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Running a Montana Trade Business? Here's What's Leaking Out the Back

May 7, 2026

Montana trade businesses — plumbing, electrical, HVAC, carpentry, heating repair — are built on competence and reputation. You do good work. You get paid. You reinvest. You grow. It's straightforward.

But straightforward doesn't mean you're not leaving money behind. In fact, Montana trades businesses are often the worst at catching the quiet leaks because the day-to-day is so focused on executing the work that nobody sits down to audit where the money's going.

Here's what that audit usually finds.

The Leak Categories

Leak 1: Unbilled or Under-Billed Service Calls ($300–$800/month)

In a busy Montana trades business, callbacks and return visits are common — warranty issues, customer call-backs for adjustments, redos on jobs that ran over. But are those visits getting tracked and billed appropriately? Most aren't. They get absorbed as overhead.

Track every return visit for 90 days: the customer, the reason, the hours, the materials used. Then categorize each: (1) Warranty issue — bill the manufacturer, (2) Our error — swallow it but document why, (3) Customer request — bill the customer. You'll probably find that 40–50% of callbacks should be generating revenue but aren't.

Leak 2: Pricing That Hasn't Matched Cost Inflation ($400–$1,200/month)

Montana's cost of living has climbed significantly in the last three years. Your labor costs are up. Materials are up. Vehicle fuel and maintenance are up. But if your service pricing hasn't moved proportionally, you're taking lower margin on every job you do.

Pull your pricing from two years ago and your pricing today. Calculate what percentage increase you've taken. Then compare against your actual cost increases on labor, materials, and overhead. Most Montana trades businesses find they're 8–15% under-priced relative to current costs.

Leak 3: Inventory and Materials Waste ($250–$600/month)

Field service businesses accumulate materials: inventory on the truck, inventory in the shop, inventory ordered but not yet used. Without systematic tracking, waste compounds silently. Materials ordered that don't get used on the job. Small parts left on job sites. Stock that goes bad before it's needed.

Implement a job-costing system where every material used is logged against the job. Run monthly inventory reconciliation. Identify patterns in waste. Most trades businesses find 5–12% of materials spend is waste when they actually track it.

Leak 4: Technician Utilization Below Potential ($400–$900/month)

Montana trades with variable demand often run 60–65% utilization when 75–80% is achievable with better scheduling and routing. Every hour a technician isn't billing is margin lost forever. On a $65/hour billable rate, the gap between 65% and 75% utilization is $2,600–$3,900 in annual lost revenue per technician.

Audit your current utilization: actual billable hours worked ÷ available hours. If you're below 70%, focus on scheduling and routing optimization. If you're above 75%, you're probably pushing hard and should think about hiring before utilization gets worse.

Leak 5: Vendor Contracts Never Renegotiated ($200–$500/month)

Montana materials suppliers and subcontractor relationships often get set up early and run on autopilot. Prices creep up 3–4% annually with inflation. But if you haven't renegotiated in 18+ months, you're paying compound inflation on a supplier that knows you're not shopping around.

Get competitive quotes on your top 3 supplier categories. Your current suppliers will usually match or beat. The squeezes: 5–10% on most categories. On $50K in annual supplier spend, that's $2,500–$5,000.

The Audit Workflow

You don't need to fix all five leaks at once. Work through them in order of dollar impact:

  • Week 1: Track callbacks and unbilled work for one week. Calculate annualized impact. This one usually moves fast.
  • Week 2: Review your current pricing against two-year-old pricing and against actual labor + material + overhead costs. Identify under-priced service categories.
  • Week 3: Get competitive quotes on top 3 supplier categories. Share with current suppliers. Document results.
  • Weeks 4–6: Implement job costing and inventory tracking for new work. Track waste patterns.
  • Ongoing: Monthly utilization reporting. Monthly callback tracking. Quarterly vendor pricing review.

The Real Impact

A Montana trades business executing all five leak fixes typically recovers $1,200–$3,000/month in margin. For a $1M business at 15% net margin, that's $15K–$36K in additional annual profit. For one at 10% margin, it's the difference between feeling stuck and having real growth.

This isn't about working harder. It's about not leaving the money you already earn sitting on the table.

If you're a Montana trades business owner and want to know which leaks are costing you the most, request a free operations audit from SharpMargin. We'll track where the money's actually going and tell you what's worth fixing first.

Frequently Asked Questions

What percentage of callbacks should I bill?

Depends on your warranty policy. Typical split: 40–50% are billable to customer or manufacturer, 30–40% are warranty costs you cover, 10–20% are adjustment calls that warrant goodwill. Anything under-tracked is money left on the table.

How much should I increase pricing if my costs are up 10–15%?

Match your cost increases dollar-for-dollar on new jobs. For existing customers, phase increases in over 60–90 days. Most won't notice a 3–5% annual increase if it's packaged right and your work quality is consistent.

Should I cut or reduce inventory to reduce waste?

No. Cutting inventory to the point where you're constantly running out of materials kills efficiency. Instead, implement job costing so every material is tracked to the job it was used on. That discipline alone reduces waste 40–50%.

What's realistic utilization for a Montana trades business?

70–76% is healthy for field service with variable demand. Below 65% means you have excess capacity and should optimize scheduling before hiring. Above 80% means you're stretched thin and should consider adding capacity.

Ready to apply this to your business?

Get a free 48-hour operations audit. We'll show you exactly where your money is going — with dollar figures attached to every finding.

Request Your Free Audit