The Hidden Cost of Construction Management Software (and How to Measure It)

Thirty minutes a day doesn't sound like much, but across a four-person team, it adds up to 480 hours a year. That’s equivalent to 3 full work weeks per team member.

That's how much time a team can lose to working around its construction management software: retyping numbers, chasing updates by text, rebuilding estimates, and catching problems after a job is done. Unlike the actual subscription, the wages and billable time lost in those 480 hours never show up on a statement.

Those hidden costs are easy to miss because they’re spread across your whole team, a few minutes at a time. This guide walks through four steps to find them, measure them, and decide what to do about them, drawn from our recent slow-season software audit webinar.

Step 1: Spot where your team works around your software

A workaround is any time someone has to carry information by hand because the software doesn’t do it for them: from the office to the field, from the field to the budget, or from a text thread to an invoice. A few common examples include:

• A project manager updates the schedule in the software, texts the superintendent the same change, then updates a separate spreadsheet for the homeowner.
• A homeowner approves a tile upgrade over text. The crew installs it and manually fills out both the change order and invoice with the tile details.
• Job costs live in a spreadsheet outside the system, so no one sees a job running over budget unless they compare the two side by side.

Each one costs a few minutes here or an unbilled change there. To find them in your own business, look for these signs:

• Only the office uses your software. The field still runs on calls and texts, so someone in the office has to type those updates into the system. When they don’t, the information never gets there at all.
• Costs are tracked in spreadsheets. Someone copies numbers from invoices and receipts into a spreadsheet by hand, then copies them again when it’s time to bill or report.
• The same information gets entered more than once. A selection typed into the estimate gets typed again into the budget, the change order, and the invoice. Every retype takes time and creates a chance for a mistake.
• Selections, change orders, and purchase orders don’t connect. When a homeowner changes a selection, someone has to update the change order, the purchase order, and the budget by hand. Miss one, and the budget drifts.
• You’ve bought other tools to fill the gaps. Using more than one tool is normal. Most builders run accounting in QuickBooks, for example. The trouble starts when tools don’t share information, so someone has to export from one and re-enter it in the other.

Write down every sign that applies. Each one becomes a question in the next step.

Step 2: Find out how long each workaround takes

Asking your team "how much time do you lose?" gets you a guess. Asking about specific tasks gets you numbers you can work with.

• Track it for one week. Have each person jot down every time they retype something, chase an update, or search for a document. A week of notes beats a month of memory.
• Watch one task from start to finish. Sit with a project manager while they process a change order or update a homeowner. You'll see extra steps they've stopped noticing.
• Turn each sign into a question. If selections get rekeyed into change orders, ask: "When you rekey a selection into a change order, how long does it take each time? How many times a week?"
• Ask how long and how often separately. People are better at estimating one task than a total. Five minutes, eight times a week, is easier to answer than "How much time do you spend on change orders?"
• Ask everyone who touches a job. That includes the office, field crews, subs and clients. "We use it every day" often means the office does, and the field is where calls and texts usually replace the software.
• Round down. A conservative number is easier to trust and harder to argue with.

A few questions to get started:

• "When you rekey a selection into a change order, how long does it take each time?"
• "After a schedule change, how long does it take to update everyone who needs to know?"
• "How often do you call the office for something you couldn't find in the system?"
• "What do you handle outside the software, by text, phone, paper, or spreadsheet?"

Step 3: Do the math

For each workaround, multiply how long it takes by how often it happens. Add those up for each person, then multiply by their hourly wage.

Here's a simple example. Say four people on your team each lose 30 minutes a day to workarounds.

• 4 people × 30 minutes = 2 hours a day
• 2 hours × 5 days = 10 hours a week
• 10 hours × 48 working weeks = 480 hours a year

At $45 an hour in wages, those 480 hours cost $21,600 a year. Add payroll taxes and benefits, and the real cost is even higher.

If you build cost-plus, there's a second way to look at the same hours. Time your project managers and superintendents spend on workarounds is time they aren't spending on work you can bill. At a billable rate of $125 an hour, those 480 hours are worth $60,000 a year, not $21,600.

Lost time is only part of the total. Two more costs can be counted directly:

• Unbilled work. Look back at your last few finished jobs. Check for work done in the field that never became a change order and change orders that never made the invoice. Then compare estimated and actual costs. If you only learned a job was over budget at closeout, note when you could have caught it.
• Extra tools. List every tool and spreadsheet outside your main software, and add up what the extra subscriptions cost each year. Next to each one, note whether it's there only because your main software can't do the job.

Add the lost time, the unbilled work and the extra subscriptions together. That total is what your setup really costs on top of the subscription you already know.

Step 4: Assess your number

• If the number is small, fix habits first. Get the field, subs and clients using what you already pay for. The fewer logins and app downloads they need, the more likely they are to take part.
• If the number is big, check whether your software can actually fix it. If your estimates, selections, change orders and billing can't connect, better habits won't close the gap.

Either way, use the slow season. Winter is the easiest time to change how your team works, whether that means new habits or new software. Once bids and new starts pick up in spring, it falls down the list again.

Ressio: manage every job from one place

Most of the workarounds in this guide come down to the same problem: a job’s information lives in more than one place, so someone has to move it by hand. The fix is a system where information starts in one place and flows to everywhere else it’s needed.

That’s how Ressio is built. Most of a job’s financial work starts from the estimate. Selections, change orders, and purchase orders are created right on the estimate page, and the spec sheet and budget fill in from it. When a homeowner approves a selection change, it carries through to the budget without anyone retyping it. Costs then sync to QuickBooks, so the office isn’t copying numbers into accounting either. Mason, Ressio’s AI assistant, enables your entire team to run more efficiently and catch errors before they compound.

Keeping everything in one place only works if everyone uses the system, including the people outside your office. Ressio sends subs and clients a link straight to the item they need to approve or update, with no app to download or password to create. That way the field, the office, and the homeowner all work from the same information.

Ressio’s Zach Baumann and Trevor Pillen walked through this audit, and how Ressio handles these workflows, in a recent webinar. Watch the recording to find out whether your software is pulling its weight before the busy season starts.