Business Details
21 Years
experience
Trusted Home Improvement Solutions in Sterling, VA
Windows on Washington has been a trusted leader in exterior home improvement for over two decades. Founded in 2005, our family-owned business combines extensive industry experience with a client-focused approach to deliver exceptional results. Our team of professionals, many with over 18 years of tenure, specializes in windows, doors, siding, roofing, and gutter solutions tailored to Northern Virginia and Maryland climates.We pioneered a 12-step Client Care Process to ensure transparency and stress-free experiences, backed by partnerships with premium brands like Okna and Provia. With hundreds of 5-star reviews, we maintain an unwavering commitment to quality craftsmanship, energy efficiency, and enhancing home value while prioritizing customer satisfaction at every project stage.
Services
Window Replacement
Roof Installation
Siding Replacement
Door Installation
Gutter Systems
Attic Insulation
Exterior Remodeling
Details
- Year established: 2005
Highlights and features
- We offer over 18 years of specialized expertise in exterior home improvement
- Our 12-step Client Care Process ensures complete project transparency
- Award-winning service with hundreds of 5-star reviews
- Family-owned business maintaining team continuity since 2005
- Premium product partnerships with Okna, Provia, and LP SmartSide
What people say
Exceeded expectations
Professional and informative
Kept in touch every step
Beautiful results
Thorough cleanup
Services
Window Replacement
Our window replacement service enhances home energy efficiency and curb appeal through premium Okna products. We offer casement, double-hung, and sliding window styles with custom measurements for perfect fit. Professional installation includes removal of old windows, precise fitting, and cleanup, with options for noise reduction and thermal efficiency improvements.
Roof Installation
We provide comprehensive roof replacement solutions using asphalt shingles, metal roofing, and composite materials. Our process includes inspection, material selection, old roof removal, and expert installation with attention to flashing and ventilation. Services improve home protection, energy efficiency, and property value while addressing water damage prevention.
Siding Replacement
Our siding replacement service offers Alside and LP SmartSide products in various styles and colors. We install vinyl, composite, and engineered wood siding with moisture barrier protection. Projects enhance exterior aesthetics, improve energy efficiency, and provide durable protection against regional weather conditions while requiring minimal maintenance.
Door Installation
We specialize in premium entry door installation featuring Provia, Marvin, and HMI products. Options include single entry, French doors, and patio doors with customizable designs. Our installation process ensures proper sealing, security enhancements, and improved energy efficiency while boosting home curb appeal and resale value.
Gutter Systems
Our gutter installation service protects homes from water damage using durable, seamless gutter systems. We offer various materials and styles with proper pitch calculation for optimal water flow. Professional installation includes downspout placement, secure fastening, and integration with existing drainage systems to prevent foundation issues and landscaping erosion.
Questions
What areas do you serve?
We serve Northern Virginia and Maryland, specializing in exterior home improvements tailored to local climate conditions.
Do you offer financing options?
Yes, we provide interest-free financing and low monthly payment plans for qualified homeowners.
What window brands do you install?
We feature Okna windows, including their Enviro-Star 800 and Insul-Tec 500 series for superior energy efficiency.
How long does a roof replacement take?
Most residential roof replacements complete within 1-3 days depending on project complexity and weather conditions.
Are your installers employees or subcontractors?
We employ full-time, experienced installers with 10-18 years average tenure for consistent quality control.
What warranties do you offer?
We provide comprehensive warranties covering both workmanship and manufacturer defects on all our improvement projects.
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