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103 serie

When looking at old windows in 103 series buildings, you inevitably wonder: how much heat is lost every season? We often hear from clients: “Drafts, noise, condensation — all of this has already become normal.” But comfort starts with something simple — quality windows made specifically for your opening and apartment conditions.

Windows for 103 series buildings in Riga help solve these problems: reduce heat loss, eliminate street noise, and restore a sense of comfort.

Windows for 103 series buildings in Riga – a practical solution for standard buildings

Thousands of apartment owners replace old constructions every year to get rid of cold and drafts. In 103 series buildings, this is especially relevant: over time, windows lose tightness, seals wear out, and hardware starts to function хуже.

It is important to understand a key point: windows are not stored as “standard sizes” in a warehouse. All windows are made individually, based on measurements for each specific opening. In 103 series buildings, parameters are often similar, but sizes may slightly differ even within the same series. That is why precise measurement is essential, and proper manufacturing and installation determine 80% of the result.

What window replacement in a 103 series building provides

  • Less drafts and dust — due to tight sealing and new gaskets
  • Quieter apartment — thanks to proper glazing and quality assembly
  • Warmer in winter — reduced heat loss and more stable indoor temperature
  • Daily comfort — sashes open easily without misalignment or sticking

Reliable performance depends on the profile, glazing unit, hardware, and installation. This is what ensures durability and real comfort.

Why choose Logi24

When asked why Logi24, the answer is simple: we don’t just install windows — we create solutions tailored to your specific situation and apartment conditions. With 31 years of experience, we have completed hundreds of projects across Latvia, and every order starts with accurate measurements and a clear configuration selection.

What you get:

  • custom-made windows for your opening in a 103 series building
  • eco-friendly materials and proven hardware
  • warranty for both the product and installation
  • flexible pricing and discount system

We understand that what matters most for a family is simple — warmth, quiet, and peace at home. That is why we focus on precision, quality, and proper installation.

There are many companies on the market, but few can rely on decades of experience and consistent results. Logi24 works on a full-cycle principle: consultation, measurement, production, delivery, installation, and warranty support. This means you get not just “windows”, but a complete turnkey solution.

We do not cut corners on important details and do not hide warranty conditions. For us, reputation is daily work and attention to detail.

Replacing windows in a 103 series building is a step toward silence, warmth, and comfort that every apartment deserves. Windows for 103 series buildings in Riga are custom-made based on measurements, and with the right configuration and installation, they deliver noticeable results already in the first season.

Free measurement or consultation