Y
Power100 Contributor
Yarek
Ostaniewicz
Co-Founder, OKNA Windows & Doors
About
Why Yarek Ostaniewicz
Why Yarek Ostaniewicz
Stands Out
Yarek Ostaniewicz co-founded OKNA Windows & Doors in 1994 with Voitek Kaniewski. Originally from Poland, they met working in New York as general contractors before creating one of the most respected window manufacturing brands in the industry. OKNA has grown from a small 12-employee operation to over 200 employees, consistently redefining their commitment to product quality and customer satisfaction.
Episode Appearances
Watch &
Watch &
Listen
PowerChat
You're In My Area - Go Home | James Freeman, Voitek Kaniewski, & Yarek Ostaniewicz PowerChat: PART 4
PowerChat
"They Say It They Do It" | James Freeman, Voitek Kaniewski, & Yarek Ostaniewicz PowerChat: PART 3
PowerChat
"Finally FINALLY We Got It" | James Freeman, Voitek Kaniewski, & Yarek Ostaniewicz PowerChat: PART 2
PowerChat
Mutual Commitments Met ✅ | James Freeman, Voitek Kaniewski, & Yarek Ostaniewicz PowerChat: PART 1
Connected Network
Connected Contributors
Co-appearances on Power100 shows and articles.
The Organization
OKNA Windows & Doors
Power100 Contributors
Watch their work.
Yarek Ostaniewicz shares their voice across the Power100 show network. Browse all of their episode appearances, or explore other contributors shaping the home improvement conversation.