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Gold Coast bathroom remodel with spa-like master bathroom renovation
Gold Coast Bathroom Specialists

Gold Coast Bathroom Remodeling

3-5 Wks
Timeline
$35K+
Starting At
85+
GC Projects
100%
HOA Approved
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Gold Coast Bathroom Specialists 100% HOA Approved 85+ High-Rise Projects Walk-In Showers Heated Floors Custom Vanities IL License #TGC098779 Gold Coast Bathroom Specialists 100% HOA Approved 85+ High-Rise Projects Walk-In Showers Heated Floors Custom Vanities IL License #TGC098779
Home › Service Areas › Gold Coast › Bathroom Remodeling
IL License #TGC098779
100% HOA Approved
3-5 Week Timeline
A+ BBB Rating
Free Consultation
Why Remodel Your Bathroom

Transform Your Gold Coast Bathroom Into a Private Spa

Gold Coast bathrooms face unique challenges. Luxury high-rises with 6-week HOA approval processes, historic brownstones where every modification requires careful planning, and pre-war buildings with original plumbing that's seen better days. Your bathroom should match the prestige of your address.

Whether you're updating a compact condo powder room or creating a spa-worthy master suite in a Lake Shore Drive penthouse, the right renovation transforms your daily routine and adds serious value to your Gold Coast property.

  • High ROI: Gold Coast bathroom remodels return 80-90% at resale—top-tier for the neighborhood
  • Sell Faster: Updated bathrooms reduce time on market by 20% in Gold Coast's competitive market
  • Solve Problems: Replace galvanized pipes, address water damage, and eliminate mold before they worsen
  • Luxury Living: Heated floors, rain showers, and soaking tubs elevate your daily experience
Gold Coast luxury bathroom renovation with custom vanity and modern fixtures
Waterproof GuaranteeSchluter System Certified
Our Services

Gold Coast Bathroom Renovation Options

From powder room refreshes to full spa-inspired master suites—we handle every type of project.

Full bathroom gut renovation Most Popular

Full Gut Renovation

Complete transformation down to the studs. New plumbing, electrical, tile, fixtures, and finishes throughout.

  • Complete demo to studs
  • New plumbing & electrical
  • Custom tile work
  • Premium fixtures & finishes
Master bathroom with freestanding tub Luxury

Master Spa Suite

Create a hotel-worthy retreat with dual vanities, soaking tub, separate rain shower, and heated floors.

  • Dual vanity with storage
  • Freestanding soaking tub
  • Walk-in rain shower
  • Heated floors & towel bars
Walk-in shower with frameless glass

Walk-In Shower Conversion

Replace dated tubs with spacious walk-in showers. Frameless glass, linear drains, and luxury tile.

  • Tub-to-shower conversion
  • Frameless glass enclosure
  • Curbless/barrier-free option
  • Built-in niche & bench
Elegant powder room Quick

Powder Room Refresh

High-impact updates for your Gold Coast half bath. Statement vanity, designer wallpaper, premium fixtures.

  • Statement vanity & mirror
  • Designer wallpaper option
  • Premium fixtures
  • 1-2 week timeline
Custom bathroom vanity

Custom Vanity & Storage

Maximize your space with custom-built vanities, medicine cabinets, and storage solutions.

  • Custom sizing for your space
  • Soft-close drawers
  • Marble or quartz tops
  • Integrated outlets
Bathroom with heated floors

Heated Floors & Upgrades

Luxury touches that elevate every day. Radiant floor heat, smart mirrors, and spa-worthy features.

  • Electric radiant floor heat
  • Smart/lighted mirrors
  • Heated towel bars
  • Steam shower option
The Hard Part? We Handle It.

Gold Coast HOA & Building Coordination

Your building's board doesn't want to hear from contractors who don't know the rules. We've been approved in Gold Coast buildings that reject 30% of applications—including the Waldorf Astoria, 1040 Lake Shore Drive, and 11 E. Walton.

  • Complete HOA Packages

    Architectural drawings, $2M insurance certificates, contractor licenses, and detailed scopes—formatted to your building's exact requirements.

  • Building-Specific Scheduling

    Freight elevator reservations, 9am-4pm work windows, materials staged in designated areas, daily cleanup to Gold Coast standards.

  • Staff & Neighbor Relations

    Doormen know our team. Property managers have our direct line. Zero neighbor complaints across 85+ Gold Coast projects.

Discuss Your Building →
Gold Coast high-rise bathroom renovation
Planning Guide

What to Consider for Your Gold Coast Remodel

Key decisions and common challenges specific to Gold Coast bathroom renovations.

Design Decisions

  • Layout: Keep existing footprint ($$) vs. relocate plumbing ($$$+)
  • Shower vs. Tub: Walk-in showers preferred; keep one tub if you have children
  • Vanity Style: Floating vanities maximize space in Gold Coast condos
  • Storage: Recessed medicine cabinets, under-vanity, built-in niches
  • Finishes: Marble, book-matched stone, Waterworks fixtures

Gold Coast Challenges

  • HOA Approval: 4-6 weeks for approval; we handle the entire process
  • Old Plumbing: Pre-war buildings often need pipe replacement (budget $3K-$6K)
  • Work Hours: Most buildings restrict to 9am-4pm weekdays only
  • Material Delivery: Coordinate freight elevators, staging areas, floor protection
  • Good News: We've completed 85+ Gold Coast bathroom projects successfully!
Why Assembly Squad

Gold Coast's Bathroom Renovation Experts

What sets us apart from other Chicago bathroom contractors.

High-Rise Specialists

85+ Gold Coast bathroom projects in buildings from the Waldorf to One Magnificent Mile. We know your building's rules.

Waterproof Guarantee

Schluter-DITRA underlayment, Kerdi membrane, proper slopes. Our waterproofing prevents leaks for decades—guaranteed.

On-Time Completion

We know you need your bathroom back. Detailed scheduling, dedicated crews, materials pre-ordered for no delays.

Transparent Pricing

Detailed fixed-price proposals with allowances clearly stated. No surprise change orders or hidden costs.

Investment Guide

Gold Coast Bathroom Remodel Costs

Real pricing from actual Gold Coast projects. Includes permits, HOA coordination, and professional installation.

Gold Coast Premium: 15-25% above city average due to HOA requirements, building logistics, and luxury finishes expected in the neighborhood.
Powder Room
$12K – $22K

Half bath refresh with designer vanity, premium fixtures, and luxury finishes. High impact, minimal disruption.

  • Designer vanity & stone top
  • Premium toilet
  • Brass or nickel fixtures
  • Wallpaper or tile accent
  • Updated lighting & mirror
  • 1-2 week timeline
Full Bathroom
$35K – $55K

Complete gut renovation of a standard 40-60 sq ft bathroom. The Gold Coast standard for quality and finishes.

  • Demo to studs
  • Walk-in shower or tub
  • Full tile (floor + walls)
  • Custom vanity
  • Updated plumbing
  • 3-4 week timeline
Master Spa Suite
$65K – $100K+

Spa-worthy master bath with dual vanities, soaking tub, rain shower, heated floors, and premium finishes throughout.

  • Everything in Full Bath, plus:
  • Dual vanity with storage
  • Freestanding tub
  • Separate walk-in shower
  • Heated floors
  • 5-6 week timeline
Real Results

Gold Coast Bathroom Transformations

See the dramatic difference a professional renovation makes.

Before
Gold Coast bathroom before renovation - outdated fixtures
After
Gold Coast bathroom after renovation - modern spa-like design
Before
Lake Shore Drive bathroom before renovation
After
Lake Shore Drive bathroom after renovation - luxury finishes
3-5 WeeksTimeline
Gold CoastLocation
Full GutScope
View Full Portfolio →
Our Process

From Design to Done

A process refined for Gold Coast's unique requirements.

1

Consultation

We visit your Gold Coast residence, discuss your vision, review building requirements, and provide a detailed estimate.

2

Design & HOA

3D renderings, material selections at our showroom, HOA application preparation, and fixed-price proposal.

3

Demo & Rough-In

Careful demo within building hours, plumbing and electrical updates, waterproofing, and inspection approvals.

4

Finish & Reveal

Tile, vanity, fixtures, paint—all installed with daily cleanup. Final walkthrough and 2-year warranty.

Assembly Squad Lincoln Park design studio and showroom
Visit Our Design Studio

Lincoln Park Showroom

As a full-service design-build firm, we're not just contractors—we're your partners from concept to completion. Our Lincoln Park studio is where your bathroom vision comes to life.

Tile & Stone Library

Browse 500+ samples of marble, porcelain, and natural stone to find your perfect combination.

1-on-1 Design Service

Work directly with our designers on 3D renderings, fixture selections, and layout optimization.

Fixture Displays

See and feel vanities, faucets, showerheads, and accessories before making your selections.

2315 N Southport Ave, Chicago 15 min from Gold Coast • Mon-Fri 9am-6pm, Sat 10am-4pm
Schedule Showroom Visit →
Find Us

Two Locations to Serve You

HQ

Headquarters Office

205 N Michigan Ave, Chicago

Administration & Operations
NEW

Design-Build Studio

2315 N Southport Ave, Lincoln Park

15 min from Gold Coast • Design & Material Selection

Our Lincoln Park design-build studio is just a quick ride from Gold Coast. Visit for 1-on-1 design consultations, browse tile and fixture samples, and meet your dedicated project team.

Get Directions →
Client Reviews

What Gold Coast Residents Say

Hear from neighbors who transformed their bathrooms with Assembly Squad.

"Our Lake Shore Drive building is notoriously difficult with contractors. Assembly Squad came prepared with every document the board needed, worked within the strict 9-4 windows, and never once had a complaint from neighbors. The master bath is stunning—heated floors, rain shower, and a soaking tub that makes every evening better."

MK
Michael K.
1540 N. Lake Shore Drive

"We renovated both bathrooms in our Astor Street brownstone—a home built in 1895. Assembly Squad understood immediately that we wanted modern function while respecting the character. They matched period trim, preserved original details, and delivered two bathrooms that feel both timeless and completely updated."

LC
Laura C.
Astor Street Historic District
Common Questions

Gold Coast Bathroom Remodeling FAQs

Answers to frequently asked questions about bathroom renovation in Gold Coast.

Gold Coast bathroom remodels range from $12,000 to $100,000+ depending on scope and finishes. Powder rooms cost $12K-$22K, full bathroom gut renovations run $35K-$55K, and luxury master suites exceed $65K-$100K. Gold Coast pricing is 15-25% above Chicago average due to HOA requirements, building logistics, and the premium finishes expected in the neighborhood.
Most Gold Coast bathroom remodels take 3-5 weeks from demo to completion, plus 4-6 weeks for HOA approval beforehand. Powder rooms complete in 1-2 weeks, full bathrooms take 3-4 weeks, and master suites need 5-6 weeks. We work within your building's 9am-4pm windows and coordinate all freight elevator and staging requirements.
We maintain a 100% HOA approval rate across 85+ Gold Coast projects in buildings including the Waldorf Astoria, 1040 Lake Shore Drive, 11 E. Walton, and One Magnificent Mile. We prepare complete application packages with architectural drawings, $2M insurance certificates, detailed scopes, and all required documentation formatted to your building's specific requirements.
Yes, we specialize in Gold Coast's pre-war buildings and historic brownstones. Many buildings from the 1880s-1920s have galvanized supply pipes (prone to corrosion) and cast iron drains. We commonly replace old supply lines with PEX, update corroded fittings, and work around building-specific plumbing stack configurations. Budget $3K-$6K for plumbing updates in vintage buildings.
In Gold Coast, walk-in showers are preferred by most buyers—they're spacious, luxurious, and accessible. However, if you have young children or only one full bathroom, keeping a tub is practical. Our recommendation: if you have 2+ full baths, convert the master to a walk-in shower with rain head and body sprays, and keep a tub in the guest bath.
Gold Coast buyers appreciate timeless over trendy. Popular 2025 upgrades include: large-format porcelain (24x24 or 12x24) in neutral colors, book-matched marble shower walls, floating vanities, matte black or unlacquered brass fixtures, frameless glass showers, heated floors, and smart mirrors. Natural materials and minimalist designs dominate in the neighborhood's luxury market.
Bathroom remodels in Gold Coast return 80-90% ROI when selling—among the highest in Chicago. Updated bathrooms sell homes 20% faster in Gold Coast's competitive market. Mid-range renovations ($35K-$55K) offer the best ROI at approximately 87%. Adding a half bath can increase home value by 10-15%.
Yes, Chicago requires permits for most bathroom work. Plumbing permits ($300-$800) are needed for moving fixtures or adding lines, electrical permits ($200-$500) for new circuits or panel upgrades, and building permits for structural changes. Gold Coast condos also require HOA approval and proof of $2M liability insurance. Assembly Squad handles all permit applications and coordinates every inspection.
More Gold Coast Services

Complete Home Remodeling in Gold Coast

We're your full-service design-build partner for every room in your Gold Coast residence.

Kitchen Remodeling

Custom cabinetry, premium countertops, and chef-worthy layouts.

$50K – $150K+ View Kitchen Services

Condo Remodeling

Full-unit renovations with 100% HOA approval rate.

$125K – $350K+ View Condo Services

Custom Cabinets

Illinois-made cabinetry for closets, wet bars, home offices.

$4K – $85K+ View Cabinet Services

Home Remodeling

Complete home transformations—all services in one place.

View All Services Gold Coast Hub

Ready to Transform Your Gold Coast Bathroom?

Schedule a free consultation to discuss your vision. We'll provide a detailed estimate and handle your building's HOA requirements.

Get Free Estimate → (312) 544-9150
Design Studio: 2315 N Southport Ave, Lincoln Park • 15 min from Gold Coast
Assembly Squad Remodeling •Illinois License #TGC098779• Bathroom Remodeling Chicago •A+ BBB Rating •85+ Gold Coast Projects •500+ Projects Completed
Assembly Squad
Remodeling

Chicago's boutique design-build remodeling company since 2013. Kitchen, bathroom, condo, basement, and whole-home renovations across Chicago and the North Shore.

IL #TGC098779
A+ BBB
NARI Chicago
NKBA Member
EPA Lead-Safe
$2M Insured
G H

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  • Kitchen Remodeling
  • Bathroom Renovation
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  • Basement Finishing
  • Whole Home Renovation
  • Attic Conversions
  • Custom Cabinets
  • Design-Build Studio

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Contact

Phone(312) 544-9150
Headquarters205 N Michigan Ave, Suite 810
Chicago, IL 60601
Lincoln Park Studio2315 N Southport Ave
Chicago, IL 60614

Mon–Fri 9–6 · Sat 10–4

Chicago Neighborhoods

Lincoln Park · Gold Coast · River North · Lakeview · Wicker Park · West Loop · Bucktown · Logan Square · + more →

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