Maintek Contracting Services specializes in modifying shipping containers to fit your unique requirements. Our wide range of modified shipping or cargo containers for sale run the course from mobile offices, electrical switch rooms, container homes, emergency shelters, and beyond. Whatever your needs are for shipping container modifications, if you can imagine it, the Possibilities are Endless with Shipping Container Modifications can definitely build it. For businesses that require additional facilities and customization such as doors, windows, air conditioning, etc, we can handle that too. If you have some unique ideas in mind, you have come to the right place.