To take part in the www.lowes.com/survey online, start by visiting the official Lowes survey website. Have your recent Lowes purchase receipt handy, as it contains the required 18-digit survey code. Enter this code on the homepage and click Next to begin the survey. Answer all the questions honestly based on your recent shopping experience. Once completed, you may be entered into the monthly sweepstakes to win a $500 Lowes gift card. Make sure to submit your contact details if prompted. This is a great way to share feedback and get rewarded for helping Lowes improve customer service.