Atlanta & Southeast USA

Clean Spaces.
Happy Clients.
Done Right.

Graun Group delivers professional post-construction cleaning for apartment complexes and commercial developments, exterior pressure washing, and aviation cleaning services. Eco-friendly products and a dedicated supervisor on every job.

Get a Free Quote Our Services
Fully Insured
Eco-Certified Products
Dedicated Site Supervisor
Multi-Unit Experience
Our Services

Three Services.
Done Exceptionally.

We focus on what we do best — post-construction cleaning, pressure washing, and aviation cleaning. A specialized crew and the right equipment for every job.

Professional window cleaning after construction
Service 01 · Developers & GCs
Service 01

Post-Construction Cleaning

After construction wraps, your property isn't ready for residents, tenants, or buyers. We handle all three phases across your units, common areas, and exterior — working with your GC or project manager to meet your handoff date.

  • ✓
    Rough Clean — construction dust, drywall residue, and initial site clearing
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    Final Clean — top-to-bottom detail of every unit, surface, window & fixture
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    Puff Clean — pre-occupancy touch-up for dust resettlement
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Pressure washing exterior surfaces
Service 02 · Commercial Exteriors
Service 02

Pressure Washing

Your building's exterior accumulates dirt, staining, and wear during construction and daily use. Professional pressure washing restores concrete, facades, and all paved areas to a clean, polished finish before handoff or for ongoing curb appeal.

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    Building facades & exterior walls — surface grime and staining removed
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    Concrete aprons & sidewalks — staining and surface buildup cleaned away
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    Parking areas & loading docks — surface cleaning and restoration
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    Service areas & utility zones — thorough wash-down and surface cleaning
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    Entry areas & walkways — polished approach for first impressions
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Aviation and aircraft cleaning service
Service 03 · Aviation
Service 03

Aviation Cleaning

Aircraft and aviation facilities demand a level of cleanliness and care that general cleaning crews can't deliver. Graun Group provides professional aviation cleaning using approved, aviation-safe products and a crew trained for the specific demands of the industry.

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    Aircraft interior cleaning — cabin, seating, galley, and lavatory detail
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    Aircraft exterior washing — fuselage, wings, and landing gear areas
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    Hangar cleaning — floors, walls, and facility surfaces
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    Aviation-safe products — approved, non-corrosive formulations throughout
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    FBO & terminal facilities — passenger lounges, offices, and common areas
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Our Work

We Take Pride
in the Details

Every surface, every vent, every window. Graun Group brings the same level of care to the smallest detail as the biggest project milestone.

Window and glass cleaning — post-construction

Window & Glass Cleaning

Paint overspray and residue removed from every pane

HVAC vent and register cleaning

HVAC Vent & Register Cleaning

Construction dust cleared for healthy air quality from day one

Professional pressure washing and exterior cleaning

Exterior & Pressure Washing

Staining and surface residue removed from all exterior areas

Who We Serve

Built for Clients
Who Demand Quality

From apartment developers to aviation operators, we work with any client who needs a professional, reliable crew that shows up prepared and delivers results.

Real Estate Developers

Multi-unit apartments, mixed-use, and commercial builds. We protect the quality of your handoff before residents and tenants arrive.

ApartmentsMixed-UseCommercial

General Contractors

We integrate with your project schedule, coordinate with your site super, and complete every cleaning phase without delaying your timeline.

All PhasesOn Schedule

Aviation Operators

Airlines, charter operators, FBOs, and private aircraft owners who need professional aviation cleaning with the right products and crew.

AircraftHangarsFBOs

Property Managers

Taking over a newly built complex or turning over a commercial property? We provide the professional clean your clients expect before new occupants arrive.

TurnoversPre-Occupancy

Healthcare & Institutional

New medical offices and institutional buildings need LEED-compatible, low-VOC products. We have the certifications and documentation to qualify.

LEED CompatibleLow-VOC

Commercial & Industrial

Warehouses and large commercial builds need crew capacity and the right equipment. We scale our team to match your square footage and scope.

Large ScaleSoutheast
Professional cleaning service by Graun Group
Why Graun Group

Experience You Can
See and Trust

We've done this work at scale. Multi-unit apartment complexes across the Southeast, large-scale pressure washing projects, and aviation cleaning that meets industry standards. Graun Group delivers and leaves your property at a standard your clients notice.

Proven track record: Graun Group has completed post-construction cleaning for large multi-unit apartment developments in the Southeast, coordinating with construction teams to meet occupancy timelines. We bring that same dedication to our pressure washing and aviation cleaning services across the Atlanta area and beyond.

Fully Insured

General liability and workers' comp. Documentation on request.

Eco-Certified Products

LEED-compatible, low-VOC and aviation-safe products on every job.

Supervisor Every Job

One named point of contact from start to final sign-off.

Fast Quote Turnaround

We respond to all quote requests within one business day.

How It Works

Simple Process,
Consistent Results

Whether it's a 200-unit apartment complex, an exterior wash-down, or an aircraft detail, the process is the same — show up prepared, do the work right, and leave your property spotless.

Request a Quote

Tell us your service needed, location, scope, and timeline. We respond within one business day.

Scope Confirmation

We confirm crew size, schedule, and any specific requirements before mobilizing.

Supervised Execution

A site supervisor leads the crew through every phase with a direct line to you throughout.

Final Walkthrough

We walk the completed space with you before sign-off. If anything isn't right, we fix it.

FAQ

Common Questions

The questions developers, GCs, and aviation operators ask most before their first project with us.

Don't see your question? Reach out and we'll get back to you within one business day.

Contact Us

Yes — this is one of our primary services. We've completed post-construction cleaning on large multi-unit developments in the Southeast, handling rough clean, final clean, and puff clean across all units and common areas. We coordinate directly with your project manager or GC to fit your occupancy schedule.

Three phases. The rough clean addresses construction dust and residue while trades are finishing. The final clean is a top-to-bottom detail of every surface, fixture, window, and floor once all trades have left. The puff clean is a light touch-up just before move-in day for dust resettlement and last-minute marks. We handle all three and scale our crew to your unit count and timeline.

Yes. Graun Group provides professional aviation cleaning including aircraft interior and exterior cleaning, hangar cleaning, and FBO and terminal facility cleaning. We use aviation-safe, approved products and our crew is trained for the specific requirements of working in and around aircraft.

Our pressure washing service covers building exteriors and facades, concrete aprons, sidewalks, parking areas, loading docks, and all paved surfaces around commercial properties. We handle post-construction exterior cleaning and ongoing commercial surface cleaning for any facility.

Yes. Graun Group carries general liability insurance and workers' compensation coverage for commercial cleaning environments. We can provide certificates of insurance for any pre-qualification or compliance requirement your project needs.

Yes. All post-construction and pressure washing projects use green-certified, low-VOC products compatible with LEED and WELL standards. For aviation cleaning, we use approved, non-corrosive formulations that are safe for aircraft surfaces, interior materials, and sensitive components.

We're based in Atlanta and serve the greater Georgia market as our home territory. We also take on projects across the Southeast including Florida, Tennessee, North Carolina, South Carolina, and Alabama.

Get in Touch

Let's Talk About
Your Project

Whether you're a developer with a multi-unit complex coming out of construction, need exterior pressure washing, or require professional aviation cleaning — fill out the form and we'll get back to you within one business day.

Service AreaAtlanta, GA & Southeast United States
Response TimeWithin one business day
ProductsEco-certified, LEED-compatible & aviation-safe

Request a Free Quote

Tell us about your project and we'll put together a custom quote.

We respond within one business day. All inquiries are confidential.