Certified Janitorial Professionals
Professional Janitorial Services in Chicago & DuPage County, IL
Alta Property Services delivers thorough, reliable janitorial and commercial cleaning solutions across Cook, DuPage, Will, Lake, and Kane Counties — backed by certified technicians, eco-friendly methods, and 24/7 availability.
Why Alta for Janitorial?
Chicago's Trusted Commercial & Residential Janitorial Specialists
When your property needs to stay spotless — every single day — Alta Property Services is the team DuPage County businesses, HOAs, and property managers rely on. Our janitorial services in Chicago and the surrounding suburbs go beyond surface-level cleaning: we develop customized sanitation schedules, deploy certified cleaning professionals, and use EPA-approved, eco-conscious products that protect both your people and your property.
Whether you manage a multi-unit residential complex, a commercial office building, a retail space, or a healthcare facility, our team handles everything from daily floor maintenance and restroom sanitation to deep-clean programs and post-construction cleanup — all under one roof with transparent, flat-rate pricing.
- Daily & recurring cleaning
- Deep-clean & disinfection
- Floor care & carpet cleaning
- Window & glass cleaning
- Post-construction cleanup
- HOA common area maintenance
- Emergency biohazard cleaning
- Odor removal & sanitizing
Full-Spectrum Cleaning
Complete Janitorial & Cleaning Services for Every Property Type
From offices and retail centers to apartment buildings and HOA common areas, our certified janitorial crews handle every cleaning challenge across the Chicago metro area.
Commercial Office Cleaning
Keep your workplace hygienic and professional with scheduled janitorial services covering workstations, common areas, break rooms, restrooms, and lobbies — performed after hours to avoid disruptions.
HOA & Multi-Unit Residential
Our HOA janitorial programs maintain lobbies, hallways, laundry rooms, fitness centers, and outdoor common areas — ensuring residents always experience a clean, welcoming environment. See our HOA maintenance services.
Deep Cleaning & Disinfection
Periodic deep-clean services sanitize high-touch surfaces, grout lines, baseboards, and HVAC vents using hospital-grade EPA-registered disinfectants — ideal for post-illness outbreaks or seasonal resets.
Floor Care & Carpet Maintenance
Protect your flooring investment with professional stripping, waxing, buffing, and carpet extraction services. Our floor-care specialists handle hardwood, tile, VCT, and commercial carpet across all property sizes.
Post-Construction Cleanup
After a remodel or new build, our post-construction janitorial crews remove debris, dust, and residue — leaving your space move-in ready. We coordinate with our reconstruction team for seamless turnover.
Emergency & Biohazard Cleaning
Available 24/7, our emergency cleaning team responds to sewage spills, flood residue, mold events, and biohazard situations — coordinating with our 24-hour property repair division for full remediation.
The Alta Difference
Why Property Owners Choose Alta for Janitorial in Chicago
Certified, Background-Checked Technicians
Every Alta janitorial specialist passes thorough background screening, holds current certification, and follows strict safety protocols — giving property managers complete peace of mind.
Fully Licensed, Bonded & Insured
Alta is fully licensed in Illinois, bonded, and carries comprehensive liability and workers' compensation insurance — protecting your property and your business at every clean.
Customized Cleaning Programs
We don't do one-size-fits-all. Our team performs a free walk-through, identifies your property's unique needs, and builds a tailored janitorial schedule — daily, weekly, or monthly.
Single-Source Property Partner
Beyond janitorial, Alta handles siding repair, drywall repair, electrical upgrades, and full property management services — one vendor, fewer headaches.
How It Works
From First Call to Spotless Results — 5 Simple Steps
Getting started with professional janitorial services in Chicago has never been easier. Here's what to expect when you partner with Alta.
Free Consultation
Call or submit our online form. We'll gather details about your property type, size, and cleaning goals — no obligation, no pressure.
On-Site Assessment
A certified janitorial specialist visits your property, identifies priority areas, and documents specific requirements — all at no cost to you.
Custom Cleaning Plan
We create a tailored cleaning schedule with clear scope, frequency, and transparent pricing — reviewed and approved before work begins.
Professional Service
Our background-checked, uniformed crew arrives on schedule and follows a detailed checklist, using EPA-approved products matched to your surfaces.
Quality Check & Follow-Up
Every service ends with a quality inspection. We send a completion report and follow up to confirm you're 100% satisfied with the results.
Get in Touch
Request Your Free Janitorial Estimate Today
Fill out the form below and an Alta cleaning specialist will contact you within one business day to discuss your property's needs.
Where We Clean
Janitorial Services Across the Chicago Metro & Suburbs
Alta Property Services provides professional janitorial and commercial cleaning throughout Cook, DuPage, Will, Lake, McHenry, Kane, and Kendall Counties. Click your city to learn more.
5-Star Rated
What Our Chicago-Area Clients Say
Real reviews from homeowners, HOA boards, and property managers across DuPage County and the greater Chicago suburbs — see why Alta is their first call for janitorial services.
Common Questions
Frequently Asked Questions About Janitorial Services in Chicago
Everything you need to know about professional janitorial and commercial cleaning in DuPage County and the Chicago metro area.
Alta's janitorial services include restroom cleaning and sanitizing, vacuuming and mopping floors, trash removal, surface wipe-downs, window cleaning, kitchen/break room cleaning, and lobby upkeep. We can also add deep-cleaning protocols, carpet extraction, floor stripping/waxing, and post-construction cleanup. Every plan is customized after a free on-site assessment of your specific property.
Yes. Alta Property Services provides commercial janitorial services throughout Cook, DuPage, Will, Lake, McHenry, Kane, and Kendall Counties — including Chicago, Addison, Schaumburg, Evanston, Skokie, Elgin, and dozens of surrounding suburbs. We serve offices, retail spaces, medical buildings, warehouses, and multi-unit residential properties.
Absolutely. All Alta janitorial technicians pass comprehensive background screening before being placed on any property. The company is fully licensed, bonded, and carries commercial liability and workers' compensation insurance. You can request proof of coverage at any time — we keep documentation current and readily available for property managers and HOA boards.
Alta offers flexible pricing structures to fit your needs: one-time deep-clean visits, per-visit recurring plans (daily, weekly, bi-weekly), or comprehensive monthly contracts with locked-in rates. All pricing begins with a free estimate — we walk your property, document your requirements, and provide a flat-rate quote with no hidden fees before any agreement is signed.
Yes — Alta operates 24/7. Whether you need emergency biohazard cleanup after a sewage backup, post-flood cleaning coordination, or same-day deep disinfection after a health event, our emergency janitorial team is available around the clock. Call (630) 461-9229 any time for immediate dispatch.
Yes. Alta is a preferred cleaning and maintenance partner for HOAs and condo associations throughout DuPage County and the Chicago suburbs. We maintain lobbies, hallways, fitness rooms, mail areas, parking structures, and all common areas on schedules that comply with your HOA's standards. Explore our full HOA maintenance services or connect with our property manager team.
Ready for a Cleaner Property?
Let's Talk — It's Free.
From daily office cleaning to full commercial janitorial programs and emergency cleanup, Alta Property Services is Chicago's trusted partner for professional janitorial services. Call now or request your free, no-obligation estimate online.
Alta Property Services · 30 W Fay Ave, Addison, IL 60101 · (630) 461-9229 · cs@altasvcs.com · 24/7 Emergency Service