I will clean, format, and organize your excel or CSV data

United States

I speak English

Data and BI Engineer

I am a Data and BI Engineer with over 10 years of experience designing SQL data warehouses, ETL pipelines, and automated reporting systems. I specialize in SQL, Python, and Power BI, delivering soluti...
About this Gig

Messy Excel or CSV files make reporting and analysis harder than they need to be. I will clean, format, and organize one flat worksheet or CSV table so it is easier to use and review.

I can help with:

  • Standardizing dates, text case, spaces, and common formats
  • Organizing columns and applying consistent formatting
  • Correcting clear issues using rules you provide
  • Identifying and removing duplicate records in the Premium package
  • Returning a clean, usable file


Package limits:

  • Basic: up to 100 rows, 15 columns, and 1 worksheet
  • Standard: up to 200 rows, 25 columns, and 1 worksheet
  • Premium: up to 300 rows, 40 columns, and 1 worksheet


Please send your source file and explain what you want cleaned or standardized. Data correction means applying consistent rules you provide, such as standardizing a date format or correcting known values. It does not include research, guessing missing information, data entry, or complex multi-sheet work.


For larger files, multiple worksheets, or custom cleanup rules, please message me before ordering.