The Best Window Installation Companies in Greenville, SC

With a rating of 4.8 from 909 reviews, Glass Doctor of Greenville SC is highly regarded for their quick response times and excellent customer service. Reviewers often highlight their expertise in both installations and repairs, making them a versatile choice for homeowners. However, a few customers noted occasional scheduling conflicts.

American Made Windows of the Upstate holds a solid rating of 4.8 from 74 reviews. Customers appreciate their focus on quality and American-made products. They are known for personalized service and attention to detail. However, their smaller review base may make them a less proven option compared to larger companies.

Taylors Window & Screen has earned a 4.6 rating from 436 reviews. Customers commend their professionalism and quality installations. They are particularly noted for their work on custom window screens. Nonetheless, some clients reported delays in project timelines, which can be a concern for time-sensitive installations. A review base that deep is hard to game, and the score barely moves across it, which is the clearest consistency signal we track. Most of what reviewers hire it for is custom window screen installations. It serves Greenville and nearby areas, with $300 to $700 per window pricing, and the honest trade-offs are reported delays in project timelines.

Window Nation has a respectable rating of 4.7 from 88 reviews. Customers appreciate their wide selection and energy-efficient options. They are often praised for their knowledgeable staff and installation teams. However, some reviews indicated issues with follow-up communication after the initial consultation. 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 energy-efficient window options. It serves Greenville area, with $400 to $900 per window pricing, and the honest trade-offs are issues with follow-up communication.

Window World of Upstate has a rating of 4.3 from 198 reviews. Customers often highlight their affordability and solid installation work. They provide a variety of window types at competitive prices, making them a good choice for budget-conscious homeowners. However, some clients reported that customer service could be improved. 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 budget-friendly window installations. It serves Upstate South Carolina, with $300 to $700 per window pricing, and the honest trade-offs are customer service could be improved.

Windows Inc holds a 4.3 rating from 60 reviews. Customers appreciate their local expertise and prompt service. They are often noted for their friendly staff and attention to detail in installations. However, with a smaller number of reviews, they may not be as widely recognized as other companies. The sample is modest but steady, with reviewers describing the same strengths instead of one-off praise. Most of what reviewers hire it for is local expertise in window installation. It serves Greenville and surrounding areas, with $300 to $700 per window pricing, and the honest trade-offs are less recognized due to fewer reviews.

Pella Windows and Doors Showroom of Greenville, SC has a rating of 4 from 63 reviews. Customers appreciate the quality of Pella products and the professional installations. They are known for offering a range of premium window options. However, some customers have mentioned higher prices compared to competitors. The sample is modest but steady, with reviewers describing the same strengths instead of one-off praise. Most of what reviewers hire it for is premium window options. It serves Greenville area, with $500 to $1,200 per window pricing, and the honest trade-offs are higher prices compared to competitors.