Bid Check · In the app today
Check the quote before you sign.
Got a quote from a contractor? Add it with a photo, a PDF or just the total, and show Grainwork the repair. You’ll see the quote’s total next to Grainwork’s own estimate. Comparing the totals is free.
Bid Check is inside the free Grainwork app, on iPhone and Android in the US.
What it costs
- Free
- Your quote’s total next to Grainwork’s range for the same repair, and how far apart they are.
- $9.99
- The full report: Grainwork’s read on each line of the quote, the questions to ask and a report you keep.
$9.99 for one full report or $19.99 for three, on iPhone. You see the price before you buy. Android purchases are coming. The free comparison already works on Android.
How it works
A quote, a repair, and the gap between them.
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Add the quote.
Take a photo, add a PDF or type the total. Grainwork reads the total and any line items, and you can fix anything it misreads.
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Show the repair.
Take a photo or a short video of the problem.
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See them side by side.
Your quote’s total next to Grainwork’s estimate. The full report adds the questions to ask.
One comparison only
What Bid Check compares.
Bid Check compares a contractor’s quote with Grainwork’s own estimate of the same repair. That is the only comparison it makes.
A contractor on site can see things the app can’t, like hidden damage, access and the finishes you pick. When the numbers are far apart, ask the contractor why.
We never sell your name or pass you to contractors.
Bid Check is a second opinion from what you show the app, not professional advice.
No quote yet? Film the problem for a cost range, or see a real estimate from start to finish.