Compare the highest-rated windows professionals in Chantilly, Virginia. All contractors are licensed, insured, and verified through our rigorous screening process.
A leading regional provider known for its direct-to-consumer model, which often provides cost-effective solutions without sacrificing quality. They offer a wide array of window styles and are particularly strong in energy-efficient vinyl window replacements for residential properties.
A highly reputable and large-scale contractor serving the DC Metro area. They are known for their professional installation crews, comprehensive warranty, and high-quality products. They handle everything from standard replacements to complex custom projects.
Consistently receives top marks for customer service and craftsmanship. They are a premier provider focusing on premium and custom window solutions, including historical replication and high-performance energy-efficient systems. Their strong review profile indicates very high customer satisfaction.
The window replacement and installation market in Chantilly, Virginia, is robust and highly competitive. Chantilly's housing stock includes a mix of older homes requiring renovation and newer constructions seeking upgrades, driving consistent demand. The average quality of providers is high, reflecting the affluence and expectations of the Northern Virginia market. Homeowners in this area prioritize energy efficiency due to both seasonal temperature extremes and a desire for long-term cost savings. Competition is fierce among top-tier contractors, which helps maintain high standards for installation and customer service. Typical pricing for a full home window replacement is mid-to-high range, often falling between $15,000 and $40,000+, depending on the window quality, home size, and complexity of the installation. Companies that offer strong warranties, local showrooms, and manufacturer certifications (like from leading brands such as Andersen, Pella, and Marvin) tend to dominate the market.
4.7+ star average from verified customer reviews
All contractors are properly licensed and insured
10+ years average experience in the industry
Familiar with Chantilly regulations and climate
Get answers to common questions about windows services in Chantilly, Virginia.
For a standard, mid-range vinyl window replacement in a typical Chantilly home, homeowners can expect a range of $600 to $1,200 per window installed, with a full-home project often totaling $15,000 to $30,000+. Key cost factors include the window material (vinyl, fiberglass, wood), the style and size (e.g., custom picture windows vs. standard double-hungs), and the condition of your home's existing frames. Local material and labor costs, along with Chantilly's specific architectural styles found in communities like Franklin Farm or Greenbriar, can also affect the final quote.
Chantilly experiences hot, humid summers and cold winters, making energy efficiency a top priority. We recommend windows with a low U-factor for insulation against cold and a low Solar Heat Gain Coefficient (SHGC) to block summer heat. Look for the ENERGY STAR® certification specific to the "North-Central" climate zone, which Virginia falls into. Proper installation is also critical to prevent moisture intrusion, which can lead to mold in our humid climate.
Yes, a building permit is generally required for window replacements in Fairfax County (which includes Chantilly) when the structural opening is altered. Reputable local installers will typically handle this process for you. Regulations ensure installations meet the Virginia Uniform Statewide Building Code (VUSBC), which includes requirements for egress in bedrooms and energy efficiency standards, protecting your home's safety, value, and compliance.
While window installation can be performed year-round, the ideal seasons in Chantilly are late spring (April-May) and early fall (September-October) for milder, drier weather. For a full-home replacement, a professional crew of 3-4 people can typically complete the job in 1-3 days, depending on the home's size and complexity. Scheduling several weeks to a month in advance during these peak seasons is advisable to secure your preferred dates.
Prioritize companies that are licensed, insured, and have strong local references in Northern Virginia. Look for specific experience with Chantilly's diverse housing stock, from newer developments to older homes that may have settling or unique frame issues. A trustworthy provider will offer a detailed, in-home estimate (not just a phone quote), provide clear warranty information on both product and labor, and be transparent about their cleanup and post-installation process.