your margin or padding that loses you the job. See the companion markup and margin calculator to set a markup that actually lands your target margin, then let Ruh read your plan set, perform the takeoff, and draft a priced estimate on your own price book so the number you submit is both tight and defensible.
Bid price-cut simulator FAQs
Should I lower my bid to win more work?+
Only if the extra wins clear the break-even hit ratio. Because the cost of the work does not change, a price cut comes straight out of margin, so you need a large jump in win rate to make it pay. Model the cut first: if your realistic hit-ratio lift falls short of break-even, the lower bid makes your pipeline less profitable, not more.
How much profit does a 5 percent price cut cost?+
On a 250,000 dollar bid at a 10 percent margin, a 5 percent cut takes your profit per win from 25,000 dollars to 12,500 dollars, a 50 percent drop. The cut is subtracted from the margin, not the price, so a 5 point cut on a 10 point margin halves your profit on every win.
What win rate makes a price cut break even?+
Break-even hit ratio = old hit ratio x margin / (margin - c), where c is the price cut in points. A contractor winning 20 percent at a 10 percent margin who cuts 5 percent needs a 40 percent win rate just to match current profit velocity, double the original hit ratio.
Why do low bids feel like winning but lose money?+
A low bid fills the backlog and keeps the crew busy, so it reads as growth. The margin damage stays hidden until the job closes out below target, by which point more low bids are already in the market. Volume masks a margin problem for a quarter or two, then the cash gap arrives all at once.
How can I win bids without cutting price?+
Win on accuracy and speed instead. A complete, fast takeoff lets you bid tighter with confidence, so you are not padding to cover unknowns or leaving margin on the table. Ruh reads your plan set, performs the takeoff, and drafts a priced estimate on your own price book, so you submit a defensible number quickly rather than a cheap one.
Win on speed and accuracy, not on price.
Ruh reads your plan set, performs the takeoff, and drafts a priced estimate on your own price book, so you bid tighter and faster instead of cheaper.
More tools: bid velocity calculator and markup and margin calculator
Figures on this page are illustrative. Construction estimates depend on project-specific conditions, source documents, market pricing, and professional judgment. Ruh's AI assists the estimator and does not replace professional review: your team reviews, validates, and approves every estimate, bid, and pricing decision.