For Blue Collar, By Blue Collar.
Your Business Deserves Better Than a Clipboard.
Free software that runs your business so you can run your jobs.
Trades Supported
/Month
One Simple Rate
Get My Free Account
No credit card required. No contracts. Cancel anytime.
Stop Overpaying for Software That Overcomplicates Everything.
What You're Dealing With Now
- $200-$400/month for software that does half of what you need
- Extra fees for every add-on, every user, every feature
- Locked into contracts you can't get out of
- Still using paper, spreadsheets, or nothing at all
- Missing calls while you're on a job
What It Looks Like With Kaldr Tech
- $0/month. Every feature. Every trade.
- One simple rate when you get paid. That's it.
- No contracts. No lock-in. Leave whenever you want.
- Everything in one place. Website, scheduling, payments, calls.
- Never miss a call again. Day or night.
The average contractor saves $3,600/year switching to Kaldr Tech.
Everything to Run Your Business. One Place.
No add-ons. No upgrades. No "premium tiers." You get it all.
Get Customers
Your Own Professional Website
Niche-specific, built for your trade, and ready in days.
Show Up When People Search for You
Built-in search visibility so customers find you first.
Let Customers Book Online
24/7 scheduling that fills your calendar while you sleep.
Never Miss Another Call
Every call answered, day or night, across every channel.
Run Your Day
Smart Scheduling
Fill your calendar automatically with the right jobs.
Dispatch the Right Tech
Send the right person to the right job, every time.
GPS Tracking
Know where your team is in real time.
Route Optimization
Less driving, more jobs, more profit.
Get Paid
Professional Invoices in Seconds
Create and send invoices on the spot from any device.
Customers Pay Online Instantly
No more chasing checks or waiting on payments.
Let Customers Finance Big Jobs
They pay over time. You get paid now.
Track Every Dollar
Built-in bookkeeping so you always know where you stand.
Grow Your Business
Know Your Busiest Days Before They Happen
See demand patterns and plan your crew ahead of time.
Automatically Follow Up With Every Lead
No lead falls through the cracks, ever.
Get More 5-Star Reviews
Automated review requests sent at just the right moment.
See What's Working and What's Not
Real-time reporting that shows you the full picture.
Meet Ava. She Never Calls in Sick.
Your receptionist that answers every call, every text, every chat. 24 hours a day, 7 days a week.
Right now, you're missing calls.
Every missed call is a lost job. Every voicemail that doesn't get returned is money walking out the door.
Ava answers your phone, responds to texts, handles your website chat, and books appointments. While you sleep. While you're on a roof. While you're with your family.
Your first 100 minutes every month? Free.
Ava Demo
Live receptionist widget coming soon.
One assistant. Four channels. Zero missed opportunities.
One Rate. No Surprises. No Fine Print.
We make money when you make money. That's it.
$0/ month
Every feature. Every trade.
3.5% + 30¢ per transaction
Only when you get paid.
That's the whole pricing page.
Get Started FreeOn a $500 job, you pay $17.80. Compare that to $300/month just for scheduling software.
| Monthly Fee | Per Transaction | What You Get | |
|---|---|---|---|
| You (now) | $200-400 | 2.5-3.5% | Basic scheduling |
| Leading Platform | $125/tech | + add-ons | Pick which features you can afford |
| Kaldr Tech | $0 | 3.5% + 30¢ | Everything. All of it. |
No contracts. No setup fees. No hidden charges. Leave whenever you want.
White Glove Setup — $999 One-Time
Want us to set everything up for you? We handle the entire setup, data migration, and training.
Learn More →See What You'd Save.
Plug in your numbers. See the difference.
Based on your volume, Kaldr Tech costs $7,680 more per year. But you get everything: website, scheduling, invoicing, payments, calls. All included.
Built for Your Trade. Not a One-Size-Fits-All.
Whether you're in HVAC, plumbing, roofing, or any of 15 trades — the software adapts to how you work.
Your Customers Can Pay Over Time. You Get Paid Now.
Offer financing on every job. Close bigger deals. Increase your average ticket.
Step 1
Customer Applies
60 seconds, right from your invoice.
Step 2
Approved in Seconds
Most customers qualify.
Step 3
You Get Paid in Full
Customer pays over time.
Contractors who offer financing see 30%+ higher average tickets.
Financing provided by Wisetack
Don't Take Our Word for It.
“I was paying $350 a month for software that couldn't even handle my dispatch. Kaldr Tech does everything and I pay nothing monthly.”
Mike R.
HVAC · Atlanta, GA
“The phone thing alone is worth it. I used to miss 10+ calls a week. Now every call gets answered, even at 2am.”
Sarah T.
Plumbing · Houston, TX
“I run a 12-person crew. The fact that this is free and I don't pay per user is insane. Setup took 20 minutes.”
James K.
Roofing · Dallas, TX
Questions? We've Got Answers.
Ready to Stop Overpaying and Start Outperforming?
We wore the boots first. Now we build the tools we wish we had.
Join contractors who run their entire business from one place. For free.
For Blue Collar, By Blue Collar.