More than 160 years ago, the way FS-Curtis does business was established through two key commitments: dedication to the construction of quality products and dedication to responsive customer service.

Over the decades, the company and its products have evolved thanks to innovation and new technologies. But those commitments to quality and service remain unchanged. Today, as in 1854, FS-Curtis customers can rely on our products for a reliable long-term service. Equally important, you can trust to get the same from our people.

At Flexair, we feature:

Areas We Serve

We have a commercial presence on the border of Coahuila, Tamaulipas, Nuevo León
as well as in the Bajío area in the city of León, Guanajuato.

Salvador Diaz Mirón No. 3406 Col. Hidalgo
Monterey Neuvo Leon Mexico

Areas Served

  1. Nuevo León
  2. Tamaulipas
  3. Guanajuato
  4. Querétaro
  5. Coahuila
  6. San Luis Potosi
  7. Aguas Calientes

Contact Us

Not finding what you are looking for? Contact us at (314) 383-1300 to speak to a Customer Service Representative.


1905 Kienlen Ave
St. Louis, MO 63133