Full-service home remodeling for Brentwood homeowners, from layout planning and structural work to kitchens, bathrooms, additions, permits, and complete construction.
Licensed • Insured • Bonded • 15+ Years Experience • Design-Build Experts • Serving Southern California
Our Services: Bathroom Remodelers · Kitchen Remodelers · Complete Home Renovations · ADU Contractor Services · New Home Builders
Remodel your Brentwood home with a team that can handle more than the finishes. Kol & Co. manages layout changes, structural work, kitchens, bathrooms, additions, plumbing, electrical, custom finishes, plans, permits, and construction as one coordinated project.
Whether you’re modernizing an older home, opening the main living areas, adding square footage, or rebuilding several parts of the house at once, we help determine what is worth changing, what should stay, and how the different parts of the renovation need to work together.
With 15+ years of remodeling and construction experience, we understand how decisions involving structure, layout, building systems, and finishes affect the project as a whole. Our goal is to help you create a home that works better for the way you live while making the most of your existing property.
Planning a home remodel in Brentwood? Tell us what you’d like to change, and we’ll help you understand the scope, options, and next steps.
The cost of remodeling a Brentwood home depends heavily on how much of the house is changing, structural work, square footage, existing conditions, cabinetry, fixtures, materials, and the level of finish.
As a general planning range:
A larger Brentwood renovation involving structural changes, an addition, extensive custom millwork, premium stone, major system upgrades, complex site conditions, or high-end architectural finishes can exceed these ranges.
We prefer to give homeowners a realistic estimate after understanding the property and scope rather than attaching a generic price to a project we haven’t seen.
A complete home remodel in Brentwood involves much more than selecting finishes. Layout, structure, building systems, cabinetry, lighting, and materials all need to work together—and decisions made in one room can affect another.
Depending on your project, a whole-home renovation may include:
We rework the house where necessary to create a more functional floor plan.
May include:
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The kitchen, bathrooms, and primary suite can be redesigned as part of the larger home rather than treated as separate projects.
May include:
Opening a significant portion of a house creates an opportunity to evaluate systems that may no longer meet the needs of the remodeled home.
May include:
Once the underlying construction is complete, we handle the materials and details that bring the house together.
May include:
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The construction timeline depends on the size and complexity of the project.
As a general guide:
Bathroom Remodel: approximately 3–5 weeks
Kitchen Remodel: approximately 6–10 weeks
Complete Home Remodel: approximately 4–8+ months
ADU: approximately 12 months including plans and permits
Custom Home: approximately 18+ months including planning and permits
Projects involving structural engineering, additions, hillside conditions, extensive custom work, or more involved planning review can take longer.
For a major Brentwood remodel, it’s better to begin design, engineering, and permitting early rather than working backward from an unrealistic construction date.
It depends on the scope. For home remodeling in Brentwood, CA, permits are generally required for work involving structural changes, additions, plumbing, electrical, mechanical systems, or significant floor-plan modifications. Smaller projects may qualify for a simpler permit process.
For larger renovations, property-specific zoning, hillside regulations, and other planning requirements may also need to be reviewed.
Kol & Co. handles the applicable plans, engineering, permits, construction, and inspections for your remodel.
We visit your Brentwood home, discuss what you want to change, review the existing layout, and identify structural or property conditions that could affect the remodel.
We develop the renovation around your priorities, including floor-plan changes, kitchens, bathrooms, additions, finishes, and major system upgrades.
When required, we handle architectural plans, structural engineering, and applicable Los Angeles permits before construction begins.
We manage demolition, framing, structural work, plumbing, electrical, HVAC, cabinetry, flooring, tile, lighting, and finish installation in the proper sequence.
We complete applicable inspections, final installations, adjustments, punch-list items, and a final walkthrough before project closeout.
We work with homeowners throughout Brentwood Park, Brentwood Glen, Kenter Canyon, Mandeville Canyon, Crestwood Hills, Westgate, and surrounding Brentwood and West Los Angeles communities.
Whether you’re planning a whole-home renovation, opening up the floor plan, remodeling your kitchen and bathrooms, adding square footage, or making major structural changes, Kol & Co. can help you understand what the project requires before construction begins.
With 15+ years of experience, we coordinate the design, structural work, engineering, permits, construction, and finishes needed to bring your Brentwood remodel together from start to finish.
Tell us what you’d like to change in your home, and we’ll help you determine the best way to move forward. Request a Free Quote Today!
A complete home remodel may start around $200,000–$500,000+, depending on square footage, scope, structural changes, existing conditions, materials, and level of finish. Large-scale or highly customized Brentwood renovations can cost more.
A substantial whole-home renovation may take approximately 4–8+ months of construction. Planning, engineering, permitting, custom material lead times, and property-specific requirements should be considered separately.
It depends on the work. Structural alterations, additions, floor-plan changes, and applicable plumbing, electrical, and mechanical work may require permits. LADBS determines the appropriate permit and plan-review path based on the project.
In many homes, yes. We evaluate the existing structure along with cabinetry, flooring, lighting, HVAC, electrical, and furniture circulation so the new space works as a whole.
Yes. When permits are required, we handle applicable plans, engineering, permit processing, construction, and inspections.
For a substantial remodel, addition, or structural renovation, start well before your desired construction date. Design decisions, engineering, permit review, custom cabinetry, appliances, windows, doors, and specialty materials can all affect when construction can realistically begin.
