Estimate fast. Price right. Win the job. Built for contractors who strike first and close clean.
I've spent my whole life on jobsites — swinging the hammer, running the crews, and doing the estimates at the kitchen table long after everyone else clocked out. I've run my own renovation company and led jobs for some of the biggest builders in the business.
And everywhere I went, it was the same thing: a job is won or lost before the first nail goes in. I watched big builders with every tool money could buy still hand their crews software made by people who'd never priced a job or chased down a deposit.
So I built the tool I always needed: the discipline of the big builders, without the bloat that kills the work. Fast estimates. Clean proposals. A deposit schedule that matches how you actually get paid.
The other guys made software for contractors. I built it as one.
Snap a photo of your plans and AI reads the square footage and every finish — roof, siding, windows, doors, garage doors, foundation — then sizes the estimate and writes the details into your scope. You confirm the numbers, then strike.
Pick a job type, enter the square footage, and get a full line-item estimate in seconds. 14 job types — from a single bathroom to a full new house or detached garage — priced Budget, Standard, or Premium.
160+ pre-loaded codes across 20 categories. Tap any line to enter Material, Labour, Sub, Allowance, and Other costs — totals update instantly.
One tap exports a complete .xlsx workbook — Full CC sheet, Deposit Schedule, and Calculators. No internet needed.
Hit Share and the estimate goes straight to your client. On mobile, opens the native share sheet — AirDrop, email, WhatsApp, whatever you use.
Your company uses different codes? Edit, rename, add, and reorder every category and line item. Export your code library and load it on any device.
Enter a contract value and get the full 5-milestone payment schedule broken down automatically. Always know what's due and when.
Add to your home screen from Safari or Chrome. Runs 100% offline. No App Store. No account. No subscription to get started.
Name it after the job — "123 Main St Reno" — and start fresh. Switch between unlimited projects any time. Everything auto-saves.
Pick a job type and enter the square footage — or snap a photo of the plans and let AI read the size and finishes. A full line-item estimate appears instantly, ready to fine-tune. 14 job types, from a bathroom to a full new house.
Tap any line item to open the cost editor. Adjust Material, Labour, Sub, Allowances, or Other. Grand total recalculates as you go.
Dial in your Material GP% and Labour GP% separately. See exactly what you're making before you send a single number.
Download a polished Excel workbook or share it directly. Your client gets a professional estimate — not a screenshot.
Still have a question? Email support@boltstrike.app — a real person (the founder) gets back to you.
Every plan includes a 3-day free trial — no charge until day 4. No hidden fees, cancel anytime.
For independent contractors & tradespeople. 1 seat.
For general contractors with a crew. 3 seats (admin + 2 members).
For larger operations & offices. 10 seats (admin + 9 members).
🔒 Secure payment via Stripe · 3-day free trial — no charge until day 4 · Cancel anytime, no questions asked.
Need more than 10 seats? Contact us for custom pricing.
Build the estimate right in the driveway and send it before you pull away — no more Sunday nights rebuilding spreadsheets.
Load your own company numbering system into an app that works on mobile — not a desktop tool you can't open on the job.
Clients get a clean Excel workbook or PDF, not a phone screenshot — so you look sharper than whoever else is bidding the job.
Download free. No account needed. Works on every device.