
System III
Specialty Glazing
Hurricane-impact glazing for the coast, bullet-resistant glass for security, acoustic glass for quiet, and architectural Corten, brass and steel systems for buildings that want to be remembered.
Where glass meets the elements — and the extraordinary.
Specialty glazing questions
Do I need impact windows on the Texas coast?
Requirements depend on location and building type. Much of the Texas coast falls in the Texas Department of Insurance catastrophe area, where windstorm certification is generally needed for insurance through the Texas Windstorm Insurance Association. We will confirm the requirements for your address.
Are impact windows the same as hurricane shutters?
No. Impact glazing stays in place all year — there is nothing to install before a storm. The laminated glass is designed to resist debris impact and remain in the frame.
Is there such a thing as bulletproof glass?
Strictly speaking, no — the accurate term is bullet-resistant. Glazing is rated to stop specific threats, such as the UL 752 levels, and must be installed in a frame with a matching rating to protect as designed.
Can bullet-resistant glass look like normal windows?
Yes. With the right build-up and framing, bullet-resistant glazing can sit alongside standard glass with closely matched sightlines and appearance.
Can windows really be soundproof?
Not completely — but acoustic glazing can dramatically reduce noise. Performance depends on the glass build-up, the air space, the frame and the seals, so we specify and install the whole assembly together.
What is the difference between STC and OITC?
STC measures how well glazing blocks mid- and high-frequency sound such as voices. OITC focuses on low-frequency outdoor noise such as traffic, trains and aircraft. For street and flight-path noise, OITC is usually the better guide.
Can you soundproof my existing windows?
Often, yes. A secondary interior glass panel with a wide air gap can add significant noise reduction without replacing the original windows, which suits historic homes and occupied buildings.
Will Corten steel rust onto my building?
Corten forms a stable protective patina. During the first weathering period it can release runoff, so we detail drainage and adjacent surfaces to protect stone, concrete and paving.
Are steel windows energy efficient?
Traditional steel windows are not thermally broken. We offer thermally broken steel systems with insulating glass where energy performance matters.
Consultation
Begin a specialty project
Share drawings, a site or simply an idea. We will recommend the right system, the right glass and a clear path from design to installation.
- Owners, architects, contractors and homeowners
- Commercial, residential and specialty glazing
- All of Texas — and select projects nationwide
Begin a project
Tell us about the building. We usually reply within one business day.



