High-performance vinyl windows and doors engineered for Florida's toughest conditions
Viwinco is a family-owned and operated vinyl window and door manufacturer founded in 1982, headquartered in Morgantown, Pennsylvania. They specialize in custom-made vinyl windows and patio doors for new construction, replacement, and impact-resistant applications. Every window is custom-made to order — not pulled off a shelf — ensuring a precise fit for your home.
Their impact-rated product lines are specifically engineered to meet Florida's stringent building codes, making them an ideal choice for homeowners in hurricane-prone regions. Viwinco's proprietary SunShield vinyl compound delivers industry-leading weather resistance, impact resistance, and color retention. Their custom-designed profiles contain over five pounds more PVC than most competitors, providing increased structural integrity.
Impact-rated systems tested to withstand hurricane-force winds and flying debris, meeting Florida's strictest building codes including Miami-Dade County approvals.
Multi-chambered vinyl frames with Low-E glass and argon gas fill deliver outstanding thermal performance, helping reduce energy costs by up to 30%.
Fusion-welded vinyl frames resist rot, corrosion, and fading. Never needs painting and stands up to Florida's intense UV exposure and salt air.
Vinyl construction means no scraping, painting, or staining. Simple cleaning is all that's needed to keep windows looking new for decades.
Our team can walk you through every Viwinco option and help you find the perfect fit. Free consultations, always.