Cost to Bathroom Plumbing Rough-In in Jacksonville, FL (2026)
If you’re budgeting a bathroom plumbing rough-in in Jacksonville, most projects run $2,164-$6,925, 13% below the $4,500 national average. What moves that number most is usually one thing: Distance from Main Stack. On its own it can swing the cost by $1,000 - $5,000, so that’s the decision to slow down on before you sweat the smaller stuff.
Easiest place to save: Position the new bathroom as close to the main drain stack as possible - every 10 feet of additional drain run adds $300-$600 in materials and labor
In the Southeast (where Jacksonville sits): Lower labor costs; Florida markets run slightly above the regional average.
$2,164-$6,925 in Jacksonville
13% below the national average · 0.87x cost multiplier
In Jacksonville, a bathroom plumbing rough-in runs $2,164 to $6,925 on average - about 13% below what homeowners pay nationwide. The Southeast market's labor costs account for most of the gap, with material pricing and local permitting fees adding to the spread. Use the cost table below to compare budget, mid-range, and premium options side by side.
Cost Breakdown in Jacksonville
| Line Item | Low | Mid | High |
|---|---|---|---|
| Cost per fixture | $433 | $1039 | $2164 |
| Materials | $764 | $1,433 | $2,865 |
| Labor | $1,614 | $2,824 | $5,648 |
| Permits | $573 | $764 | $1,433 |
| Total | $2,951-13% vs. national avg | $5,021-13% vs. national avg | $9,946-14% vs. national avg |
Budget
Single bathroom, close to existing stack, supply and drain.
Mid-Range
Full bathroom rough-in, moderate distance from stack, proper venting.
Premium
Remote location, slab penetration or long run, complex venting.
Material Options
Material prices below are national averages; availability in Jacksonville may shift costs slightly.
| Material | Cost/Unit | Best For |
|---|---|---|
| PEX Supply Lines | $0.50-$1.50/ft | Most residential supply line applications; the dominant choice in new constructionFlexible, freeze-resistant, fast to install, less expensive than copper |
| Copper Supply Lines | $2-$4/ft | Homes with existing copper systems where matching is requiredLong-lasting, naturally antimicrobial, handles high heat |
| ABS Drain Pipe | $1-$2/ft | New construction and additions in areas where it's code-approvedLightweight, easy to cut and glue, lower cost than cast iron |
| PVC Drain Pipe | $0.80-$1.50/ft | Standard drain and vent applications in most residential projectsWidely code-approved, durable, resistant to chemicals |
| Cast Iron Drain | $3-$8/ft | Matching existing cast iron systems in older homesVery quiet, extremely durable, required in some jurisdictions |
Other Projects in Jacksonville
Jacksonville Estimate
Typical Range
$2,164-$6,925
vs. National Average
13% below national
Cost Multiplier
0.87x
Cost Per fixture
$433-$2164
This 0.87x estimate prices Jacksonville labor from BLS Occupational Employment and Wage Statistics (May 2025) and applies a lighter regional adjustment to materials and permits, which vary less by metro than labor does. Actual bids vary by contractor, project scope, and timing.
See national average costs →