Call Now
Website
Call
Business Details
21 Years
experience
Trusted Remodeling Contractors in Sterling, VA
Founded in 2005, Windows on Washington has established itself as a trusted leader in exterior home improvement services across Northern Virginia and Maryland. Our family-owned business combines over 18 years of industry expertise with a client-focused approach, delivering stress-free experiences through our 12-step Client Care Process. We specialize in premium window, door, siding, roofing, and gutter solutions, partnering with top brands like Okna and Provia to ensure lasting quality. Our team of seasoned professionals, many with over a decade of tenure, prioritizes transparency, education, and meticulous installation.

With hundreds of 5-star reviews, we consistently exceed expectations by maintaining open communication, offering interest-free financing options, and providing comprehensive warranties. Our commitment to excellence extends beyond productswe aim to enhance home comfort, energy efficiency, and property value while fostering long-term client relationships built on trust and accountability.
Services
Window Replacement Door Installation Roofing Services Siding Replacement Gutter Systems
Details
  • Year established: 2005
Highlights and features
  • We offer 20+ years of experience in exterior home renovations.
  • Our 12-step Client Care Process ensures transparent, stress-free projects.
  • Hundreds of 5-star reviews from satisfied Northern Virginia homeowners.
  • Interest-free financing options available with approved credit.
  • Family-owned business with installers averaging 18 years of tenure.
Associations and certifications
  • ENERGY STAR
What people say
Warmer quieter home Flawless installation Exceeded expectations Stress-free experience Prompt courteous team
Services
Window Replacement
Upgrade to energy-efficient replacement windows that enhance home comfort and reduce energy costs. Our Okna windows feature advanced insulation technology to minimize drafts and noise pollution while boosting curb appeal. Custom-crafted solutions ensure perfect fit for any architectural style.
Roofing Services
Invest in durable roofing systems that protect homes against harsh weather while increasing property value. We install premium asphalt, metal, and composite roofing materials with enhanced insulating properties to improve energy efficiency and withstand extreme conditions.
Siding Replacement
Transform home exteriors with low-maintenance siding solutions that resist weather damage and improve energy performance. Our Alside and LP SmartSide products offer lasting durability, moisture protection, and aesthetic versatility with extensive color and texture options for modern curb appeal.
Door Installation
Enhance home security and style with premium entry door installations. We offer Provia, Marvin, and HMI doors featuring advanced weatherstripping, customizable designs, and ENERGY STAR-rated options that improve insulation while creating striking focal points for residential properties.
Gutter Systems
Prevent water damage with seamless gutter installations designed for optimal drainage. Our high-capacity systems feature protective coatings and precision engineering to manage heavy rainfall, prevent foundation erosion, and maintain structural integrity while requiring minimal maintenance.
People
Eric Novotny
President
With over 20 years in home improvement, Eric leads our team with expertise in metal roofing systems and client satisfaction strategies. He actively participates in industry panels and ensures our company maintains its reputation for excellence.
Brandon Shonebarger
Sales Representative
A trusted advisor for window and door solutions, Brandon provides personalized consultations with technical expertise. He guides clients through product selection while maintaining transparent communication throughout the project lifecycle.
Young Kim
Project Manager
With 18 years of installation experience, Young oversees complex projects with precision. His craftsmanship in trim work and custom installations ensures flawless results that exceed client expectations for quality and functionality.
Greg
Estimator
Specializing in accurate project assessments, Greg combines technical knowledge with budget-conscious solutions. He manages timelines efficiently while maintaining clear communication with clients during the planning phase.
Becky
Client Relations
Becky coordinates scheduling and project updates with exceptional organizational skills. Her patient approach to client communication ensures smooth installations and timely responses to homeowner inquiries.
Questions
What areas do you serve?
We specialize in exterior home improvements throughout Northern Virginia and Maryland, including Fairfax, Loudoun, Montgomery, and Prince George's counties.
Do you offer financing options?
Yes, we provide interest-free financing and low monthly payment plans with approved credit to make home improvements more accessible for our clients.
What window brands do you install?
We feature Okna windows, known for their energy efficiency, sound reduction, and durable vinyl construction with customizable options for any home style.
How long does a typical installation take?
Window replacements typically complete in 1-2 days, while full exterior projects including roofing and siding may take 3-5 days depending on scope.
Do you provide warranties?
We offer comprehensive warranties covering both products and installations, including extended manufacturer warranties on all premium materials we install.
Are your installers employees or subcontractors?
All our technicians are full-time employees with 10+ years average tenure, ensuring consistent quality control and accountability for every project.
Videos