Free written scope consultation - allowances, timeline, and change-order rules on paper before a single trade is scheduled
Before
After
Before
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Before
AfterTrusted Bathroom Remodeling for Los Angeles Homeowners
Our Bathroom Remodeling in Los Angeles typically costs $10,620-$33,040 for a full renovation, and Rowan Construction Group delivers every project with a written flat price before work starts. We’ve completed over 4,000 projects since 2007, each with a documented photo record and a 365-Day Done Right Promise backed by The Haven Standard. Our crews are background-checked and uniformed, and a live person answers calls at (213) 652-7670 around the clock.
Los Angeles homeowners face a specific set of challenges: aging galvanized plumbing in pre-1960s neighborhoods like Westchester and Venice, moisture damage from coastal air in Santa Monica and Manhattan Beach, and the permit complexity of ADU-adjacent bathroom work in rapidly densifying areas like Culver City and Inglewood. We price for these conditions upfront, not after demolition reveals them. Our quotes include the substrate condition, the membrane specification, and the fixture schedule in writing, so the number you agree to is the number you pay.
Grant Rowan built this practice on a single administrative discipline acquired by Haven: no change proceeds without a signed change order. That discipline has kept our projects within a few percent of the agreed price across every trade we operate, from home renovations to full additions.
What Our Bathroom Remodeling Service Includes
Full Bathroom Remodeling
A full bathroom remodeling project in Los Angeles strips the space to substrate and rebuilds it with new plumbing rough-in, waterproofing membrane, tile or solid-surface walls, and fixture installation. You’ll know you need this when the subfloor is spongy, the vent stack is cast iron with visible corrosion, or the layout no longer functions for your household. Rowan Construction Group Los Angeles begins with a moisture-meter survey of the subfloor and a pressure test of the supply lines, then delivers a written scope with line-item pricing for each phase: demolition, plumbing, electrical, waterproofing, finish carpentry, and fixture setting.
Walk-In Showers & Shower Remodeling
Walk-in shower remodeling replaces the tub-shower combination or existing shower enclosure with a curbless or low-threshold entry, often with a linear drain and frameless glass enclosure. This matters for aging-in-place plans, resale value in Brentwood and Beverly Hills, or simply reclaiming floor space in a compact Hollywood Hills bathroom. We specify the Schluter-Kerdi or Laticrete Hydro Ban membrane system in writing, and we photograph each layer of the waterproofing assembly before it is covered.
Tub-to-Shower Conversion
A tub-to-shower conversion removes the existing bathtub and replaces it with a shower base or custom mud-bed floor, new valve and trim, and wall surround or tile. In Los Angeles, this is common in 1950s-1970s tract homes in Studio City and West Hollywood where the original tub is cast iron and the surrounding tile is set in thickset mortar that adds unnecessary weight. We price the haul-away of the tub, the condition of the waste line (often galvanized and due for replacement), and the wall substrate preparation as separate line items so you see where your money goes.
Vanities
Vanity installation in a Los Angeles bathroom remodeling project ranges from a straightforward cabinet swap to reconfiguring the rough plumbing for a floating or double-bowl unit. We work with KraftMaid and Wellborn cabinet lines, and we verify that the existing supply stub-outs and drain centerline match the new vanity specifications before demolition begins. If the plaster or drywall behind the old vanity is compromised from decades of splash exposure, we include the repair in the written scope, not as a surprise.
Tile & Fixtures
Tile and fixture selection determines both the durability and the maintenance burden of your remodeled bathroom. In coastal Los Angeles neighborhoods like Venice and Manhattan Beach, we specify porcelain or glass mosaic for shower floors (non-porous, salt-air resistant) and recommend Kohler or Toto fixtures with ceramic disc cartridges rather than compression valves. Every tile layout is drawn to scale before installation, and we document the lippage tolerance and grout joint width in the project file.
Small Bathroom Remodels
Small bathroom remodeling in Los Angeles, typically 5′ x 8′ or less, demands precise space planning because there is no margin for error in fixture placement. We see these frequently in 1920s bungalows in West Adams and postwar duplexes in Maywood Bathroom Remodeling areas like Culver City where the original layout wastes space on a swinging door or an oversized tub. Our written quotes include a reflected ceiling plan showing light locations and a floor plan with clearances per California Building Code, so you understand the spatial result before construction starts.
Walk-In Shower Installation
Walk-in shower installation as a standalone project, separate from a full bathroom remodeling, requires the same waterproofing discipline as a luxury renovation. We install the preslope, the PVC or CPE pan liner, the flood test, and the final mud bed in sequence, photographing each step. In hillside homes in the Hollywood Hills or Brentwood, where the bathroom may sit above a living space, we specify a secondary drain pan and a leak detection sensor as optional add-ons with clear pricing.
What happens when you call
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A real person answersNo phone trees - you reach a local pro.
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You get an upfront price rangeHonest numbers before anyone is dispatched.
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A background-checked tech heads outLicensed & insured, dispatched right away.
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You approve before work beginsNothing starts until you say go.
Brands We Service for Bathroom Remodeling
We’ve installed and serviced Abodu modular bathroom systems in ADU and addition projects across Los Angeles, from permitting through final inspection. Their factory-built wet-wall modules require precise rough-in alignment that we verify with a laser level before the unit arrives, because a quarter-inch discrepancy in drain location becomes a costly field modification.
Our crews have completed Cover and Dvele prefabricated bathroom installations in West Los Angeles and Santa Monica, where site access is tight and the schedule advantage of pre-built assemblies justifies the premium. We document the crane or forklift requirements, the utility connection sequence, and the finish-touch protocol in the written scope. Mighty Buildings’ 3D-printed polymer composite panels present unique fastening and sealing requirements that we’ve developed through direct project experience. Whether you have Abodu, Cover, Dvele, Mighty Buildings, or any other make, we can evaluate the installation requirements and deliver a written price before work begins.
Before
AfterSigns You Need Bathroom Remodeling Right Now
- Soft or discolored subfloor around the toilet or tub. This indicates a long-standing leak that has compromised the structural substrate. In Los Angeles, where many bathrooms sit over crawl spaces or living areas, delayed repair leads to joist rot and mold amplification that multiplies the eventual cost.
- Cracked or missing grout with visible wallboard swelling. Water is migrating behind the tile through the grout lines, and the paper face of the drywall or the cement board is failing. We see this pattern in 1980s-1990s bathrooms in Studio City and Westchester where the original installer used mastic instead of thinset in wet areas.
- Persistent sewer gas odor despite a full P-trap. The vent stack may be cracked, or the drain line may have separated at a hub joint in the slab. In pre-1960s Los Angeles homes with cast iron waste systems, this is a structural failure indicator, not a maintenance issue.
- Inadequate ventilation causing chronic condensation on windows and fixtures. California Title 24 now requires exhaust fans rated at 50 CFM minimum for intermittent operation or 20 CFM continuous, and many older bathrooms in Venice and West Hollywood have no exhaust at all. The moisture load degrades paint, corrobs hardware, and creates conditions for mold growth.
- The layout no longer serves your household’s needs. A single vanity and tub-shower combination in a home now occupied by two working adults creates a morning bottleneck that a reconfigured layout with a separate water closet and double vanity can resolve. This is a quality-of-life issue with measurable resale impact in the Los Angeles market.
Our Bathroom Remodeling Process - Step by Step
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On-site assessment and moisture survey. We arrive with a moisture meter, a thermal imaging camera, and a pressure gauge. We map the existing plumbing, identify the wall and floor substrate types, and photograph the conditions. You receive a written report with these images within 24 hours.
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Written flat-price quote with line-item scope. Under Clause 1 of The Haven Standard, the price is written before anyone starts. The quote separates demolition, plumbing, electrical, waterproofing, tile, fixtures, and finish carpentry so you can value-engineer if needed. We also offer a Free Second Opinion on any competitor’s written estimate.
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Permit application and material procurement. We pull the Los Angeles Department of Building and Safety permit and schedule inspections. Materials are ordered with lead times confirmed; we do not begin demolition until critical-path items are in hand or guaranteed delivery is documented.
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Demolition, rough-in, and waterproofing with photo documentation. Each phase is photographed before it is covered. The waterproofing membrane receives a flood test per manufacturer specification. The signed change order protocol is active throughout: if we encounter conditions outside the written scope, work pauses until the change order is documented and signed.
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Finish installation, final inspection, and project closeout. We set fixtures, grout tile, install hardware, and clean the space. The final inspection is passed, the permit is finaled, and you receive the complete photo record, the written warranty, and the 365-Day Done Right Promise documentation.
How Much Does Bathroom Remodeling Cost in Los Angeles?
A typical full bathroom remodeling in Los Angeles runs $10,620-$33,040 depending on square footage, plumbing relocation, and finish level. A small bathroom remodel in a 5′ x 8′ space with fixtures in existing locations and mid-grade tile typically falls at the lower end, around $5,900-$14,160. A walk-in shower installation alone, with custom glass and porcelain tile, ranges $5,310-$14,160. Tub-to-shower conversion pricing in Los Angeles is $4,130-$11,800, with the condition of the existing waste line being the largest variable.
Several factors move the price within these ranges. Plumbing relocation adds $1,500-$4,000 per fixture move because it requires opening walls and often the slab. Natural stone tile and slab shower walls cost 40-60% more than porcelain in material and installation labor. Custom frameless glass enclosures run $3,000-$7,000 depending on panel count and hardware selection. In hillside construction areas of Brentwood or Hollywood Hills, access constraints and the need for secondary waterproofing add labor hours.
To avoid overpaying, demand a written scope that specifies the membrane brand and warranty term, the tile layout and grout joint width, and the fixture model numbers. Vague quotes with allowances instead of firm selections invite change orders later. Our quotes fix the price for the described scope; if you select a different fixture or add scope, the change order is written and signed before the work proceeds.
Every free estimate includes the on-site assessment, the moisture survey, the written flat price, and the photo documentation of existing conditions. Call (213) 652-7670 to schedule yours.
Bathroom Remodeling Near Los Angeles - Our Service Area
Rowan Construction Group Los Angeles serves homeowners across the metro core and beach cities, including Bathroom Remodeling in Culver City, Bathroom Remodeling in West Los Angeles, Santa Monica, Venice, Beverly Hills, Westchester, Brentwood, West Hollywood, Inglewood, Studio City, and Manhattan Beach. Typical response time for an estimate appointment is 24-48 hours in the basin and 48-72 hours in the beach cities, where parking and access logistics require additional coordination. We carry the appropriate Los Angeles contractor licensing and pull permits in each jurisdiction.
Serving Los Angeles, CA - Our Local Coverage Area
We’re based in the Los Angeles area and know this community well. Use the map below to see our service coverage - if you’re nearby, we can almost certainly help.
Frequently Asked Questions - Bathroom Remodeling in Los Angeles
Bathroom remodeling is the complete or partial renovation of a bathroom, including demolition, plumbing and electrical updates, waterproofing, tile or wall surface installation, and fixture replacement. It differs from a simple refresh (paint and hardware swap) by altering the structure, systems, or layout of the space. Rowan Construction Group Los Angeles performs bathroom remodeling as a permitted construction project with written scope, inspection scheduling, and documented photo record.
A full bathroom remodeling in Los Angeles typically takes 3-6 weeks from demolition to final inspection, depending on permit timing, material availability, and the complexity of plumbing relocation. Small bathroom remodels with fixtures in existing locations can finish in 2-3 weeks. We provide a written schedule with the quote and update it weekly; delays from permit inspections or material backorders are communicated in writing, not discovered on site. Call (213) 652-7670 for a timeline specific to your project.
Bathroom remodeling in Los Angeles costs $10,620-$33,040 for a full renovation, $5,900-$14,160 for a small bathroom, and $5,310-$14,160 for a walk-in shower installation alone. The price varies with plumbing relocation, substrate condition, tile selection, and fixture grade. Our written quotes separate these elements so you see exactly what drives the cost. Estimates are free and include the on-site assessment.
Yes. We have direct installation experience with Abodu, Cover, Dvele, and Mighty Buildings prefabricated and modular bathroom systems in Los Angeles and surrounding cities. Each brand has specific rough-in tolerances, connection sequences, and finishing protocols that we document in the written scope. If your project involves one of these systems, mention it when you call (213) 652-7670 so we bring the correct specifications to the estimate.
We do not perform emergency construction; bathroom remodeling is planned work that requires permitting, material procurement, and scheduled inspections. However, we do respond to urgent conditions that require immediate stabilization, such as a burst supply line or a compromised subfloor, with temporary repairs that protect the home while the full remodeling scope is quoted and scheduled. For urgent water damage, call (213) 652-7670 and we will dispatch a crew for assessment and temporary protection.
Every bathroom remodeling project carries the 365-Day Done Right Promise: if it is not done right, Rowan makes it right. This is backed by The Haven Standard, with terms published on our website, not a verbal assurance. The promise covers workmanship, waterproofing integrity, and fixture function for one year from substantial completion. Manufacturer warranties on fixtures and materials run independently and are transferred to you at closeout.
Clear personal items from the bathroom and adjacent areas so we can access walls, floors, and the plumbing chase. Gather any prior inspection reports, especially if you’ve had leak detection or mold assessment. Note your preferred fixture styles or bring inspiration images; this helps us select appropriate price tiers for the initial quote. We bring the moisture meter, camera, and measurement tools; you do not need to provide anything else. Call (213) 652-7670 to schedule your free estimate.
Schedule Your Bathroom Remodeling Service in Los Angeles Today
Call (213) 652-7670 to schedule your free bathroom remodeling estimate in Los Angeles. You’ll receive a written flat price with line-item scope before any work starts, a documented photo record of every visit, and the 365-Day Done Right Promise backed by The Haven Standard. A live person answers calls 24/7, and Grant Rowan stands behind every quote we issue.
Written by Grant Rowan, Owner at Rowan Construction Group, serving Los Angeles since 2007.