You Make Four Trips and the Bid Carries One
You make four trips to a job you priced like one trip, and the auger rides along on every one of them.
The cure clock is what makes this specifically a fencing problem. You can't hang a heavy gate leaf on a post you set yesterday, so the trade builds a mandatory return trip into its own method before anybody else on site does anything wrong. Then, because you're one of the last trades in, your finished runs get cut out for other people's equipment access, which buys you another trip nobody writes a change order for.
The size of it
Trips two through five are almost never in the bid and almost never billed. Because the last trade on site is also the one holding closeout, backcharges for damage you didn't cause tend to hit that same final invoice.
No published benchmark reference breaks this trade out on its own. CFMA reports at NAICS level, and at that level this trade rolls into a broader bucket with several others. That's why this page carries mechanisms and no margin figures. It reports inside NAICS 238990 All Other Specialty Trade, so there's no fencing margin figure to put in this box. The 48 trades that do publish average 7% net profit at $1M–$5M before taxes, which is the nearest reference point worth anything here.
Permanent fence goes in after final grade and often after landscaping, which parks you near the end of the sequence. Then the work splits itself into pieces. You set posts on the first trip and wait on concrete cure before hanging panels and heavy gate leaves. A third trip covers gate operators and hardware. Punch list brings you back once more, along with the runs other trades cut out to move equipment through. Every one of those trips drags a skid steer, an auger or post driver, and a trailer to the site, and that equipment cost hits once per mobilization no matter how many feet go in that day. On a $40,000 fence contract, mobilization is a visible share of the job, while on a $2 million mechanical contract it's a rounding error.
Three moves, in order
Step 02: Equipment cost basis
A true internal rate per machine covering ownership, maintenance, fuel, and transport, charged to the projects that used it.
What else costs fencing contractors money
The same mechanism in other trades
What fencing owners ask
How to price mobilization on a small fence job?
You make four trips to a job you priced like one trip, and the auger rides along on every one of them.
What does it cost?
Trips two through five are almost never in the bid and almost never billed. Because the last trade on site is also the one holding closeout, backcharges for damage you didn't cause tend to hit that same final invoice.
What do I do first?
Count trips in the estimate the way the work really runs: post set, hang after cure, operators and hardware, and punch. Price all four.
Are there published benchmarks for fencing?
No, and this site won't print one. No published benchmark reference breaks this trade out on its own. CFMA reports at NAICS level, and at that level this trade rolls into a broader bucket with several others. That's why this page carries mechanisms and no margin figures. In the surveys it rolls into NAICS 238990 All Other Specialty Trade, so the closest honest reference is the 48-trade table, where net profit at $1M–$5M averages 7% before taxes. Read that as the neighbourhood, and read your own job costing as the answer.
Which part of the system fixes it?
The step is number 02, equipment cost basis. A true internal rate per machine covering ownership, maintenance, fuel, and transport, charged to the projects that used it. It comes from chapter 2 of CONTROL: The Construction Financial Operating System.
Josh Luebker ran commercial construction projects before he ran the numbers behind them, on data centres, military bases, hospitals, and high-rises. He wrote CONTROL: The Construction Financial Operating System, which is an eight-step framework for commercial subcontractors, and it publishes on October 1, 2026. He is a master electrician who moved into the office and kept the field vocabulary.
Sulphur Prairie Operations LLC maintains the benchmark reference behind these figures. Every edition is reconciled against the newest CFMA survey release before it publishes here. Where a figure changes between editions, the older edition keeps its year in the title so a citation to it stays correct.