Primary bathroom with a drop-in soaking tub and stone accent wall after a remodel — Hybrid Renovations

BATHROOM REMODELING · LA & ORANGE COUNTY

A Bathroom Built to Stay Dry.

A written scope and a real number before demo day. Photos of the waterproofing before the tile covers it. And an honest date for when you get your bathroom back.

How We Work

Plumbing, Waterproofing, and Finishes Under One Contract

We handle bathroom remodels end to end: layout and selections, plumbing and electrical, the waterproofing assembly, tile, glass and fixtures, permits and inspections. Bathrooms rarely go wrong because someone picked the wrong vanity. They go wrong behind the wall, on the schedule, and on costs nobody put in writing.

  • A dated schedule Start and finish dates in writing, and you hear about changes from us first.
  • One project manager The same person start to finish, with a direct number.
  • Change orders in writing Nothing is built or billed on a verbal agreement. You approve first.
  • Photos before the wall closes Rough plumbing and waterproofing documented while you can still see them.
Finished bathroom with a tiled walk-in shower, knee wall and vessel sink vanity after a full remodel
Taped drywall, a formed shower curb and plumbing stub-outs in a bathroom under construction — Hybrid Renovations

RECENT BATHROOMS

The Same Room, Before and After

Shot from the same spot before demo and after the final walkthrough.

Marble tile shower with a geometric feature wall and charcoal vanity after a bathroom remodel — Hybrid Renovations
White square tile tub surround, laminate vanity and tiled counter before a bathroom remodel
Marble-look shower surround with a black sliding door and pedestal sink after a bathroom remodel — Hybrid Renovations
Dated framed shower door, gold walls and worn vinyl flooring before a bathroom remodel
Freestanding soaking tub, marble slab shower and double wood vanity after a primary bathroom remodel
Avocado green tub, glass block shower and patterned carpet before a primary bathroom renovation

Tub-to-Shower Conversion · Tub removed, walk-in shower added, Whittier · 3 weeks

Full Replacement, Same Layout · Shower rebuilt, new wainscot and floor, Fullerton · 2 weeks

Full Gut Renovation · Glass block replaced, double vanity added, Long Beach · 5 weeks

BATHROOM SCOPES

Which Bathroom Project Is Yours?

Most bathroom remodels fall into one of these six. Click any card to see what changes at that scope.

Chrome fixtures before and bronze fixtures with a new framed mirror after a bathroom refresh — Hybrid Renovations

Bathroom Refresh

Nothing moves and no walls open. Everything you see and touch gets replaced.

What changes

  • Vanity & top
  • Toilet
  • Faucet & fixtures
  • Mirror & lighting
  • Paint
See it
Pink tile shower with a curtain before and a rebuilt tiled shower with a glass door and knee wall after

Shower Rebuild

The shower comes out and goes back in the same place. Usually because the tile is failing or something is leaking behind it.

What changes

  • Demolition
  • Pan & slope
  • Waterproofing
  • Niche & bench
  • Wall & floor tile
  • Valve & glass
See it
Alcove bathtub with a curtain before and a marble walk-in shower with a bench seat after tub-to-shower conversion

Tub-to-Shower Conversion

The tub comes out, a shower goes in. The most requested change we do, and the one people underestimate most.

What changes

  • Tub removal
  • Drain upsize
  • Subfloor repair
  • Waterproofing
  • Tile
  • Glass & threshold
See it
Dated vanity and avocado toilet before, new gray vanity and hex tile floor after a full bathroom replacement

Full Replacement, Same Layout

Everything new, fixtures stay where they are. The most common bathroom we build.

What changes

  • Shower or tub
  • Waterproofing
  • Tile
  • Vanity & top
  • Flooring
  • Ventilation
See it
Oak vanity and floor-mounted toilet before, floating vanity and wall-hung toilet after a bathroom layout change

Layout Change

The toilet, shower or vanity moves. Drain and supply lines relocate, walls stay put.

What changes

  • Drain relocation
  • Supply lines
  • Electrical
  • Framing & blocking
  • Cabinetry & counters
  • Flooring
See it
Pink tiled corner tub before and large format tile with a freestanding tub after — Hybrid Renovations

Full Gut Renovation

Back to the studs. Everything relocated, rewired and replumbed. Most primary bath projects land here.

What changes

  • Demolition & framing
  • Plumbing
  • Electrical
  • Waterproofing
  • Tile & glass
  • Cabinetry & lighting
See it
Behind the Tile

The Part You Will Never See Again

A finished shower looks the same whether the waterproofing under it was done right or skipped entirely. You cannot inspect it once the tile is on, and neither can the next contractor. So here is exactly what goes in, in the order it goes in.

Solid horizontal blocking fastened between wood wall studs before shower substrate is installed

Framing and blocking

Studs straightened, blocking set for any future grab bar or bench.

Almost free while the wall is open. Thousands once it is closed.

Gray cement backer board panels screwed over framing with a visible seam before waterproofing

Cement board

It holds tile. It does not hold water. The maker calls it water-durable.

Certified to ANSI A118.9. Waterproofing is a different standard.

Bonded waterproofing membrane with reinforcing fabric embedded along a shower wall inside corner

The membrane

The layer doing the actual work. Sheet or liquid, as a full system.

Sheet comes at a set thickness. Liquid is built up to label coverage.

ANSI A118.10
Waterproofing membrane running into the shower corner and bonded onto the drain flange before tile

Corners and the drain

Showers fail at inside corners, at the valve, and at the drain.

The membrane bonds to the drain. It does not just sit near it.

2 in. drain
Sloped tile shower floor with grout lines converging on a square center drain after installation

Slope, then tile

Pitched to the drain before tile, waterproofed 72 inches above it.

Grout is porous by design. Tile is the finish, not the barrier.

1/4 to 1/2 in/ft
SHOWER PAN, BEFORE TILE drain plugged 2 in. the level cannot drop
How you know it worked

The pan gets filled with water and left overnight.

Before any tile goes on, the drain is plugged and the pan is filled with two inches of water and left to sit. If the level drops, it failed, and it gets fixed while it is still reachable. Then you get photos of the membrane, the inside corners and the drain connection while they are still visible. Keep them. If you ever sell the house or make a claim, that is the only record the layer existed.

Ask whoever else is bidding your bathroom one question: what waterproofing membrane do you use, and does it meet ANSI A118.10? If the answer is that the cement board handles it, keep calling.

Book a Free Home Consultation

How It Works

From First Visit to Final Walkthrough

Six steps, roughly five to twelve weeks depending on scope. You get a fixed price at the first visit, before anything is signed.

  1. Project manager with a portfolio greeting a homeowner at the front door for a free in-home consultation
    60 to 90 min

    Free in-home consultation

    We measure the room, look under the vanity and behind the access panel, and go through scope and finishes in enough detail to price it on the spot.

    You get A fixed price before we leave. Not an estimate.
  2. Hands over a bathroom floor plan with tile samples and paint chips at a remodel design consultation
    1 to 2 weeks

    Design and selections

    Layout first, then tile, vanity, fixtures and glass. We bring samples to you, and we order the long-lead items now so they cannot delay your start.

    You get A signed-off layout and a written selections list.
  3. Stamped and signed project documents at a desk during the written scope and permit approval stage
    1 to 4 weeks

    Scope and permits

    Every line of work goes in the contract. We confirm which building department covers you, pull the permit, and tell you what we are waiting on.

    You get The permit, and a start date you can plan around.
  4. Bathroom stripped to studs with exposed insulation and PEX supply lines during remodel demolition
    1 to 2 days

    Demolition

    Floors and pathways protected, containment up, dust control running. The old bathroom comes out and we get our first look at the subfloor.

    You get Photos of what we find, and a change order before we touch it.
  5. Tile setter installing large format wall tile with spacers and a level during a bathroom remodel
    2 to 5 weeks

    Build

    Rough plumbing, electrical, inspection. Waterproofing goes in and gets tested before tile goes on. Glass templates after grouting, so it lands last.

    You get Photos of the waterproofing before any tile covers it.
  6. Marble look tile tub surround, brass shower fixtures and white vanity after a full bathroom remodel
    About 1 week

    Final walkthrough

    We walk the finished bathroom with you and build the punch list together. We run the shower and check the drain before we call it done.

    You get Every punch item done before the final invoice.

Why Homeowners Hire Us

The Parts You Can Hold Us To

Ask any contractor bidding your bathroom for the same four. The answers will tell you a lot.

Waterproofing photos before tile

Sent while the membrane is still visible. Ask another bidder if they do the same. An inspector sign-off is not the same thing.

A written scope before anyone starts

Every line of work listed and priced before demo day. If it is not on that document, it is not in the price and not in the job.

A workmanship warranty in writing

One year on all workmanship, in writing. You get it with your paperwork at the final walkthrough, not promised on the day.

Licensed and insured, CSLB #1085596

Class B general contractor. Look us up yourself at cslb.ca.gov before you sign anything, with us or with anyone else bidding.

Reviews

4.9 stars across 130+ reviews from LA & Orange County homeowners.

Real homeowners. Real renovations. Verified across Google.
Slate tile shower with a decorative tile inset and hammered copper sinks after a bathroom remodel

FINANCING

Renovate Now, Pay Over Time

A bathroom that already needs work rarely gets cheaper by waiting. We work with financing partners so you can start when it makes sense for you and spread the cost into monthly payments that fit. Available with approved credit, and offered once rather than pushed.

  1. Tell us you're interested

    Same visit

    Tell your project manager while they are still at the house. We put the full price and the monthly option in the same estimate so you can compare them.

  2. Apply in minutes

    About 10 minutes

    We connect you with our financing partners and walk you through a short application. Many homeowners get same-day approval, not the long wait of a bank.

  3. Choose what fits

    No obligation

    Review what you are approved for and pick the payment that fits. Taking less than you are offered is normal, and nobody here will talk you out of it.

  4. Lock in your start date

    Get to work

    Once you're approved we schedule the work and get going. You enjoy the bathroom now and pay over time, at the price written into your estimate.

FREQUENTLY ASKED QUESTIONS

Questions Homeowners Ask Us

Straight answers about what a bathroom costs, what needs a permit, and what is actually behind the tile.

What does a bathroom remodel cost in LA and Orange County?

We give you a fixed price at the free in-home consultation, not a range over the phone.

Two bathrooms that look identical can be twenty thousand dollars apart depending on what is under the floor. What moves the number:

  • Whether anything moves. Keeping the toilet and shower near their existing drains avoids the priciest work in the room.
  • Slab or raised foundation. Moving a drain means the crawlspace, or cutting concrete.
  • The shower. A prefab pan and framed door is not a custom tiled shower with frameless glass.
  • What is behind the walls. Old pipes often have to come up to code once a permit is pulled.

The visit is free, there is no obligation, and if the number does not work we will tell you which scope does.

How long will I be without the bathroom?

Your clock starts on demolition day, not the day you sign. Design, selections and permits happen while you are still using the room.

  • Refresh: 3 to 7 days
  • Tub-to-shower conversion: 1 to 2 weeks
  • Full replacement, same layout: 2 to 3 weeks
  • Layout change or primary bath: 3 to 5 weeks

One thing nobody warns you about: frameless glass cannot be ordered ahead. It is measured after your tile is grouted, then fabricated, which adds one to three weeks. Everything else works during that stretch. A framed door skips the wait entirely.

If this is your only bathroom, tell us at the first visit. We sequence the work differently.

Do I need a permit?

Almost certainly, unless the work is purely cosmetic. The trigger is the type of work, not the size of your budget. Swapping a vanity in place is usually fine. Touching plumbing, electrical or ventilation is not.

"Los Angeles" is not one permitting authority. The City, unincorporated LA County, and every OC city run their own process. We confirm which one covers your address before we give you a timeline.

Three things inspectors check that surprise people:

  • The fan must vent outside, not into the attic. A window does not count.
  • Minimum shower size in California is 1,024 square inches, stricter than national code.
  • Shower glass must be tempered or laminated.

What waterproofing goes behind the tile?

Cement board is not waterproofing. It is a tile backer. The manufacturer's own word for it is water-durable. Something else has to hold the water back.

  • The membrane does the work. Sheet or liquid, both perform. Ask any contractor if theirs meets ANSI A118.10. If they say the cement board handles it, keep calling.
  • Showers fail at the edges, not mid-wall. Inside corners, the valve, and where the membrane meets the drain.
  • The pan gets tested before tile. Drain plugged, two inches of water, left overnight. If the level drops, it gets fixed then.

You get photos of all of it before tile covers it. Keep them. That is the only record the layer existed.

Should I convert my bathtub to a walk-in shower?

Keep the tub if you have small kids, actually take baths, or it is the only tub in the house. Convert if it is a step-over hazard or nobody has used it in years.

The part people underestimate is the drain. A tub drains through a 1.5 inch line. A shower needs 2 inch. That new line has to reach a big enough tie-in, which usually means opening the floor. Crawlspace houses are straightforward. Slab houses mean cutting concrete, and that is a different price.

Worth deciding early: threshold height, and blocking for grab bars. Blocking costs almost nothing while the wall is open. We set it whether or not you install bars now.

Can I stay in my house during the remodel?

Yes, almost always. Most of our bathroom clients stay put.

Floors and pathways get protected, containment and dust control go up at the doorway, and water is shut off only for the hours we are tying in, not for days. Demolition and rough-in are the loud, dusty part. Everything after that is quieter.

If this is your only bathroom, say so at the first visit. We get the toilet back in service as early as the plumbing allows.

Why would a permit make me replace fixtures in my other bathrooms?

It is state law, not something your city invented. When a permitted remodel happens, California requires non-compliant plumbing fixtures throughout the house to be replaced before final approval.

Two things limit it:

  • Only homes built on or before January 1, 1994. Newer homes are exempt.
  • Only non-compliant fixtures. Toilets over 1.6 gallons per flush, showerheads over 2.5 gpm, faucets over 2.2 gpm.

We check this at the first visit so it is in your written price, not a surprise at final inspection.

What if you find water damage or old plumbing behind the wall?

You get photos and a written change order before we touch it. Nothing is built or billed on a verbal agreement.

You see what we found, what it costs, and what it does to the schedule. Then you approve it in writing.

Bathrooms hide more than any room in the house, because they have been leaking slowly in places nobody could see. The most common find is rot in the subfloor around an old tub, and there is no way to know until the tub comes out.

 

My house is from the 1950s. Does that change anything?

Yes, and most of the housing here is that era, so we plan for it. Expect corroded galvanized supply lines, cast iron drains near the end of their life, and framing that is not where the drawings say.

Two things we handle differently:

  • Old vinyl flooring and its glue. Assumed to contain asbestos until tested. It cannot be identified by looking at it. If we suspect it, we stop and have it tested.
  • Painted surfaces in pre-1978 homes. Federal law requires lead-safe work practices, and a bathroom demo crosses the threshold almost immediately.

Neither means your house is dangerous. It means there is a process, and we follow it instead of guessing.

Do you remodel condos and HOA properties?

Yes. Just know that HOA approval and a city permit are two separate things, and the HOA one is not optional because you have the permit.

Your association may control working hours, elevator access, contractor insurance, and how shared plumbing gets handled. Those rules come from your governing documents, not the city.

Tell us it is an HOA property on the first call. It is the most common reason a bathroom start date slips, and it is completely avoidable.

SERVICE AREAS

Two Counties. One Local Team.

We serve homeowners throughout Los Angeles County and Orange County. The cities below are a few of the areas we cover, not a complete list.

Hybrid Renovations is a residential general contractor serving homeowners across Los Angeles County and Orange County. In Los Angeles County we work in cities including Whittier, Downey, La Mirada, Norwalk, Cerritos, Pico Rivera, Bellflower, El Monte, Hacienda Heights, Glendora, Claremont, West Covina, Long Beach, and Pasadena. In Orange County we serve Anaheim, Santa Ana, Garden Grove, Fullerton, La Habra, Brea, Buena Park, Yorba Linda, Orange, Irvine, Tustin, and Huntington Beach, among others. For larger projects, we also work in nearby Inland Empire areas such as Chino, Chino Hills, Ontario, and Corona. The cities listed are examples, not a complete list.

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FREE ESTIMATE

Get Your Free Estimate

A project manager visits your home, measures, and helps you plan the work around your budget. Free, no-obligation estimates for construction, remodeling, and renovations across Los Angeles and Orange County.

  • Licensed and insured, CSLB #1085596
  • Free, whether or not you hire us
  • Same-day scheduling available
  • Measured on site, priced in writing
(562) 903-3955

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