The Aerial Companies


Window and Door Openings

Waterproofing Window and Door Openings Prior to Installation

Sub grade waterproofing is the treatment of a structure’s surface to prevent the passage of water under hydrostatic head or standing water conditions.  The methods and products we use allow for same day installation of windows, doors and other wall assembly, waterproofing or air barrier components.

We Provide the Ultimate Protection

Water leaking into the rough openings and framing from faulty window and door installations or leaky windows, has caused tremendous damage to buildings large and small. The restoration and repair of this damage has created a crisis for owners, builders and insurance companies. The effect of window and door installation failure includes:

• Warranty liability for builders;
• Delays in construction;
• Increased insurance premiums for builders and building owners; and
• Increased cost of home ownership to the general population.

Proven Products – Liquid Applied Flashing Systems

Building Envelope Innovations, Inc. developed Wet-Flash®, Liquid Applied Flashing System which is now distributed by Prosoco as R-Guard® Fast-Flash.  Aerial is one of the leading installers of this proven product line.

The installation method involves coating the window or door opening with the Fast-Flash® waterproof membrane; permanently bonding to a wide variety of construction materials under most construction site environments.

Visit the Fast-Flash installation overview page to learn how this system simplifies window and door installations – protecting the building from future water damage and saving installation time and material costs.

Door Thresholds at Elevated Decks

We pay extra attention to door thresholds at elevated decks. We’ve observed major water damage caused by the lack of proper waterproofing at these door to deck transitions.


Have any questions for our team? Contact Us today!

The Aerial Companies, Inc. is available to provide waterproofing for window and door openings in historic and contemporary buildings, commercial establishments, and luxury estate homes in Florida including areas around Sarasota, Naples, Gainesville, Sanibel, Key Largo, Delray Beach, Jupiter, and Melbourne.