Bathroom Remodeling Pros Hacienda Heights, CA

As a licensed and insured bathroom remodeling contractor, Bathroom Remodeling Pros Hacienda Heights works in Hacienda Heights and in Rowland Heights, which borders it to the southeast. Hacienda Heights sits in the Puente Hills north of La Habra, and Rowland Heights lies in and below the same hills, with Brea to its south. We rebuild whole bathrooms, swap tubs for walk-in showers, put in new vanities, replace and repair leaking shower pans, set tile and fit grab bars. The estimate is free, and the bathroom is cleaned up before we hand it back to you.

Bathroom Remodeling Services

What we do in Hacienda Heights homes:

• Complete bathroom remodels: the whole room rebuilt, keeping the layout or changing it
• Walk-in showers and tub conversions: an old tiled stall rebuilt, or a bathtub alcove turned into a shower
• Vanity installation: cabinet, countertop, sink and faucet, in single or double widths
• Shower pan work: replacing or repairing the waterproof base that sits under a tiled shower floor
• Tile work: porcelain, ceramic or stone tile on shower walls, around tubs and across bathroom floors
• Safer bathrooms: grab bars, low-curb or curbless showers and seating for anyone with limited mobility

Mid-Century Homes and What Their Bathrooms Need

For most of the first half of the twentieth century this part of the Puente Hills grew citrus, walnuts and avocados. The LA County community plan for Hacienda Heights records a building boom after World War II, with the first subdivisions going in around Kwis Avenue in the early 1950s. The area was still called North Whittier Heights until 1961, and the plan says development intensified in the 1970s.

Census figures show most of the housing dates from the 1950s to the 1970s. The Census Bureau’s 2020-2024 American Community Survey estimates the median year built at 1968. Of roughly 17,300 homes, about 21 percent went up in the 1950s, 30 percent in the 1960s and 27 percent in the 1970s, and close to 80 percent are detached single-family houses. Next door in Rowland Heights, the median home was built in 1976, eight years later than here, and the 1970s are its biggest building decade, with about 30 percent of its homes. The Rowland Heights bathroom remodeling page covers its housing, permits and water in more detail.

If a bathroom from that era has never been rebuilt, its tiled shower floor sits on a pan that is now roughly 47 to 76 years old, and the shower valve may be just as old. In a house like that, it’s worth having the pan and valve checked before choosing tile, since the floor is already coming up during a remodel.

Shower Conversions and Shower Pans

A standard alcove bathtub is 60 inches long. California’s plumbing code sets a minimum floor area for showers but lists a 30-by-60-inch receptor as an exception, so a tub alcove can often take a walk-in shower once the tub comes out. Where the new shower has a curb, the code keeps it between 2 and 9 inches high, measured from the top of the curb to the top of the drain. Details on conversions, walk-in and curbless designs and tub replacement are on our shower remodeling page.

The pan is the layer that keeps a tiled shower watertight. It sits under the mortar bed and tile, and the finished floor on top falls toward the drain by 1/8 inch to 1/2 inch per foot, the range the code sets. Section 408.8.5 of the 2025 California Plumbing Code has a new site-built pan tested by holding at least 2 inches of water for 15 minutes or more, with the drain plugged. Warning signs of a failing pan include a stained ceiling in the room below, stained baseboard or trim, and loose floor tiles, either in the bathroom itself or next door through the shared wall. For how a leak gets traced to its source, and when repairing the pan is enough, see shower pan replacement and repair.

Permits in Hacienda Heights Go Through LA County

Hacienda Heights and Rowland Heights are both unincorporated communities of Los Angeles County, so neither has a city hall to apply to. Building permits come from LA County Public Works’ Building and Safety Division, and applications are made online through its EPIC-LA portal.

The county’s list of work exempt from permits covers painting, papering, tiling, carpeting, cabinets and countertops, as long as disabled access requirements don’t apply. That exemption covers the building permit only: a separate plumbing, electrical or mechanical permit may still be needed for the same job. Fixing a leaking pipe, valve or fixture is exempt on the plumbing side only if no valve, pipe or fixture has to be replaced or rearranged. Public Works gives replacing a toilet as an example of a simple plumbing permit, and installing all new pipes for a home as a complex one.

Small projects that can be plan-checked in 15 minutes or less may be reviewed over the counter during the morning counter hours, while complex projects, or any the Building Official decides to take in, go in for full review. Since 26 August 2026 EPIC-LA no longer offers express plumbing or electrical permits, and the county points applicants to the Simple permit types instead. Inspections are booked through EPIC-LA at least 24 hours ahead and happen during regular working hours. A permit lapses if work hasn’t begun within 12 months of issue, or if it stops for more than 180 days once under way, though the county can grant 180-day extensions when asked in writing.

Whose name goes on the permit. LA County lets a homeowner pull permits as an owner-builder only for a one- or two-family home they live in as their main residence, and the owner then takes full responsibility for every phase of the work. Public Works itself says it is to the owner’s advantage to have permits issued to a licensed contractor.

Water Coming Through the Ceiling?

Turn off and stop using a shower you suspect is leaking. Each time it runs, water goes back into the floor or wall cavity, and the EPA says water-damaged areas should be dried within 24 to 48 hours to keep mold from growing.

Under an upstairs bathroom, look up at the ceiling beneath it for a water stain. On a single floor, look for stained baseboard, or floor tile coming loose in the room on the other side of the shower wall. If fixing the leak means replacing a valve or a section of pipe, the county’s leak-repair exemption no longer covers it, and a plumbing permit may be needed. Call (626) 263-⁠4160 for a free estimate.

Water-Saving Fixtures and California’s SB 407

California’s SB 407 applies to homes built and available for use on or before January 1, 1994, and in Hacienda Heights the census puts more than nine in ten homes as built before 1990. When a single-family home has permitted alteration work, the permit applicant must swap any noncompliant fixtures for water-conserving models before final permit approval, unless one of the law’s exemptions applies. Under the law, a toilet is noncompliant above 1.6 gallons per flush, a showerhead above 2.5 gallons per minute and an indoor faucet above 2.2 gallons per minute.

New fixtures are held to tighter CALGreen limits, with a toilet capped at 1.28 gallons per flush, a showerhead at 1.8 gallons per minute and a bathroom faucet at 1.2 gallons per minute. Suburban Water Systems and Rowland Water District each supply parts of Hacienda Heights. Rowland lists premium high-efficiency toilets among its rebates and sends customers to SoCal Water$mart, the regional program, which lists $40 per toilet for a MaP-certified model using 1.1 gallons per flush or less that replaces one using 1.6 or more. The program says amounts can vary by water agency and depend on funding, so check socalwatersmart.com before the old toilet is removed.

What Bathroom Remodels Typically Cost

Published guides covering Los Angeles and Orange County price a complete bathroom remodel in 2026 at $7,500 to $35,000. For single jobs, national cost guides give $800 to $15,000 for a shower remodel or replacement, $1,200 to $12,000 for converting a tub to a shower, and $300 to $4,600 for replacing a shower pan. Those are typical published market prices for 2026, not our prices, and your free estimate is what sets the figure for your bathroom. For the ranges by bathroom size and type of job, see our bathroom remodel cost guide.

Hard Water in Hacienda Heights

Suburban Water Systems’ San Jose Hills system, which serves part of the community, drew 88 percent of its 2025 supply from local groundwater in the Main San Gabriel basin and bought treated surface water from the Metropolitan Water District and Covina Valley Water Company for the rest. In its 2025 water quality report, average total hardness comes to 9.50 grains per gallon for one of its two tested water categories and 12.7 for the other. Rowland Water District’s 2023 water quality report gives average hardness from 4.33 to 13.74 grains per gallon depending on the source.

At the upper end of those figures, white mineral scale builds up on glass, showerheads, faucet aerators and grout lines. Two choices at a remodel make it easier to live with: a fixed pane of glass rather than a sliding door on a track, which gives scale one less place to collect, and larger tiles that cut down the number of grout joints. A showerhead with a removable face can be taken off and soaked clean.

Bathroom Remodeling FAQs

Still have a question?

Call Bathroom Remodeling Pros Hacienda Heights on (626) 263-⁠4160 with anything else you’d like to know, or send us a short description of the bathroom through the quote form.