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Fast, Reliable Bathroom Remodeling Across Bay Harbor Islands
A full bathroom remodel in Bay Harbor Islands typically runs $9,000 – $28,000 and takes 3 – 6 weeks from permit to final walkthrough, though island-bound logistics and triple-gated permitting often add a week compared to mainland Miami-Dade jobs. We’re Elmstead Remodeling, a Cedarwell company, and our crews work the Bay Harbor Islands condo corridor weekly. Scheduling and dispatch run from our Miami office, so we’re crossing the Broad Causeway or Julia Tuttle Causeway with materials and tools already loaded, not figuring out the route that morning. Call (949) 850-9896 to schedule your free estimate, and we’ll bring a written price before any work starts.
Why Elmstead Remodeling Is Bay Harbor Islands’s Preferred Bathroom Remodeling Company

We’ve gutted bathrooms in 1960s mid-rises on East Bay Harbor Drive, worked through SB 4D milestone inspections in buildings whose structural drawings date to the Kennedy administration, and learned which Bay Harbor Islands condo boards require 14-day notice versus 30-day notice for party-wall work. That local fluency saves our customers stop-work orders and redrawn plans.
Our crews know the parking drill: commercial loading on West Bay Harbor Drive before 9 a.m., staged material drops at the building’s designated service bay, and no idling in residential zones. We photograph the clean-up before we leave every Bay Harbor Islands job, and our 365-Day Done Right Promise covers every completed project. If it’s not done right after the job is complete, we make it right.
Phones are answered by a live person 24/7, not a voicemail box, not a bot, not a next-business-day callback. When you’re coordinating with a condo board, a structural engineer, and a building manager, that matters.
Styles & brands we work with







Bathroom Remodeling Companies in Bay Harbor Islands
Bathroom Remodeling Companies working in Bay Harbor Islands operate under constraints you won’t find on the mainland: Miami-Dade High-Velocity Hurricane Zone wind codes, FEMA AE/VE flood zone base-elevation requirements, and saltwater corrosion standards that govern every fastener and pour. A typical bathroom remodel in Bay Harbor Islands runs $9,000 – $28,000, while a small bathroom remodel costs $5,000 – $12,000. We pull every permit, coordinate engineer review when the job touches post-tension slabs, and schedule concrete cutting within your building’s approved noise window.
Condo Board Coordination and Party-Wall Notice
Most Bay Harbor Islands mid-rises on East and West Bay Harbor Drive require written notice to adjacent units before any wall penetration. We draft the notice, attach our insurance certificate, and specify our work hours before you submit to the board. Starting without this step triggers stop-work orders that kill schedules.
Structural Engineer Review for Post-Tension Slabs
When your bathroom rough-in sits in a 1960s flat-plate concrete slab, we hire the engineer, pay for the tendon mapping, and core-drill only after we have stamped drawings. The cost is built into your written price from day one. No surprises after demolition starts.
Bathroom Renovation in Bay Harbor Islands

Bathroom Renovation in Bay Harbor Islands means working inside some of the most structurally scrutinized buildings in Florida. The 2021 Champlain Towers South collapse in neighboring Surfside placed every 1950s – 1970s concrete mid-rise in this zip code under mandatory SB 4D milestone inspection, and the findings routinely require spalled concrete repair, rebar remediation, and post-tension cable replacement before any cosmetic work proceeds. A typical Bay Harbor Islands bathroom renovation runs $9,000 – $28,000 for a full gut, $5,000 – $12,000 for a small bath refresh, and $4,500 – $12,000 for walk-in shower installation. We sequence our work around your building’s structural remediation schedule so you’re not paying for demo twice.
Flood-Zone Compliance for Substantial Improvements
Any bathroom renovation that crosses the 50% of structure value threshold triggers FEMA substantial improvement rules, typically requiring elevated finished floors and engineered flood vents. We calculate that threshold with your building manager before we price the job, and we design the subfloor elevation into the plan from the start.
Salt-Air Material Specification
Standard zinc-plated fasteners rust through in Bay Harbor Islands bathrooms within three to five years. We specify hot-dip galvanized hardware and epoxy-coated rebar on every pour, and we source Kohler, Moen, and Grohe fixtures with corrosion-resistant finishes rated for coastal exposure. The manufacturer warranties travel with your finished project.
Trusted Brands We Service in Bay Harbor Islands
We install cabinets from KraftMaid and Wellborn, countertops from Cambria, Silestone, and Caesarstone, and fixtures from Kohler, Moen, and Grohe. Every brand carries a manufacturer warranty you can verify independently, and we stock common replacement parts locally so a finish trim or cartridge swap doesn’t wait on cross-country shipping. For waterproofing and tile backing, we specify Schluter systems, and where exterior walls are involved, we coordinate James Hardie cladding to match your building’s envelope. We also work with modular and prefab partners including Abodu and Mighty Buildings when a Bay Harbor Islands project calls for off-site fabrication to minimize on-island construction duration.
See the difference
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AfterCommon Bathroom Remodeling Problems We See in Bay Harbor Islands Homes
- Condo board notice failures. Starting a bathroom remodel without party-wall notice or board-approved work hours on a shared-wall mid-rise on East or West Bay Harbor Drive leads to stop-work orders, fines, and strained neighbor relations. We handle the notice drafting and board submission as standard practice.
- Post-tension slab strikes. Core-drilling a shower drain or toilet rough-in through a load-bearing concrete slab without engineer-stamped tendon mapping risks cable strike, structural damage, and liability that can reach six figures. We never cut concrete until the mapping is in hand.
- Salt-air corrosion shortcuts. Using standard zinc-plated screws and untreated fasteners in a barrier-island bathroom causes rust bleed through grout and premature fixture failure. We hot-dip galvanize every fastener and specify marine-grade hardware on every Bay Harbor Islands job.
- Flood-zone elevation misses. Ignoring FEMA AE/VE base-elevation requirements for substantial improvements forces costly redesign mid-project. We verify the threshold with your building’s certificate of occupancy and engineer before we finalize your written price.
Pricing for Bathroom Remodeling in Bay Harbor Islands, FL
We’re upfront with numbers because families budgeting for a bathroom remodel need to plan. Here’s what projects cost in the Bay Harbor Islands market:
| Service | Price Range |
|---|---|
| Bathroom Remodel | $9,000 – $28,000 |
| Small Bathroom Remodel | $5,000 – $12,000 |
| Walk-In Shower Installation | $4,500 – $12,000 |
| Tub-to-Shower Conversion | $3,500 – $10,000 |
| Bathroom Vanity Installation | $800 – $3,000 |
What moves you within these ranges: the condition of your existing concrete slab, whether post-tension tendon mapping is required, the complexity of flood-zone elevation work, and your finish selections from our KraftMaid, Wellborn, Cambria, and Kohler lines. Every Elmstead Remodeling customer receives a written price before any work starts, every time, on every project. No estimate grows after the crew arrives. Call (949) 850-9896 for your free estimate.
We Also Serve Cities Near Bay Harbor Islands
Our crews work throughout Miami-Dade County, including Bathroom Remodeling in Bay Harbor Islands as well as projects in Miami, Hialeah, Miami Gardens, and Homestead. Each job follows the same Cedarwell Care Promise: shoe covers and drop cloths inside the house, a written price before any work starts, a photo of the clean-up before the crew leaves, quiet tools during family rest hours where possible, and pet-safe product choices where available. Whether you’re on the island or the mainland, our Bathroom Remodeling team brings the same standards.
Serving Bay Harbor Islands, FL - Our Local Coverage Area
We’re based in the Bay Harbor Islands 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 Bay Harbor Islands
Yes, virtually every Bay Harbor Islands bathroom remodel requires a Miami-Dade building permit, and any work touching a post-tension concrete slab or shared structural wall requires engineer-stamped drawings. We pull the permit, hire the engineer, and coordinate with your building manager so you don’t navigate the triple-gated process alone. Call (949) 850-9896 to schedule your free estimate and we’ll outline exactly what your specific building requires.
Bay Harbor Islands’s complete encirclement by tidal saltwater accelerates corrosion of standard fasteners, rebar, and fixture finishes by a measurable margin compared to inland Miami-Dade. We specify hot-dip galvanized hardware, epoxy-coated rebar, and marine-grade fixture finishes from Kohler, Moen, and Grohe on every island job. Call (949) 850-9896 and we’ll walk through the material specifications for your specific bathroom.
Yes, we build our schedules around your building’s approved work windows, which typically run 8 a.m. to 5 p.m. weekdays in Bay Harbor Islands mid-rises, with no work on Sundays and restricted Saturday hours. We also use quiet tools during children’s sleep hours where possible and coordinate concrete cutting for the least disruptive time slots. Call (949) 850-9896 to discuss your building’s specific rules and how we accommodate them.
A full bathroom remodel in Bay Harbor Islands runs $9,000 – $28,000, a small bathroom remodel costs $5,000 – $12,000, and a walk-in shower installation ranges from $4,500 – $12,000. Island-bound logistics, post-tension slab engineering, and flood-zone compliance add cost compared to mainland jobs, but we build every line item into your written price before work starts. Call (949) 850-9896 for an exact quote tailored to your bathroom and building, estimates are free.
We coordinate commercial loading permits for West Bay Harbor Drive, stage materials at your building’s designated service bay, and keep our work vehicles off residential streets per local ordinance. Our crews arrive with tools and materials pre-loaded from our Miami office to minimize island traffic and parking impact. For a detailed logistics plan for your specific building, call (949) 850-9896 and we’ll walk through it during your free estimate.
Written by Graham Stein, Owner at Elmstead Remodeling, serving Bay Harbor Islands and the Miami area since 2005.











