Bathroom Remodeling · Mamaroneck, NY

Bathroom Remodeling
in Mamaroneck, NY

Coastal Westchester. Where Long Island Sound meets luxury. Three Brothers Kitchens and Baths has served Mamaroneck homeowners since 2005 — spa-quality master baths, steam showers, heated floors, and precision tile work.

33+

Projects in Mamaroneck Area

Since 2005

20+

Years Serving Westchester County

Westchester & Fairfield

Near Mamaroneck

Chappaqua Showroom

No appointment needed

2

Design Centers

Chappaqua · Congers

$$$

Investment Tier

Luxury design-build

Quick Answer

Bathroom remodeling in Mamaroneck, NY

Three Brothers Kitchens and Baths provides bathroom remodeling in Mamaroneck, Westchester County, NY, specializing in steam showers, heated floors, custom vanities, wet rooms, and full design-build project management. With 33 completed projects in the Mamaroneck area — including homes near Mamaroneck Harbor and Larchmont Yacht Club — our team understands the local architectural character and municipal permit process. Typical investment ranges from $75K–$215K. Our Chappaqua design showroom at 7 Memorial Dr, Chappaqua, NY 10514 is open Monday through Saturday, 9am–5:30pm — no appointment required.

  • Licensed & insured in New York and Connecticut since 2005
  • 33+ projects completed in Mamaroneck and surrounding Westchester County
  • Investment range: $75K–$215K depending on scope
  • In-house designers — no separate contractor or designer needed
  • Nearest showroom: Chappaqua (7 Memorial Dr, Chappaqua, NY 10514)

Verified Local Experience

Projects in Westchester County

500+

Serving Mamaroneck

Since 2005

Design Showrooms

Chappaqua · Congers
Mon–Sat 9am–5:30pm

Request Consultation

Remodeling in Mamaroneck — What You Should Know

Coastal New England & Sound Shore Classic

Larchmont Harbor's Coastal Influence on Design

The Mamaroneck/Larchmont harbor community inspires a distinct design vocabulary — light-reflective finishes, durable coastal materials, and kitchens that flow to outdoor entertaining spaces. We specify marine-grade hardware and moisture-resistant substrates in waterfront renovation work.

Coastal New England & Sound Shore Classic

Mixed Housing Stock: Village to Colonial

Mamaroneck's housing spans Craftsman bungalows in the village, pre-war Tudor Revivals on the ridge, and expanded Colonials on the border with Larchmont. Each typology calls for a different approach — we design appropriately for your home's architectural character.

Coastal New England & Sound Shore Classic

Mamaroneck's Flood Zone Considerations

Select areas near the Mamaroneck River are within FEMA flood zones. For homes in these zones, we recommend elevated base cabinetry, non-porous stone flooring, and moisture-tolerant substrates — materials that protect your renovation investment over the long term.

What a Mamaroneck Bathroom Renovation Includes

Three Brothers manages the complete bathroom renovation scope — design, permitting, waterproofing, tile, plumbing, custom vanity, heating, shower systems, and all finish work. One team. One point of contact.

  • 3D tile layout drawings and full material specification
  • Continuous waterproofing membrane system
  • Custom or semi-custom vanity cabinetry
  • Large-format tile and mosaics — floor, walls, shower
  • Heated floor system with thermostat
  • Steam shower system and thermostatic controls
  • Plumbing rough-in and all finish fixtures
  • Shower glass enclosure — frameless or semi-frameless
  • Lighting plan and electrical installation
  • Municipal permits and inspections

Bathroom Renovation Investment in Mamaroneck

$18K – $40KSecondary / Guest Bath

Walk-in shower, floating vanity, large-format tile, quality fixtures

$40K – $75KFull Master Bath

Complete gut, custom vanity, heated floor, steam shower, premium tile throughout

$75K – $120K+Primary Suite with Spa Amenities

Freestanding tub, dual steam system, book-matched stone, full wet room, designer fixtures

Full Westchester Bathroom Cost Guide →

The Process — Mamaroneck Bathroom Renovation

Six structured phases — from first conversation to final walkthrough. No surprises.

01

In-Home Design Consultation

A Three Brothers designer visits your Mamaroneck home to assess the existing bathroom, understand your goals, and discuss scope, style, and investment range. This session is complimentary and without obligation.

02

Showroom Visit and Material Selection

Visit our Chappaqua showroom to explore tile collections, vanity configurations, shower systems, and fixture families in person. Many Westchester County clients find this step transforms their confidence in material selection.

03

Design Presentation and Specification

Your designer presents tile layout drawings, fixture specifications, vanity design, and a complete material spec sheet. For larger projects this includes a plumbing and lighting plan. Revisions are included until every detail reflects your vision.

04

Approve Proposal and Place Orders

Once specifications are approved, you review the written scope and investment proposal. Materials are ordered immediately. Large-format tile and custom vanities typically carry 4–10 week lead times.

05

Waterproofing and Rough-In

After demolition, we apply a continuous waterproofing membrane system, complete plumbing and electrical rough-in, and confirm all mechanical clearances before any tile is set. This phase determines long-term water-tightness.

06

Tile, Fixtures, and Finish Installation

Our installation crew sets tile with precision layout, installs shower glass, vanities, lighting, fixtures, and heated floor controls. Steam systems are tested and balanced. Final inspection and walkthrough complete the project.

Bathroom Remodeling in Mamaroneck — Common Questions

How much does a bathroom remodel cost in Mamaroneck?
Bathroom renovations in Mamaroneck typically range from $18,000 for a secondary bath refresh to $90,000+ for a full master suite with steam shower, heated floors, and premium tile. Master bathroom gut renovations in Westchester County, NY most commonly run $40,000–$75,000. We provide a detailed written proposal after an in-home design session.
How long does a bathroom remodel take in Mamaroneck?
A typical bathroom renovation in Mamaroneck runs 8–16 weeks from design through final walkthrough. Design and specification takes 3–6 weeks; active construction runs 5–10 weeks depending on scope. Larger master suite renovations with steam systems and structural modifications may take longer.
Do I need a permit for a bathroom remodel in Mamaroneck?
Most bathroom renovations in Mamaroneck require building permits for plumbing and electrical work. Structural changes, relocated plumbing, and steam shower installations always require permits. Three Brothers handles the complete permit process — we prepare documentation and coordinate with Mamaroneck inspectors.
Does Three Brothers serve Mamaroneck for bathroom remodeling?
Yes. Three Brothers Kitchens and Baths serves Mamaroneck and all of Westchester County, NY for bathroom renovation. Our designers travel to your home for an in-home design session. Our Chappaqua showroom serves Westchester County clients.
What is included in a master bathroom renovation in Mamaroneck?
A typical master bathroom renovation by Three Brothers in Mamaroneck includes: design with 3D tile layout drawings, complete demolition, waterproofing membrane, plumbing rough-in and trim, custom vanity cabinetry, stone or large-format tile installation, heated floor system, shower glass enclosure, lighting, and all finish hardware — managed by a dedicated project manager.

How We Compare

Three Brothers vs. Other Remodelers in Westchester County

When Mamaroneck homeowners evaluate remodeling contractors, these are the criteria that matter most for a luxury, stress-free renovation outcome.

CriterionThree BrothersNational ChainLocal Handyman
In-house designer on every projectThird-party sub
Local knowledge of Westchester County permit process20+ yrsGeneric process
Full custom cabinetry programStock only
Permits pulled and managed in-house
Luxury showroom with live displays2 locations
3D design rendering before work begins
Dedicated project managerCall center
Natural stone + professional appliance sourcing
Licensed & insured NY + CTWC-37194-H23CorporateVaries

Based on Three Brothers' service model vs. typical national franchise and residential handyman contractor offerings in Westchester County.

Two Showrooms · No Appointment Necessary

Begin Your Mamaroneck Bathroom Renovation

Our designers travel throughout Westchester County, NY. Request a private design consultation and we will come to you.