Licensed
Bonded
Insured
Bathroom Remodeling in Los Angeles
Elevate your daily ritual with a bespoke, spa-inspired washroom. D&H specializes in high-end architectural bathroom remodel Los Angeles for the most discerning homeowners in Beverly Hills, Bel Air, and Brentwood.
Redefining the Master Suite
At D&H Contractors, we view the bathroom not as a functional space, but as a private retreat. Our approach combines rigorous construction precision with an architect’s eye for light, volume, and material flow.
Every D&H bathroom is personally led by founder Chris Doria, whose structural engineering background ensures the work you can’t see — waterproofing, drainage, framing, and ventilation — is executed as flawlessly as the book-matched marble you can see. From integrated smart-home technology to a freestanding soaking tub set in natural light, every element is chosen to endure in both style and durability. And we navigate the complexities of LA residential permitting so you can focus entirely on the vision of your new sanctuary.
Why Homeowners Choose D&H for Bathroom Remodeling
Founder-led precision
Chris Doria personally oversees every bathroom — and in a room defined by water, steam, and daily use, that engineering discipline protects your investment for decades.
Waterproofing done right
Proper membranes, slope, and drainage are where most bathroom remodels quietly fail. We build wet zones to last, not just to photograph.
Design-build under one roof
Design, 3D renderings, material sourcing, permitting, and construction — one accountable team, no hand-offs.
Westside specialists
We understand the design expectations of Bel Air and Brentwood and the realities of older LA homes, where opening walls often reveals dated plumbing or non-code wiring.
White-glove experience
Clean, contained job sites, clear communication, and timelines we keep.
Bathrooms We Create
Master Spa Suites
Complete floor-plan reimagining with steam showers, soaking tubs, and dual vanities for a true at-home wellness retreat.
Luxury En-suites
Elegant, self-contained guest experiences finished to the same standard as the primary suite.
Statement Powder Rooms
Bold, jewel-box designs with dramatic stone and lighting, intended to leave a lasting impression.
Signature Features & 2026 Design Trends
The luxury bathrooms our Westside clients request in 2026 share a clear design language. We design and build:
Wet rooms
A fully waterproofed, floor-to-ceiling-tiled zone where a curbless shower and freestanding tub share a single seamless space, draining into a discreet linear trench. It's the single most-requested master layout in Los Angeles right now.
Curbless, zero-entry showers
Frameless glass, rainfall and hand-held fixtures, integrated niches and benches — sleek, accessible, and ideal for aging-in-place and multi-generational homes.
Freestanding soaking tubs
stone-carved, Japanese Ofuro, or sculptural acrylic set as the room's centerpiece beneath natural light.
Radiant heated floors & towel warmers
Quiet luxury underfoot, compatible with large-format porcelain and natural stone.
Steam showers & sauna suites
Spa-grade wellness features engineered with the correct ventilation and waterproofing.
Smart-home integration
Programmable smart showers, integrated lighting scenes, motion fixtures, and backlit mirrors.
Indoor-outdoor light
Skylights and privacy-glazed picture windows that bring Southern California light into the sanctuary.
Premium Materials & Finishes
We source and install only enduring, high-performance materials: book-matched Calacatta marble and dramatic natural stone slabs, large-format porcelain (our most specified, waterproof bathroom surface), hand-crafted custom vanities and millwork in white oak and walnut, and designer hardware in finishes ranging from matte black to unlacquered brass and brushed gold.
Our Seven-Step Process
The luxury bathrooms our Westside clients request in 2026 share a clear design language. We design and build:
Consultation
On-site evaluation and vision alignment for your home.
Design & Selection
3D renderings and material curation: marble, stone, fixtures, and finishes.
LA Permitting
Complete handling of LADBS approvals and structural checks.
Demolition
Clean, respectful extraction with strict debris management.
Rough-In & Waterproofing
Plumbing, electrical, ventilation, and certified waterproofing membranes.
Finishes & Installation
Tile, stone, vanities, fixtures, glass, and smart-home integration.
White-Glove Walkthrough
Rigorous quality inspection and a punch list detailing before handover.
Typical construction runs about 4–8 weeks for a primary bath, with powder rooms taking less time and full structural spa suites taking longer; add time for design and LADBS permitting, which we run in parallel. (Timeline ranges only — no pricing, per your direction.)
Structural Precision
Coastal Expertise
Energy Compliant
Fully Insured
Permits & LA Code Compliance
Most bathroom remodels in Los Angeles require a permit from the Los Angeles Department of Building and Safety (LADBS) — particularly any project that moves plumbing, alters electrical, changes walls or ventilation, or builds a curbless shower. D&H handles the entire permit process, including:
- LADBS plan check and structural/seismic review
- Title 24 ventilation compliance and GFCI protection on all outlets
- Certified waterproofing membranes and proper wet-area slope and drainage
- Pre-1994 plumbing upgrades werewhere opened when walls require them (common in older LA homes)
- Hillside-area permit considerations and approved construction hours
Building without required permits risks fines and resale complications. Every D&H bathroom is built with full permits and to the current code.
Our Bathroom Packages
Every D&H bathroom is bespoke, but most projects fall into one of three scopes. Pricing is tailored to your design and materials — request a consultation for a detailed, fixed-price proposal.
The Refined Refresh
Designer fixtures, premium tile and flooring, upgraded vanity, full LADBS permit handling. Inquire for Pricing.
Architectural Luxury
Curbless walk-in glass shower, integrated smart lighting, heated stone flooring, and custom millwork storage. Inquire for Pricing.
Estate Master Spa
Structural reimagining, steam suite and sauna, book-matched slab marble, private patio integration, and bespoke concierge service. Inquire for Pricing.
Featured Transformations
Explore a curated selection of our most distinctive bathroom transformations across the Los Angeles Westside.
Neighborhoods We Serve
D&H designs and builds luxury bathrooms across the LA Westside:
Brentwood
Bel Air
Santa Monica
Pacific Palisades
Beverly Hills
Encino
Frequently Asked Questions
How long does a bathroom remodel take in Los Angeles?
A primary bathroom remodel typically takes about 4 to 8 weeks of construction, with powder rooms completing faster and full spa suites with structural changes taking longer. Design and LADBS permitting add a few weeks, much of which we run in parallel to keep your timeline tight.
How much does a luxury bathroom remodel cost in Los Angeles?
Every D&H bathroom is custom, so cost depends on the scope, the scale of structural and plumbing changes, and your material and fixture selections. Rather than quote a generic number, we provide a detailed, transparent, fixed-price proposal after an on-site consultation and design review.
Do I need a permit to remodel my bathroom in Los Angeles?
Yes, in most cases. Any remodel that moves plumbing, alters electrical, changes walls or ventilation, or adds a curbless shower requires an LADBS permit. D&H handles all permitting, waterproofing, and Title 24 compliance as part of the project.
What is a wet room, and is it right for my home?
A wet room is a fully waterproofed space where the shower and freestanding tub share one open, tiled zone with a linear drain. It’s the top 2026 master-bath layout in LA — it makes the room feel larger and supports aging in place. We’ll advise whether your space and drainage allow for it.
What flooring is best for a Los Angeles bathroom?
Large-format porcelain is our most-specified bathroom floor — durable, fully waterproof, low-maintenance, and compatible with radiant heated floors. Natural stone is stunning but requires sealing; we’ll match the material to your design and use.
Can you remodel my bathroom while I live in the home?
Yes, in most cases. We phase the work and maintain clean, contained job sites, and we’ll advise honestly when a temporary alternative is the better option.
What areas do you serve?
D&H provides luxury bathroom remodeling across the LA Westside, including Brentwood, Bel Air, Beverly Hills, Santa Monica, and Pacific Palisades.
Start Your Bathroom Project
Ready to elevate your home and your daily relaxation? Share your vision, and our team will respond within 24 hours to schedule a detailed on-site consultation.
Luxury General Contractor & Home Remodeling in Los Angeles
Architectural excellence and structural mastery for whole-house renovations from Malibu to the Hollywood Hills.
The D&H Difference: Structural Integrity Meets High-End Craft
Most luxury remodeling contractors learn on kitchens and cosmetic finishes. Founder Chris Doria learned underground—and forty stories up. With a professional background managing complex New York City high-rises and deep metropolitan transit tunnels, Chris brings an elite tier of structural engineering discipline to residential luxury home remodeling Los Angeles estates require.
D&H Contractors does not run a high-volume, hands-off operation. We are a boutique, founder-led team where Chris personally directs your project from initial layout re-engineering to the final walkthrough. When removing load-bearing walls to create expansive floor plans, our deep structural pedigree ensures your architectural vision remains perfectly sound.
Learn More About Our Story →Our Custom Construction & Renovation Capabilities
As an elite Westside Los Angeles general contractor, we align architecture, local permitting, and master craftsmanship into a seamless design-build process.
Whole-House Structural Remodeling
Complete property transformations that reimagine interior traffic flow, maximize natural Southern California light, and install premium architectural packages like Italian travertine and sustainable structural hardwoods.
Explore Whole-House Remodeling →Bespoke ADU Construction & Luxury Guest Houses
From architectural garage conversions to standalone custom accessory dwelling units, we engineer high-end secondary spaces designed to match your primary estate's aesthetic while capturing long-term asset appreciation.
Explore ADU Construction →Gourmet Kitchens & Spa Sanctuaries
Meticulous installation of custom millwork, integrated smart appliances, and book-matched book-and-vein marble stone features engineered for both beauty and high performance.
Explore Kitchen & Bath Spaces →Serving Westside Los Angeles' Most Prestigious Enclaves
We possess deep fluency in the distinct building codes, environmental regulations, and specific design aesthetics unique to local neighborhoods:
- Brentwood: Transitional estates and sophisticated modern farmhouse renovations. Brentwood Services →
- Bel Air: Mid-Century Modern restorations and private hillside structural transformations. Bel Air Services →
- Santa Monica: Urban beachfront properties requiring coastal weathering solutions. Santa Monica Services →
- Pacific Palisades: Coastal contemporary architecture and complex hillside structural stabilization. Pacific Palisades Services →
Frequently Asked Questions
Q: Who builds luxury homes in Brentwood and the Westside?
A: D&H Contractors is a highly specialized, founder-led general contractor Los Angeles homeowners turn to for premium estate renovations. We provide complete structural engineering, design-build rendering, and fine finishing options across the entire Westside area.
Q: What does a whole-house structural remodel involve in Los Angeles?
A: A high-end home renovation with D&H typically updates all internal frameworks and surface finishes. This comprehensive approach encompasses open-concept wall removals, foundation reinforcement, mechanical systems modernization, and strict Title 24 energy code compliance.
Q: How does D&H Contractors handle complex LADBS permitting and hillside zoning laws?
A: We directly manage the complete planning and check submission process through the Los Angeles Department of Building and Safety (LADBS). Our team holds extensive experience navigating complex structural hillside guidelines, historic district mandates, and coastal development clearances.