Bathroom Remodeling in Owings Mills, MD
U.S. Census estimates put about 53% of Owings Mills homes in the 1990s and 2000s, so many of their original bathrooms are now due. A residential bathroom in Baltimore County generally needs plumbing and electrical permits but no building permit. Solomon Construction & Remodeling remodels bathrooms in Owings Mills townhouses, condos and single-family homes, from primary and hall baths to new basement bathrooms.
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What the job includes
- Primary bath remodels with larger walk-in showers, double vanities and better lighting
- Hall and guest bath updates in 1990s to 2010s townhouses
- New basement bathrooms planned with the rest of the lower level
- Condo bathroom work scheduled around building rules and shared risers
- Waterproofing behind every tile wall and under every shower floor
Updating a 1990s or 2000s primary bath
In many of these rooms, the goal is a better shower. A primary bath from the 1990s or 2000s may have a separate tub and a fiberglass or small tiled shower stall, and that space often works better as one large walk-in shower with glass. Census data puts about 53% of Owings Mills homes in those two decades, so plenty of these rooms are now due.
What the job involves:
- Removing the tub, stall and flooring down to the subfloor.
- Moving the shower drain and valve to suit the new layout, under a plumbing permit.
- Building a sloped, waterproofed shower floor and membrane-covered walls.
- New tile, glass enclosure, vanity, mirror and lighting. New light fixtures and a properly vented exhaust fan go under an electrical permit.
If you’d like to keep a tub, a tile surround with a window inside it can work well. One bathroom we finished pairs a marble-look tile tub surround with a white vanity and matte black fixtures.
Refreshing a hall or guest bath
A hall bath used by kids or guests rarely needs a new layout. Keeping the tub, toilet and vanity where they are holds the plumbing work to new valves, supply lines and drain connections, which still go under a plumbing permit. The money goes into the parts you notice: a tiled tub surround over a waterproofing membrane, a new vanity and top, a quieter fan, and a floor tile that handles splashes.
Powder rooms on the main level of a townhouse are even simpler. New flooring, a vanity, a toilet, lighting and paint are about all most of them need.
Bathrooms in townhouses stacked over each other
In a two- or three-story townhouse, bathrooms are often stacked so they can share drain lines. That’s efficient, but a slow leak upstairs ends up in the ceiling of the room below. Before we close up a remodeled bath, we inspect the subfloor and joists under the toilet and shower and repair anything soft.
Shared walls matter too. Demolition is loud, and tile saws are louder, so we keep noisy work to reasonable hours and cut outdoors when we can.
Adding a bathroom to an Owings Mills basement
A basement bathroom pairs naturally with finishing the lower level. Baltimore County generally doesn’t require a building permit to finish an unfinished basement unless a bedroom is added, structure or a bearing wall changes, or the home is in a flood zone, historic district or Critical Area. The bathroom’s plumbing and wiring always need trade permits pulled by a master plumber or electrician licensed with Baltimore County.
Whether the toilet and shower can drain by gravity sets the plan. If the sewer line exits higher than the basement floor, the bath needs a pump system. We check that before drawing anything. See our basement finishing page for the rest of the lower-level work.
Condo bathrooms near Metro Centre
Census estimates put about a quarter of Owings Mills homes in buildings of 10 to 19 units, and condo bathrooms come with their own logistics. Water shutoffs can affect neighbors, elevators and loading areas may need booking, and the building may limit work hours. We review those rules with you during the estimate.
Also planning a kitchen? See Owings Mills kitchen remodeling. For the outside of a townhouse, our Owings Mills deck page covers HOA approvals and county thresholds.
Permits in Baltimore County
Baltimore County does not require a building permit for a residential bathroom remodel, but plumbing and electrical permits are always required and are obtained by the licensed plumber and electrician before work begins. A residential alteration permit is required if the work is structural or creates a new bedroom. Confirm for your address with PAI.
Source: official Baltimore County information. Rules change; confirm requirements for your address.
More about our bathroom remodeling work, and everything else we do in Owings Mills.
Our recent bathroom work
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 Owings Mills: FAQ
Does my HOA need to approve a bathroom remodel?
Usually not for the work itself, since association review in Owings Mills is aimed mainly at exterior changes. Condo associations often do set rules for contractors, such as work hours, elevator reservations and water shutoffs to a shared riser. Check your documents or ask your management company.
Do I need a permit to redo a bathroom in my Owings Mills townhouse?
You need trade permits, not a building permit, in most cases. Baltimore County requires plumbing and electrical permits for that work, pulled by licensed trades before work starts. A building permit is needed only if the remodel is structural or adds a bedroom.
Can you put a bathroom in my townhouse basement?
In many townhouses, yes. The first question is whether the new fixtures can drain by gravity to the existing sewer line or need a pump. If the basement finish doesn't add a bedroom or change structure, Baltimore County doesn't require a building permit, but the plumbing and wiring still need trade permits.
Why does the ceiling below my upstairs bathroom have a water stain?
The usual causes are a failed shower pan, worn grout or caulk around the tub, or a leaking toilet seal. In a townhouse with stacked bathrooms, the stain often shows up on the first-floor ceiling. When we remodel, we open the floor, fix the damage and rebuild the wet areas with a waterproofing membrane.
Sources for this page (7)
- baltimorecountymd.gov/departments/pai/application/bathroom
- baltimorecountymd.gov/departments/pai/application/basement
- baltimorecountymd.gov/departments/pai/application/electrical
- baltimorecountymd.gov/departments/pai/application/plumbing
- baltimorecountymd.gov/files/departments/planning/documents/communityassociations.pdf
- censusreporter.org/data/table/?table=B25034&geo_ids=16000US2459425
- censusreporter.org/data/table/?table=B25024&geo_ids=16000US2459425
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.
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