Fully Licensed & Insured • NJ & PA HIC Compliant • $2M COI
4.9 Stars • 131+ Verified Reviews

Luxury Bathroom Remodels & Master Spa Makeovers

From modern master retreats to elegant powder rooms: custom marble tile, walk-in frameless glass showers, and expert plumbing finishes.

  • Custom walk-in showers with frameless heavy glass and niche shelving
  • Freestanding soaking tubs with floor-mounted fixtures
  • Complete waterproof Schluter-Kerdi shower pan and wall underlayment
  • Large-format porcelain, marble herringbone, and mosaic tile precision
  • Floating double vanities, LED backlit mirrors, and moisture-resistant painting
Get Free Estimate (856) 668-0911

Request a Free Bathroom Remodeling Estimate

Our team will call or text within 2 hours with an upfront, itemized proposal.

Our Proven 4-Step Process

We take zero shortcuts. From meticulous preparation to daily clean-up, your home is treated with the highest craftsmanship and respect.

Step 1: Demolition & Plumbing Inspection

Demolition & Plumbing Inspection

Clean removal of outdated fixtures, tubs, and tiles with debris hauled away daily.

Step 2: 100% Waterproof Membrane

100% Waterproof Membrane

Installation of certified Schluter-Kerdi waterproof backing and shower pans to prevent any moisture leaks.

Step 3: Precision Tile Setting

Precision Tile Setting

Laser-guided tile installation with tight grout lines and stain-resistant epoxy or urethane grout.

Step 4: Fixture Installation & Finish

Fixture Installation & Finish

Vanities, faucets, glass shower doors, and moisture-guard designer painting.

Real Project Case Study

Explore authentic challenges and craftsmanship results from our recent projects in South Jersey & Greater Philadelphia.

Master Spa Soaking Tub Remodel Cherry Hill NJ
Cherry Hill, NJ

Cherry Hill Luxury Bathroom Remodel & Soaking Tub

The Project: Master bathroom upgrade featuring a freestanding soaking tub, custom tile work, and modern plumbing fixtures.
Craftsmanship Method: Full moisture-proofing with Schluter waterproof underlayment membrane, laser-aligned porcelain tile setting, installation of freestanding acrylic soaking tub with floor-mounted fixtures, and moisture-resistant painting.
The Result: Clean architectural lines, 100% waterproof protection behind walls and floors, and a bright, functional luxury master bath.

Verified Project Photos

Authentic work completed by Seyit and the Cosmos Painting & Construction crew.

View Full 39+ Project Photo Gallery

Frequently Asked Questions

Clear, honest answers about our Bathroom Remodeling services in New Jersey & Pennsylvania.

How long does a full bathroom remodel take?

Standard full bathroom remodels take approximately 2 to 3 weeks depending on tile complexity and plumbing fixture changes.

Do you waterproof the shower areas?

Yes, we exclusively use premium waterproof membrane systems (Schluter-Kerdi / Hydro Ban) to ensure a 100% leak-proof shower for decades.

Can I supply my own tile and vanity?

Yes! You can choose and supply your own tiles, fixtures, and vanities, or we can assist with contractor-discount sourcing.