Comprehensive Construction Cleanup Services in Southern California
Since 1987, Nancie Brown & Associates has been Southern California’s trusted name in construction cleanup services.
Nancie Brown Detailed Cleaning Services
The skilled team from our reputable Los Angeles construction cleaning company specialize in detailed, professional cleaning services after construction or renovation. Our solutions are available across a variety of areas including Orange County, Los Angeles County, Santa Barbara County, and other surrounding counties. Our cleaning services are designed for both residential or commercial projects. Whether you’re completing a custom luxury home in Beverly Hills or finalizing a retail build-out in Pasadena, our expert team ensures your property is pristine, polished, and move-in ready, with successful cleanups ranging from 1,000 to over 650,000 square feet.
Residential Post-Construction Cleaning Services for Builders, General Contractors & HOAs
Ideal for: New home builds, custom residences, luxury estates, HOA-managed communities, remodels, and real estate turnovers.
We partner with general contractors, developers, custom home builders, and HOAs to deliver reliable post construction clean up services that ensure newly built or renovated homes are clean, safe, and ready for move-in. Our trained crews handle fine dust, debris, and residue on all surfaces helping present properties at their best for final walkthroughs, inspections, and handovers.
Proudly Serving Greater Los Angeles, Beverly Hills, Pasadena & Surrounding Communities

Commercial Post-Construction Cleaning Services
What’s Included in Our Post-Construction Cleaning Services for Newly Constructed Properties
When a commercial construction project reaches completion, a detailed final cleaning is essential before turnover. Our interior post-construction site cleanup services are specifically designed for newly built commercial spaces, removing dust, debris, and residue that accumulate during construction. From initial debris removal to floor polishing and final detail work, our construction cleanup process ensures your property is clean, code-compliant, and ready for occupancy.

Detailed Dust Elimination
To achieve a truly showroom-quality finish, our cleanup solutions utilize a meticulous top-down dusting strategy that ensures no surface is overlooked. We begin at the highest points of each room, carefully cleaning ceilings, crown moldings, and upper corners to capture settling debris before it can migrate.
This detailed process extends to often-neglected fixtures like ceiling fans, vents, and air diffusers, which are notorious for harboring fine particulates. Our team then transitions to the vertical surfaces, removing stubborn drywall dust from new walls and partitions, while thoroughly wiping down window frames, ledges, and tracks.
Finally, we address the architectural details that define a home’s character, dusting doors, thresholds, and trim, and finishing with a deep vacuuming and hand-wiping of all baseboards and stair railings to leave your space flawlessly clean.
- Top-down dusting of every room, starting from ceilings and working down:
- Clean ceilings, crown molding, and upper corners
- Ceiling fans, vents, and air diffusers
- Remove drywall dust from new walls and partitions
- Cleaning window frames, ledges, and tracks
- Dusting and wiping down doors, thresholds, and trim
- Vacuuming and wiping baseboards, trim, and stair railings
Window and Glass Surface Detailing
Our team focuses on the fine details that make a new build truly shine, starting with the meticulous removal of construction eyesores like stickers, manufacturer labels, paint splatter, and caulk smudges.
We go beyond basic dusting by performing a deep clean on both sides of all interior windows and glass surfaces to ensure crystal-clear views and maximum natural light.
To complete the transformation, our team provides professional polishing for glass partitions, mirrors, and interior sidelights, eliminating every streak and fingerprint to leave your property with a flawless, high-end finish.
- Removing stickers, manufacturer labels, paint splatter, and caulk smudges
- Clean both sides of all interior windows and glass surfaces
- Polishing glass partitions, mirrors, and interior sidelights
New Floor Cleaning and Care
Our specialized post-construction cleanup services in Orange County ensure your newly renovated space is pristine and move-in ready.
We perform a deep vacuuming of all carpeted areas using advanced HEPA filtration systems to eliminate fine dust, followed by thorough sweeping and mopping of all hard surfaces, including tile, vinyl, and engineered wood.
To deliver a truly polished finish, our team meticulously removes adhesive residue and protective coverings, while offering professional polishing and sealing for stone, tile, or hardwood floors as required.
- Vacuum all carpeted areas using HEPA filtration systems
- Sweeping and mopping all hard flooring (tile, vinyl, engineered wood, etc.)
- Remove adhesive residue and protective coverings
- Polish and seal stone, tile, or hardwood floors as needed
Cabinetry, Closets, and Built-In Storage
To ensure your storage spaces are functional and pristine, our post-construction cleanup options include a comprehensive detailing of all storage installations.
Our team goes far beyond a surface wipe, meticulously cleaning both the interior and exterior of every cabinet and drawer to eliminate settled particulates and manufacturing residue. We pay special attention to new shelving, closet rods, and pantry storage, removing fine dust that can often cling to vertical surfaces and hardware.
Furthermore, we perform a deep-dive inspection to locate and remove hidden pockets of loose sawdust and construction debris from corners and tracks, ensuring that your cabinetry is completely sanitized and ready for your belongings to be organized immediately.
- Wiping down interior and exterior of all cabinets and drawers
- Removing dust from new shelves, closet rods, and pantry storage
- Checking for and removing loose sawdust and construction debris
Bathroom Sanitization
Our cleaning services ensure that your new bathrooms and kitchens are fully sanitized and move-in ready. We perform a deep cleaning of all brand-new fixtures, including toilets, sinks, tubs, and showers.
We will also carefully remove stubborn caulk, grout haze, paint, and construction smears that are often left behind. To provide a high-end, showroom finish, we polish all mirrors, faucets, and chrome fixtures to a streak-free shine.
Finally, our team conducts a thorough inspection of plumbing fixtures and drains to identify and remove any hidden debris buildup, preventing potential clogs before they ever become an issue.
- Cleaning all brand-new fixtures: toilets, sinks, tubs, and showers
- Scraping off caulk, grout haze, paint, or construction smears
- Polish mirrors, faucets, and chrome fixtures
- Check plumbing fixtures and drains for debris buildup
Kitchen and Appliance Cleaning
Our premium post-construction cleanup services in Orange County focus on transforming your kitchen into a sterile, sparkling centerpiece ready for immediate use. We perform a thorough cleaning of all countertops, islands, and backsplashes to remove the inevitable layer of fine dust and grit that settles during construction.
Every new cabinet and drawer is wiped out by hand to ensure a dust-free environment for your cookware, while all appliances receive a meticulous interior and exterior cleaning.
We specialize in the delicate task of removing protective films from stainless steel surfaces without scratching the finish, followed by a professional polish. Finally, we ensure that the interiors of ovens, microwaves, and refrigerators are sanitized and free of any factory residues or construction odors, delivering a truly move-in-ready experience.
- Thorough cleaning of counters, islands, and backsplashes
- Wiping out new cabinets and drawers
- Cleaning and polishing appliances (interior/exterior)
- Removing film from stainless steel surfaces
- Clean inside and out of ovens, microwaves, and refrigerators
Fixture and Final Detail Work
Our comprehensive cleaning services conclude with a meticulous focus on the final touchpoints that define a luxury finish. Our team hand-wipes every light switch, outlet cover, and thermostat to remove fingerprints and fine dust, while carefully cleaning and polishing new light fixtures and recessed lighting to ensure maximum brightness.
We pay special attention to the “jewelry” of the home, polishing door handles, drawer pulls, and all hardware finishes to a brilliant, streak-free shine. To complete the transformation, we systematically remove all remaining plastic coverings, protective films, labels, and stickers from new surfaces, revealing the pristine materials underneath and ensuring your space is flawlessly presented.
- Wiping down light switches, outlet covers, and thermostats
- Clean and polish new light fixtures and recessed lighting
- Polishing door handles, drawer pulls, and hardware finishes
- Remove plastic coverings, protective film, labels, and stickers from new surfaces
Final Walkthrough Preparation & Quality Control
At the final stage, we vacuum and mop once dust has settled, inspect all surfaces for smudges or debris, and ensure the space is clean and ready for occupancy. A final walkthrough is completed with your onsite supervisor to confirm quality and completion.
What Determines the Cost of Construction Cleanup?
Project Size
Special Circumstances
Time
Types of Construction Projects We Serve
We understand that every project is different. That’s why our construction cleaning services are tailored to fit the specific needs of your property type.
Commercial Property Projects
Serving Los Angeles and Southern California
We proudly offer construction cleanup services throughout Los Angeles and neighboring areas, including:
Don’t see your city listed? Contact us to confirm service availability near you.
Request a Free Construction Cleanup Quote Today
Need reliable, professional post-construction cleaning in Los Angeles? Whether you’re building a custom home or overseeing a large-scale commercial development, our experienced team is here to help.
