Commercial Services

Exterior Building Cleaning

Full exterior building cleaning for office buildings, retail strips, HOAs, and multi-building complexes.

130+

Five-Star Reviews

12

Years Family-Owned

15,000+

Properties Cleaned

Why It Matters

Exterior Building Cleaning At Any Scale

Commercial buildings collect grime fast: exhaust, pollution, weather staining, and biological growth. The longer it sits, the worse the building looks to tenants, customers, and prospective lessees.


EEC handles exterior building cleaning at any scale, from single-tenant retail to multi-building HOA complexes. Soft-wash methods on delicate surfaces, pressure where appropriate, with proper insurance and certifications for any commercial property.

EEC soft washing a commercial building in NJ
Cleaned commercial building exterior after EEC service
What's Included

Building Washing That Scales To Any Property

Every commercial building cleaning from EEC scales to the property, single-tenant retail to multi-building HOAs.

  • Building assessment and surface mapping
  • Soft-wash application on siding, brick, and stucco
  • Window and storefront detail cleaning
  • Higher-elevation cleaning with proper equipment
  • Walkway and entryway pressure washing
  • COI provided for property managers and HOAs
WHY EEC

FOUR THINGS WE DO DIFFERENTLY

365-Day Guarantee

We stand by our work. If algae or growth returns within 365 days, we come back and fix it at no charge.

Family-Owned

We're proudly family-owned since 2013, serving Union, Somerset, Morris, and Middlesex counties.

2-Step Power Washing System

First we apply manufacturer-approved detergents that kill mold and algae at the root. Then we rinse with controlled pressure that protects surfaces. That's how we get results that actually last.

Fully Licensed, Insured & Certified

General liability and workers' comp on every job. Certificate of insurance on request. SoftWash Systems Certified, PWNA Certified, SureBond Certified.

Real Reviews from Real NJ Customers

126+ five-star Google reviews. 15,000+ properties cleaned. Twelve years of family-owned exterior work across New Jersey.

Mike was absolutely awesome! Super quick to respond, provide an estimate and get the work done. He had my pool patio looking like new in no time.
Alex P.
Google
Mike was great! His attention to detail was impeccable! He even returned when I had a question and surprised me by doing more than I had asked for! Highly recommend this company!
Allison M.
Google
Incredible work with very close attention to detail and made sure to go above and beyond every step of the way. Fully recommend!
Greg F.
Google

Commercial Building Cleaning FAQs

Common questions from property managers about safe, scheduled exterior cleaning.

How often should a commercial building exterior be cleaned?

Most commercial buildings benefit from a full exterior wash once a year to prevent algae, mildew, dirt buildup, and oxidation. High-traffic areas like entryways and storefronts may need quarterly attention. Properties near industrial zones, busy roads, or coastal salt air typically need more frequent service.

Is pressure washing safe for stucco, EIFS, and metal panels?

Yes, when done correctly. We use soft-wash methods for stucco, EIFS, and painted metal panels: low pressure combined with cleaning solutions that lift dirt and biological growth without damaging the substrate. Brick, concrete, and stone get higher-pressure treatment as appropriate.

What does exterior building cleaning include?

Service typically includes wall surface cleaning, soffit and overhang washing, entryway and storefront detailing, signage cleaning, and sidewalk pressure washing along the building perimeter. We can also add window cleaning, gutter clearing, and parking lot striping refresh as a one-stop visit.

Will you damage windows, signage, or landscaping?

No. We tarp signage and HVAC equipment, pre-wet landscaping, and use cleaning agents that are plant-safe when properly diluted. We also coordinate around customer hours so signage remains clean and visible during business operations.

Do you work after-hours or on weekends?

Yes, most commercial exterior work is done early morning, evenings, or weekends to avoid disrupting tenants, customers, or employees. We're flexible and will schedule around your operating hours and any tenant-notification requirements.

How much does exterior building cleaning cost?

Pricing depends on building size, height, materials, and scope of services. Single-story strip centers start lower; multi-story office buildings or industrial facilities scale with square footage. We're fully insured (including elevated work coverage) and provide free on-site quotes.

Still Have Questions?

Give us a call and we'll get back to you as soon as we can.

Contact Mike for a Free Quote

No obligation, no pressure. Professional Power Washing in Union County and surrounding areas.