About Us
Caselle Studio is a U.S.-focused architectural doorware brand offering solid brass and stainless steel hardware designed to bring lasting weight, refined detail, and a more considered finish to the doors throughout your home. From handles and knobs to hinges and stoppers, our collection is curated to combine timeless form, everyday durability, and a clean architectural presence across both contemporary and classic spaces.
Free Shipping on $100+
Free standard shipping on orders of $100 or more to all 50 U.S. states and DC. Under $100, a flat $15.
30-Day Return Policy
We offer a 30-day return period, giving you time to return your item if you are not completely satisfied.
Secure Payment
You can securely pay for your order using Visa, Mastercard, American Express, Discover, Diners Club, Apple Pay, Google Pay, PayPal, and Shop Pay.
Customer Support
Our team is available Monday–Friday, 10:00 AM–4:00 PM ET. Call or text us at +1 (888) 422-0205, or email contact@casellestudio.com
Frequently asked questions
What is the return policy?
We offer a 30-day return policy on every item, including made-to-order items and custom-thickness sets. If your item arrives damaged or is not what you expected, please contact us and we will do our best to make it right.
Do you offer free shipping?
Yes — standard shipping is free on orders of $100 or more to all 50 U.S. states (including Alaska and Hawaii) and DC. Orders under $100 ship for a flat $15. In-stock items arrive in 8–13 business days and made-to-order items in 15–28 business days; orders to Alaska and Hawaii take 10–15 business days in transit (13–20 and 20–35 business days in total). See our Shipping Policy.
How can I contact you?
Our team is available Monday–Friday, 10:00 AM–4:00 PM ET. Call or text us at +1 (888) 422-0205, or email contact@casellestudio.com
Are your products for interior or exterior use?
Caselle handle and knob sets are designed for standard residential door applications, including interior doors and compatible residential entry doors.
For exterior-facing doors, we recommend confirming fit, exposure, and lock requirements with your installer or locksmith before ordering. Keyed lock functions are available, but are not intended to replace a dedicated high-security deadbolt where one is required.