New shower valve, walk-in shower rough-in, tub-to-shower conversion, upgraded multi-head system, or a full shower plumbing scope for a bathroom remodel — Royalty Plumbing installs every shower plumbing configuration across the Las Vegas Valley. We handle the valve, the drain, the rough-in, and all supply connections. Nevada code compliant on every installation.
Shower valve installation in Las Vegas typically costs between $350 and $900 for the valve rough-in and trim installation depending on access conditions and valve type. A like-for-like shower valve replacement with accessible back-panel access runs $350 to $550. A shower valve replacement requiring tile wall access for the valve rough-in runs $550 to $900 depending on the complexity of the tile access required. A full shower rough-in from scratch — new valve location, supply stub-outs, and drain connection for a walk-in shower or tub-to-shower conversion — runs $800 to $2,500 for the plumbing scope. Multi-head shower system installation with a thermostatic or volume control valve, body sprays, and rain head runs $1,200 to $3,500 for the plumbing scope depending on the number of outlets. These costs cover the plumbing installation — tile, pan, enclosure, and glass are separate trades.
The price depends on several factors:
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Whether it's a new installation or a shower repair, call or text us before tile is ordered — confirming rough-in with us first prevents the most expensive shower installation corrections.
Call (702) 908-0953Las Vegas shower installations have three layers of complexity that generic national information consistently underestimates.
We assess the existing plumbing layout — locating supply stub-out positions, confirming hot and cold supply pipe sizes and locations, identifying the drain rough-in position and whether slab cutting is required for a new location, and checking access to the shower valve wall from behind. We confirm the valve rough-in height and position meet both code requirements and the chosen valve's installation specifications before any tile is ordered or demo begins.
Any shower rough-in work that opens walls or changes supply or drain locations requires a Clark County or City of Las Vegas permit before work begins. Valve trim replacement at an existing rough-in without opening the wall typically does not require a permit. We confirm the permit requirement for your specific scope and pull it before any permitted work starts.
We run supply lines to the correct rough-in position, install the shower valve body in the wall at the correct depth and height, connect the drain rough-in if a new drain location is required, and verify all supply connections are pressure-tested before the wall is closed. This is the only window to do rough-in work cleanly. Everything downstream of this step — tile backer, tile, pan, and glass — is set around the plumbing positions we establish here.
After tile is set and cured, we return to install the valve trim kit, showerhead arm and head, hand shower slide bar if specified, body spray outlets, and any additional fixtures in the shower system. We connect the shower drain cover and strainer. We test every outlet for full flow, confirm proper temperature control at the valve, and check all connections behind the wall for any drips.
We coordinate the final plumbing inspection with Clark County or the City of Las Vegas for any permitted rough-in scope. We verify supply pressure at the showerhead, confirm the anti-scald valve is set to the correct temperature limit, and provide documentation of completed work for the homeowner's records.
Shower Valve Replacement — Accessible Back Panel
The most straightforward
shower installation scope. The existing shower valve is accessed through a back panel in a closet, adjacent
room, or utility space — without cutting tile. We shut off the water supply, remove the existing valve body,
install a new pressure-balancing or thermostatic valve at the correct rough-in depth, and restore the wall
access. The new valve trim is installed from the shower side. No tile is disturbed. This is the preferred
access method and we check for back panel access on every shower valve assessment before recommending any tile
cutting.
Best for: Shower valve upgrades, failed valve replacements, and adding anti-scald protection to an
existing shower where back panel access is available.
Typical plumbing cost range: $350 to $550.
Shower Valve Replacement — Tile Wall Access Required
When no back panel
access exists and the shower valve must be replaced, we cut a tile access panel on the shower wall at the
valve location, remove and replace the valve, and replace the cut tile with a matching or contrasting tile
access panel. This approach preserves the surrounding shower tile while providing the necessary access. We
coordinate tile access panel sizing and replacement with the homeowner or tile contractor before cutting.
Nevada code requires that shower valve access be maintained — a valve installed behind a fully sealed tile
wall with no access point is a code violation.
Best for: Shower valve replacements in older bathrooms where no back panel was designed in and the valve
cannot be serviced without wall access.
Typical plumbing cost range: $550 to $900 for the plumbing scope. Tile access panel finishing is a
separate scope.
Full Shower Rough-In — Walk-In Shower or Tub-to-Shower Conversion
New
shower rough-in for a walk-in shower that did not previously exist — either in a new bathroom addition, a
tub-to-shower conversion, or a bathroom reconfiguration. This scope includes supply stub-out installation at
the correct valve rough-in position, shower valve body installation in the new wall, and drain rough-in at the
shower pan location. In Las Vegas, the drain rough-in almost always requires slab cutting — Las Vegas is
essentially all-slab construction. The drain rough-in position must be confirmed before any other work
proceeds.
Best for: Tub-to-shower conversions, new bathroom additions, and any shower installation where no shower
plumbing previously existed.
Typical plumbing cost range: $800 to $2,500 depending on drain relocation requirements and supply run
distance.
Multi-Head Shower System Installation
An upgrade to a multi-outlet shower
system — thermostatic or volume control valve with separate trim for a rain head, standard showerhead, hand
shower, and body spray outlets. Multi-head systems require a thermostatic or multi-function volume control
valve rather than a standard pressure-balancing valve, because each outlet needs independent control. Supply
pipe sizing is critical — body spray outlets require adequate flow volume that undersized supply pipes cannot
deliver. We assess supply pipe diameter and pressure before quoting a multi-head system to confirm it will
perform as expected.
Best for: Primary bathroom shower upgrades, spa-style shower installations, and any shower where
independent control of multiple outlets is the goal.
Typical plumbing cost range: $1,200 to $3,500 for the plumbing scope depending on the number of
outlets and valve configuration.
Showerhead, Arm, and Hand Shower Installation
A showerhead-only
installation or upgrade — no valve work required. Replacing a standard fixed showerhead with a rain head,
adding a hand shower on a slide bar alongside the existing showerhead, or upgrading to a dual showerhead
configuration. In Las Vegas, we recommend showerheads with rubber spray nozzles for mineral scale resistance
rather than fixed plastic nozzle models that permanently scale within the first season of use. We also assess
supply pressure before recommending large-format rain heads — adequate flow requires adequate pressure.
Best for: Showerhead upgrades without valve replacement, adding a hand shower to an existing single-head
shower, and any fixture-only swap that does not require opening the valve wall.
Typical plumbing cost range: $125 to $300 for showerhead, arm, and hand shower installation at an
existing connection.
Need help scoping a shower installation that does not fit into one of these categories? Call or text us before ordering anything.
We provide an itemized quote before any work begins. Here is what drives the cost in each direction:
A standard pressure-balancing valve is the minimum code requirement for a single-outlet shower and is the most affordable option. A thermostatic valve — which maintains the set temperature regardless of pressure changes — is more expensive but delivers significantly better performance for multi-outlet systems and for Las Vegas's summer supply temperature fluctuations. A multi-function volume control valve for independent outlet control adds further cost. We recommend the right valve type for the specific installation rather than always defaulting to the premium option.
Back panel access is always preferable — it is faster, cleaner, and requires no tile work. Tile wall access requires cutting, coordination on the access panel finish, and more labor time. We check for back panel access first on every shower valve assessment. If back panel access exists, we use it.
Any new shower drain location in a Las Vegas home requires cutting through concrete. Slab cutting adds equipment cost, labor time, and restoration scope that is not present in above-floor drain work. We include slab cutting and restoration in any quote that requires it so there are no surprises. The drain rough-in position is the first thing we confirm on any new shower installation because everything else in the project — pan, tile, glass — is built around it.
A single-outlet shower is the simplest supply configuration. A multi-head system with a rain head, standard head, hand shower, and body sprays requires adequate supply volume at each outlet simultaneously. If the existing supply pipe diameter cannot deliver adequate flow for a multi-head system, upsizing the supply pipe adds to the scope. We assess this before quoting.
Any shower rough-in that opens walls or moves supply or drain locations requires a Clark County or City of Las Vegas permit. We pull the permit, manage the inspection, and provide documentation. Budget $200 to $400 for permitting on any permitted shower installation scope.
Ask about financing options for larger shower installation scopes.
Royalty Plumbing is a licensed, bonded, and insured plumbing company and a Google Guaranteed contractor (NV Lic #0092050) serving Las Vegas since 2018. Ownership brings over 40 years of hands-on plumbing experience dating back to 1984. As a family-owned local business, we treat every repair like it's our own home — clean work area, code-compliant fixes, and honest answers about whether repair or replacement is the smarter choice for your situation.
Licensed & insured — Nevada Contractor License #0092050
Ownership brings over 40 years of hands-on plumbing experience dating back to 1984
Google Guaranteed plumbing company — backed by Google for your peace of mind
We treat every installation like it's our own home — honest answers, no upsell
Clear upfront pricing before any work begins — no surprise charges after repair
Permitted, pressure tested, and inspected — we ensure every shower installation meets plumbing codes
Hundreds of 5-star reviews across the Las Vegas Valley.
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"Doc was amazing , friendly and on time. He went over everything with me and explained everything. He did a great job and left my bathroom clean. He was Very professional and I would never call anyone else for my plumbing needs. I highly recommend them."

"Carlos was a very knowledgeable competent expert. He took the time to explain everything and answered all my questions. I will definitely trust and call Royalty Plumbing again."

"Endless water is a reality. He offers great value. Give him a call if you are serious about getting a tankless water heater system."

"Look no further! Integrity and honesty are the foundation Anthony and his team bring to their customers. How many plumbing companies can your say that about? Whatever the plumbing needs, big or small, you'll be happy your called!"

"Finding a trusted plumber in the Las Vegas area can be hard to come by. When you have Anthony at Royalty Plumbing, you. Ever have to worry. He’s honest, funny and does great work."

"The bathroom sink started to leak underneath. I tried everything that I know how to do to fix it, to no avail. I called Royalty Plumbing and they were able to have technician here the next day. It was a simple fix but unless you have that knowledge, you just wouldn’t know how to do it. The price was good, and the service man was friendly and quick! No mess left behind! This sink was installed about a year ago by another “plumber,” who didn’t do a very good job."

We serve all of Clark County with fast response times for shower installation, faucet installation, toilet installation, and all residential plumbing across the entire metro area. We are locally owned and operated — not a national franchise. Our team has been working in Las Vegas soil conditions since 1984 and we pull permits and coordinate inspections with Clark County and the City of Las Vegas directly.
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