In Service Fusion, your customer list is a report.
Service Fusion does not have an Export button for customers. You build a Customer List report and download it as an Excel file, then save that as a CSV.
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What it costs
The cost is one report to build. Service Fusion keeps your customers in its Customer List report.
What owners do today
Your customers sit in Service Fusion, and the way out is a Customer List report saved as Excel.
Build the Customer List report in Service Fusion
- Go to Reports, then Reports Dashboard.
- At the bottom left, click Customer List, then Custom.
- Leave the customer creation date range blank to include all customers.
- Move the columns you want from the left to the right. At least three are needed.
- Choose Excel as the type of report, then click Generate Report.
Save it as a CSV
- In Google Sheets: open the file, click File, then Download, and choose CSV.
- In Excel: save a copy of the file and choose CSV as the file type.
Google Sheets steps from Google Docs Editors Help: Use both Excel and Sheets, read October 28, 2026.
Service Fusion's page says the report needs at least three columns.
Good columns to pick: name, phone, email and the address columns.
Your preview shows how each column maps, and marks any column CONSTRUKTR does not use.
Steps from Service Fusion Help Center: Creating a Customer List Report, read October 28, 2026. Menus change; if yours looks different, follow Service Fusion's page.
Preview your Service Fusion customers, right here
Drop your Service Fusion customer CSV here
or
Try it with a sample file.
Not ready to export yet? Try the preview with a sample file. No file of yours is needed.
The preview reads your file in your browser, on this page. The page does not upload it or send it anywhere. To check, open your browser's developer tools, go to the Network tab, and drop the file: you should see no request carrying it. We ran that check with an automated browser on the build of November 10, 2026. We have not run it on the live site, or with browser extensions you may have added.
CSV only, up to 5 MB. The first row should name the columns.
The preview is a look at your file, not the import. When you import in CONSTRUKTR, you check the preview there, and nothing is saved until you confirm.
CONSTRUKTR does not connect to your old software and pull your customers across. You export a file, then drop it in.
Import from a spreadsheet export Pro and up
Build the Customer List report with at least three columns, and choose Excel.
Save the report as a CSV and drop it in.
Import: drop the files you exported from Service Fusion Check how each column maps. Any column CONSTRUKTR does not use is marked.
Questions owners ask
Which columns should I put in the report?
Name, phone, email and the address columns. This preview shows how each column maps, and a column it does not use is marked so.
See it on your own jobs.
Run your Service Fusion report through it free for 30 days. No card needed.
Paid plans renew automatically. 100-day money-back guarantee on your first paid charge. Request a refund at support@construktr.ai. Cancel any time; access continues to the end of the paid period.