Service Facility

New Sails/Awnings


Quantum Sails USVI / Shadows Awnings

PO Box 303115

179 Altona

St. Thomas, VI 00803

Quantum USVI

Whether you need new sails for your yacht, or if you need a custom designed awning or fabric structure for your home or business, you can rely on us to provide the best product for your need.

We built this business on word of mouth and referrals and welcome the opportunity to work with you.

Our large service facility equips our staff for expert manufacturing or repair of the biggest sail or canvas job and is conveniently located near Frenchtown.

As well as service, this space allows us to provide storage for your sails/large items.

From the largest sail loft, marine canvas, and awning systems company in the U.S. Virgin Islands.  We have been in business for over 18 years, providing reliable, friendly, courteous, and professional service to the yachting community, vacation resorts, local businesses, and private homes.

When you contact Quantum Sails USVI or Shadows Awnings, you are dealing with our reliable and expert crew.  We have built a reputation of high quality customer service and support because we take pride in our work, believe in fair deal for customers, and in providing excellent products and service.