European Engineering Meets American Standards
Stop Losing $3,000 Yearly on Energy Bills
American homeowners lose an average of $2,500–$3,500 annually through inefficient windows. With energy costs rising 23% year-over-year, standard double-pane windows with U-factors of 0.30+ are costing families thousands in wasted heating and cooling.
Meanwhile, European homes achieve 60% better energy efficiency using advanced triple-pane technology with U-factors below 0.15.
10x Better Thermal Performance at 30% Lower Cost
uPVC and aluminum window systems for premium homes and residential projects.
NFRC/AAMA certified • 5–8 week delivery • 30% cost advantage • Direct expert support
Certified European window systems
NFRC/AAMA/ASTM-certified uPVC and aluminum windows engineered for U.S. projects. Direct access to technical experts. Delivered door-to-door in 5–8 weeks.
uPVC Systems
Passive House thermal performance
Multi-chamber profiles maximize insulation, durability, and sound reduction. Designed for energy-focused homes and compliance-driven builds.
Aluminum Systems
Structural integrity, minimal sightlines
High-strength frames, advanced security, and custom finishes. Optimized for large spans and modern architectural detail.
Superior Performance, Transparent Pricing
Direct comparison with U.S. premium brands. All systems NFRC-certified and tested to American standards.
| Model | U-Factor | SHGC | VT | US Equivalent Cost | FENEDO Price |
|---|---|---|---|---|---|
| FENEDO Premium Plus | 0.14 | 0.45 | 0.62 | $1,200–1,600 | $680–840 |
| FENEDO Standard | 0.18 | 0.50 | 0.65 | $900–1,200 | $520–680 |
| FENEDO Aluminum | 0.22 | 0.35 | 0.70 | $1,400–1,800 | $840–1,080 |
* Prices shown are per standard window unit (36" × 48"). All systems include NFRC certification and meet ENERGY STAR requirements.
All prices include insured shipping (DDP), customs clearance, and NFRC documentation. Manufactured in Europe, delivered directly to your site in 5–8 weeks.
From Europe to Your Home — Seamless Delivery
Quote Request
Send your plans or dimensions
Engineering Review
Technical verification for U.S. compliance
Terms Acceptance
Review and accept terms and conditions
Order Confirmation
Client confirms order and production begins
Production (3 weeks)
Built in certified European facilities
Sea Freight (3–5 weeks)
Fully insured, customs handled
Delivery & On-Site Visit
Founder visits 2–3 U.S. projects monthly to oversee quality
Meet the Founder
My name is Dominik Czerwiński, and I've been in the window business since I finished high school. I grew up around factories, tools, and building sites — my family built one of the largest European window companies, so this craft has been in my life since I can remember.
For the last 15 years, I've worked with architects, builders, and homeowners across Europe, the Middle East, and the United States, learning exactly what makes a window system not just good — but exceptional.
Today, I lead FENEDO, a European export division specialized in high-performance uPVC and aluminum systems certified for the U.S. market.
We don't outsource communication. We don't hide behind departments. Every project we take on is personally managed through our direct line to engineering — from your first drawing to the final container delivery on site.
This is not a dealership or a brokerage. It's a continuation of a family tradition — European precision built on decades of manufacturing experience — brought directly to the U.S. market.
I'm not here to sell windows. I'm here to deliver the kind of craftsmanship that lasts for generations.
Frequently Asked Questions
Ready to start your project?
Get a detailed quote or speak directly with Dominik — no middlemen, no delays.