Free in-home bathroom remodeling estimates · Serving Northern California
Warm modern bathroom with a walk-in shower and oak vanity
Northern California bathroom remodeling

Built right.
Built for real life.

From a one-day shower transformation to a complete bathroom rebuild, Yellow Hat brings planning, materials, installation, and accountability under one roof.

20+ yearsConstruction experience
1,000+ jobsTeam project experience
BBB AccreditedCommitment to trust
License #1108146Licensed, bonded & insured
Bathroom specialists

The part of your home that has to work every day.

A good remodel is more than a beautiful reveal. It needs to drain properly, clean easily, hold up to daily use, and feel comfortable for the people who live there.

Yellow Hat focuses its remodeling expertise where details matter most: showers, tubs, waterproofing, accessibility, storage, surfaces, lighting, and the finish work that makes the whole room feel resolved.

5 yearsCraftsmanship warranty
LifetimeMaterial warranty available*
10 peopleIn-house field team
13 countiesNorthern California coverage
Yellow Hat Construction team member working inside a home
Choose the right level of change

Two ways to remake the room.

Start with the wet area or rebuild the full bathroom. The first visit is about finding the scope that makes sense for your home—not pushing more work than you need.

01Focused wet-area upgrade

One-day wet-area remodel

Replace a dated or difficult tub/shower area with a clean, durable system, with many installations completed in one day.

See wet-area options →
02Full-room transformation

Complete bathroom remodel

A coordinated transformation of the entire room—from layout and vanity to flooring, lighting, shower, and finish details.

Explore full remodels →
03Free in-home visit

Honest project planning

Not sure which scope is right? We assess the room, talk through priorities, and build a clear proposal around your timeline.

Choose an appointment →
A clear path from old to new

One team. Four straightforward steps.

Walk the space

We listen to what is not working, measure carefully, and talk honestly about timing and scope.

Choose the plan

You select the layout, surfaces, fixtures, and practical details with help from an experienced remodeler.

Build with care

Our in-house crews protect the home, communicate progress, and manage the work from demolition through finish.

Walk it together

We review the completed bathroom with you, answer questions, and stand behind the craftsmanship.

Low-threshold walk-in shower with bench and grab bar

Original design visualization. Final selections and results vary by home.

Comfort without compromise

Safer can still look exceptional.

Low thresholds, stable seating, thoughtful grab-bar placement, hand showers, and easier-clean surfaces can improve daily confidence without making the room feel clinical.

  • Low-threshold and walk-in configurations
  • Built-in bench and storage options
  • Easy-to-maintain wall systems
  • Fixture placement planned around the user
Plan your new shower
Field craft / design discipline

Beautiful at first glance.
Correct under the surface.

The finish gets photographed. The planning, protection, alignment, waterproofing, and clean transitions are what make it last.

Field note / 01Bathroom remodeling crew checking alignment and installing wall panels
Measured installation · protected jobsite
Field note / 02Bathroom material, fixture, and construction tool selection
Coordinated materials · real-world buildability
Field note / 03Precise shower niche and brushed brass fixture detail
Finish precision · durable details

Original visualizations shown for design inspiration. Final project photography can be incorporated as it becomes available.

Drag to imagine the change

From builder-basic to built around you.

Use the slider to compare a representative dated bathroom with a modern design direction. This is a concept tool, not a claim about a completed Yellow Hat project.

Both sides are original design visualizations. Future client photography can replace either file without changing the component.

Representative dated bathroom before remodeling
Modern complete bathroom design concept
Before conceptAfter concept
What clients value

Professional in the details.

Public reviews consistently highlight Yellow Hat’s communication, cleanliness, responsiveness, and attention to detail.

“Professionalism, responsiveness, cleanliness, and meticulous attention to detail made the remodel feel stress-free.”
Paraphrased from a verified public Houzz review
A clear project proposal

A tailored plan for the bathroom you actually have.

Every bathroom is different. Yellow Hat evaluates the existing space, listens to your priorities, and prepares a written proposal based on the work your home actually needs.

Ready when you are

Let’s make the bathroom work for your life.

Call Yellow Hat · (510) 479-6565