Anyone in construction knows that every job, no matter the size, is full of variables. But many mistakes aren’t caused by surprise, they’re caused by poor planning, miscommunication, or lack of oversight. At Grupo Contreras, we’ve seen them all, and we’ve built systems to avoid them.
Here are the most common issues that derail projects—and how we prevent them from day one.
1. Unclear or outdated blueprints:
If different teams are working off different versions, or if the drawings are vague, mistakes are guaranteed. We always request the final set, review it with the GC, and clarify all technical details before getting started.
2. Misaligned expectations between GC and subcontractors:
It’s common: the GC expects one thing, and the sub thinks it’s something else. That’s a recipe for rework. We begin every job with a kickoff meeting focused on scope, deliverables, and quality standards. Clear agreements lead to clean execution.
3. Poor sequencing of tasks:
When trades overlap or show up out of order, confusion sets in. We work with detailed schedules so we know when to start, how long it takes, and who takes over after us.
4. Using the wrong materials or specs:
Not all drywall is the same. Not all framing fits every structure. We take specs seriously—and if something doesn’t align, we report it before installing a single panel.
5. No quality control during execution:
Mistakes not caught early become bigger headaches later. We monitor every stage of our work in Drywall, Framing, ACT, and Cold Form Metal Framing to detect and fix issues early.
Our Formula: Anticipate, Communicate, and Execute with Precision
At Grupo Contreras, we don’t wait for mistakes, we work to prevent them. Through daily technical reviews, open GC communication, and an experienced crew, we deliver projects that flow.
Because great construction isn’t luck. It’s a method.
