Bathroom Remodeling · Ontario, CA
Bathroom Remodeling in Ontario, CA
Walk-in showers, soaker tubs, tile work, vanities, and fully waterproofed builds for Ontario homeowners. Licensed, insured, and warrantied.
Book Free Estimate- CSLB #1083451
- Insured
- 5.0 ★ Google
- Family-owned since 2011
Why Ontario homeowners pick E-Z Contracting
Real licensing, real warranties, real crews — not a middleman with a clipboard.
Local & Licensed
CSLB #1083451, family-owned since 2011. We answer the phone and stand behind our work in writing.
Free Written Quote
Detailed line-item quote within 48 hours. The price you sign is the price you pay — no surprise change orders.
One Crew, No Subs Chain
Our own carpenters, tile setters, electricians, and painters — not a middleman hiring day-laborers.
Permits Done Right
We pull permits with the city, schedule inspections, and hand you signed-off paperwork. Resale stays clean.
How bathroom remodeling works in Ontario
Four steps from first call to final walk-through. In writing.
Free Estimate
Book online or call (909) 565-9487. We come to your Ontario home, measure, and listen — no charge, no pressure.
Written Quote
Detailed line-item quote in writing within 48 hours. Materials, labor, timeline — all spelled out.
Permits & Build
We pull Ontario permits, order materials, and build with our own licensed crew. Plumbing, tile, glass, and fixtures all handled in-house.
Walk-Through & Warranty
Final walk-through, punch list closed, written warranty in your hand.
Recent bathroom remodel projects
Real Ontario-area work. Real photos. Real customers.
Bathroom Remodeling FAQs · Ontario
Most Ontario bathroom remodels run $8K–$30K depending on size, tile, and fixture choices. Written line-item quote, no surprise change orders.
How long does a Ontario bathroom remodel take?
Hall bath refresh: 2–3 weeks. Master bath full remodel: 4–6 weeks. Tile-heavy walk-in showers add 1–2 weeks. Written timeline before you sign.
Can you do walk-in showers and curbless conversions?
Yes — including curbless aging-in-place builds with proper slope-to-drain waterproofing and ADA-friendly fixtures.
Do I need a permit for a bathroom remodel in Ontario?
If you are moving plumbing, electrical, or walls, yes. We pull all permits and schedule city inspections so resale stays clean.
What waterproofing do you use?
Schluter Kerdi or RedGard membrane behind tile, full-coverage on shower walls and floor. We do not cut corners on waterproofing — it is the most expensive thing to fix later.
Can I keep my existing tub and just redo the surround?
Yes — partial remodels are a great way to save money. We can keep the tub and redo tile, vanity, mirror, lighting, and fixtures.
Bathroom Remodeling across the Inland Empire
We also serve: Fontana · Rancho Cucamonga · Rialto · San Bernardino · Colton · Chino · Upland
Ready to start your Ontario bathroom remodel?
Free written estimate within 48 hours. Most projects start within 2–4 weeks of signing.
Book Free Estimate