Business Details
50+ Years
experience
Emergency
services
Your Trusted Partner for Commercial Cleaning Solutions
Established in 1970, Hassan Janitorial has been a pioneering force in commercial and industrial cleaning and building maintenance. Our unwavering commitment to delivering a clean, safe, and healthy work environment for clients is rooted in over five decades of industry expertise. We specialize in tailoring services to meet the unique needs of businesses, from small offices to large corporate campuses, ensuring every facility receives personalized attention. Our management team, with over 25 years of experience, prioritizes clear communication and proactive problem-solving to build lasting client relationships. Quality control is central to our operations, achieved through rigorous hiring, comprehensive training, and regular field inspections to maintain the highest service standards. Our employees undergo extensive training in janitorial procedures, safety protocols, and equipment handling, ensuring compliance with industry regulations and client expectations.We serve the greater Bay Area, including Silicon Valley, with a fully licensed, bonded, and insured workforce dedicated to reliability and excellence. Client testimonials highlight our responsiveness, seamless transitions for new accounts, and long-term partnerships built on trust and accountability. Our hands-on owner participation guarantees peace of mind, while our injury and illness prevention program underscores our commitment to workplace safety. From routine cleaning to specialized services like cleanroom maintenance and emergency decontamination, we strive to exceed expectations through innovation and meticulous attention to detail.
Services
General Office Cleaning
Restroom Sanitation
Cafeteria Cleaning
Carpet Shampooing
Window Washing
Construction Clean-Up
Upholstery Cleaning
Emergency Services
Clean Room Services
Facility Maintenance
Details
- Year established: 1970
Highlights and features
- We offer 50+ years of experience in commercial cleaning and building maintenance.
- Our management team has over 25 years of expertise in client-focused service delivery.
- Quality control is ensured through random field inspections and documented checklists.
- Employees receive comprehensive training in safety protocols and equipment handling.
- Clients praise our responsive teams and long-term partnership reliability.
What people say
Responsive teams
Highly motivated
Proactive approach
Great support
Best in field
Services
General Office Cleaning
Our general office cleaning service ensures a pristine work environment through daily dusting, vacuuming, trash removal, and surface disinfection. We focus on high-traffic areas like lobbies, break rooms, and common spaces while adhering to customized checklists for each client. Our trained staff uses eco-friendly products to maintain safety standards and protect indoor air quality.
Restroom Sanitation
This service includes thorough disinfection of toilets, sinks, mirrors, and floors using hospital-grade sanitizers. We restock supplies daily and perform deep cleaning of grout and fixtures weekly to prevent bacterial buildup. Our restroom attendants follow OSHA guidelines for handling biohazard waste and maintaining hygiene compliance in commercial facilities.
Carpet Shampooing
Our carpet shampooing service utilizes hot water extraction to remove embedded dirt, allergens, and stains from commercial-grade carpets. We apply pH-balanced detergents and use truck-mounted equipment for deep cleaning, followed by rapid drying to minimize business disruption. This service is recommended quarterly for high-traffic office environments.
Window Washing
We provide interior and exterior window washing using squeegee systems and streak-free solutions to maintain crystal-clear visibility. Our technicians clean frames and sills while following safety protocols for multi-story buildings. This service enhances curb appeal and ensures compliance with local health department regulations for commercial storefronts.
Emergency Services
Our emergency response team offers 24/7 decontamination and cleanup for unexpected incidents like spills, floods, or biohazard exposure. We deploy specialized equipment for water extraction, mold remediation, and sanitization using EPA-registered disinfectants. This service includes rapid mobilization within four hours of client notification to minimize operational downtime.
Questions
What commercial cleaning services does Hassan Janitorial offer?
We provide office cleaning, restroom sanitation, carpet extraction, window washing, construction clean-up, and specialized services like cleanroom maintenance and emergency decontamination.
Do you serve both small businesses and large corporations?
Yes, we tailor services for facilities of all sizes including offices, labs, government buildings, and multi-tenant complexes across the Bay Area.
How does Hassan Janitorial ensure service quality?
We implement random field inspections, documented checklists, and weekly facility audits to maintain our ISO-level quality standards across all client locations.
Are your staff trained in safety protocols?
All employees complete OSHA-compliant training covering chemical handling, bloodborne pathogens, and equipment operation to ensure workplace safety.
Can you handle emergency cleaning situations?
Yes, our emergency response team mobilizes within four hours for 24/7 crisis cleaning, including spill containment, flood remediation, and biohazard decontamination.
