Customer Support
We are so happy that you’ve made your most recent purchase with Unison Supply. For any concerns regarding your online order, please use the tracking confirmation number you were given upon purchase to track your item within a 10-day business period. Once the period surpasses our delivery estimate, please feel free to contact our Unison Supply team, and we will be more than happy to help you resolve the issue.

Have a question? Feel free to contact:
15715 E Valley Blvd.
City of Industry, CA 91744
(626) 333-1553
Frequently Asked Questions
How long will shipping take and what will it cost?
We move with great speed at Unison Supply. Most orders are processed and shipped the same day they are received online and over the phone.
Please take note: any changes to your original order MUST be made within one hour of order placement between 6:30 am-4 pm PST. Contact Customer Service at 626-333-1553 to make any changes.
● Usual Shipping Time 1-9 Business Days.
● Ground shipping may take up to 10 days depending on delivery location. Please track your order online.
● Please allow at least 10 business days for delivery before calling on order status.
I am a homeowner. Can I purchase supplies from you?
Absolutely! We have supplies that help homeowners, contractors, and everyone alike. Feel free to browse our massive product inventory.
Is your website secure for users?
Yes. Unison Supply is maintained by a team of skilled web experts whose primary goal is to keep the site up, running smoothly, and most importantly safe for e-commerce. Credit cards are processed through an elite secured software, in Stripe.
What payment methods do you accept?
We accept Visa, Mastercard, Discover, and American Express.
Can I visit your warehouse?
Of course! Stop by Unison Supply located in the heart of City of Industry, California.