The Cheapest Hour of the Day Is the One You Can't Skip
Half the day is windshield time at drive rate, and your operator is into overtime by ten in the morning on job two.
Most trades set up once in the morning and tear down once at night. You set up and tear down two to four times, and the hours between those setups are unavoidable and billed at the discounted rate. Overtime runs $25 to $40 an hour past eight and up to $80 past twelve, so the last customer of the day is the most expensive one you serve and usually pays the same posted rate as the first.
The size of it
Almost no pumper costs a truck-day end to end, so a bad route reads as a pricing problem. The owner raises the pump rate on a day that lost its money in the drive time.
A boom truck sells mobilizations, two to four a day, across different jobs and different customers. Pump time bills $210 to $400 an hour, while travel bills port to port at only $130 to $185. Every mile between two customers burns a $700K asset at the lower number, and pours start at four to six in the morning, so your operator crosses into overtime tiers during job two while job two's customer pays the standard hourly step. The sequence dispatch built that morning decides whether the truck-day made money, and the rate sheet has very little to do with it.
Three moves, in order
Step 04: Estimating system
The estimate maps one to one onto the job cost codes, so variance means something the day it appears.
What else costs concrete pumping contractors money
The same mechanism in other trades
What concrete pumping owners ask
How to price concrete pump travel time between jobs?
Half the day is windshield time at drive rate, and your operator is into overtime by ten in the morning on job two.
What does it cost?
Almost no pumper costs a truck-day end to end, so a bad route reads as a pricing problem. The owner raises the pump rate on a day that lost its money in the drive time.
What do I do first?
Cost one truck-day this week clock in to clock out: pump hours, drive hours, fuel, and the operator's burdened hours including the overtime tier he crossed.
What are concrete pumping contractors supposed to be making?
Concrete pumping runs 23% gross margin, 16% overhead and 7% net profit before taxes at $1M–$5M. The all-trade average is 7%, so this trade sits right on it. The CFOS target is 10%.
Which part of the system fixes it?
The step is number 04, estimating system. The estimate maps one to one onto the job cost codes, so variance means something the day it appears. It comes from chapter 4 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.