Free CRM for Contractors — Built from Google Sheets

Ask a contractor where their leads live and you'll rarely hear "our CRM." You'll hear: the phone. A text from a job site. A sticky note on the truck dashboard. And, if things are organized, a Google Sheet with clients, addresses, and bid amounts that one person — usually the owner — keeps alive at night.

The construction CRMs on the market know this, which is why they charge accordingly. But most of them are built for companies with an office manager and a sales team, not a four-person crew where the estimator is also the person swinging by the supply yard. If your bid sheet mostly works and your problem is follow-ups slipping and the crew never seeing the latest version, you don't need new software. You need your sheet, upgraded.

Here's how to do that with AI, for free.

Step 1: Start With Your Bid Sheet

Use the sheet you already have. For most contractors that's one row per job or lead, with columns like:

None of that needs to change. The sheet becomes the database behind your CRM and keeps working exactly as before.

Step 2: Create a Free Account

Sign up at lovespreadsheets.com. Free is enough to build and run the CRM; team logins on your own domain are the main paid upgrade.

Step 3: Describe How Your Jobs Actually Move

Choose the CRM template, then explain your pipeline the way you'd explain it to a new estimator. For a contracting business that usually sounds like:

• "A lead comes in by phone or referral. We visit, we quote, we send the bid."
• "Bids are either sent, won, or lost. Won jobs need permits before they schedule."
• "Each estimator owns their own jobs. Follow-ups happen — in theory — a week after every bid."

Worth asking for specifically:

• Follow-up reminders tied to your next-follow-up column, so bids stop going cold when the next job starts
• A view per estimator — everyone sees their own pipeline, you see everything
• A mobile-friendly layout, because updates happen from the truck, not a desk

Upload the sheet, run it, answer a clarifying question or two, and the build takes about 15–20 minutes.

Step 4: Put It in the Crew's Pockets

You get a URL. Open it on a phone and there's your pipeline: jobs by bid status, tap into any client for the address and history, update a status from the driveway after the walkthrough. Every change lands back in the Google Sheet, and every office-side edit shows up in the app.

Make it private so it's crew-only, and if you want it to feel official, point it at your own domain.

Why Contractors Keep the Sheet

The office and the field finally match. The version on the office PC and the one in the truck are the same version, because there's only one — the sheet.

Your history carries over. Every bid you've ever logged is already in the CRM on day one. No re-entering three years of clients.

Winter-proof pricing. Construction is seasonal; per-seat software bills you in January like it's June. Your sheet doesn't.

Common Questions from Contractors

Can the crew update it without wrecking the sheet? Yes — the app writes clean, structured updates. Nobody's fat-fingering a formula from a phone again.

Can each estimator see only their jobs? Yes, with roles and permissions. You keep the full view.

What about permits and scheduling? They're just columns. If you track them in the sheet, they show up in the CRM — filters, reminders and all.

Build Yours

Take the bid sheet as-is, go to lovespreadsheets.com, and describe how a job moves from phone call to paid. Before the coffee's cold, your crew has a CRM that speaks contractor.