Business Details
50+ Years
experience
Emergency
services
Your Trusted Commercial Cleaning Partner in Denver
Master Klean has been a trusted provider of commercial janitorial services in Colorado since 1974, serving the Front Range from Fort Collins to Pueblo. Our locally owned and operated business maintains a commitment to achieving the highest level of customer satisfaction by delivering clean, healthy working environments with uncompromising integrity. With offices in Denver and Colorado Springs, we offer tailored solutions including post-construction clean-up, electrostatic disinfection, and LEED-certified green cleaning.Our team undergoes rigorous background checks and continuous training to ensure superior service quality, while our proactive management system guarantees consistent results. Recognized as a Preferred Grade A Vendor with ISNetworld and BSCAI certifications, we prioritize customer partnerships through prompt communication, reliable execution, and specialized response teams for infectious disease mitigation.
Services
Janitorial Services
Post Construction Clean-up
Commercial Carpet Cleaning
Electrostatic Disinfection
LEED Green Cleaning
Tenant Demolition
Medical Office Cleaning
Warehouse Cleaning
Data Center Maintenance
School Cleaning
Details
- Year established: 1974
Highlights and features
- 40+ years serving Colorado commercial properties with proven expertise
- Locally owned with Denver and Colorado Springs offices for rapid response
- All employees undergo background checks and continuous safety training
- Proactive inspection system ensures consistent service quality
- Specialized infectious disease response team with EPA-registered solutions
Associations and certifications
- LEED Green Associate
- ISNetworld
- BSCAI Certified
Services
Janitorial Services
Comprehensive daily maintenance covering restrooms, floors, elevators, and common areas. Our trained technicians use color-coded systems to prevent cross-contamination while ensuring compliance with OSHA standards. Clients receive consistent service through our proprietary inspection protocols.
Electrostatic Disinfection
High-touch surface treatment using electrostatic sprayers that provide 360-degree coverage. This EPA-registered process effectively neutralizes pathogens including SARS-CoV-2 while leaving no residue on electronics or equipment.
Post Construction Clean-up
Multi-phase removal of construction debris, dust, and residues from new builds or renovations. Our technicians use HEPA-filter vacuums and industrial-grade cleaners to achieve move-in ready conditions for commercial spaces.
LEED Green Cleaning
Sustainable cleaning program using Green Seal GS-37 certified products. Our LEED-accredited professionals implement resource-efficient practices that contribute to building certifications while maintaining strict hygiene standards.
Tenant Demolition
Controlled removal of partitions, flooring, and fixtures between tenant transitions. We follow strict waste management protocols while preparing spaces for new construction or renovations with minimal disruption to adjacent areas.
Questions
What commercial cleaning services do you offer?
We provide janitorial maintenance, post-construction cleanup, electrostatic disinfection, LEED-certified green cleaning, tenant demolition, and specialized medical/dental office cleaning.
Which areas do you service?
We serve all Front Range Colorado locations from Fort Collins to Pueblo, including Denver, Boulder, Colorado Springs, and surrounding communities.
Are your cleaning technicians trained and certified?
Yes, all employees undergo background checks, E-Verify confirmation, and continuous training including BSCAI-certified disinfection protocols.
Can you handle emergency disinfection needs?
Our specialized Response Team provides urgent infectious disease mitigation using EPA-registered solutions and follows CIH-approved procedures.
What makes your cleaning services different?
We combine 40+ years of local expertise with proactive management systems, LEED-certified products, and dedicated account supervision for consistent quality.
Do you offer customized cleaning programs?
Yes, we tailor cleaning schedules and services to each client's specific needs, with flexible options for daily, weekly, or project-based maintenance.
