Free written scope consultation - allowances, timeline, and change-order rules on paper before a single trade is scheduled
Before
After
Before
After
Before
AfterFast, Reliable Bathroom Remodeling Across Monrovia
Bathroom remodeling in Monrovia typically runs $9,000 to $28,000 for a full renovation, with smaller jobs like a tub-to-shower conversion landing between $3,500 and $10,000. We know those numbers matter because we’ve walked through enough Monrovia bathrooms to know what’s behind the walls before we open them. If you’re reading this from a 1920s Craftsman near Old Town or a mid-century hillside home above Foothill Boulevard, call (877) 610-1318 for a free estimate that accounts for your house, your street, and your drainage situation-not a generic square-footage formula.
Why Barrett & Sons Construction Is Monrovia’s Preferred Bathroom Remodeling Company
Tom Barrett founded this company in 1998, and his sons run the crews. When we work in Monrovia, we park on your street, shake your hand, and the same people who measure your shower are the ones who build it. No dispatch center, no rotating subcontractors. A live person answers our phone 24/7, and if something’s not right after we leave, the 90-Day Done Right Promise means one call brings Tom back.
Monrovia homeowners tell us the same story: a previous contractor quoted one number, then handed them a different bill. That doesn’t happen with us because every change order arrives in writing before work proceeds. Permits get pulled on every eligible job, and the inspector signs off before we call it done. We publish our license number and Tom’s name. Look us up before you sign anything.
We’ve also learned Monrovia’s hills. Bathrooms in Monrovia homes above Foothill Boulevard sit on different soil than the flatland bungalows near Lime Avenue. That changes how we plan waterproofing, floor leveling, and even the order of operations when the Santa Anas push dust and heat through Monrovia Canyon while we’re trying to set tile.
Our Bathroom Remodeling Services in Monrovia
Full Bathroom Remodeling
A full bathroom remodel in Monrovia means pulling everything to the studs, evaluating the plumbing and framing, and rebuilding with materials that fit your home’s era and the city’s expectations. For a 1910s Craftsman near Myrtle Avenue, that often means correcting galvanized supply lines and adding blocking for a modern vanity. For a 1960s hillside home on a cut-and-fill lot, the floor may need leveling before tile goes down. We handle both, and we write every scope item down before we start.
Walk-In Showers & Shower Remodeling
We install Schluter waterproofing systems under tile in walk-in showers, which matters more in Monrovia than in a flat San Gabriel Valley city. The foothill microclimate above Foothill Boulevard runs drier and hotter, so we adjust curing times and ventilation planning so grout and thinset don’t flash-set. A walk-in shower installation in Monrovia typically runs $4,500 to $12,000 depending on size, tile choice, and whether we’re converting from a tub or starting fresh.
Tub-to-Shower Conversion
For Monrovia homeowners who want to age in place or just stop stepping over a tub wall, a tub-to-shower conversion is the most cost-effective change we offer, usually $3,500 to $10,000. We handle the drain relocation, waterproofing, and grab-bar blocking during framing. It’s a practical upgrade for the many single-story bungalows in the 91016 zip code where a walk-in shower makes the difference between staying home and moving out.
Vanities, Tile & Fixtures
Smaller projects still get the same written-scope treatment. Vanity installation runs $800 to $3,000 in Monrovia, and we carry fixtures from Grohe and Sterling so you’re not waiting on a backorder from a big-box warehouse. Porcelain tile, natural stone, and frameless glass enclosures all get the same permit review and inspection process when required. We’d rather spend an extra afternoon at the Monrovia planning counter than hand you a surprise invoice later.
What happens when you call
- 1
A real person answersNo phone trees - you reach a local pro.
- 2
You get an upfront price rangeHonest numbers before anyone is dispatched.
- 3
A background-checked tech heads outLicensed & insured, dispatched right away.
- 4
You approve before work beginsNothing starts until you say go.
Trusted Brands We Service in Monrovia
Our Bathroom Remodeling crews work with materials you can verify: Schluter waterproofing, Grohe fixtures, and Sterling tubs and surrounds. If something fails ten years from now, you want a brand that still exists and a part that’s still manufactured. We also stock common replacement components for Monrovia’s older homes, so a cast-iron tub drain or a discontinued vanity hinge doesn’t stall your project for two weeks.
Common Bathroom Remodeling Problems We See in Monrovia Homes
- Galvanized pipe corrosion in pre-1950 bungalows. The flatland core of Monrovia, especially around the 91016 zip code, has a dense stock of Craftsman and Period Revival homes with original galvanized supply lines. By the time a bathroom remodel starts, those pipes are often narrowed to a pencil-width of flow. We plan for replacement in the scope, not as a surprise.
- Floor slope and settlement on hillside lots. Homes above Foothill Boulevard often sit on cut-and-fill ground that shifts over decades. A tile floor laid over a sloped subfloor will crack within a year. We check level before we quote, and we write the leveling into the price.
- Inadequate ventilation in older bathrooms. Many Monrovia bungalows were built before exhaust fans were standard. Without proper ventilation, steam from a new walk-in shower accelerates paint peeling and mold in the warm foothill climate. We include an exhaust fan or ventilation upgrade in most full remodels.
- Undersized sub-panels blocking new circuits. Adding a heated floor or an electric towel warmer to a 1920s home often reveals a 60-amp sub-panel that can’t safely carry the load. This shows up during the permit review, not on a rough-in day. We plan for it, and we pull the electrical permit with the bathroom permit.
Pricing for Bathroom Remodeling in Monrovia, CA
What should you budget for a bathroom remodel in Monrovia? A full gut-and-rebuild runs $9,000 to $28,000. A small bathroom remodel falls between $5,000 and $12,000, while a walk-in shower installation sits at $4,500 to $12,000 and a tub-to-shower conversion at $3,500 to $10,000. The range depends on whether we’re moving plumbing, what tile and fixtures you choose, and whether your home needs structural corrections before finish work begins.
We don’t quote a number over the phone and change it at the door. Every allowance, every scope line, and every change order is written down and signed before work moves forward. Call (877) 610-1318 and Tom or one of his sons will walk your bathroom, measure what needs measuring, and hand you a line-item quote. The estimate is free, and so is a second opinion on any written estimate you already have.
We Also Serve Cities Near Monrovia
Our crews work throughout the San Gabriel Valley foothill communities, including Mayflower Village, Duarte, Arcadia, and Sierra Madre. If your bathroom sits on a hillside lot or in a 1920s bungalow just outside Monrovia, the same written-scope process applies. And while we’re on your property, ask about our Roofing in Monrovia and Windows & Doors in Monrovia work-many bathroom remodels lead to a conversation about the window above the tub or the roof vent leaking into the ceiling.
Serving Monrovia, CA - Our Local Coverage Area
We’re based in the Monrovia area and know this community well. Use the map below to see our service coverage - if you’re nearby, we can almost certainly help.
FAQs - Bathroom Remodeling in Monrovia
Most Monrovia bathroom remodels begin within two to four weeks of a signed contract, once permits clear the city’s plan check. Scheduling depends on the permit queue at Monrovia City Hall and the complexity of the job. Call (877) 610-1318 for a current timeline on your specific project.
Yes. We work throughout the 91016 and 91017 zip codes, including the hillside tiers where drainage compliance and foundation settlement affect bathroom remodels. A project north of Foothill Boulevard often requires an extra plan-check layer from the city for debris-flow drainage compliance, which we factor into the schedule before we quote.
Not without a written change order that you sign first. If we open a wall and find rotted framing or corroded pipes, we stop, document what we found, and hand you a written change order before any new work proceeds. No surprise invoice at the end.
In some cases, slightly. Hillside work above Foothill Boulevard often involves engineered drainage or foundation considerations that a flat-lot project in Arcadia won’t need. That said, a standard full bathroom remodel in Monrovia runs $9,000 to $28,000, which tracks closely with the rest of the San Gabriel Valley. The difference is rarely the labor rate; it’s the site conditions.
Every completed job is backed by the 90-Day Done Right Promise, written into the contract. If something wasn’t done right, Tom comes back and makes it right with one call. Beyond that, material warranties from Schluter, Grohe, and Sterling apply per the manufacturer’s terms.
Call Barrett & Sons Construction for Your Monrovia Bathroom Remodel
You’ve probably heard enough from contractors who sound great on the phone. We’d rather you call (877) 610-1318, ask for Tom or one of the Barrett sons, and judge the conversation for yourself. We’ll walk your bathroom, talk honestly about what it needs, and put the numbers on paper. If you have another written estimate, bring it. We’ll give you a free second opinion, no trip charge inside the county, and a senior or veteran discount of 10% if it applies. Monrovia’s bathrooms deserve better than a mystery bill at the finish line.
Written by Tom Barrett, Owner at Barrett & Sons Construction, serving Monrovia since 1998.