You will get Fast Google Sheets Data Cleaning & Validation
Project details
This project provides professional data cleaning and formatting for up to 1,000 rows. I will split combined fields into separate columns, fix invalid values, highlight errors visually, remove duplicates, and standardize dates. A summary report is included to show corrections made, duplicates removed, and errors fixed.
For larger datasets, coverage can be extended through add-ons or custom offers. The final deliverable is a clean, well-structured dataset ready for reporting, analysis, or dashboards. Accuracy, speed, and transparency are my top priorities.
For larger datasets, coverage can be extended through add-ons or custom offers. The final deliverable is a clean, well-structured dataset ready for reporting, analysis, or dashboards. Accuracy, speed, and transparency are my top priorities.
Data Tool
Google SheetsWhat's included
| Service Tiers |
Starter
$5
|
Standard
$10
|
Advanced
$25
|
|---|---|---|---|
| Delivery Time | 1 day | 2 days | 3 days |
Number of Revisions | 1 | 2 | 3 |
Number of Pages Mined/Scraped | 1 | 2 | 3 |
Number of Sources Mined/Scraped | 1 | 2 | 3 |
Optional add-ons
You can add these on the next page.
Additional Revision
+$5
Additional Page Mined/Scraped
(+ 1 Day)
+$10
Additional Source Mined/Scraped
(+ 1 Day)
+$10
Priority 12-Hour Delivery
+$10Frequently asked questions
About Senina
Google Sheets & Apps Script Expert | Automation | Dashboards | API
Oran, Algeria - 8:49 pm local time
Most businesses drown in repetitive tasks, messy spreadsheets, and dashboards that don’t answer real questions. With a Master’s degree in Telecommunications and a background in high-precision Pharmaceutical inventory management, I don't just "fill in cells"—I architect lean, automated systems that give you back control over your operations.
🚀 How I Transform Your Operations:
Workflow Automation: I use Google Apps Script to connect your Sheets with Gmail, Forms, and 3rd party APIs, creating "set-and-forget" systems.
Data Clarity: I turn chaotic, multi-sheet data into clean, interactive Looker Studio dashboards that highlight your KPIs instantly.
System Integrity: I build robust validation and cleaning workflows to ensure your data is 100% accurate and human-error-proof.
✅ My Technical Toolkit:
Google Sheets: Advanced Formulas, Pivot Tables, Query Function.
Automation: Google Apps Script (Custom triggers, Webhooks, API integration).
Visualization: Looker Studio, Dynamic Dashboards.
Data Management: Cleaning, Validation, Architecture.
💡 Why Work With Me?
I don’t build random templates. I focus on understanding your underlying business problem first. Whether you need an automated CRM, a sales tracking system, or a complex reporting tool, I deliver documentation and walkthrough videos so your team can actually use the system I build.
Ready to stop wasting time on manual tasks?
Click the "Message" or "Invite" button. Tell me about your current bottleneck, and I’ll design the cleanest solution possible for your business.
Steps for completing your project
After purchasing the project, send requirements so Senina can start the project.
Delivery time starts when Senina receives requirements from you.
Senina works on your project following the steps below.
Revisions may occur after the delivery date.
Receive Raw Data & Requirements
I review the raw file structure, understand the client’s needs, and confirm the required cleaning rules and output format.
Data Splitting & Structuring
I separate combined data into individual columns (name, department, amount, date) and organize the dataset for further processing