Data ProcessingFixed price available
Data Cleaning
Structured cleaning of provided datasets to address agreed issues such as inconsistent formatting, duplicates, invalid values and incomplete records.
From $20 · 2-7 days
Starting from
$20
Typical range: $20 – $500
2-7 days
Type: Fixed price
Final pricing depends on approved project scope and complexity.
Overview
The work begins with an audit of the dataset to quantify issues per column, such as mixed date formats, stray whitespace, inconsistent casing, invalid emails or phone numbers and near-duplicate rows. Cleaning rules are confirmed with you before they are applied, especially for merging duplicates or removing records. You receive the cleaned dataset, a log of what was changed or flagged, and a summary report describing remaining issues that need a business decision.
Benefits
Consistent formats across columns
Duplicates merged or flagged
Transparent log of applied changes
Data ready for import or reporting
What's included
- Data audit
- Cleaning rules
- Cleaned dataset
- Summary report
Typical use cases
- Customer lists before a CRM import
- Product catalogs with inconsistent attributes
- Survey results with mixed answer formats
- Merged contact lists from several sources
- Datasets prepared for analysis or reporting
How it works
- Audit of data quality issues per column
- Agreement on cleaning and deduplication rules
- Application of rules to the dataset
- Verification of cleaned results
- Delivery of dataset, change log and report
What we need from you
- Dataset in a readable file format
- Description of how the data will be used
- Decisions on handling duplicates and blanks
- Any fields that must not be modified
Service FAQ
No. Rules for removing or merging records are agreed beforehand, and uncertain cases are flagged in the report for your decision instead of being removed.
Related services
Starting from
$20
Typical range: $20 – $500
2-7 days
Type: Fixed price
Final pricing depends on approved project scope and complexity.
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