Every expense needs to hit a specific job so you can see what each fence actually cost versus what you bid. That means materials, labor, and any equipment or subcontractor costs all get coded to the customer or project when the expense happens.

Start with materials. Fence jobs have predictable categories: posts, panels or pickets, gates, concrete or post mix, hardware, and any finish materials like stain or paint. When you buy materials for the Johnson backyard fence, code that purchase to that job immediately. Don’t dump everything into a general materials account and try to sort it out later. You’ll forget which job the materials went to and your cost data becomes useless.

Labor is where most fence contractors lose track. Your crew might knock out a 200-foot privacy fence in a day and a half, but if you’re not recording hours against that specific job, you have no idea what your actual labor cost was. Track time daily and assign it to the project. Even simple paper timesheets work if you’re consistent about recording which job the hours belong to.

Equipment costs add up faster than most contractors realize. If you’re running an auger, post driver, or trailer, factor in fuel, maintenance, and wear. Some contractors allocate equipment costs per job based on hours used. Others add a flat equipment charge to every project. Either way, don’t pretend equipment is free because you already own it.

Use accounting software with job costing features. QuickBooks handles this well when configured properly. Create a customer or project for each fence job, then code every expense and labor entry to that project. Your profit and loss by job will show exactly what you made or lost on each installation.

Compare your actual costs to your estimate after every job. You bid 400 feet of cedar privacy fence at a certain price. Did you make the margin you expected? Where did you go over? Maybe digging took twice as long because of rocky soil. Maybe you underestimated gate hardware. You won’t know unless you track costs and compare them to your original numbers.

If you install different fence types, track them separately in your reporting. A chain link job has different material costs and labor productivity than a vinyl privacy fence. Lumping them together hides whether one product line is more profitable than another.

Don’t forget drive time and delivery costs. Picking up materials or traveling to distant job sites eats into your margin. Some contractors bill travel separately. Others build it into their per-foot pricing. Either way, know what it costs so you can price it accurately.

The fence contractors who stay profitable are the ones who know their numbers by job, not just for the month. If tracking feels like too much on top of running crews and selling jobs, working with a contractor bookkeeper in American Fork can help you set up systems that make this manageable. The goal is consistent tracking that gives you real data showing which projects make money and which ones you should have priced differently.