Blog

If you’re specifying coastal projects, you know the constraint: DP80 performance and large glazed areas without bulky, boxy frames. PAVA Impact is OKNOPLAST’s new system engineered specifically for High Velocity Hurricane Zones—pairing impact-rated performance with a slim European profile that preserves sightlines and design intent.

In High Velocity Hurricane Zones (HVHZ), where impact certification is mandatory, survival isn’t the metric—stability is. The engineering approach to the blind spot in standard testing is STV (Static Dry Glazing), a European-engineered technology that replaces discrete mechanical fasteners with a continuous structural bond between the glass and the sash.

If you’re building or designing in a coastal area or a high-wind zone, you’ve likely dealt with a DP rating for windows. Getting it right is your primary defense against envelope breaches, costly callbacks, and that long-term liability you definitely don’t want on your shoulders.

Black front doors work across a wide range of architectural styles found throughout the U.S. They fit traditional colonials, modern farmhouses, contemporary builds, and urban townhomes. But it is the accessories that define the final impression. Choosing well‑coordinated accessories ensures your black door not only looks exceptional but also performs with ease day after day. In this article, we explore five types of accessories that pair especially well with black front doors, including options available from OKNOPLAST's aluminum and uPVC door collections.

Would your family have a safe way out if the main exit were blocked? That is exactly what egress windows are designed to solve. Building codes require them in habitable rooms without direct access to a door, and they can make a real difference in an emergency. In this guide, we will cover what qualifies as essential egress, when it is required, and what the codes actually say. We will also answer a common question from our clients: can Tilt and Turn windows, including our flagship lines, meet egress requirements and how do they compare in day‑to‑day use?

Awning windows have been a familiar choice for years. They are compact, simple to use, and often seen as a practical option for bathrooms, basements, and other smaller spaces. But once homeowners start comparing window systems more closely, the choice is not always as straightforward as it seems.

Fixed windows have a specific role in residential design. They bring in more light, open up larger views, and support clean glass-heavy layouts where ventilation is handled elsewhere. In this article, we explain when fixed windows make sense and why they often work best alongside Tilt and Turn windows.

The front door is often the first detail people notice about a home. Accessories, such as steel accents, glass inserts, finishes, and hardware, define the character of the entrance while adding long-term value. Choosing the right set creates a door that looks modern and withstands daily use. In this article, we will break down which accessories can make the biggest impact on your front door.