Compare the highest-rated windows professionals in Knoxville, Tennessee. All contractors are licensed, insured, and verified through our rigorous screening process.
A highly-rated local contractor specializing in premium window and door replacement for residential properties. They are known for their professional installation crews, strong focus on customer service, and offering a wide range of energy-efficient products from leading manufacturers.
As a branch of a nationally recognized brand, this provider offers a premium, full-service experience from consultation to installation. They are distinguished by their exclusive focus on their own high-quality, custom-made, and durable Fibrex® composite windows, which are marketed heavily for their energy efficiency and low maintenance.
A reliable local company that provides a strong value proposition, balancing quality products with competitive pricing. They offer a wide selection of vinyl and composite windows and are known for being straightforward in their consultations and estimates. They serve both residential and commercial clients.
** The window replacement and installation market in Knoxville is robust and competitive, driven by the city's mix of historic homes and new construction. The climate, featuring hot, humid summers and occasionally cold winters, creates a strong consumer demand for energy-efficient windows to reduce HVAC costs. The market is segmented between premium, full-service providers (like Renewal by Andersen), established local specialists (like Knoxville Window and Door), and value-oriented contractors (like The Window Depot). Typical pricing for a standard vinyl window replacement in a Knoxville home can range from **$600 to $1,200 per window**, fully installed. This price is highly variable and depends on the window material (vinyl, fiberglass, wood), size, energy-efficiency features (Low-E glass, gas fills), and the complexity of the installation. Custom and high-end products can significantly increase this cost. Homeowners are generally well-informed and place a high value on local reputation, verifiable licensing, and warranty coverage when selecting a provider.
4.7+ star average from verified customer reviews
All contractors are properly licensed and insured
10+ years average experience in the industry
Familiar with Knoxville regulations and climate
Get answers to common questions about windows services in Knoxville, Tennessee.
In Knoxville, a full home window replacement typically ranges from $8,000 to $20,000+, depending on the home's size and window count. Key cost factors include the type of window (e.g., double-hung vs. casement), the material (vinyl, wood, fiberglass), and the energy efficiency features, which are crucial for handling our humid summers and variable winters. Labor costs, any necessary structural repairs to older Knoxville homes, and local disposal fees for old windows also impact the final price.
The ideal times are during Knoxville's mild spring (March-May) and fall (September-November) seasons. These periods offer moderate temperatures and lower humidity, which is better for the installation sealants to properly cure. While installations can occur year-round, scheduling in late winter (for spring installs) is highly recommended, as summer and early fall are peak seasons for local contractors due to high demand.
Absolutely. Given Knoxville's hot, humid summers and occasionally cold winters, look for windows with a low Solar Heat Gain Coefficient (SHGC) to block summer heat and a low U-Factor for winter insulation. Double-pane Low-E argon gas-filled windows are the standard recommendation. Also, ensure proper weather-stripping to combat our high humidity and prevent air leakage, which can significantly impact your heating and cooling bills.
Always verify the contractor is licensed and insured in Tennessee. Seek out local companies with extensive experience in Knoxville's diverse housing stock, from historic homes in Sequoyah Hills to newer builds in West Knoxville. Check for strong reviews on local platforms, ask for references from recent projects, and ensure they provide a detailed, written estimate that includes cleanup and disposal, which must comply with Knox County waste regulations.
For standard, like-for-like window replacements in Knoxville, a permit is generally not required. However, if you are altering the opening's size or structure, a permit from the Knoxville Codes Administration is necessary. Crucially, if your home is in a local historic district (like Fort Sanders or Old North Knoxville), you must obtain a Certificate of Appropriateness from the Historic Zoning Commission before any changes, as strict guidelines govern window style and materials.