Business Details
37 Years
experience
Your Trusted Partner for Commercial Cleaning in Baltimore
McCann Janitorial Services has been a trusted provider of commercial cleaning solutions in the Greater Baltimore Region since 1989. Our commitment to quality, environmental stewardship, and unmatched customer support has earned us long-term partnerships with diverse clients ranging from financial institutions to industrial facilities. Our team undergoes comprehensive training and adheres to OSHA compliance standards, ensuring secure and reliable service delivery. We pride ourselves on offering customizable cleaning plans that combine traditional and eco-friendly methods to meet the unique needs of each client.Our dedication to innovation and sustainability is reflected in our LEED-certified building expertise and single-stream recycling programs. With over three decades of experience, we maintain a family-oriented approach while delivering professional-grade results tailored to small businesses, multi-location operations, and large corporate complexes.
Services
Janitorial Services
Green Cleaning
Window Washing
Carpet Cleaning
Tile Refinishing
Recycling Programs
Post Construction Cleaning
Product Sales
Office Cleaning
Industrial Cleaning
Details
- Year established: 1989
Highlights and features
- Over 30 years of experience in commercial cleaning
- Eco-friendly and LEED-certified cleaning solutions
- Uniformed, trained staff with OSHA compliance
- Secure and insured services with comprehensive training
- Affordable rates with customizable service plans
What people say
High caliber company
Professionalism and can-do attitude
Proven track record
Services
Janitorial Services
McCann Janitorial provides comprehensive daily cleaning for commercial properties including floor maintenance, restroom sanitization, and trash removal. Our trained staff uses eco-friendly products to maintain safe, hygienic environments for employees and customers. We customize service plans to meet specific facility requirements while ensuring compliance with industry standards.
Green Cleaning
Our LEED-certified cleaning solutions reduce environmental impact through sustainable practices and non-toxic products. This service includes energy-efficient equipment operation, waste reduction strategies, and specialized cleaning protocols for environmentally conscious businesses seeking to maintain green building certifications.
Window Washing
Professional interior and exterior window cleaning services for commercial buildings using streak-free solutions and safety-compliant techniques. We service high-rise windows, plexiglass partitions, and storefront displays to maintain clear, professional appearances for businesses across multiple industries.
Carpet Cleaning
Commercial carpet maintenance including bonnet cleaning, extraction services, and deodorizing treatments. Our equipment handles large-scale operations while minimizing disruption to business activities, ensuring clean, fresh environments that meet health and safety regulations.
Tile Refinishing
Specialized tile and grout cleaning, stripping, waxing, and high-speed burnishing services for hard surface floors. We restore ceramic tile, wood floors, and other hard surfaces to like-new condition while implementing protective treatments to extend surface longevity.
People
Tammy McCann-Gnau
Founder
With decades of industry experience, Tammy McCann-Gnau established the company's reputation for excellence through customer-focused service and innovative cleaning solutions. Her leadership emphasizes integrity, community involvement, and sustainable business practices.
Questions
What types of commercial properties do you service?
We clean office buildings, financial institutions, industrial facilities, LEED-certified spaces, churches, and multi-location operations throughout the Baltimore region.
Do you offer eco-friendly cleaning options?
Yes, we provide LEED-certified green cleaning services using sustainable products and energy-efficient equipment to minimize environmental impact.
Are your staff members trained and insured?
All employees undergo comprehensive training programs and we maintain commercial insurance coverage for all service operations.
What are your service hours?
Our office operates Monday-Friday 10am-5pm, with cleaning services scheduled according to client requirements during and after business hours.
Can you handle post-construction cleaning?
Yes, we specialize in post-construction cleanup for new commercial spaces, including debris removal, surface cleaning, and final detailing.
Do you provide cleaning product sales?
We offer select cleaning supplies and equipment for sale including restroom products, chemicals, and dispensing units.
