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ES Windows Bathroom Remodeling: The Tampa Owner’s Guide
If you own a home in Tampa with ES Windows installed in the bathroom and one of them has failed or is dragging, sticking, or leaking, here’s the straight answer: a full ES Windows bathroom remodeling project typically runs $9,000 – $28,000 installed, depending on how much of the opening, waterproofing, and surround has to come out with it. We stock common ES Windows replacement parts on our trucks and can usually get the opening addressed in a single visit once the scope is written. Most Tampa homeowners discover the problem after a summer of heavy humidity, when the lower track starts holding water or the sash won’t seat flush against the frame.
We are an independent remodeling contractor, not a factory branch of ES Windows. That means we match parts by the actual measurements and series markings, not by hoping the model number is still legible after ten years in a Florida bathroom.
Which ES Windows Models This Applies To

ES Windows bathroom units in Tampa fall into a few families: the single-hung and horizontal slider lines most commonly spec’d by tract builders, plus a handful of casement and awning units in higher-end remodels. The gotcha is that ES Windows has revised its frame extrusion profile at least twice over the years, so a sash that came out of a 2008 slider will not necessarily drop into a 2019 frame even if both are marketed as the same nominal size. We verify by measuring the glass thickness, the interlock profile, and the track width, then match against the manufacturer’s current spec sheet rather than trusting a faded label.
For the OEM question: factory ES Windows parts carry the correct finish and tolerances, and on bathroom units where the weep system matters, we prefer OEM. Where a quality aftermarket balance, shoe, or glazing bead is a proven equivalent on a non-structural component, we will tell you that and price it accordingly. No one on our crew will sell you a factory part at factory markup just because it is easier. KraftMaid cabinetry, Cambria, and Silestone are the other brands we match parts for on a regular basis, so we are used to reading manufacturer spec sheets closely.
Styles & brands we work with







Signs Your ES Windows Bathroom Remodeling Is Failing
- Condensation between the panes. The seal on the insulated glass unit has given out. In Tampa’s humidity, once that seal goes, the glass fogs from the inside and no amount of wiping fixes it.
- The sash drags or binds when you open it. Usually the balance or the roller assembly has worn. Salt air near the bay and constant moisture in the bathroom accelerate this more than most homeowners expect.
- Water pooling in the lower track after a shower. The weep holes are clogged or were never drilled correctly at install. That standing water eventually rots the sill and the substrate under it.
- The lock or latch won’t engage cleanly. Misalignment from a settling frame or a warped sash. A window that won’t lock is a security problem in any room, but especially on a ground-floor Tampa bath.
- Visible rot or soft drywall under the window. That is past the window itself; the rough opening is compromised and needs to be rebuilt before any new unit goes in.
Replacement Cost & What’s Included

For a straightforward ES Windows bathroom unit swap where the rough opening is sound, expect to be in the $3,000 – $8,500 range for the window itself with labor. The full $9,000 – $28,000 range applies when the opening has rotted, the tile surround has to come out to access the flange, or you are using the failure as the trigger to remodel the bathroom properly with new waterproofing and trim. Every Bradford Remodeling Co Tampa estimate is a written line-item price before any work starts, and that number does not move at the door.
What drives the range: whether the substrate and framing are intact, whether tile or drywall has to be cut back, whether the existing ES Windows unit can be repaired in place or must be pulled, and what finish work has to happen after the new unit is set. All work carries our 365-Day Done Right Promise: if anything we installed fails inside a year, we return and correct it at no charge. That is a written guarantee, not a handshake.
See the difference
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AfterDIY or Call Us?
What you can safely check yourself: whether the weep holes are visible and clear, whether the sash is square in the frame, and whether the caulk line at the exterior is intact. Those observations help us price the job before we arrive.
What you should not attempt: pulling an ES Windows unit out of a wet bathroom wall. The fasteners are buried behind the flange, the rough opening may be holding water, and a dropped sash on a Florida slab floor ends in glass everywhere. Glass under tension and a rotted sill are two things no homeowner should be learning on. If the opening is soft or the window is binding, call (941) 655-9297. Curtis Lane and the crew will tell you over the phone whether it sounds like a part we can match or a full unit replacement. Straight number, clear scope, no surprises at close-out.
FAQs

In a Tampa bathroom, expect 12 to 18 years of useful service before the seal, the hardware, or the surrounding substrate fails. Humidity and daily shower steam shorten the lifespan compared to windows in dry rooms. If yours is past 15 years, a replacement estimate is worth having. Call (941) 655-9297 and we will come look.
Sometimes, yes. A failed balance, a worn shoe, or a bad latch is often repairable on the spot from our truck stock. A failed glass seal or a rotted sill underneath means replacement. We will tell you which one you have before quoting.
A clean single-window replacement in a sound opening is usually done in half a day. If waterproofing or framing repair is involved, the job extends accordingly and the written estimate will state the timeline. Call (941) 655-9297 for a straight answer.
We stock the most common ES Windows balances, shoes, latches, and glazing beads on our trucks, and we can order the rest from our supplier network. That means many Tampa repairs happen the same visit. We will confirm what is on the truck when you call.
Get a Written Price Before Any Work Starts
Curtis Lane grew up in Los Angeles and learned the trade at Los Angeles Trade-Technical College before putting in more than two decades of construction work across Florida. We have worked on plenty of older Tampa homes, including bungalows in Seminole Heights where the window openings have settled and the trim does not come off clean. Every project gets a written line-item price before we start, the crew is background-checked and uniformed, and a live person answers the phone 24/7. Call (941) 655-9297 to schedule your free estimate for ES Windows bathroom remodeling in Tampa.
Written by Curtis Lane, Owner, Bradford Remodeling Co Tampa at Bradford Remodeling Co Tampa, serving Tampa and nearby areas.


