Compare the highest-rated windows professionals in Johnston, South Carolina. All contractors are licensed, insured, and verified through our rigorous screening process.
As part of the nation's largest exterior remodeler, Window World of Augusta offers a strong combination of brand recognition, volume-based pricing, and a wide selection of windows. They are known for their vinyl window replacements, emphasizing energy efficiency and a streamlined installation process. Their business model allows for competitive pricing, making them a popular choice for standard window replacement projects.
While not a dedicated window company, Mr. Handyman is highly regarded for repair and smaller-scale installation projects. They are an excellent choice for homeowners who need window repairs, sill replacements, sealing, or the installation of a smaller number of windows. Their technicians are skilled craftsmen capable of handling custom solutions and integrating new units into existing structures.
A highly-rated, locally-owned and operated contractor known for premium exterior work, including windows, siding, and gutters. They receive consistent praise for their professionalism, attention to detail, and high-quality installation. They are an ideal provider for homeowners seeking a more custom, high-end window solution and personalized service.
** The window service market for Johnston, SC, is characterized by its reliance on established contractors from the surrounding commercial hubs of Aiken, SC, and Augusta, GA. There is a moderate level of competition among these regional providers vying for business in the Johnston area. The average quality of service is high, as these companies have built their reputations on serving a broader, discerning market. Homeowners in Johnston benefit from this competitive landscape, which helps maintain reasonable pricing. Typical pricing for a full-window replacement project can vary significantly based on the window material (vinyl, wood, composite) and the home's specifications. For a standard vinyl, double-hung window installation, homeowners can expect a general price range of **$450 to $900 per window**, which includes the cost of the product and professional installation. For high-end, custom, or specialty windows (like large picture windows or storm/security models), the price can easily exceed $1,000 per unit. Repair services are naturally more affordable, typically ranging from **$150 to $400** per service call, depending on the complexity of the repair. It is always recommended to obtain at least three detailed, itemized quotes from different providers.
4.7+ star average from verified customer reviews
All contractors are properly licensed and insured
10+ years average experience in the industry
Familiar with Johnston regulations and climate
Get answers to common questions about windows services in Johnston, South Carolina.
For a standard double-hung vinyl window replacement in Johnston, homeowners can expect to pay between $450 and $900 per window, including professional installation. The total project cost depends on the number of windows, the size, and the material (e.g., fiberglass commands a higher price). Local factors like our hot, humid summers and potential for strong storms make investing in energy-efficient, impact-resistant options a wise but potentially higher upfront cost for long-term savings.
Absolutely. Given Johnston's hot, humid summers and mild but occasionally chilly winters, look for windows with a low Solar Heat Gain Coefficient (SHGC) to block heat gain and a low U-Factor for better insulation. Double-pane Low-E glass with argon gas fill is highly recommended to reduce UV damage to interiors and lower year-round energy bills. These features are crucial for managing both air conditioning costs in summer and heating efficiency during our cooler winter nights.
In most cases, a simple window replacement in an existing opening does not require a permit in Johnston or Edgefield County, but structural changes or new openings do—always verify with your contractor. The ideal installation times are during the mild spring and fall seasons. Summer installations are common but require careful scheduling to manage heat for the crew and your home's interior, while winter installations are feasible but can be delayed by occasional freezing rain or ice events.
Prioritize local, licensed, and insured contractors with verifiable physical addresses. Ask for references from recent projects in Johnston or nearby towns like Edgefield or Trenton, and check online reviews specific to the CSRA (Central Savannah River Area). A reputable provider will offer a free, in-home estimate, clearly explain product options suitable for our region, and provide a detailed written warranty covering both labor and materials against local weather stresses.
The most common local concerns are seal failure from thermal expansion in our heat and humidity, and water infiltration during our heavy seasonal downpours. A proper installation includes robust, water-tight flashing and sealing specific to our climate. Reputable installers will offer a strong warranty (often 10+ years on labor) that covers these failures. It's also wise to ensure your windows are rated to withstand the high winds we can experience during severe spring and summer thunderstorms.