The parts that matter most in a bathroom are the ones you cannot see afterward. We are a licensed contractor in Maryland (MHIC #111971) — we pull the permits through the Howard County Department of Inspections, Licenses and Permits, coordinate the licensed trades, and hand you a written line-item scope before demolition starts.
Bathrooms almost always need plumbing and electrical permits, plus a building permit if the layout moves. Two requirements catch homeowners out: GFCI protection, and exhaust ventilation that actually terminates outside the building rather than into a joist bay or an attic. Both get checked at inspection.
Your Columbia permit goes through the Howard County Department of Inspections, Licenses and Permits. We pull it under our license and we hold the inspection schedule — you do not chase inspectors and you do not sign the application.
Columbia is a planned community, and exterior changes generally need approval from your village architectural committee under the Columbia Association covenants — in addition to the Howard County permit. That is two separate approvals on two separate timelines, and the covenant review is the one homeowners forget until it stops them.
Most of Columbia's housing dates from the late 1960s through the 1980s. Kitchens and baths are typically original or once-renovated, and basements were often left unfinished — which is why basement finishing is the most common project we scope here.
What's includedA planning range, not a quote. Your written line-item price comes after a free on-site walkthrough. HVAC, electrical and plumbing are performed by licensed trade partners.
A written, line-item scope for your bathroom remodeling project. No design fee, no obligation.
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Our Columbia crews cover Ellicott City, Clarksville, Fulton, Elkridge and every ZIP in the area — 21044, 21045, 21046.
Yes. United Developers is a licensed contractor in Maryland (MHIC #111971) and works throughout Columbia and Howard County, including 21044, 21045, 21046 and nearby Ellicott City, Clarksville, Fulton.
We do, under our license, through the Howard County Department of Inspections, Licenses and Permits. Bathrooms almost always need plumbing and electrical permits, plus a building permit if the layout moves. Two requirements catch homeowners out: GFCI protection, and exhaust ventilation that actually terminates outside the building rather than into a joist bay or an attic. Both get checked at inspection.
Columbia is a planned community, and exterior changes generally need approval from your village architectural committee under the Columbia Association covenants — in addition to the Howard County permit. That is two separate approvals on two separate timelines, and the covenant review is the one homeowners forget until it stops them.
Most Columbia projects land in the $12k – $45k range. That is a planning range for Howard County, not a quote — your written price comes after a free on-site walkthrough.
Yes. The walkthrough and the written scope are free and yours to keep whether or not you hire us. There is no design fee and no consultation invoice.
Because half the work is invisible. A quote that assumes your existing subfloor, supply lines and venting are all reusable will always look cheaper than one that budgets for what is actually behind the wall. We open up, look, and put the real scope in writing before you commit.