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Architectural Window Treatments

Window Coverings Authorized Dealer

Professional Installers, Inc. (PI) is an authorized dealer for the world’s leading designers and manufacturers of innovative window covering systems for the architectural and design communities.  Known as an innovator in providing a more energy-efficient environment, Professional Installers represents a variety of chain-driven and motorized shades and controls  for lines including:

Each of the manufacturers we represent provides a sustainable path to daylight harvesting, thereby reducing the need for artificial light and providing energy savings to building owners.

Ripplefold Drapery Installation | St. Louis

As an authorized dealer and installer, PI provides the following products:
  • Manually operated roller shades.
  • Motorized roller shades.
  • Compact, sleek roller shades for small spaces.
  • Oversized, superwide shades for long windows.
  • Blackout-shading and room-darkening systems.
  • Over 300 proprietary shadecloths.
  • Automated roller-shade systems.
  • Shades for sloped and skylight windows.
  • Fully recyclable shading systems
  • Horizontal Louver BlindsSWF Contract Window Blind Installer in St. Louis
  • Vertcal Blinds
  • Real and Faux Wood Blinds
  • Shutters
  • Cellular and Pleated Shades
  • Drapery and Track Systems
  • Custom Fabric Top Treatments


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