Tips

How to measure the rough opening?

1. Measure the width of the installation opening

Best to measure in three places: at the top, in the middle, and at the bottom of the opening. The results may differ by even a few millimeters—use the smallest dimension as your reference.

2. Measure the height of the opening

As with the width—measure on the left, on the right, and in the middle.

If you plan to install with a threshold, add the appropriate space.

3. Measure the wall thickness

This is particularly important when choosing the door frame. Measure at several points—the walls may not be perfectly even.

4. Check plumb and level

Measuring the opening is not only about centimeters—it's also important whether the walls are straight. Place a level against the sides and the lintel—even small deviations can affect the proper functioning of the door.

Tips

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Which doors should you choose for a modern-style home, and which for a classic-style home?

Choosing the right entrance doors is a key part of finishing a home. Properly selected doors can enhance the building’s style and also serve important practical functions—ensuring security, thermal insulation, and sound insulation. Entrance doors should be aesthetic, durable, and tailored to the architectural style of the building. Which doors are best for a modern home and which for a classic one? Here are our tips.

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Tips

Steel exterior doors - a choice for years to come

Exterior doors are one of the key elements of every home—they not only determine its appearance, but above all ensure safety and thermal and acoustic comfort.

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