Omega Cearco 90cm Grade 4 security doors

If you’re looking for maximum protection for the entrance to your home, Cearco’s 90cm Grade 4 security doors from the Omega Series are the ultimate solution. Designed for discerning residential properties, these 90cm-wide doors combine unbeatable structural strength with a high-quality aesthetic finish.

Grade 4 security and armour plating from Cearco’s Omega Series

The Omega Series stands out for its 69 mm-thick door leaf, designed to withstand professional break-in attempts using high-powered tools. Its security structure incorporates a five-zone anchoring system with 14 anti-lever bolts distributed around the perimeter, supported by reinforced hinges on a steel frame offering maximum technical strength.

For the lock, the collection features high-precision systems including a security key with dot-coding and a site key for the construction phase. This security engineering makes the Omega Series the ideal choice for main entrances requiring the highest level of anti-burglary certification without compromising day-to-day functionality.

Designs, finishes and panels in the 90cm Omega collection

The door’s exterior offers versatile options such as 1 mm-thick smooth steel sheet or 6 mm wooden panels to suit the surroundings. The interior features a refined 6 mm-thick decorative wood panelling available in classic and contemporary styles such as Lisa, Cearco, Antique, Double Panel, Triana, Alborán, Verona and Gaudí.

The colour range includes lacquers in white, green, grey, brown, black, walnut and oak, with the option to maintain the same colour on both sides or to customise the interior panel. These 90 cm security doors guarantee superior thermal and acoustic insulation, ensuring peace and quiet and maintaining the ideal temperature inside the property.

Key advantages of Omega Cearco security doors

• Official Grade 4 burglary resistance certification.
• Sturdy, 69 mm-thick, thermally insulated door leaf.
• Multi-point locking system with 14 anti-pry bolts distributed (2 + 3 + 4 + 3 + 2) across the frame.
• A variety of decorative models with wood and lacquered finishes.
• Security hinge mechanism and point-coded keys.

Installation and performance in residential entrances

With a total width of 90 cm, this range is ideal for detached houses, villas or flats requiring a wide, stately entrance. Its precision-engineered metal construction ensures seamless integration into the building structure, guaranteeing smooth operation and an airtight seal against draughts and external noise.

Invest in your family’s peace of mind by choosing the opening configuration and colour that best complements the façade of your building or home. Choose the reliability of Cearco and enjoy a fully reinforced residential entrance with finishes of the highest quality.