Bathroom Remodeling in Corona - Fixed Price, Set Finish Date

Fast, Reliable Bathroom Remodeling Across Corona

Bathroom remodeling in Corona, CA typically runs $9,000 – $28,000 for a full project, with walk-in shower installations landing between $4,500 and $12,000. What moves that number isn’t the tile you pick. It’s what’s behind the tile once we open the walls. In Corona’s 1990s and 2000s tract homes, that usually means failed waterproofing, undersized wiring, and a pan liner that gave up years ago. We’re Penhallow Remodeling, and we’ve been through enough Sycamore Creek and Dos Lagos bathrooms to know exactly what we’ll find before we find it. Call (936) 259-2607 for a free estimate.

Call (936) 259-2607

Key takeaways:

• Most full bathroom remodels in Corona cost between $9,000 and $28,000.
• 1990s – 2000s tract homes here routinely hide failed waterproofing and code issues behind original tile.
• We write the price and the 365-Day Done Right Promise into the contract before demo starts.
• Permits and HOA review are part of the job, not an add-on you discover later.

Why Penhallow Remodeling Is Corona’s Preferred Bathroom Remodeling Company

Corona homeowners call us because we answer the phone. A live person picks up 24/7, not an answering service. That matters when you’ve already been burned by a contractor who vanished after collecting a deposit. Our background-checked, uniformed technicians arrive with a written scope of work and a written price. The number on that page is the number on the invoice.

We work throughout Corona, from the older 1950s-era pockets near downtown up through the master-planned corridors off the 15. We know the difference between a mid-century bath on a raised foundation and a slab-on-grade tract bath in Sycamore Creek. That local knowledge shapes how we bid the job. We also know which HOAs in South Corona require architectural review before a permit application moves forward, and we factor that timeline into your schedule rather than discovering it two weeks in.

Trevor Nash leads our Bathroom Remodeling team with one standing rule: say the price before the work. Show up in the window we gave. Leave the place cleaner than we found it. That’s The Kingswell Way, and it’s been the operating standard since 2004.

Walk In Shower in Corona

A walk in shower in Corona is the most-requested bathroom upgrade we handle, and for good reason: the original tub-and-shower combos in 1990s tract homes are past their useful life, and homeowners want a low-threshold shower that works for aging in place. Depending on the liner, valve, and tile scope, a walk-in shower installation in Corona runs $4,500 – $12,000. Opening the original shower wall here almost always turns up a failed pan liner and missing bonding at the valve wall, so we pull permits first and price the corrective work as a written change order before any tile goes up.

Frameless Glass Enclosures and Waterproofing

When we rebuild a Corona shower, we hang the waterproofing on a cement board substrate (the moisture-resistant layer behind your tile), flash every seam, and flood-test the pan before tile touches it. For frameless glass, we measure carefully against a level opening. Corona’s expansive clay soils move walls seasonally, and a glass panel that isn’t accounted for will bind or crack within a year.

Converting a Tub to a Walk-In Shower

The tub-to-shower conversion is the single most common sub-service we perform in Corona, and the condition of the original drain rough-in determines the final cost. These 1990s-era tubs in Sycamore Creek homes often sit over a 1-1/2-inch drain line that doesn’t meet code for a shower, which means we replace it with a 2-inch line and a proper P-trap. That’s not an upgrade we spring on you later. It’s in the written price.

Bathroom Remodeling Companies in Corona

Bathroom remodeling companies in Corona fall into two camps: those that price the visible work and those that price what’s behind the wall. We’re the second kind. Our quotes reflect what we know we’ll find in a 1995 or 2005 tract bathroom in this city: deteriorated pan liners, drywall that was never properly waterproofed behind the tub flange, builder-grade vent fans that don’t meet current CFM requirements, and vanity electrical that predates GFCI protection. A full bathroom remodel in Corona runs $9,000 – $28,000, and that range exists because we price the correction before we demo, not after.

Working With a Corona Permit and HOA Timeline

City of Corona permits for a bathroom remodel require a plumbing and electrical rough-in inspection before we close the walls, and a final after fixtures are set. In HOA-governed communities like Sycamore Creek, architectural review may add a week or two to the front of the schedule. We pull the permits ourselves, coordinate the inspections, and make sure the HOA paperwork is moving before we ever pick up a hammer.

What You Should Get Before Signing

Before any Corona homeowner signs a bathroom remodel contract, the document should include a line-item scope that names the valve, the drain size, the vent fan CFM, the waterproofing method, and the tile allowance. If any of those lines are missing, the quote is incomplete. Ours aren’t.

Penhallow Remodeling serves homeowners across Corona and the surrounding Inland Empire with written pricing, permitted work, and a guarantee in writing on every job.

Trusted Brands We Service in Corona

We don’t install products we can’t stand behind, which is why our Corona bathroom remodels specify fixtures and materials from recognized trade brands: Kohler and Moen for faucets and shower valves, Cambria and Silestone for quartz vanity tops, and Sakrete for the patching and leveling compounds we use when slab movement or old drywall repair enters the picture. We stock common valve cartridges, drain assemblies, and finish parts for Corona jobs, so a mid-project fix doesn’t mean a week-long wait on a parts house. Materials are only as good as the installation behind them, which is why every product choice we make is paired with a written installation guarantee.

Common Bathroom Remodeling Problems We See in Corona Homes

• Failed original pan liners in 1990s – 2000s tract bathrooms: The pan liner under a 25-year-old Sycamore Creek tub often cracks along the folds, and the first sign is water staining on the ceiling below or soft grout that never really dries. By the time you see it, the subfloor has been wet for years.
• No waterproofing behind original builder tile: Corona tract builders in the 1990s frequently set tile on green drywall behind the tub, with no moisture barrier. We find gypsum crumbling into powder once we open the wall, and that’s a full substrate replacement, not a patch job.
• Undersized drain rough-ins: Original tub drains in these homes are often 1-1/2 inches, which won’t pass a City of Corona inspection for a shower. Converting to a shower means a 2-inch line and a proper trap, and we price that correction in writing before demo.
• Slab movement from expansive clay: Corona’s soil expands and contracts with seasonal moisture, and the slab under your bathroom moves with it. We check for slab cracks and wall racking before we set tile, because a new shower pan on a moving slab fails exactly like the old one.

Pricing for Bathroom Remodeling in Corona, CA

We Also Serve Cities Near Corona

Penhallow Remodeling completes bathroom remodels throughout the Inland Empire and beyond. We regularly work in Norco, Chino, Chino Hills, and Irvine, coordinating from our Inland Empire office so crews arrive on schedule and with the right materials. If you’re in one of those cities, the same written-price standard applies.

FAQs About Bathroom Remodeling in Corona