Bathroom Remodeling in White Marsh, MD
Census estimates show 53.4% of White Marsh homes were built in the 1970s and '80s and about 29% in 2000 or later. That splits most bathroom jobs here in two: original hall and primary baths that are 35 to 55 years old, and newer houses with an unfinished lower level ready for a bath. Solomon Construction & Remodeling handles tear-out, waterproofing, tile, vanities and fixtures for both.
5.0 on Google (24 reviews)Updated October 2026
What the job includes
- Tear-out and rebuild of original 1970s and '80s hall and primary bathrooms
- Tub-to-shower conversions with glass enclosures and tiled niches
- New bathrooms in finished basements, planned around the existing drain line
- Waterproofing membrane over cement board on every tiled wet wall
- Vanity, toilet, lighting and fixture swaps for baths that only need a refresh
What does a 1980s White Marsh bathroom usually need?
A bathroom from the 1970s or ’80s usually needs its wet areas rebuilt and its fixtures replaced, even when the room still looks serviceable. That describes a lot of White Marsh, where census estimates show 53.4% of homes were built in those two decades. At 35 to 50 years old, tub surrounds tend to leak at the seams. Shower valves are often original and hard to find parts for, and vanity bases have taken years of splash damage.
The good news is that these rooms are young enough that the 70-year-old piping common in older suburbs is unlikely. The conversation moves quickly from repair to design.
Tub or walk-in shower in a White Marsh home
The big design decision in many of these rooms is whether to keep the tub. A few rules of thumb we share at estimates:
- Keep the tub in a hall bath used by kids or guests. A tiled surround with glass doors instead of a curtain makes it feel new.
- Convert to a shower in a primary bath. The full tub footprint becomes a glass-enclosed shower with a niche, and a bench if the room allows one.
- Leave the drain where it is when you can. Moving it means cutting the subfloor and more plumbing work under the permit.
Leaks above a finished ceiling
In two-story homes and townhouses, the upstairs bath often sits over a finished ceiling. A slow leak there shows up as a stain in the room below long before anyone sees it in the bathroom. When we demolish, we look for water history at the toilet flange and the tub drain, and we repair the subfloor before any new tile goes down.
Townhouses add one more wrinkle. Census estimates put about a quarter of White Marsh homes in attached houses, and a bathroom on a shared wall means demolition noise reaches next door. We keep the loudest work to normal daytime hours and seal the doorway so dust stays in the room.
Every tiled tub or shower wall we build gets cement board and a rolled-on liquid waterproofing membrane before the tile. It’s the step that keeps the next 40 years of showers out of the framing.
Adding a bath to a newer home’s lower level
By the same census estimates, about 29% of White Marsh homes were built in 2000 or later. For a newer house with an unfinished lower level, a bathroom is often what makes the space usable as a family room or guest suite.
Baltimore County generally doesn’t require a building permit just to finish an unfinished basement. The exceptions are structural changes, new bedrooms, and properties in a flood zone, historic district or the Critical Area. The new plumbing and wiring need trade permits either way. We plan the bath alongside the rest of the basement finishing work so the framing, drywall and flooring line up.
Permits for the bathroom itself
For an upstairs remodel, the County usually skips the building permit and asks only for plumbing and electrical permits, which County-licensed plumbers and electricians apply for before work starts. Confirm the details for your address with the County.
If you’re planning more than one room, see White Marsh kitchen remodeling, decks in White Marsh, or our White Marsh remodeling overview.
Permits in Baltimore County
White Marsh bathrooms fall under Baltimore County rules. There is no residential alteration permit unless the job is structural or creates a bedroom, but plumbing and electrical permits are needed every time, filed by plumbers and electricians licensed with the County. Confirm for your address.
Source: official Baltimore County information. Rules change; confirm requirements for your address.
More about our bathroom remodeling work, and everything else we do in White Marsh.
Our recent bathroom work
Before and after of a bathroom remodel with navy vanity 
What clients say
“I had a great experience with Solomon Construction and Remodeling. They did an excellent job renovating my bathroom, and I’m very happy with how everything turned out. The quality of the work was excellent, they paid attention to the details, and the whole process was handled professionally. The team was reliable, respectful, and easy to work with. They truly cared about doing the job right, and the finished bathroom looks amazing. I would definitely recommend Solomon Construction and Remodeling to anyone looking for quality remodeling work. Great job from start to finish!”
“Excellent work. Professional and knowledgeable! They did a great job with my bathroom. Highly recommended!!! Thank you”
“Highly recommend this company. They do excellent work and are very knowledgeable when it comes to decks, kitchens, and bathroom renovations. Everything is handled professionally, the workmanship is clean, and they pay attention to the details that make a big difference in the finished project. If you’re looking for a reliable general contractor for a deck, kitchen remodel, bathroom renovation, or other home improvement project, they’re definitely worth calling.”
Recent bathroom projects
Blue Marble-Look Bathroom Remodel
Large-format blue marble-look tile from tub to ceiling, a white hex floor, black-framed sliding glass doors and a vanity with an arched mirror.
Navy Vanity Bathroom Remodel
A bathroom taken down to cement board and finished with a navy vanity, gold fixtures, a glass walk-in shower and wood-look tile.
Leaf-Tile Bathroom Remodel
A bathroom taken down to the studs and rebuilt with a tub surround tiled over waterproofing, a leaf-pattern accent wall, sliding glass tub doors and a long vanity.
Bathroom Remodeling in White Marsh: FAQ
Can you add a bathroom to my White Marsh basement?
Usually, yes. The main questions are where the main drain sits and whether the new fixtures can drain by gravity or need a pump. Baltimore County requires a plumbing permit for the new fixtures, and an alteration permit if the work is structural or adds a bedroom, so confirm for your address.
Is it worth replacing a 1980s bathroom that still works?
Often it is. A 40-year-old bathroom usually has worn seals, original valves and failing caulk even when it looks fine. If the tub and tile are sound, a partial update can be enough, and we'll tell you which it is after we look.
Does my HOA have to approve a bathroom remodel?
Usually not. Interior bathroom work generally falls outside exterior covenants, so it is simpler than a deck in a White Marsh townhouse community. Check your HOA documents anyway if the job adds an exhaust vent through an outside wall or changes a window, and look for any rules on work hours or contractor parking.
How long will my bathroom be out of service?
A full rebuild of a White Marsh bathroom usually takes a few weeks of work once materials arrive, and a vanity and fixture refresh can take just days. If it's your only full bath, we sequence the work to keep the downtime short and tell you before demolition which days the room will be unusable.
Tell us what you need done.
Estimates are free. Text a few photos to the number below and we can usually tell you what the job involves before we even come out.
Sun–Thu 8am–8pm · Fri 8am–4pm · Sat closed
