Key Takeaways
- A one truck shop commonly pays for four tools: an answering service ($300 a month on the low end), trade software with invoicing ($49), an email tool for follow ups ($20) and a booking link ($10). That's $379 a month, and none of them talk to each other.
- Stop thinking in tools and think in jobs. There are four: answer, book, follow up, get paid. Every dollar on that bill buys one of the four.
- One platform can run all four off one customer record for $97 a month. Add texts and calls and the honest number is closer to $110.
- It does not replace dispatch, job costing, timesheets, the price book in the truck, or your accounting. It replaces the answering service, the booking link, the email tool and the follow up you were doing from memory.
- Register your texting number (A2P 10DLC) before you build anything. Approval takes days, and an unregistered number gets its texts filtered without telling you.
Add up what a one truck shop pays for software and it's almost always more than the owner thinks. That's the setup for episode six of The Trade Stack on our YouTube channel. Four monthly bills, four copies of every customer, and most owners really only use two of the four. We're On Point Tech Solutions in Los Gatos, and if you're a contractor looking at Go High Level in San Jose or anywhere in the Bay Area, this is the math we'd walk you through before you buy anything. Every price below came off the vendor's own pricing page, and the honest list of what it won't replace is in here too.
What $379 a Month Is Actually Buying
Here's the typical stack. An answering service runs $300 to $650 a month for home services, so call it $300 at the low end. Trade software with invoicing in it, like Jobber Core, is $49 a month for one user. An email tool that can run a multi step follow up, like Mailchimp Standard at 500 contacts, is $20. A booking link, like Calendly Standard, is another $10 a seat.
That's $379 every single month. And here's the part nobody says out loud: three of those four bills are mostly paying for the same thing twice. The answering service has her phone number. The booking link has her email. The email tool has a copy of her from a spreadsheet you uploaded back in February. The trade software has the invoice. Four copies of one customer, in four places, and not one of them is current.
One platform costs less because there's only one copy. One contact record, and all four jobs write to it. It's not a discount. It's just less duplication.

Chapter One: Four Jobs, Not Four Tools
- Answer. The phone rings and something picks up, or it texts her back inside a minute when nobody can.
- Book. She gets a real time on a real calendar, not a promise that somebody will call her back tomorrow.
- Follow up. The quote you sent Tuesday gets chased Thursday, whether you remembered it or not.
- Get paid. An invoice goes out with a link she can tap, and it keeps reminding her until she does.
Now the four minute audit. Open your business bank or card statement and go back three months. Write down every software charge that actually hit, not what you meant to buy. Next to each one, write which of the four jobs it does. Two things fall out of that list almost every time: something you pay for that does none of the four, and two things doing the same job. Do this before you change anything. You can't replace a stack you've never looked at, and most owners guess this number low.
Chapter Two: One Record Instead of Four
Cheaper is the boring reason. Here's the real one. A call comes in at 10 in the morning and nobody picks up, because you're under a sink. Eight seconds later she gets a text. She writes back, and that message lands in the same inbox as every other message you've ever sent her. She books from the link in that thread and the appointment lands on her record. Three days after the job, the review request goes out off that same record. So does the invoice, the pay link, and the reminder if she forgets.
What that fixes, in real life:
- She tells you in the driveway she already talked to somebody. With four tools you have no idea who or what got promised. With one record you scroll.
- The follow up you keep meaning to send actually goes out, because it's a rule on the record, not a note in your head.
- The day you hire somebody, you hand them one login and the history is already there.
Two minute check: pick a customer you finished last month and answer three questions without calling anybody. When did she first reach out, and how? What did you quote her, and on what day? Did anybody ask her for a review? If that takes more than a minute, or more than one app, you just measured what running four tools costs you. Her story is in four places and you're the only integration between them.

Chapter Three: The Bill You Actually Pay
This is the part most comparisons skip. HighLevel Starter is $97 a month with unlimited contacts and users. That's the sticker, not the whole bill. Texts and calls are metered on top, paid out of a wallet you load. Per HighLevel's LC Phone billing guide, a local number is $1.15 a month, a text segment is $0.00747 plus around $0.003 in carrier fees, and an inbound call minute is $0.0129. The messaging registration also carries a monthly campaign fee of $2 to $10.
A one truck shop sending 300 texts and taking 200 minutes of calls adds roughly $9 to $17 of usage. So the honest number is about $110 a month, not $97. Against $379, that still leaves around $270 a month in your pocket, and every customer's whole story in one place.
Now what it does not replace, because if we skip this you find out in month two:
- Your field service software for the genuinely field service parts: the dispatch board, job costing, timesheets, and the price book your guys pull from in the truck. Run a crew of eight off a dispatch board? Keep it.
- Your accounting. Invoices and pay links, yes. Your books, no. QuickBooks stays.
Go back to your list from chapter one and cross off only the lines that answer, book, follow up or collect money. Whatever's left is what you keep paying for.
If the answering service is the biggest line on your list, we broke that one down on its own in answering service vs an AI that books.
The Gotcha: Your Texts Won't Send on Day One
You can't buy a number and start texting customers. In the US every business texting number has to be registered first, and that's the carriers, not the software. It's called A2P 10DLC. You register the business, then the campaign, which describes what you'll send and how people agreed to get it.
HighLevel's fee article puts the one time registration at $24.50 for a Sole Proprietor or Low Volume Standard brand, $71.91 for High Volume Standard, plus $15 for each extra campaign and $2 to $10 a month per campaign. Approval takes days. Until it's approved, your texts get filtered, not bounced, and you don't always get an error back. Register the number before you build a single automation.
Why This Matters for Go High Level San Jose Contractors
Bay Area trades pay Bay Area prices for everything else, so four software bills that overlap is money that should be in the truck. And the shops we talk to in San Jose, Los Gatos and the South Bay usually have the same story: an answering service that takes messages but can't book, a booking link nobody gets sent, and a follow up list that lives on a sticky note. One record fixes the handoffs between those, which is where jobs actually get lost.
Same build for plumbing, HVAC, roofing, electrical, landscaping, painting and remodeling. Any trade paying four bills for four jobs about the same customer.
Practical Steps
- Pull three months of bank or card statements and list every software charge that actually hit.
- Label each line: answer, book, follow up, get paid, or none.
- Run the two minute check on one customer from last month.
- Price the honest bill: $97 plus your real text and call volume, not just the sticker.
- Decide what stays: dispatch, job costing, timesheets and accounting usually do.
- Register your texting number (A2P 10DLC) before you build anything.
- Then build in order: answer, book, follow up, get paid.
Watch the Full Breakdown
Final Thoughts
Answer, book, follow up, get paid, all four running off one record for $97 a month, or about $110 once you count texts and calls, against $379 for four tools that don't talk. Nothing in the video was bought, built or registered for a real shop, so nothing here is a measured result. It's published pricing, published rates, and the order to do things in.
The free version is at optechsol.llc/setup: the four jobs written out, every pricing link, the registration checklist and the build order. Rather have it running by Friday? That's what we do. On Point Tech Solutions is a Go High Level consultant in Los Gatos building systems for trades across San Jose and the Bay Area. We build it for you or teach your team with an SOP, and either way you own it. Start at optechsol.llc.