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Better Business Bureau®
Resources for Businesses
Better Business Bureau

File a Complaint against John Sponza Painting & Home Improvement LLC

We want to make sure we can help you with your complaint. The following will help us make sure your complaint is processed promptly.

Business Headquarters Location

46 Grumman Hill Rd,

Wilton, CT 06897-4505

(203) 762-3676

If you have any questions or concerns, please contact the BBB assigned to your complaint:

BBB Serving Connecticut

29 Berlin Road

Cromwell, CT 06416

(860) 740-4500