You’re ready to replace your windows. Now it's time to find a qualified Greenville contractor and understand local considerations that could impact your project. Explore expert window replacement advice and read contractor reviews from real homeowners.
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Not sure if you're ready to replace your windows?
For a full window replacement, the most common frame materials are vinyl, fiberglass, wood, and composite. Within each, you choose the style, double-hung and casement being the most common, and the glass package that suits your climate. Many homeowners bundle window replacement and door replacement, since both are handled by the same crews.
Repairing a window makes sense for a failed seal, damaged hardware, or a single broken pane on a unit that is otherwise sound. Replacing the whole window is usually the better call once several units are drafty, fogged, or painted shut.
Wondering about return on investment? Explore the home improvement ROI guide.
Hot summers and cold winters mean windows need to perform in both directions here. Low-e double-pane glass with SHGC in the 0.25–0.30 range is the balanced spec for this climate zone.
Window Replacement in Greenville usually runs $320–$1,300/window for a standard project on an average home. That is lower than the average national rate, because labor costs are lower in Greenville. The table below compares national averages with typical Greenville pricing.
| Project type | National range | Greenville estimate |
|---|---|---|
| Full Home Replacement | $6,100–$30,500 | $5,849–$29,243 |
| Bay / Bow Windows | $2,500–$8,000 | $2,397–$7,670 |
| Sliding Patio Doors | $1,700–$3,100 | $1,630–$2,972 |
| Storm Window Upgrade | $800–$3,000 | $767–$2,876 |
| Casement / Specialty | $600–$1,900 | $575–$1,822 |
*All cost estimates on this page are planning estimates, not quotes. Actual costs vary by location, project scope, materials, site conditions, and contractor. See methodology and sources.
Installed cost in Greenville runs roughly 4% below the national average for this trade. Here's how we got to that number.
Project costs include three main components: labor, materials, and overhead. Material ships at national prices no matter where you live, and overhead is fairly consistent as well. So the main pricing difference between metro areas is labor costs. This is why a quote from a high-wage metro is rarely as far above the national average as people expect.
To get Greenville labor costs, we compared the average hourly wage in the Greenville-Anderson-Greer, SC area to the national average hourly wage for this trade. (source: US Bureau of Labor Statistics, Occupational Employment and Wage Statistics, May 2025)
We found that the local trade wages sit about 16% below the national figure. Labor costs typically make up about 26% of a window replacement project cost, so the weighted difference between Greenville and national averages is −4%. See methodology and sources.
It depends on the scope of your project, so you should talk to the permitting authority to find out what your project needs. In general, Greenville permitting is simple compared to other metros we cover.
Permitting for structural and plumbing work in this area goes through Greenville County.
You should ask each contractor if they pull the permits for you and if the fee for pulling permits is included in their quote. Also, tell them you need to see the written, approved permit before work starts.
Here are the window replacement companies SC homeowners in and around Greenville turn to, ranked by real customer rating and review volume, no filler. See our Editorial Standards.
Renewal by Andersen is consistently reviewed as a premium replacement window provider known for custom-built windows, professional installation, and a simple, hassle-free process from start to finish. Homeowners frequently praise the overall installation experience, noting that crews were professional, friendly and detail oriented. While the investment is often higher than some alternatives, many reviewers mention the customized fit, quality of the finished product, and professional service as reasons they feel the investment is worthwhile.
Home Genius Exteriors holds Owens Corning Platinum Preferred status alongside James Hardie Elite Preferred and CertainTeed 5-Star contractor certifications, and covers roofing, siding, windows, doors, gutters and attic insulation. Reviewers name their project manager more often than almost anything else about the job, and describe them staying involved and checking in through to the finish. Siding and gutter work draws the warmest praise for how it looks once finished, and most installs wrap up in just a few days. Their free inspection is thorough and photo-led, with some homeowners noting drone footage of the roof itself. Promotional discounts are tiered by trade rather than applying across the board, so ask what your specific project qualifies for. If your roof is flat or low-slope, ask what warranty comes with it, since those systems are covered differently.
WinChoice builds its own vinyl windows and sells them factory-direct across the South and Midwest, with a triple-pane option, and now offers roofing as well. Install day is where the reviews concentrate, and they are warm: homeowners name their crew, and describe furniture and blinds taken down and put back, floors covered, and a whole house of windows completed in a day or two. Several mention the site being left cleaner than the crew found it. Because the reviews weigh so heavily toward that install experience, it is worth asking how warranty service works and getting the terms in writing.
Window Nation’s reviews are consistent about the sales visit: homeowners describe a consultant who lays out window options and pricing plainly, without pushing for a decision on the spot, and they often name that person specifically. Several branches carry their own “no-pressure sales” tag in the review data, and the price itself draws steady praise, especially from homeowners who compared it against other quotes first. The install crews get the same kind of specific praise. Reviewers describe crews arriving on time, often early, protecting floors and furniture, and finishing a whole house of windows in a single day before hauling the old ones away. Window Nation fits its own exclusive Soft-Lite line, the Envision series, and every unit passes a 50-point factory inspection before it ships. The limited lifetime warranty transfers if you sell your home, though the request has to go in within 60 days of closing and carries a fee. It is worth asking about that at the consultation, along with how quickly a service call gets scheduled if you ever need one.
Windows USA has been building its own windows in Arkansas since 1967 and sells them factory-direct across fourteen Southern and Midwestern states, with full-size screens included rather than charged as an upgrade. The Alaskan® Window System frames are virgin vinyl and ENERGY STAR® certified. Install crews are what reviewers write about most: named, courteous, and fast enough to fit twelve windows in five hours, sometimes finishing an entire house while the homeowner was away and leaving it cleaner than they found it. Several reviewers also single out the office staff as separately helpful, which is less common than it should be. The transferable lifetime warranty covers frames, glass seals, hardware and the installation itself. Screens sit outside it, so ask about those specifically, along with how quickly a warranty service visit gets scheduled if a window ever needs a look.
We match contractors serving Greenville and surrounding communities, including:
Contractor service areas vary rather than following ZIP-code lines, so your community may still be covered even if it is not listed above. Start your match to see the options for your project and location.
We match homeowners in Greenville across every major exterior and interior trade. You get the same simple, free, no-obligation service for every project. If you're planning more than one project, it's worth requesting a combined quote if the contractor offers both types of work. This can sometimes make a project more affordable.
Yes. In general, contractors cover a defined service area, not a ZIP code. A company working one side of the metro will usually quote the other, so go ahead and find your match even if your area isn't listed.
We offer localized ratings and pricing for 2 other South Carolina metro areas:
Choosing a window replacement contractor in Greenville comes down to a few important questions: what it costs, who does it well, how to pay for it, and what to ask before you sign. The resources below cover those and the rest of the decision.
