Bathroom Remodeling in Laguna Hills

Laguna Hills homes — from the master-planned neighborhoods to the larger equestrian lots of
Nellie Gail Ranch — were mostly built in the 1970s and ’80s, and many of their bathrooms are
overdue for an update. Katz Design & Builders is a licensed design-build firm (California CSLB
#1089060) that remodels bathrooms across Laguna Hills, built properly and finished to a high standard.

Luxury master bathroom remodel by Katz Design & Builders — A recent luxury master bathroom remodel by Katz Design & Builders.

We’ve also completed larger projects in the area, including a
comprehensive Laguna
Hills remodel — so we know these homes well.

Why Laguna Hills homeowners choose Katz Design & Builders

We do the hidden work right. Waterproofing, ventilation, and plumbing —
the parts you don’t see — are what keep a bathroom from failing early.
High-standard finishes. Quality tile, fixtures, and craftsmanship that match the
value of Laguna Hills homes.
Licensed, insured, accountable. CSLB #1089060, fully insured, one project
manager start to finish.
We handle the permits. Plumbing, electrical, and structural work are permitted
through the city. We prepare, submit, and manage inspections.

Our Laguna Hills bathroom remodeling services

Primary & en-suite baths

Spa-style primary baths — walk-in showers, freestanding tubs, and double vanities.

Full gut remodels

New waterproofing, plumbing, ventilation, and finishes to the studs, done to code.

Guest & hall baths

Efficient, durable updates that modernize a smaller bathroom and add value.

Accessibility upgrades

Curbless showers, grab bars, and safer layouts done so they look like design.

What to expect: our process

Consultation & site visit — we assess your space and plumbing and talk
budget honestly.
Design & fixed proposal — layout, fixtures, tile, itemized price and
schedule before demolition.
Permits & approvals — handled through the City of Laguna Hills.
Build — one project manager, a clean site, updates to completion.

Laguna Hills bathroom remodeling — FAQ

How long does a bathroom remodel take?

A straightforward remodel runs a few weeks; a full gut longer, depending on scope and permits.
You’ll get a realistic schedule up front.

Do I need a permit to remodel a bathroom in Laguna Hills?

Moving plumbing or electrical and most structural changes require permits through the city. We
confirm what yours needs and handle it.

Why does waterproofing matter so much?

It’s what keeps water where it belongs. Done right, it’s the difference between a bathroom that lasts
decades and one that fails early. We never cut corners there.