Compare the highest-rated windows professionals in Wentzville, Missouri. All contractors are licensed, insured, and verified through our rigorous screening process.
A leading regional window replacement company known for a wide selection of energy-efficient, custom-built windows. They offer a direct-to-consumer model with professional installation crews and strong warranties. Their primary strength is in full window replacement projects for entire homes.
A highly-rated local contractor based in St. Charles with a long-standing reputation for quality workmanship and customer service. They handle a variety of exterior home services, with window replacement and repair being a core specialty. They are known for personalized service and tackling complex repair and custom fitting jobs.
The local branch of the national premium window brand, Andersen. They specialize exclusively in high-end, custom-made, and exceptionally energy-efficient windows. Their service is full-service, from consultation to installation, using their own proprietary products. They are a top choice for homeowners seeking the highest quality and performance, often at a premium price point.
** The window market in Wentzville, MO, is robust and competitive, driven by the city's status as one of the fastest-growing areas in the state. This growth includes both new construction and the renovation of existing homes. The average quality of service is high, as contractors must compete for business in an affluent and discerning market. Homeowners have access to a range of options, from large regional specialists like Window Nation and premium brands like Renewal by Andersen to established local contractors like Feldmann's. Competition is strong, which generally benefits the consumer through competitive pricing and a focus on customer service. Typical pricing for window replacement in this market can vary widely based on the scope and quality of the project. A standard vinyl double-hung window replacement can range from $600-$1,200 per window installed, while full-home projects with premium, custom-built windows (like those from Andersen) can run into the tens of thousands of dollars. Most reputable companies offer free, in-home consultations and quotes.
4.7+ star average from verified customer reviews
All contractors are properly licensed and insured
10+ years average experience in the industry
Familiar with Wentzville regulations and climate
Get answers to common questions about windows services in Wentzville, Missouri.
For a standard single-family home in Wentzville, a full window replacement typically ranges from $8,000 to $20,000+. Key factors include the number/size of windows, the material (vinyl, wood, fiberglass), energy efficiency ratings, and the condition of your home's existing frames. Missouri's climate, with its hot, humid summers and cold winters, makes investing in quality, energy-efficient windows with low-E glass and argon gas fills particularly valuable for long-term savings on utility bills.
The ideal times are late spring (April-May) and early fall (September-October). These periods typically offer mild, dry weather in Missouri, which is crucial for a proper installation and sealing process. Avoiding the peak humidity of summer and the freezing temperatures of winter helps ensure caulking and adhesives cure correctly. Scheduling during these shoulder seasons also often provides more installer availability compared to the busy summer remodel rush.
For standard window replacements in existing openings, a permit is generally not required in Wentzville. However, if you are altering the structural opening (changing the size or shape), or if you live in a historic district or a homeowners association (HOA), you will likely need approval. Always check with the City of Wentzville's Building Division and your HOA covenants before starting any project to ensure compliance with local codes and aesthetic guidelines.
Prioritize local, established companies with verifiable physical addresses, strong reviews on platforms like Google and BBB, and proper licensing and insurance (including workers' compensation). Ask for references from recent projects in Wentzville neighborhoods. A trustworthy provider will offer a detailed, in-home estimate (not just a phone quote), explain the products suitable for our regional weather, and provide a clear, written warranty covering both the manufacturer's product and their own installation labor.
Two major local concerns are energy efficiency for temperature extremes and moisture management. Ensure your new windows have a low U-factor and Solar Heat Gain Coefficient (SHGC) suitable for our mixed climate. Proper flashing and sealing are critical to prevent water intrusion, which can lead to mold and rot, especially given our seasonal heavy rains and humidity. Also, consider impact-resistant glass options if your home is in an area prone to severe Midwest storms with hail.