Montgomery County homes range from post-war ramblers to newer townhomes; local labor rates run above the national average, and permits are routinely required for plumbing changes. Costs in Rockville tend to run above the national average (our estimated local factor: 1.18×).
A mid-range bathroom remodel in Rockville is estimated at $17,700 – $26,000; tub-to-shower conversions roughly $4,100 – $18,900.
Bathroom remodel cost in Rockville
| Project type | Typical cost |
|---|---|
| Small bathroom | $7,100 – $11,800 |
| Mid-range remodel | $17,700 – $26,000 |
| Primary / large bathroom | $21,200 – $94,400 |
Tub-to-shower conversion cost in Rockville
| Project type | Typical cost |
|---|---|
| Acrylic shower kit swap | $4,100 – $9,400 |
| Tiled walk-in shower, same footprint | $9,400 – $18,900 |
| Custom tile, glass, plumbing moves | $18,900 – $35,400 |
Walk-in shower cost in Rockville
| Project type | Typical cost |
|---|---|
| Prefab shower stall | $3,000 – $7,100 |
| Tiled walk-in shower | $8,300 – $17,700 |
| Curbless / frameless glass custom | $17,700 – $35,400 |
Permits and timeline
Most jurisdictions in Maryland require a permit for plumbing or electrical changes; your contractor should pull it. Cosmetic updates often don't need one. Typical timelines: 1–3 days for kit conversions, 3–6 weeks for full remodels. Check with your local building department.
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Plan ahead with our contractor comparison checklist and the bathroom remodel cost guide. Considering a walk-in tub? See WalkInTubPrices.com.
Nearby cities in the DC metro
Frequently asked questions
How much does a bathroom remodel cost in Rockville?
A mid-range bathroom remodel in Rockville is estimated around $17,700–$26,000, with costs running above the national average.
How much is a tub-to-shower conversion in Rockville?
Roughly $4,100–$18,900 for most projects; custom builds can cost more.
Do I need a permit for a bathroom remodel in Rockville?
Usually for plumbing or electrical changes. Your contractor should pull permits; confirm with your local building department.
Sources: national bathroom remodel figures (range $2,500–$30,000, ~$12,140 average, $70–$250/sq ft, small/mid/primary ranges, drain-move cost) come from the BathEstimates 2026 cost guide. All other ranges (tub-to-shower, walk-in shower, bathtub replacement, city adjustments) are BathEstimates editorial estimates based on typical scope, materials and labor — not survey data. Always compare written quotes from licensed local contractors.