Stop Paying Monthly for Field Service Software (We Did the Math)

Every electrical, plumbing, and HVAC contractor we talk to has the same complaint: their field service software bill keeps going up. A seat costs $79 a month, then $99, then they're "upgraded" to a new tier that bundles in features they never asked for. Add a tech, add a line. Drop a tech, the contract still locks you in.

We sat down and did the actual math on what a typical 5-truck shop spends over five years. Then we compared it to what a custom CRM — built once, owned forever — costs over the same window. The numbers are stark.

The 5-truck shop SaaS bill

Let's take a realistic baseline. A small home service shop with five techs, one office manager, and one owner — seven total seats. Most major field service platforms charge per seat at the mid-tier:

• ServiceTitan Starter: ~$398/mo + $99/seat — about $1,090/mo for 7 seats once you include the platform fee.
• Housecall Pro Max: $279/mo for unlimited users, but their "essentials" tier hits $129/mo and most shops outgrow it within a year.
• Jobber Grow: $245/mo for unlimited users on the higher tier, plus per-feature add-ons.

Take a conservative middle: $650/month all-in. That's $7,800 a year. Over five years, that's $39,000 — and that's if prices never go up. (They will. ServiceTitan raised prices 12% in 2025 alone.)

What you actually own after 5 years of paying

Nothing. You own no code, no platform, no real ownership of the customer database (you can export it, but try migrating five years of nested job history, photos, and notes to a different platform and watch what happens).

The day you decide to leave is the day you discover how much you depended on them.

What a custom CRM costs instead

A custom CRM purpose-built for a home service shop with AI-accelerated development now runs in the $15,000 to $35,000 range, depending on integrations. After year one, your only ongoing cost is hosting (usually $50-100/month) and occasional change orders when you want a new feature.

Let's run the comparison:

• SaaS over 5 years (no price increases): $39,000
• SaaS over 5 years (10% annual increase): $47,600
• Custom CRM, built once + hosting: $25,000 (build) + $5,400 (hosting over 5 years) = $30,400

Even before we factor in price hikes, the custom build is cheaper. With realistic increases, it's not even close. And at year six, seven, eight, the gap widens every single month.

What you actually get with a custom CRM

Beyond the math, the bigger win is the software actually fits your shop. We've seen contractors give up entire workflows because their CRM didn't support them. Permit tracking gets pushed to a spreadsheet. Maintenance contracts live in a paper binder. Photo documentation scatters across Google Drive and group texts.

A custom CRM is shaped to how your shop actually moves:

• The fields you need, none of the ones you don't
• Dispatch logic tuned to your service area and crew structure
• Permits, inspections, and compliance built in — not bolted on
• Integrations to the supplier catalogs and accounting tools you already use
• A mobile app designed for your techs, not for a CRM software company's idea of a tech

What about the risk?

The honest objection: what happens if the developer disappears or stops maintaining it? This is a legitimate concern with custom software, and it has a real answer: you own the code. Source code in your private GitHub. Hosting on your own AWS or Vercel account. Database under your control. If we got hit by a bus tomorrow, another developer can pick it up next week.

That's the difference. With a CRM you own, the worst-case scenario is "we hire someone to add a feature." With SaaS, the worst-case scenario is "they sunset the product and we have 90 days to migrate."

The case for moving now

Every month you delay is another $650+ out the door. Build a custom CRM in 4 weeks, switch when it's ready, and pay off the build in 18 months. After that, every month you're saving 100% of what you used to spend on software.

Want to see what your shop's numbers look like specifically? Read our Custom CRM overview or jump straight to the trade-specific build — electricians, plumbers, or HVAC.