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Shower Glass Cost (2026): Curtain to Frameless and Steam, Tub Doors, Safety Glazing and What Glass Shops Charge

One 60 in opening closed eleven ways, from a curtain to a steam enclosure, with upgrades, the safety glazing code, blocking and hinges, and glass shops' installed prices.

By Clamp ResearchReviewed by Emmanuel ForgePublished Nov 1, 2026✓ Reviewed Nov 2026
Direct answer: In Clamp's catalog, glass for a 60 in opening (a 60 x 30 tub or a 60 x 36 shower) costs $623 direct for a framed bypass slider, $1,358 for a semi-frameless slider and $1,905 for a frameless 3/8 in door and panel, installed by a glass shop. A curtain and rod is $255, a kit door and panel $1,230, and a full-height 1/2 in steam enclosure with a return and transom $4,506. Glass shops publish about $1,000 to $2,000 installed for a frameless door and panel.

The assumptions

This model assumes

  • A 60 in opening: the 5x8 bath's 60 x 30 tub or the 3x5 shower, 60 x 36
  • Glass priced as a glass shop's installed price, a remodeler's direct cost
  • Tile finished and blocking in place before glass
  • Retail and shop prices observed November 1, 2026

The model, step by step

1One 60 in opening

Clamp's two published bathrooms both have a 60 in opening: the 5x8 bath's 60 x 30 tub and the 3x5 shower, 60 x 36. Glass is priced by the linear foot of opening.

Opening: 60 in = 5 ft
Glass: 5 lf
Door off panel: 30 in max
Its panel: 22 in max
60 in: hinge door on wall
5 lf, one door
Illustration of six plan views: a tub with a curtain, a tub with a bypass slider, a shower with a hinged door and panel, a walk-in with one fixed panel and an open end, a corner neo-angle, and a door with a return panel, glass in amber and door swings dashed; the list reads Tub alcove 60 by 30 in, Shower alcove 60 by 36 in, Door swing out of the shower, Neo-angle 36 by 36 in corner

Layouts

Six ways to close a 60 in opening, in plan, drawn in the style of Quick Clamp's sketch pad: the glass and curtain in amber, door swings dashed. Illustration with typed labels.

With no header, the National Glass Association caps a door hung off a fixed panel at 30 in and the 1/2 in panel at 22 in. On a 60 in opening, hinge the door off the wall or add a header.
2The ladder, curtain to steam

Most rows close the 60 in opening; the neo-angle is a 3 x 3 ft corner, and the return and steam rows add a side. Custom glass is priced as a glass shop's installed price, a remodeler's direct cost. A kit door carries its own hardware and needs no fabrication template.

Direct cost, Clamp's catalog
GlassDirect
Curtain and rodNo glass$255
Framed bypass slider1/4 in glass$623
Fixed tub screen, 30 inNo door$734
Kit door and panel3/8 in, off the shelf$1,230
Walk-in panel, 4 ftNo door$1,291
Semi-frameless slider1/4 in glass$1,358
Frameless slider3/8 in, roller track$1,871
Frameless door and panel3/8 in, custom$1,905
Neo-angle, 3 x 3 ftCorner shower$2,244
Door and 3 ft return3/8 in, corner$2,622
Steam enclosure1/2 in, full height, return, transom$4,506
Direct cost before markup. Sold at a 1.50 markup, the framed slider is about $934 and the frameless door and panel about $2,857. Glass install is a glass shop's subcontract, so the catalog carries no crew hours; shops quote 2 to 4 hours a door.
3Tub or shower

A tub takes a curtain, a bypass slider, a frameless roller slider or a fixed screen. A shower opening adds a hinged door, which needs room to swing out.

Retail, door only, November 2026
ProductPrice
Tension rod and linerDesign House rod, Target liner$36
Curved rodMoen CSR2164$69
Framed tub sliderSterling Deluxe$477
Frameless door and panelDreamLine Unidoor-X, 3/8 in$1,160
Frameless tub sliderKohler Levity, on sale$1,165
Neo-angle, 36 x 36Aston Neoscape, on sale$953
Kit doors cost less than custom glass but come in set width ranges and take an uneven wall only so far: 3/8 in on a DreamLine Aqua Swing, 1 1/2 in of adjustment on a Basco Coppia. Kohler Levity and Aston Neoscape were on sale November 1; their list prices were $1,527 and $1,003.
4Upgrades

Thicker glass, low-iron glass, a factory coating and premium hardware each add to the frameless door and panel.

Added to the frameless door and panel, direct
UpgradeCatalog
1/2 in glassShops: +$100 to $800+$300
Low-iron glassShops: +$200 to $500+$300
Factory coatingShops: +$75 to $300+$75
Brass, premium hardwareShops: +$50 to $300+$375
Tall glass, 78 to 80 in+$75
Full height, to the ceiling+$225
Shop figures are glass shops' published upcharges (Baja Glass and Shower Glass Las Vegas). Don't add a coating if the shop's quote already includes one. Low-iron glass shows a blue edge instead of clear glass's green (Vitro). EnduroShield warranties its coating 10 years applied at the factory and 3 years from a DIY kit.
5Safety glass is the code

Glass in a tub or shower enclosure is a hazardous location when its bottom edge sits less than 60 in above the standing or walking surface, so every door and panel here must be safety glazing, usually tempered, sometimes laminated.

What the inspector looks for

LocationIRC R324.4.5 (R308.4.5 before 2024): tub, shower, hot tub, sauna and steam room enclosures

LabelR324.1: a mark on each pane naming the maker, type and standard, visible in the final install

FederalCPSC 16 CFR 1201 puts shower and tub doors in Category II, the higher impact test

Illustration of a 72 in shower door and a full-height steam enclosure with a transom under a sloped ceiling, both outlined in amber as safety glass, with a dashed amber line at 60 in; the list reads Safety glazing bottom edge under 60 in, Label permanent and visible, Door heights 72 to 76 in, Steam ceiling sloped per the maker

Safety glazing

Where safety glazing applies, drawn in the style of Quick Clamp's sketch pad. Illustration with typed labels.

The 2024 IRC numbers the safety glazing section R324 (California's 2025 code, based on it); earlier editions use R308, and the 60 in rule is the same. Glass more than 60 in horizontally from the water's edge, or the edge of a shower or steam room, is exempt from this rule. Check the edition your jurisdiction adopted.
6Hinges, blocking and the curb

Heavy frameless glass hangs on the wall, so plan it before the tile goes up.

Before tile

BlockingA stud or solid blocking behind every hinge and clamp; tile on drywall alone won't hold (NGA)

HingesCRL rates a Clear Space hinge pair for a 36 in, 110 lb door, three hinges for 140 lb

CurbSlope it to the drain, 1/8 to 1/4 in over 6 in (NGA)

SwingDoors swing out of the shower (NGA)

MeasureTemplate after the tile is done (DreamLine); custom glass takes about two weeks (Dulles Glass)

Some kit doors need no blocking (Basco Coppia); others do. Check the maker's sheet before you close the wall.
7Steam enclosures

A steam shower needs glass to the ceiling or a transom above the door, a sealed door and a sloped ceiling so condensation runs off instead of dripping.

Makers' rules

CeilingSlope it per the generator maker: at least 2 in a foot (Steamist), 1 to 2 in (ThermaSol)

EnclosureFully enclosed, with a gasketed door (Mr. Steam)

Glass1/2 in, full height or with a transom; an operable transom closes while the steam runs (Mr. Steam)

The steam row above ($4,506 direct) is the glass only: a full-height door and 3 ft return in 1/2 in with a $900 transom. A Las Vegas shop publishes $3,000 to $6,000; get the dimensions and inclusions. The generator, ceiling waterproofing and controls are other lines.
8What glass shops publish

A glass shop's installed price is what a remodeler pays.

Installed, published prices
SourcePrice
Framed bypass, DC areaDulles GlassFrom $985
Door and panel, DC areaDulles GlassFrom $1,156
Door and panel, Los AngelesPlus $150 a piece to install$995 to $1,295
Frameless 3/8 in, Las VegasBaja Glass$1,200 to $2,000
Single door, Colorado SpringsCity Glass$800 to $1,600
Steam enclosure, Las VegasBaja Glass$3,000 to $6,000
Home Depot install service2 to 3 hours$1,000 to $4,200
This Old House's $959 average comes from Angi, HomeAdvisor and HomeGuide. Price from your own catalog.

What it means

What to doPick the glass by the opening and the budget, put blocking in before tile, and price the glass as the shop's installed number with upgrades on their own lines. Every pane needs a safety glazing label.
The opening is the same 60 in in every row. Closing it runs $255 to $4,506 direct.

The glass on its own line

Clamp's estimate prices shower glass from a curtain to a steam enclosure, with thickness, low-iron glass, coatings and hardware finish as choices.

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Put your glass shop's prices in your catalog. The next shower quote takes ten minutes.

Questions

How much does a frameless shower door cost?

About $1,905 direct for a custom 3/8 in frameless door and panel on a 60 in opening in Clamp's catalog, installed by a glass shop, or $1,230 as a kit. Shops publish about $1,000 to $2,000 installed; 1/2 in glass adds about $300.

How much does it cost to install a shower door?

From $623 direct for a framed bypass slider to $1,905 for a frameless door and panel in Clamp's catalog. A door installs in 2 to 4 hours; Home Depot's install service quotes $1,000 to $4,200 with the door.

Does a shower door have to be tempered glass?

It must be safety glazing, which in practice means tempered (laminated also qualifies). Glass in a tub or shower enclosure with its bottom edge less than 60 in above the standing surface is a hazardous location (IRC R324.4.5, R308.4.5 before 2024), and each pane carries a permanent label.

Shower curtain or glass door: what's the cost difference?

About $255 direct for a curtain and rod in Clamp's catalog, against $623 for a framed slider and $1,905 for frameless glass on the same 60 in tub.

How long does it take to install a frameless shower door?

Shops quote 2 to 4 hours for a door and up to a day for a multi-panel enclosure. Custom glass takes 1 to 3 weeks after the final measure, taken once the tile is done.

Related

Sources & provenance

  1. Clamp estimating catalog (2026-11): shower glass enclosure, curtain, glass options Clamp Research
  2. Section R324 Glazing, 2025 California Residential Code (2024 IRC based) California Residential Code 2025, via GoCodeBook (official source)
  3. B30 Safety glazing (2021 IRC based) Boulder County, Colorado (official source)
  4. Safety glazing (IRC R308) Shasta County, California (official source)
  5. Tip Sheet 19: Safety glazing (2021 codes) MyBuildingPermit (Washington cities) (official source)
  6. 16 CFR 1201.2, Definitions (architectural glazing materials) US Consumer Product Safety Commission (govinfo, 2012 edition) (official source)
  7. Frameless Shower Enclosure Design and Installation Manual National Glass Association (official source)
  8. CRL Clear Space hinge installation C.R. Laurence (official source)
  9. CRL Geneva 180 glass-to-glass hinge (GEN180BN) C.R. Laurence (official source)
  10. Coppia frameless swing door and panel Basco (official source)
  11. DreamLine custom glass DreamLine (official source)
  12. Residential Steambath Architectural Guidelines, Pub. 509-G Steamist (hosted by Saunafin) (official source)
  13. 10 Things to Consider When Designing the Ultimate Steam Shower ThermaSol (official source)
  14. The anatomy of a steam shower Mr. Steam (official source)
  15. CU Series steambath generator installation, operation and maintenance manual Mr. Steam (hosted by PlumbersStock) (official source)
  16. EnduroShield factory applied EnduroShield (official source)
  17. Protective coating for shower glass EnduroShield (official source)
  18. ShowerGuard warranty Guardian Glass (official source)
  19. Vitro Starphire interior glazing data sheet Vitro Architectural Glass (official source)
  20. Design House 42 to 72 in tension shower rod (560912) Home Depot (research)
  21. Moen CSR2164BN adjustable curved shower rod Walmart (research)
  22. Three-magnet PEVA shower liner Target (research)
  23. Sterling Deluxe 59 3/8 in framed sliding bathtub door (5907-59S) Home Depot (research)
  24. Kohler Levity 57 to 60 in frameless sliding tub door (706003-L-BL) Home Depot (research)
  25. DreamLine Unidoor-X 60 in hinged door and inline panel (D3300672R-04) Build.com (research)
  26. Aston Neoscape 36 x 36 in frameless neo-angle enclosure (SEN986-MB-36-10) Home Depot (research)
  27. EuroLite steam door with wall panel and operable transom Cedarbrook Sauna (research)
  28. Shower doors Dulles Glass (Washington, DC area) (research)
  29. How long does a custom shower door take? Dulles Glass (research)
  30. Price list Frameless Shower Doors Los Angeles (research)
  31. Shower door installation cost in Las Vegas Baja Glass & Mirror (Las Vegas) (research)
  32. Shower glass installation cost Shower Glass Las Vegas (research)
  33. Frameless shower door installation cost in Colorado Springs City Glass Company (Colorado Springs) (research)
  34. Shower door installation Home Depot (research)
  35. Shower glass door installation cost This Old House (research)
Changes: Nov 1, 2026: Published.