Shipping & Delivery

Ships in 3-5 business days (shipping is FREE)

Our Return Policy

Custom Window Inserts have a 50% refund policy. All non custom items are eligible for a 100% refund. Fill out our form on our Contact page to start an order return.

Custom Products

Send an email to Joe@MartinsonManufacturing.com and let's have a conversation about what you need. We'll often make custom adapters for the same sales price as the current ones we offer. 

Have Additional Questions?

Send us an email about any additional questions that you have or custom product requests and we are happy to help!