







Free written scope consultation - allowances, timeline, and change-order rules on paper before a single trade is scheduled
Fast, Reliable Bathroom Remodeling Across Middleburg
A full bathroom remodel in Middleburg typically runs $9,000 – $28,000, while a tub-to-shower conversion lands between $3,500 and $10,000. Most Middleburg jobs take two to four weeks once permits clear, though the septic evaluation and county approval can add a week or two on older acreage lots. We schedule free estimates across Clay County and answer the phone live when you call (904) 643-6243. No voicemail trees. No waiting until Monday.
What makes Middleburg different from Orange Park or Fleming Island is what’s under the house, not just inside it. Most of these lots run on wells and septic systems, and many of the homes are single-story concrete block built between 1960 and 1990. That changes how a bathroom gets permitted, how the plumbing gets scoped, and where walls can move. Our Bathroom Remodeling team knows which questions the Clay County building department asks before the first hammer swings.
Why Elmstead Remodeling Jacksonville Is Middleburg’s Preferred Bathroom Remodeling Company

Our reputation in Middleburg is built on doing the unglamorous work first: pulling septic records, marking well setbacks, checking drain field capacity, and only then quoting a written price. Homeowners in the county appreciate that we don’t demo a bathroom and then discover the 1972 septic tank sits where the new shower pan was supposed to go. We look for that before the contract is signed.
Graham Stein leads our Jacksonville team as your General Contractor - Middleburg, and his approach is direct: name every protection and every product before work starts. That means KraftMaid or Wellborn vanities, Kohler or Moen fixtures, Schluter waterproofing systems under tile, and a written price that doesn’t grow after the crew arrives. Middleburg families with kids and dogs care about this. They want to know who’s walking through the door and how the floors get protected. Our technicians are background-checked and uniformed, and shoe covers and drop cloths go down on every visit.
We also answer the phone 24/7 with a live person. If a pipe fitting fails on a Saturday evening during a remodel, you reach someone who can help, not an answering service reading a script.
Styles & brands we work with







Tub to Shower Conversion in Middleburg
A Tub to Shower Conversion in Middleburg usually means replacing a dated 1960s-80s fiberglass tub with a low-threshold walk-in shower, often with grab-bar blocking, a bench, and a Schluter waterproof membrane behind the tile. On older concrete-block homes, this job is the single most common bathroom update we do, because it works with the existing footprint and rarely requires moving walls. In Middleburg, expect to spend $3,500 – $10,000 depending on tile choice, glass enclosure, and whether the existing drain needs reconfiguration.
Septic and Drain Field Checks
Before we touch the tub, we check the septic tank location and the drain field capacity. A soaker tub removal lowers water demand, which is generally fine, but converting to a double-head shower with high GPM valves changes the equation. If the county requires an evaluation, we coordinate it with the permit application so the rough-in inspection doesn’t stall.
Waterproofing Existing Concrete Block
Concrete block holds moisture differently than wood framing. When we open a 40-year-old tub surround, we often find surface efflorescence behind the tile, especially in homes near Black Creek where humidity runs high. We spec a full waterproof substrate, not just cement board, because the block needs a capillary break and proper slope toward the drain. This is the difference between a shower that lasts 5 years and one that lasts 30.
One Day Bath Remodel in Middleburg

A One Day Bath Remodel in Middleburg is a scoped, pre-measured replacement of the tub or shower surround, pan, valve, and trim done in a single visit. It works best when the existing plumbing location stays put and the surround is a direct-fit replacement rather than full custom tile. In Middleburg, this typically runs $4,500 – $9,000 for a quality branded system, and it is the right choice when the bathroom functions but looks worn and the family doesn’t want a multi-week construction zone in the house.
Direct-Fit Surrounds and Valves
We measure the rough opening, the valve spread, and the drain location twice before ordering. On Middleburg’s older concrete-block homes, original rough-ins rarely match current off-the-shelf sizes, so we carry shim kits, valve adapter plates, and extended escutcheons to the job. The finish work – caulk lines, trim plates, glass door alignment – is what separates a clean one-day job from one that gets callbacks.
Quiet Tools and Family Hours
If there’s a napping toddler, we ask. We run our quietest cutting tools during designated rest hours and set up dust barriers between the bathroom and the hallway. We’re in and out in a day, but the house should feel like a home the entire time. Drop cloths stay down from the front door to the bathroom, and the clean-up photo goes to you before we leave.
Trusted Brands We Service in Middleburg
We install and service bathroom fixtures from Kohler, Moen, and Grohe, vanities from KraftMaid and Wellborn, and countertops from Cambria and Silestone. If a homeowner has researched a specific product, we’ll often spec around it or explain what we’d choose differently and why. For Middleburg customers, that means you can verify warranty terms directly with the manufacturer, independent of us. We also keep common valve cartridges, trim kits, and tub-to-shower conversion components local on our trucks, so follow-up parts don’t require a week of waiting.
Common Bathroom Remodeling Problems We See in Middleburg Homes
- Septic tanks located under or adjacent to the planned bathroom addition. A 1970s septic tank may sit exactly where the new floor framing goes, and moving it costs thousands. We locate and mark it before any design work is final.
- Well setbacks limiting exterior wall movement. Clay County enforces a 75-foot separation between a well head and certain bathroom plumbing or structural changes. Moving a wall a few feet can trigger a variance hearing that takes months.
- Drain fields sized for the original two-bedroom home. Adding a second full bath or a large soaking tub can exceed the system’s rated daily flow. A failed septic evaluation stops the permit.
- Moisture damage behind original tile on concrete block. Middleburg’s humid summers and frequent thunderstorms push moisture through exterior block walls, and old tile surrounds without a vapor barrier show it. We address the source, not just the surface.
See the difference
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AfterPricing for Bathroom Remodeling in Middleburg, FL
We publish our ranges because families should know what to expect before the first call. Middleburg acreage remodels often carry extra line items that a city lot in Orange Park wouldn’t: septic evaluation fees, well setback surveys, longer material hauls from the Orange Park suppliers, and site access considerations on unpaved driveways. Here’s what we quote for the most common Middleburg projects:
| Project Type | Middleburg Price Range |
|---|---|
| Bathroom Remodel | $9,000 – $28,000 |
| Tub-to-Shower Conversion | $3,500 – $10,000 |
| Walk-In Shower Installation | $4,500 – $12,000 |
Every project gets a written price before any work starts. No allowances that magically become change orders. We walk the site, check the septic records, confirm the well setback, and then put the number on paper. Call (904) 643-6243 and schedule a free estimate. The quote is free. The written price is standard.
We Also Serve Cities Near Middleburg
Our crews serve Middleburg and the surrounding communities, including Orange Park, Green Cove Springs, Fleming Island, and parts of Jacksonville. If you’re on the edge of town or off a county road, call us and we’ll confirm coverage. The same written price promise and clean-up standards apply everywhere we work. Reach us at (904) 643-6243.
Serving Middleburg, FL - Our Local Coverage Area
We’re based in the Middleburg area and know this community well. Use the map below to see our service coverage - if you’re nearby, we can almost certainly help.
FAQs About Bathroom Remodeling in Middleburg
Only if the remodel changes water usage or adds a bathroom with plumbing fixtures. The county looks at the existing septic system’s rated capacity against the proposed daily flow. If you’re adding a second full bath or a large soaker tub to a home with a 1960s drain field, expect a septic evaluation as part of the permit review. We pull the records and coordinate the inspection before demo. Call (904) 643-6243 and we’ll walk you through what applies to your lot.
The well head must stay a minimum separation distance from new plumbing, foundation work, and certain waste lines. A bathroom addition that moves a wall four feet closer to the well can trigger a variance or a well relocation. We pull the well setback map ourselves and design around it before we quote, because that one move can save $8,000 – $15,000 and three months of hearings.
Concrete block absorbs and holds moisture from Middleburg’s humid air and afternoon storms, and older block homes near Black Creek see groundwater pressure that wood-framed homes don’t. A shower replacement on block needs a full waterproof membrane and proper drainage plane behind the tile, not just cement board screwed to furring strips. We use Schluter systems because they’re designed for exactly this condition. Skipping this step is how mold shows up behind the tile two years later.
Yes, in most cases, because a shower uses less water per use than filling a tub. The problem usually runs the other direction: adding a soaker tub or a second bathroom overloads the drain field. A tub-to-shower conversion often improves your water demand profile. We’ll check the tank location and drain field capacity as part of the estimate, so the permit doesn’t stall at rough-in. Call (904) 643-6243 for a free assessment.
Toward the end of the job, we walk the bathroom with you and write down every small fix: a misaligned drawer front, a caulk line that needs another pass, a trim plate that sits proud of the wall. We work through that list before we call the job done. On acreage properties, the punch list also includes outdoor items like hose-down of the driveway where our trucks drove, mud tracked near the entry, and any landscaping we disturbed. We don’t leave until the list is clear and the clean-up photo is sent.
Middleburg-Area Permitting, Septic, and Well Considerations

Middleburg runs on Clay County permits, not city permits, and that changes the flow of a bathroom remodel. County reviewers look at the whole property: septic tank location, drain field capacity, well head separation, flood zone designation if you’re near Black Creek or a tributary. On a recent job off County Road 218, our crew had to coordinate with the septic inspector before we could set rough-in for a new walk-in shower. The original 1972 drain field was rated for a two-bedroom house, but the homeowner wanted a double vanity and a soaker tub. We pulled the well setback map ourselves, marked the 75-foot line from the head, and shifted the addition four feet to stay clear. That one move saved a variance hearing and kept the permit on track.
Many Middleburg homes sit on large lots with wells and septic, and many were built before modern flood maps. Finished basements are rare in Florida, but some older homes along Black Creek have them, and they bring a different set of waterproofing and drainage questions to a bathroom project. Grading and drainage on an open lot matter too. If the bathroom addition changes how water flows across the yard, we address it in the permit drawings, not after the first heavy rain.
Starting demo before finding the septic tank is the most expensive mistake we see. Adding a second bathroom or a heavy soaker tub can overload a 1960s drain field and stall the rough-in inspection for weeks. Assuming city water and sewer hookups exist is another one. Most Middleburg properties don’t have them. Converting a tub to a soaking tub with a higher GPM fill rate can expose an underperforming well pump, which adds cost and time mid-project.
This is what we mean when we say we scope before we quote. The septic, the well, the block walls, the acreage access – none of that shows up in a generic bathroom remodeling page. It’s the part that determines whether your Middleburg permit goes through without a change order, and it’s the reason our written price actually holds.
Written by Graham Stein, Owner at Elmstead Remodeling Jacksonville, serving Middleburg and the surrounding Clay County communities.
Schedule Your Free Bathroom Remodeling Estimate in Middleburg
You’ll get a written price before any work starts, a crew that shows up in uniform with shoe covers and drop cloths, and a 365-Day Done Right Promise stamped on the finished project. Call (904) 643-6243 to schedule your free estimate. We answer live.











