Window Installation · Winston-Salem, NC/Updated June 13, 2026
The Best Window Installation Companies in Winston-Salem, NC
From quality craftsmanship to customer service, these window installation companies stand out in Winston-Salem.
MHMaya Hendricks · Home Services Editor Updated June 13, 2026 · Next review July 2026
Editorially independent7 companies evaluated
cover story
★ Editor's ChoiceClemmons Windows & Doors
96Score
Latest update · June 13, 2026: Initial ranking published. 7 Winston-Salem-metro window installation businesses evaluated, top 7 ranked by Vetted Score.
Finding reliable window installation services is essential for homeowners in Winston-Salem, a city known for its historic architecture and beautiful homes. Whether you are replacing old windows or upgrading to energy-efficient options, the right professionals can make a significant difference in your project’s outcome.
We evaluated several local window installation companies based on customer reviews, quality of work, and overall satisfaction. Our list focuses on businesses that consistently deliver high-quality service, ensuring you have a trustworthy option for your window needs.
7window installation companies evaluated in Winston-Salem
4.74average rating across the field
760customer reviews analyzed
Cityvetted analysis of public Google review data, updated June 13, 2026.
How we evaluated all 7 window installation companies.
To create this ranking, we analyzed customer feedback across various platforms, focusing on ratings and the number of reviews to ensure credibility. Each company's Vetted Score reflects its reputation in the Winston-Salem area, with no business paying for placement in our rankings.
We refresh this list monthly to provide the most current information, allowing homeowners to make informed decisions based on the latest customer experiences and performance metrics.
The Vetted Score: six weighted factors
Customer sentiment25%
Rating quality20%
Review volume & velocity20%
Website trust signals15%
Service breadth10%
Business longevity10%
Sentiment is measured by AI analysis of review text, recency-weighted, with verified-pattern checks to discount suspicious review bursts.
With a stellar rating of 4.9 from 135 reviews, Clemmons Windows & Doors is praised for its exceptional customer service and quality installations. Customers frequently highlight their professionalism and attention to detail, making them a top choice for homeowners seeking reliable window installation. However, some reviews suggest they can be busy during peak seasons, so it's wise to book in advance.
Pros
High customer satisfaction
Expert installation team
Wide range of window options
Cons
Busy during peak seasons
Limited promotional offers
Best forQuality installations and customer service
Quality Glass Service Inc boasts a 4.9 rating from 126 reviews, with many customers praising their competitive pricing and quality workmanship. They are known for providing excellent value for money, particularly for energy-efficient window installations. One potential drawback is that their appointment availability may be limited, so planning ahead is advisable.
With a perfect rating of 5.0 from 71 reviews, Window Depot USA of The Triad stands out for its extensive product selection and knowledgeable staff. Customers are impressed by the ease of the installation process and the durability of the windows provided. However, some customers noted that their prices can be on the higher side compared to competitors.
Triangle Window and Door has earned a 5.0 rating with 49 reviews, reflecting their commitment to customer satisfaction and high-quality installations. Clients appreciate the personalized service and attention to detail offered by the team. However, being a smaller company, they may not have the same availability as larger firms during peak times.
Salem Windows & Doors holds a 4.8 rating from 27 reviews, with many customers praising their craftsmanship and reliability. They are particularly noted for their attention to detail and quality materials. However, their review base is relatively small, making them a promising but unproven choice for larger projects. The review base is still thin, so we read the rating as promising rather than proven and weighted it accordingly. Most of what reviewers hire it for is craftsmanship and reliability. It serves Winston-Salem area, with $300 to $700 per window pricing, and the honest trade-offs are small review base and limited service options.
Window World of the Triad has a rating of 4.3 based on 256 reviews, indicating a strong presence in the market. They are known for their affordable pricing and wide range of window options. However, some customers have reported inconsistent service quality, which can be a concern for potential clients.
Moderno Glass & Mirror LLC has a solid rating of 4.3 from 96 reviews, recognized for their custom glass solutions and window installations. Customers appreciate their innovative designs and prompt service. However, they may not have as extensive a selection of window types compared to larger competitors. That is a substantial body of feedback for a local operator, enough to trust the rating rather than credit a lucky streak. Most of what reviewers hire it for is custom glass and innovative window designs. It serves Winston-Salem and nearby regions, with $300 to $700 per window pricing, and the honest trade-offs are limited window selection and less established in the market.
Pros
Custom glass solutions
Innovative designs
Prompt service
Cons
Limited window selection
Less established in the market
Best forCustom glass and innovative window designs
How to choose a window installation company in Winston-Salem
Choosing the right window installation company is crucial for ensuring quality work and durability. Here are some key factors to consider when making your decision:
Experience and Expertise
Look for companies with a strong track record in window installation and a portfolio of completed projects.
Customer Reviews
Check online reviews to gauge customer satisfaction and the quality of service provided.
Warranty and Aftercare
Consider companies that offer warranties on their work and have good customer support for any post-installation issues.
Pricing Transparency
Choose companies that provide clear estimates and explain the costs involved in the installation process.
What it costs
What window installation costs in Winston-Salem
The cost of window installation can vary based on the type of windows, the number of windows being installed, and the complexity of the project. Here’s a general idea of what to expect:
Standard Vinyl Windows$300 to $700 per window, depending on size and style.
Energy-Efficient Windows$400 to $800 per window, with potential long-term savings on energy bills.
Custom Windows$800 to $1,500 per window, tailored to fit unique openings.
Installation Costs$100 to $250 per window, based on labor and complexity of installation.
Frequently asked questions
How much does window installation cost in Winston-Salem?
Window installation costs typically range from $300 to $800 per window, depending on the type and complexity of the installation.
What factors should I consider when choosing a window installation company?
Consider experience, customer reviews, warranty options, and pricing transparency to make an informed choice.
How often is this ranking updated?
We re-run the full analysis monthly with fresh review data. Last updated June 13, 2026.
Our verdict
For most Winston-Salem homeowners: Clemmons Windows & Doors
The top three picks for window installation in Winston-Salem are Clemmons Windows & Doors, Quality Glass Service Inc, and Window Depot USA of The Triad. Each company excels in customer satisfaction and quality work, making them reliable options for your window installation needs.