About

H1 — Bringing Comfort Home

H2 — Built for Modern Living in Portugal
At Ola Janelas, we help homeowners improve everyday living through high-performance window, glass door, shading, and fire-safety solutions designed for long-term reliability.
Our approach is straightforward: systems that work efficiently, endure daily use, and integrate naturally into contemporary homes — with both standard and made-to-measure options to suit different project needs and investment levels.
Founded in Coimbra, we combine leading European-engineered systems with dedicated local installation teams. This model delivers strong value while maintaining consistent standards in workmanship, service, and dependability.
Each installation is carefully specified to enhance insulation, lower energy demand, improve solar control, and create better indoor environments — supporting more efficient homes and reduced utility costs.

H2 — What Sets Us Apart
Strong quality-to-price balance
We keep things simple. Instead of running expensive showrooms, we focus on what really matters — quality products and professional installation. Lower operating costs mean we can offer more competitive pricing without cutting corners, passing those savings directly to homeowners.
We work with trusted international brands you’ll find in homes and professional show spaces around the world. And when we visit for free measurements and a free thermal assessment, we bring real product samples with us so you can see and feel the materials in your own space before making a decision.

Energy-conscious solutions
High-performance glazing, framing, and shading systems engineered to support stable indoor temperatures and better solar control throughout the year.

Skilled local installation teams
Experienced professionals working across classic and modern construction styles, with hands-on expertise in new construction projects, full renovations, and retrofit upgrades.

Environmental responsibility
Our profile systems incorporate recyclable materials supported by a Closed-Loop Recycling initiative, reducing waste and extending material life cycles.

Long-term value assurance
Durable systems specified for consistent, reliable performance and backed by product warranties of up to [X]-year coverage, giving homeowners added confidence and protection over time.

H2 — Where We Work
We support residential projects across Portugal, with a strong presence in:
Central Region
Coastal Urban Areas
Growing Residential Zones Nationwide
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H2 — A More Efficient Home Starts Here
Ready to upgrade your home’s performance?
CTA — Get a Free Thermal Assessment