Quality Glass & Design of The Upstate – Shower Doors Greenville

★★★★★
50+ Five-Star Reviews on Google

Greenville’s Most Trusted Frameless Shower Glass Installer

Precision-crafted glass installations for custom builders, designers, and homeowners who won’t settle for anything less than flawless.

Lifetime
Warranty

Licensed &
Insured

Satisfaction
Guaranteed

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No spam. No pressure. Just a fast, honest quote — usually within 24 hours.


50+ Five-Star Reviews on Google

Trusted by Greenville’s Top Custom Builders

Lifetime Warranty on All Glass Products

Frameless shower glass with brass hardware — Quality Glass & Design of the Upstate

Est. 2024
Greenville, SC

We treat your home like it’s our own.

Quality Glass & Design of the Upstate was founded on a simple conviction: the glass installer your builder trusts should be the same one you trust.

We specialize in frameless shower glass, custom mirrors, glass railings, wine cellars, and window replacement across Greenville and the Upstate. Every project is precision-measured, custom-fabricated, and installed by our own team — never subcontracted.

We lead with integrity, communicate clearly from first call to final walkthrough, and we don’t invoice until you’re completely satisfied. That’s not a tagline — it’s how we’ve earned 50+ five-star reviews and the trust of the Upstate’s best custom builders.

Connor Sell
Owner & Founder

Simple. Professional. Done Right.

From first call to final walkthrough, we make the process effortless so you can focus on the rest of your project.

01

Measure & Design

We visit your space, take precision measurements, and walk through hardware options, glass type, and layout — so there are zero surprises later.

02

Custom Fabrication

Your glass is cut and tempered to spec by our fabrication partners. No stock sizes. No compromises. Built exactly to your project’s dimensions.

03

Expert Installation

Our team installs with precision, protects your space, and cleans up completely. You don’t pay until you’re 100% satisfied with the result.

Custom Glass Solutions for Every Space

Every installation is precision-measured, custom-fabricated, and backed by our lifetime warranty.

Frameless Shower Glass

Our signature service. Custom-measured, precision-cut frameless enclosures with premium hardware in every finish. The centerpiece of any bathroom renovation.

✓ Lifetime Warranty

Custom Mirrors

Precision-cut mirrors for bathrooms, gyms, accent walls, and commercial spaces. Flawless edges, perfect fit, professional installation.

Glass Railings

Unobstructed views with safety-rated glass railings for staircases, balconies, and patios. Engineered for durability, designed for elegance.

✓ Lifetime Warranty

Glass Wine Cellars

Custom glass enclosures that showcase your collection with clarity and climate control. Function meets luxury in every panel.

Window Replacement & Repair

Broken, foggy, or dated windows replaced with precision. Fast turnaround, clean installation, and a lifetime leak-proof guarantee.

✓ Leak-Proof Guarantee

Historic Window Restoration

Preserving the character of historic Upstate homes. We restore original wood windows to full functionality while maintaining their authentic charm.

Real Reviews. Real Results.

50+ five-star reviews from homeowners and builders across the Upstate.

Read All Reviews on Google →

★★★★★

“The finished product is absolutely stunning — sleek, modern, and elegant. The glass enclosure completely transformed our bathroom. Connor takes great pride in his craft.”

Tom U.
Google Review

★★★★★

“You will not find better customer service and attention to detail. He took the time to finely match the wall contour and had to execute a K cut because the wall was not square. The final product was amazing.”

Kipton C.
Google Review

★★★★★

“Good communications, transparent pricing & options. Quality of materials and workmanship are excellent with an eye for detail — mitered glass in the corner was standard. Highly recommended.”

Maximillian
Google Review

Everything you need to know before your project.

If you don’t see your question here, give us a call. We’re happy to walk through everything — no pressure, no sales pitch.

From measurement to installation, most residential shower glass projects take 2–3 weeks. That includes precision measuring, custom fabrication, and scheduling your install. We’ll give you a clear timeline upfront so there are no surprises.

We serve Greenville and the entire Upstate SC region including Greer, Simpsonville, Travelers Rest, Easley, Spartanburg, and surrounding areas. If you’re within driving distance of Greenville, we can likely serve you.

Absolutely. We partner with several of the Upstate’s top custom builders and interior designers. We provide shop drawings, coordinate with your project timeline, and deliver the precision finish your clients expect.

All glass products carry a lifetime warranty against manufacturer defects. Window replacements include our lifetime leak-proof guarantee. We stand behind our work completely — if something isn’t right, we make it right.

We collect a deposit when you approve your quote to begin fabrication. The remaining balance isn’t due until your installation is complete and you’re 100% satisfied. We don’t invoice until you say it’s right.

Yes. We carry premium hardware in every major finish — brushed gold, matte black, satin brass, polished chrome, brushed nickel, oil-rubbed bronze, and more. We’ll match your fixtures, plumbing, and design vision exactly.

Your space deserves glass that’s measured, built, and installed to perfection.

No pressure, no obligation — just an honest quote from the owner. Most quotes returned within 24 hours.