When the last contractor leaves, the real unveiling begins. LSI3 specializes in comprehensive post-construction cleaning cervices in Baltimore, MD. From rough and final cleans to touch-ups, delivered by trained crews equipped with HEPA vacuums, negative air scrubbers, and flexible after-hours scheduling—our Post Construction Cleaning Services cover it all. Certificates of Insurance are standard, and our teams are built to handle everything from retail build-outs to multifamily corridors so your space opens dust-free and on time.
Why Choose Our Post-Construction Cleaning Services in Baltimore?
Expertise You Can Count On
Our trained staff uses industry-grade tools, proven techniques, and strict safety measures to deliver top-quality results—precisely the standard of our post-construction cleaning services.
Customized Approach
Every site is unique. We adapt our cleaning strategies to each space, handling various surfaces and architectural features with precision; our Post Construction Cleaning Services are built around your scope.
Transparent Pricing
We believe in open dialogue and detailed quotes, so you’ll always know how your budget is being used—no hidden fees, even on larger Post-Construction Cleaning Services projects.
Community Focus
As a cleaning company in Baltimore, we’re committed to supporting local organizations, seniors, disabled veterans, and anyone who needs our help.
What We Do?
Construction dust and adhesive splatters can sabotage a grand opening. Our crews deliver a comprehensive post construction cleaning services menu for Baltimore projects:
HEPA dust removal and air scrubbing
Commercial HEPA vacuums and air scrubbers trap microscopic drywall and silica dust other vacuums miss, protecting your HVAC and indoor air quality.
Window sticker/overspray scrape and wash
We razor-scrape paint, caulk, and adhesive from interior and exterior glass without scratching, then polish to a showroom finish.
Floor care
From initial sweep to deep scrub, sealing, and buffing, we protect high-value floors before turnover.
Debris removal and proper disposal
Crews haul away boxes, cut-offs, and leftover materials following local disposal regs so nothing lingers onsite.
Vent/fixture/ceiling dusting
High-reach ladders and extension tools remove dust from vents, light fixtures, and exposed ductwork.
High-touch disinfection
Doors, rails, counters, and break areas get disinfected for occupant safety.
Elevator and commons detailing
Cab interiors, stainless panels, and shared corridors are wiped down and polished.
Final wipe-down & punch-list return
We return after trades to re-clean so your space stays spotless through inspections and move-in—part of our full post-construction cleaning services delivery.
Flexible after-hours/night/weekend scheduling
We adapt to your timeline to minimize disruption and hit opening dates.
Our Post-Construction Cleaning Services and Construction Cleaning Process!
Each line above is a core task we perform daily. Depending on the scope, you can book one or all as part of your custom cleaning plan.
Rough Clean
This first phase clears the battlefield. Our crews remove bulky debris; cutoffs, packaging, drywall scraps, and sweep or HEPA-vacuum heavy dust from floors. We knock down cobwebs in high corners and perform an initial scrape of paint or adhesive from glass. Rough cleans give trades a safer environment to finish and keep dust from migrating into HVAC systems—foundational steps within our Post-Construction Cleaning Services.
Final Clean
The deep detail phase. Once construction wraps, our team moves top to bottom with HEPA vacuums, microfiber dusters, and specialized solvents. We clean inside cabinets, polish fixtures, wipe trim, disinfect high-touch areas, and restore floors to a uniform sheen. Glass gets its second scrape and polish. This step transforms a jobsite into a usable space—exactly what our Post Construction Cleaning Services are designed to do. Example: a 9,500-sq-ft office might take three to five cleaners eight to ten hours to complete.
Touch-Up Clean
After punch-list trades re-enter, fingerprints, dust, and scuffs reappear. Our touch-up clean re-wipes surfaces, vacuums floors, and re-polishes glass. Often scheduled the morning of a walk-through or opening day, this “insurance” step guarantees your reveal looks as perfect as your plans.
Who Do We Serve?
We’re not a residential maid service; we’re a construction-closeout partner. Our main clients include:
General contractors and construction
managers who need a reliable close-out cleaning crew across multiple trades. Property managers preparing renovated units, corridors, or amenities for turnover.
Retail build-outs and office fit-outs
We offer retail build-outs and office fit-outs compressed based on your schedule.
Schools, Medical Suites and High-compliance Environments
In environments where air quality and disinfection standards matter, LSI3 is ready to offer its services. This is not all—we also support multifamily developers prepping lobbies, elevators, and model units for leasing. Whatever your project type, our Post Construction Cleaning Services teams scale to your footprint, with the ability to adapt crew size, schedule, and scope to each client’s needs.
Our Range of Post-Construction Cleaning Services in Baltimore
At LSI3 Properties, our professional cleaning services cover every aspect of post-build maintenance. Our experience spans across offices, retail stores, educational facilities, and more, so we understand that each project has unique needs. Here’s a look at some of our core services:
Dust and Particle Elimination
We vacuum and wipe down surfaces, walls, and ceilings to remove fine dust that settles into every corner.
Floor Care and Polishing
Whether dealing with newly installed tiles or freshly poured concrete, we use the right techniques to avoid scratches and preserve a polished finish.
Window and Glass Cleaning
Our team removes stickers, paint splatters, and smudges, leaving windows and glass surfaces streak-free.
Sanitization of High-Touch Areas
We disinfect touchpoints like door handles, switches, and countertops, ensuring your newly finished space is not only clean but hygienic.
Even once the last nail is hammered in and the paint has dried, construction sites often remain coated in dust, debris, and stray materials. Failing to address these leftovers can pose health and safety risks while also preventing you from fully enjoying your newly completed space.
+5
Years of Experience in Cleaning Industry
100%
Minority, Woman, and service-disabled veteran-owned business
+200
Happy Customers
locations
Service Area
We cover Baltimore City and the surrounding regions. Our teams work hard to meet tight turnover or opening deadlines, especially in high traffic urban areas where daytime cleaning isn’t feasible.
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Get a Fast Quote Today!
Need a reliable post-construction cleaning Baltimore MD crew? Fill out our quick form or send plans and photos; our estimators will respond quickly with a tailored plan, crew size, and timeline. Your project deserves a dust free debut. Let LSI3 make it happen!
FAQS
Why do I need specialized post-construction cleaning?
Post-construction cleaning goes beyond regular tidying. Professionals use the right equipment and techniques to ensure your space is not only spotless but also safe and ready to enjoy.
How long does a typical post-construction cleaning job take?
The duration depends on factors like project size, the amount of debris, and specific cleaning requirements. Smaller renovations might only require a few hours, while larger commercial builds can take a full day or more. We make sure to provide a detailed timeline for you during our initial assessment.
Are Your Cleaning Services Customizable at LSI3 Properties?
Yes! We tailor our cleaning services to fit your specific needs, whether it’s post-construction cleaning, hard-to-reach areas or handling delicate surfaces with care.