You will get Data Cleaning using Power Query, Reusable + Quality Docs + Refresh Button
Project details
I will professionally clean and organize your Excel or Google Sheets data to make it accurate, consistent, and ready for business use. I fix issues like duplicates, inconsistent formats, errors, blank values, incorrect dates, and messy text — turning raw data into a clean and reliable dataset.
My service delivers a REUSABLE, AUTOMATED DATA ASSET, powered by Power Query.
Core Deliverables:
⚡ One-Click Updates (Standard/Advanced): Includes a dedicated Refresh Button. Instantly reruns all cleaning and merging steps when source data is updated, ensuring consistent results.
✔ Reusable Logic: Cleaning template can be used repeatedly on recurring datasets.
✔ Documentation Sheet: Full transparency; outlines every cleaning step and transformation logic.
✔ Quality Check Sheet: Confirms data integrity and reports error counts.
✔ 100% Accuracy & Privacy.
I ensure your data is perfectly structured for dashboards and reporting.
Ready to transform messy data into a powerful, automated asset? Let’s begin!
My service delivers a REUSABLE, AUTOMATED DATA ASSET, powered by Power Query.
Core Deliverables:
⚡ One-Click Updates (Standard/Advanced): Includes a dedicated Refresh Button. Instantly reruns all cleaning and merging steps when source data is updated, ensuring consistent results.
✔ Reusable Logic: Cleaning template can be used repeatedly on recurring datasets.
✔ Documentation Sheet: Full transparency; outlines every cleaning step and transformation logic.
✔ Quality Check Sheet: Confirms data integrity and reports error counts.
✔ 100% Accuracy & Privacy.
I ensure your data is perfectly structured for dashboards and reporting.
Ready to transform messy data into a powerful, automated asset? Let’s begin!
Data Tool
Microsoft ExcelWhat's included
| Service Tiers |
Starter
$5
|
Standard
$10
|
Advanced
$20
|
|---|---|---|---|
| Delivery Time | 1 day | 2 days | 3 days |
Number of Revisions | 1 | 2 | 3 |
Number of Sources Mined/Scraped | 1 | 2 | 5 |
Frequently asked questions
About Shreetej
Excel VBA & Dashboard Automation Expert.
Mumbai, India - 12:51 pm local time
Most freelancers send you a fragile spreadsheet that breaks the moment you add new data. I don't work like that. I build Resilient Excel Applications designed for long-term business use.
I specialize in transforming messy, manual workflows into fully automated Business Intelligence Dashboards.
My 3-Layer "Resilient System" Framework:
1. The Cleaning Layer (Power Query) I use advanced Power Query (M Code) to connect directly to your raw files (CSV/Excel/PDF). I script the cleaning rules so the system handles messy formatting, merges files, and standardizes data automatically. No more manual cleanup.
2. The Visualization Layer (Interactive Dashboard) I turn raw numbers into executive-grade insights. You get a professional interface complete with:
Dynamic KPIs & Charts that update instantly.
Slicers, Filters, & Timelines for deep-diving into your data.
Pivot Tables structured for speed and accuracy.
3. The Automation Layer (VBA & Quality Control) This is what separates my work from others. You get a complete "Application" experience:
One-Click Refresh Button: Update the entire report in seconds.
Linked Control Panel: Manage settings and filters from a central cockpit.
Automated Data Quality Reports: The system flags errors (duplicates/missing data) automatically so you can trust your numbers.
Linked Documentation: Clear instructions built right into the file.
Steps for completing your project
After purchasing the project, send requirements so Shreetej can start the project.
Delivery time starts when Shreetej receives requirements from you.
Shreetej works on your project following the steps below.
Revisions may occur after the delivery date.
Initial Data Review
I check the raw file for errors, inconsistencies, missing values, and formatting issues. I confirm requirements to avoid any misunderstandings.
Data Cleaning & Formatting
Based on your selected cleaning requirements (from the multiple-choice list), I remove duplicates, correct errors, standardize formatting (dates, numbers, text), validate fields, and structure the data to ensure accuracy and readiness for use.