The contractor estimating app built for the job site
Most jobs are lost in the estimate, not the build. If your bid is slow, messy, or late, the homeowner calls the next guy. A good contractor estimating app fixes that.
Why the estimate decides the job
Most jobs are won or lost in the estimate, not the build. If your bid is slow, messy, or late, the homeowner calls the next contractor. A fast, clear, itemized estimate does the opposite — it builds trust, justifies your price, and gets a signature while you are still standing in the driveway.
What a contractor estimating app should do
A good estimating app should let you, from your phone, on site:
- Build an itemized estimate with line items for labor and materials
- Apply the right markup so you protect margin instead of guessing
- Send a clean, professional bid the client can read and trust
- Collect a signature and a deposit before work starts
- Convert the estimate to an invoice and take payment when the job is done
BidBildr does all of that in one flow, built mobile-first for people who quote jobs on the truck.
Scope it right so you stop losing margin
Margin leaks start with a vague scope. Spell out exactly what is included, what is not (exclusions), and where allowances apply, so change orders are priced instead of absorbed. The trade templates below are built from real bids to make scoping fast.
Price with the right markup
Charging by gut feel is how shops go broke on busy years. Build your price from material cost, labor hours, and a markup that covers overhead and profit. The deck estimate calculator shows the idea: size and material in, material-plus-labor range out.
Present a bid that builds trust
An itemized bid with clear terms reads as professional and reduces haggling. In BidBildr the bid is tap-to-send with e-signature and an online deposit, so an interested client can say yes immediately — before they shop the job around.
Get paid without chasing checks
The fastest way to improve cash flow is to collect a deposit up front and take card payment at completion. BidBildr turns an accepted estimate into an invoice with a pay-online link, so the money hits your account without a trip to the bank.
Find your trade
- Construction bid template
- Roofing estimate template
- Remodeling estimate template
- Handyman invoice template
- Deck estimate calculator
- Comparing tools? Best contractor estimating apps and BidBildr vs Joist
Build your first bid free and send it before you leave the driveway.
FAQ
What is a contractor estimating app?
A mobile tool that lets you build itemized estimates, apply markup, send a professional bid, collect a signature and deposit, and convert the estimate to a paid invoice.
Is BidBildr free to start?
Yes. You can build your first bid free and try the estimate-to-payment flow before committing.
Can I collect a deposit before starting work?
Yes. An accepted estimate can require a card deposit, so you start work with money down instead of chasing it later.
How does an estimate become an invoice?
In BidBildr an accepted estimate converts to an invoice in one tap, with an online payment link so clients can pay on the spot.
Which trades is BidBildr for?
Solo contractors and small crews across remodeling, roofing, decks, handyman, and general construction who quote jobs on site.
Estimate fast. Protect the scope. Get paid.
BidBildr for trade contractors — free to start.
Start free — build your first bid