Located in the Tehachapi Mountains in Central California, L. W. Spiro and Associates has been manufacturing and producing innovative wind directional products for commercial airports, heliports, private landing strips, agriculture and the petrochemical industry over 39 years.

Our company was originally founded by the late Lloyd W. Spiro in March of 1970. Since that time our family owned and operated business has been dedicated to manufacturing high-quality windsocks that can withstand the harshest of conditions and climates. Our windsocks are manufactured using brilliant orange military specifications (MILSPEC) vinyl coated nylon to insure both durability and high-visibility. This MlILSPEC fabric is approved for use by the U. S Military and by the Port of New York Authority for John F. Kennedy International Airport. All of our windsock seams are double stitched to ensure their longevity and integrity.

Ordering from L W Spiro is easy when you use our convenient Pay Pay shopping cart. Just click on the "Add to Cart" button next to the the product you wish to order and select the quantity once you are redirected to the shopping cart.

Wholesale Accounts

Wholesale pricing is available for certified resale accounts. Please contact our offices with your business information and we will be glad to send you a wholesale price list.

Thanks for taking the time to visit our web site and feel free to contact me if you have questions about our wind directional products.


Terry Spiro
President and CEO
L W Spiro and Assocites, Inc