I was nervous at first, but the team at Design Onn Point was extremely communicative and made me feel comfortable. They arrived on time each day, kept me updated, and answered all my questions. The crew was professional,…
Bathroom Remodeling in Brentwood
Serving 90049 and Bel Air, Pacific Palisades, Santa Monica
Bathrooms are about details. Tile lines, fixture finishes, lighting temperature, the way water actually drains. We bring the same craft and project management to bathroom remodels that we bring to kitchens — full design, materials, construction, and finish under one roof. Whether it's a primary bath rebuild, an ensuite addition, or a powder-room refresh, you'll get a clear plan and a project run by one person, not a chain.
Bathroom Remodeling specifically for Brentwood
Every neighborhood has its own architectural character, permit jurisdiction, and finish-level expectations. Here's how we approach bathroom remodeling in Brentwood specifically.
Brentwood permitting
LADBS handles Brentwood. Hillside-zone properties (most of north of Sunset) trigger additional grading and slope-stability review. Plan check timelines: 6–10 weeks for kitchens, 8–14 weeks for hillside structural work.
Lot constraints
Brentwood Village lots run 50'×130' typical, while hillside lots are larger but constrained by slope. ADU additions are feasible in both but the design approach is very different. We assess feasibility before promising scope.
Finish expectations
Brentwood clients typically expect upper-mid to high-end finishes — slab counters, custom cabinetry, Bosch/Wolf-tier appliances. We source through trade channels to keep finish quality high without unnecessary markup.
What's different about bathroom remodeling in Brentwood
Brentwood baths often need fixture upgrades in older plumbing
Many Brentwood homes from the 1940s-60s have original supply-line materials approaching end-of-life. Bathroom remodels are a common point of discovery — when we open walls for the bath rough-in, we often find the supply lines should be replaced before the new tile and fixtures go in. We pressure-test existing lines during demo rather than waiting for a leak to expose the problem after the bath is finished and re-tiled.
Primary-bath expansions are a common Brentwood scope
Brentwood's larger SFR floorplans frequently support expanding the original primary bath into adjacent closet, hallway, or bedroom space. That can meaningfully increase the footprint of an older primary bath without requiring an addition to the home. We design the expansion to preserve closet adjacency — clients consistently rank "walk-in closet next to primary bath" as the highest-value layout change in primary-suite renovations.
Brentwood bath finish tier sits mid-to-high but more practical than BH
Brentwood bath material spec generally favors durable, design-magazine-quality finishes: engineered or natural-stone vanity tops, porcelain large-format floors, frameless glass walk-in showers, integrated lighting. Slab-wall primary baths appear but are less universal than they are in Beverly Hills. The mix reflects a client base that prioritizes a high-quality renovation that holds up over time rather than always specifying the highest-tier option.
What we handle
Design & spatial planning
Layout, fixture placement, vanity and storage planning. We work in 3D so you see what you're getting before demolition starts.
Tile, stone, and slab
Sourcing and installation of tile, natural stone, and slab. Particular attention to waterproofing, slope, and grout choice — the things that make a bathroom last.
Plumbing & fixtures
New supply and drain runs as needed, fixture upgrades (vanity, sink, toilet, tub, shower system), and ventilation.
Lighting & electrical
Layered lighting (vanity, ambient, accent), GFCI safety, smart controls, ventilation fan upgrades.
Permits & inspections
Handled in-house. We work with LA city, county, and individual municipalities and pull all required permits.
Pricing in Brentwood
Typical LA bathroom remodel range. Powder rooms run lower; primary suites with custom showers, freestanding tubs, and slab finishes run higher.
LA Department of Building and Safety (LADBS) handles permits. Hillside-zone properties require additional review. Plan check typically 6–10 weeks for kitchens, longer for structural or hillside work.
What our Brentwood clients say
5.0 ★★★★★ · 47+ Google reviews · real names, real homes
Design Onn Point turned my kitchen into a beautiful space. The professional was knowledgeable, polite and kept everything on schedule. I love the modern kitchen layout and the quality of the custom kitchen cabinets. High…
Design Onn Point was a delight from start to finish. The team was incredibly communicative, always answering my questions quickly and keeping me in the loop. They were punctual, showing up on time every day, and their pr…
Talk to Onn about your Brentwood bathroom remodeling.
Free consult, no obligation. Onn personally reviews every inquiry — usually replies within 1 business day.
Frequently asked
How long does a bathroom remodel take? +
Most bathroom remodels run 4–8 weeks. Powder rooms can be done in 2–3 weeks. Primary suite rebuilds with structural work take longer.
Do I need a permit to remodel my bathroom in LA? +
Cosmetic work (paint, tile replacement, fixture swap) usually doesn't. Structural changes, moving plumbing supply lines, electrical changes, and most window/wall work do. We figure out which permits apply and pull them.
Do you do projects in Brentwood Village (90049 flats)? +
Yes. The flat-lot homes are some of our favorite to work on — older bones, charming proportions, room to upgrade systems while preserving character.
Hillside foundation surprises — how do you handle them? +
Older hillside Brentwood homes occasionally have settled or stepped foundations that affect remodel plans. We bring in licensed structural engineers during design to assess before scope is locked.
From the blog
Hidden Costs in Kitchen Remodels (How to Avoid Them)
The 8 most common surprise expenses in LA kitchen remodels — older wiring, plumbing surprises, structural finds — and how we budget for them.
LA County Kitchen Permits Explained (2026 Edition)
When you need a permit for an LA kitchen remodel, how LADBS plan-check works, typical timelines, and how to avoid the common mistakes.
Bathroom Remodeling in other neighborhoods
Live in Brentwood?
Onn personally reviews every inquiry. Tell us about your project — Onn will be in touch within one business day.