Jobsite margins: how AI helps stop invisible drifts before they hurt

Sommaire
  1. Understanding the true cost of budget drift
  2. Step 1: Connect the field to the estimate
  3. Step 2: AI as your co-pilot-spot and act on the gaps
  4. Step 3: Let AI learn from your jobsites, and sharpen your next estimates
  5. Profitability analysis: what’s better budget control worth?
7 min
August 2025

In construction, it’s not (or at least not always!) the big overruns that hurt the most… but the small drifts you didn’t see coming.

One lost hour, a drop in productivity, an unanticipated delay, and your margin quietly melts away. Even with a solid estimate and a clear plan, there’s often a gap between what’s planned and what’s really happening on site. And that’s the heart of the problem: if execution isn’t tied to the estimate, you’re flying blind.
The result
: budget gaps pile up unnoticed, and you realize too late that your profitability has disappeared. But what if you could connect field reality to your original estimates? Spot gaps before they eat into your margins?

That’s exactly what the Solutions TPL + Civalgo integration is for: connecting estimates and field execution to protect your margins, project after project, using AI and reliable data. Finally: an estimating tool (Solutions TPL) and a field operations platform (Civalgo) that truly work hand in hand.

Key takeaways
  • The result: fewer surprises, fact-based decisions, and up to 20% cost savings.
  • Invisible drifts -lost hours, delays, underperformance- can quietly eat into your margins.
  • The real issue? A disconnect between your estimate and what’s happening on site.
  • The solution: connect Solutions TPL (estimating) and Civalgo (field operations) to monitor the gaps continuously.
  • AI acts as your co-pilot: it detects issues before they become critical.
  • Field data feeds your future estimates, improving accuracy and margins, project after project.
Sommaire
  1. Understanding the true cost of budget drift
  2. Step 1: Connect the field to the estimate
  3. Step 2: AI as your co-pilot-spot and act on the gaps
  4. Step 3: Let AI learn from your jobsites, and sharpen your next estimates
  5. Profitability analysis: what’s better budget control worth?

Margins are fragile by nature

Margins are already tight in construction, and the smaller your company, the more fragile they become. When you’re builder, planner, site lead, and accountant all in one, every mistake is costly.

In practice:

  • Every extra hour worked hits your margin
  • Every dip in productivity adds up
  • Every late delivery is lost time you’ll never bill

The false promise of post-mortem reviews

Many companies review their margins only after the project ends, hoping to do better next time. The intention is good, but in reality, these reviews are too vague to drive real change. Without reliable, continuous data, it’s hard to know what really hurt the margin. Result: the same mistakes get repeated.

But that’s no longer inevitable. This article walks you through how to take back control-in 3 key steps:

Step 1: Connect the field to the estimate

You already know: it all starts with the estimate. It’s your reference number, your ideal scenario. And today, tools like Solutions TPL help make that estimate accurate, detailed, and well-structured.

But once the project is underway, the main challenge is staying on track, or even outperforming the estimate. To do that, you need to compare your estimate to actual performance. Without proper tracking tools, you’re back to flying blind.

The project moves forward, last-minute adjustments are made, but no one really knows how they impact the margin.

That’s where Civalgo comes in. When you connect Civalgo to Solutions TPL:

  • Your planned activities become field tracking lines
  • Every hour worked, quantity installed, resource used can be compared to what was planned
  • And as soon as there’s a variance, you see it

Thanks to the Solutions TPL + Civalgo integration, the field stays aligned with the forecast, and surprises at the end are avoided.

In real terms:

  • The foreman can verify at day’s end whether targets were met
  • The project manager can adjust next week’s planning
  • The operations director has a real-time overview of project profitability

This ability to continuously compare plan vs. reality makes all the difference: 

  • Your teams stay aligned.
  • Your decisions are based on fresh, accurate data.
  • And your margins stop disappearing into invisible gaps.

Step 2: AI as your co-pilot-spot and act on the gaps

In construction, most decisions are made in the heat of the moment: you’re putting out fires, reacting on the fly, hoping for the best. But this reactive mindset allows budget gaps to grow in the shadows, until it’s too late.

That’s where AI changes the game.

AI doesn’t replace your team. It doesn’t do the work. It watches, analyzes, and alerts.
It catches weak signals that no one has time to monitor:

  • A drop in performance on a specific task
  • A variance between planned vs. actual pace
  • Overtime that keeps creeping in for specific crews

And it does this in real time, before those gaps hit your profitability.

Example: if asphalt laying is already 10% behind schedule by Day 3, AI detects it and flags it. You can immediately dig in:

  • Supply chain issue?
  • Team misaligned?
  • Poor sequencing?

Result: your decisions are based on facts, not gut feelings.

But here’s the key: AI is only as good as the data you feed it. (For more on this, check out our webinar!)

That’s exactly what the Solutions TPL + Civalgo pairing delivers:

  • A structured estimate on one side
  • Clean, real-time field data on the other
  • No friction. No re-entry. Just clarity.

Step 3: Let AI learn from your jobsites, and sharpen your next estimates

Another major advantage: the data collected in Civalgo can be pushed back into Solutions TPL to improve your future estimates.
Each project becomes a valuable data set: hours worked, actual production rates, delays, unforeseen issues…

AI processes and cross-references this information to spot trends and fine-tune your future forecasts.

This creates a virtuous cycle:

  1. A precise estimate (Solutions TPL)
  2. A job tracked in real time (Civalgo)
  3. Gaps detected, documented, and analyzed by AI
  4. A sharper estimate for your next project

Each estimate becomes more accurate. Each project more profitable and predictable.
That’s what we call an intelligent estimate: one that learns from the field, project after project.

Profitability analysis: what’s better budget control worth?

At the end of the day, it’s not about beautiful dashboards.
It’s about the margin you manage to keep.

That’s what good budget control is all about:

  • Fewer invisible drifts
  • Fewer surprises at the end
  • Decisions based on data, not assumptions
  • Faster response times, before margins vanish
  • Confidence that mistakes won’t repeat

And the impact? Companies using our tools report up to 20% cost savings on average. Not because they work harder, but because they work smarter.

Already have a strong estimate with Solutions TPL? It’s time to connect it to the field and turn it into a real financial lever.

Want to see how it works on your own jobsites? Let’s talk.

Start now with Civalgo