Why Most Trim Companies Underprice Their Work by 30% (And How to Fix It)
By Nicholas Dunn · January 2, 2026 · 4 min read

TL;DR
Trim company owners are the most underpaid skilled trade in residential construction. Almost universally, the cause is the same five pricing mistakes — and they're fixable.
The pricing problem that's specific to trim
I work with trim company owners regularly through the Pricing & Estimating Audit service. The pattern is consistent: 85% of trim companies I review are charging less than they need to be charging to run a healthy business. The other 15% are charging closer to the right amount but lose the gain to inefficient operations.
This isn't a market problem. Customers will pay more for trim work. It's a self-inflicted pricing problem — and once you see the patterns, they're not hard to fix.
Mistake #1: Pricing from cost-plus instead of value
The classic trim company pricing model:
- Calculate material cost
- Add labor at hourly rate × estimated hours
- Add 10-15% for overhead
- Add 10-15% for profit
- That's the bid
This model is broken because it caps your pricing at "cost of inputs plus a small markup." It assumes your work is interchangeable with the next carpenter's. It is not.
If your work is meaningfully better — and if you're a master craftsman, it is — you should be charging based on the value the customer receives, not the cost of the inputs. A trim job that adds $30,000 of perceived value to a $700,000 home should be priced as a percentage of that value, not as the cost of the wood and your hourly rate.
Mistake #2: Forgetting to charge for setup and breakdown
Trim work involves significant setup: bringing in saws, building dust containment, laying out the material, calibrating cuts, and breaking down at the end of each day.
Most trim companies bill for "trim time" — the time they're actually cutting and installing. They don't bill for setup or breakdown. On a 5-day job, that's roughly 5-7 hours of unbilled work — 10-14% of total labor time. Over a year, you're giving away hundreds of hours of unpaid labor.
Fix: Include setup and breakdown as separate line items, or build them into the per-day rate explicitly. Either way, stop giving them away.
Mistake #3: Not accounting for tool depreciation
A serious trim carpenter has $15,000-$30,000 in tools on the truck — miter saws, finish nailers, brad nailers, pin nailers, compressors, jigs, dust collection, hand tools. These wear out, break, and need to be replaced or upgraded.
Most trim companies don't have a tool replacement budget in their pricing. They're essentially funding tool replacement out of profit, which means they're slowly going backward as their equipment ages.
Fix: Add a tool depreciation line item — typically 2-4% of revenue — that goes into a separate tool fund. When the table saw dies or you need a new dust collector, that money is already set aside.
Mistake #4: Undervaluing your best people
Your best finish carpenter — the one who can cope a perfect joint in 90 seconds and never has a callback — is worth 2-3x your average carpenter. Most trim companies don't price this way. They charge the same hourly rate whether the work is done by their best carpenter or their newest hire.
This is wrong twice over: First, you're under-charging for premium work. Second, you're under-paying your best person, which means they'll eventually leave to start their own shop.
Fix: Tier your team and your pricing. A "lead carpenter" rate, an "experienced carpenter" rate, and an "apprentice" rate. Customers will pay more for the lead, especially if the bid clearly identifies that the lead is on the job.
Mistake #5: Never raising rates
Most trim company owners I work with have not raised their rates in three years. Some haven't raised them in five. Meanwhile, lumber prices have moved, labor markets have tightened, and their own costs have gone up 25-40%.
The reason they haven't raised rates is they're afraid of losing customers. The reality is that customers expect rates to go up. They don't expect them to never change.
Fix: A 5-7% rate increase every January, communicated clearly to repeat customers and built into all new bids. If you lose a customer over a 5% bump, that customer was the wrong customer.
The compounding effect
None of these fixes are individually dramatic. But they compound:
- Setup time billed: +10%
- Tool depreciation in pricing: +3%
- Lead carpenter premium: +8%
- Annual rate increases: +6%
- Value-based pricing on high-end work: +10-15%
Stacked, that's 35-40% revenue increase on the same number of jobs. That's the difference between a trim company that scrapes by and one that pays its lead carpenters well, replaces its tools on schedule, and produces consistently great work.
The reason this doesn't get fixed
The reason most trim company owners don't make these changes is they don't know how — and they don't have anyone to walk them through it. The trades teach craft, not business.
This is exactly what the Pricing & Estimating Audit is built for. It's a written, line-by-line review of your current pricing structure with specific recommendations for what to change first. Most owners see 15-25% revenue improvement within 90 days of implementation — without raising customer-facing prices on the same work.
Bottom line
Trim companies don't have a market problem. They have a pricing problem. The fixes are not technical, not mystical, and not even hard. They're just things nobody teaches you when you come up through the trades.
About the Author
Nicholas Dunn is a finish carpenter and the founder of Dunn Trim Co., with the better part of a decade at the saw. He helps homeowners, designers, architects, contractors, and trim companies get finish carpentry right. More about Nicholas →