Home remodeling in Lafayette.

Residential design + build

A considered transformation, from the kitchen to the hillside.

Your home, reconsidered.

Thoughtful spaces.
A coordinated build.

Barcci Builders serves Lafayette homeowners planning kitchen renovations, whole-home remodels, additions, and custom residences. The starting point is how you want to live: a kitchen that connects to the garden, rooms that share daylight, or a primary suite that feels separate from the busiest part of the house. We develop those ideas alongside the constraints of the property, with scope and construction decisions documented before work begins.

For a Lafayette project, separate the interior design brief from any change to the footprint, roofline, or hillside. That lets us evaluate cabinetry, room connections, and finishes while identifying exterior decisions that may need a different review path. If trees or slopes constrain an addition, explore the layout inside the existing envelope before assuming that more floor area is the only solution.

Serving Lafayette from our Los Gatos headquarters. California Contractor License #1086047. Service coverage does not imply a local office or completed local project.

Design-build services in Lafayette

Start with the way you want to live. We help turn the brief into a coordinated scope, design, and construction plan.

Whole-home remodeling

Rework the home as one connected project: circulation, kitchen and living spaces, primary suites, lighting, storage, and the systems behind the finishes. We start by separating what can stay from what needs to change, then coordinate design and construction around the agreed scope.

Before we talk: Bring existing plans if available, a list of rooms to change, and your plans for living in or moving out of the home during construction.

Contra Costa whole-home remodeling guide ↗

Kitchen remodeling

Plan cabinetry, appliance clearances, island proportions, lighting, ventilation, and the connection to adjoining rooms together. Moving a wall or relocating a sink is a different scope from replacing finishes; that distinction belongs in the design and budget from the start.

Before we talk: Share appliance preferences, storage frustrations, entertaining needs, and whether the layout or exterior openings will change.

Contra Costa kitchen remodeling guide ↗

Bathroom and primary-suite renovation

Create a more comfortable daily routine with a considered layout, useful storage, layered lighting, and coordinated fixtures. Shower waterproofing, drainage, ventilation, and access for future maintenance are part of the scope—not details to resolve after tile is selected.

Before we talk: Identify the bathrooms to renovate, plumbing relocations, accessibility goals, and whether another bathroom must remain available.

Contra Costa bathroom and primary-suite renovation guide ↗

ADUs and home additions

Compare an addition, detached ADU, or conversion against the space your household actually needs. Start with the parcel, existing buildings, utilities, access, and the applicable local review path before choosing a footprint or treating a concept as buildable.

Before we talk: Share the property address, available survey, intended use, and any association documents. Feasibility and approvals are property-specific.

Contra Costa adus and home additions guide ↗

Custom-home construction

Develop the brief, site strategy, architecture, engineering, interior selections, and construction plan as coordinated decisions. A new residence starts with land-use feasibility and existing site conditions, not a price-per-square-foot promise detached from the property.

Before we talk: Bring the address or parcel number, survey and reports if available, your target floor area, and the spaces that matter most to you.

Contra Costa custom-home construction guide ↗

Exterior and outdoor living

Connect the house to its outdoor spaces through entries, patios, outdoor kitchens, planting, and exterior finishes. Resolve drainage, grading, utilities, tree protection, and any structural work alongside the visual design.

Before we talk: Describe how you want to use the yard, existing drainage concerns, privacy goals, and any proposed walls, structures, or new utilities.

Contra Costa exterior and outdoor living guide ↗

Want to see the possibilities before construction? Explore our 3D design and rendering service.

Plan for Lafayette, not just the floor plan.

Confirm the parcel, existing conditions, and reviewing agencies before treating a concept as ready to build.

Planning / zoning: City of Lafayette
Building review: Contra Costa County
Property-specific checks: Fire, utilities, site constraints, and any association requirements

Two review roles

Lafayette handles zoning review; Contra Costa County handles building plan check and inspections. Establish the required sequence for the actual scope, including any fire or sanitary-district coordination.

Lafayette — building permits ↗

A kitchen is not every interior remodel

Lafayette's published interior-work exemption from zoning plan check excludes kitchens and kitchen-like plumbing. Do not assume an interior kitchen remodel is exempt, or confuse planning review with a building permit.

Lafayette — zoning plan-check requirements ↗

Footprint, hillside, and trees

For relevant properties, check the Hillside Overlay District and protected-tree requirements early. A slope-sensitive addition needs a site strategy before the floor plan is treated as settled.

Lafayette — hillside development permits ↗

Local guidance reviewed September 12, 2026. Requirements can change; the linked authority must confirm what applies to your property. These references are not endorsements of Barcci Builders. Our sources and editorial standards ↗

See the work. Look closer.

Selected Barcci projects from our Bay Area portfolio. These are real project photographs with their actual locations—not representations of completed Contra Costa work.

Whole House Remodel by Barcci Builders in Redwood City, CA

Redwood City, CA · Whole House Remodel

Redwood City Residence III

Whole House Remodel by Barcci Builders in Los Altos, CA

Los Altos, CA · Whole House Remodel

Los Altos Residence I

Bathroom Renovation by Barcci Builders in San Francisco, CA

San Francisco, CA · Bathroom Renovation

San Francisco Residence VII

View the complete project galleries ↗

Lafayette remodeling questions

Clear starting points for the decisions ahead. Your address and scope determine the final requirements.

Who issues a building permit for a Lafayette remodel?

Lafayette reviews local planning and zoning matters, while Contra Costa County provides building plan check and inspections. The agencies should confirm the review sequence for your address and proposed work.

Does an interior kitchen renovation need Lafayette planning review?

Do not assume it is exempt. Lafayette's published zoning plan-check exemption for certain interior work specifically excludes kitchens and kitchen-like plumbing. Ask Planning to confirm your scope; this is separate from determining building-permit requirements.

Should we expand a hillside home or remodel its existing layout?

Compare both during feasibility. Reorganizing existing rooms may meet your goals without changing the footprint; an addition needs a separate evaluation of slope, access, trees, structure, and the applicable review process. We can develop the alternatives before you commit to one direction.

What remodeling services does Barcci offer in Lafayette?

Barcci Builders offers kitchen and bathroom remodeling, whole-home renovations, ADUs and additions, custom-home construction, and exterior projects, with 3D design and construction coordination. The property review and signed agreement establish the specific services included.

How much will a Lafayette remodeling project cost?

A useful budget depends on the existing building, structural changes, systems, materials, site access, design and permit scope. We develop a property-specific proposal rather than quoting a citywide price or treating a portfolio example as a bid. Share the address, desired work, and investment range to start the conversation.

Does Barcci have an office or completed projects in Lafayette?

Barcci Builders is headquartered in Los Gatos. This page describes our service coverage, not a local branch office. The portfolio examples shown here are labeled with their actual Bay Area project locations; they should not be treated as evidence of completed work in this community. Ask us for relevant, verified references when discussing your project.

Nearby communities

Explore the design considerations and local review paths for your part of Contra Costa County.

City / town

Start with a conversation.

Let’s talk about your Lafayette home.

Tell us the property’s community and what you want to change so we can discuss the right scope and next steps.

Discuss your project (650) 200-3149

Los Gatos headquarters · California Contractor License #1086047. Verify the current license record ↗

Home remodeling in Lafayette.

Thoughtful spaces.
A coordinated build.