Omar David Lopez Paz

I am a Civil Engineer specialized in construction cost estimation, quantity takeoffs, and bid preparation.
I help contractors, developers, and construction companies prepare accurate budgets, reduce costs, and improve project profitability.
My services include:
Quantity Takeoffs (Concrete, Finishes, Structural, etc.)
Detailed Cost Estimation
Unit Price Analysis (APU)
Bid Preparation Support
Budget Review and Cost Optimization

📊 I use structured workflows, Excel-based systems, and AI-assisted tools to deliver fast, accurate, and professional results.