Business Details
50+ Years
experience
Emergency
services
Trusted Exterior Cleaning Services in Torrance, CA
Founded in 1969 by Norm Basmajian, Klean Sweep has grown from a small sweeping service into one of Southern California's leading exterior maintenance companies. Our family-owned business remains committed to environmentally responsible practices while serving over 1,000 commercial, industrial, and residential properties. With 55 years of experience, we combine state-of-the-art equipment with personalized service to address diverse cleaning needs across industries ranging from oil refineries to entertainment venues. Our team of experts specializes in stormwater management, concrete floor cleaning, and day porter services, maintaining the highest standards of quality and reliability. We prioritize client satisfaction through customized solutions that balance operational efficiency with environmental stewardship. Our legacy of excellence continues under the leadership of Jana Hanson, who has expanded our service offerings while upholding our founding principles.From parking lot sweeping to specialized surface cleaning, we deliver consistent, professional results tailored to each client's unique requirements. Our 24/7 service availability ensures prompt response to both scheduled maintenance and emergency situations. With operations spanning Los Angeles and surrounding areas, we maintain direct oversight of all projects through our locally based management team. Our commitment to innovation is demonstrated through our adoption of advanced cleaning technologies and non-toxic solutions that protect both client properties and the environment. This combination of experience, adaptability, and environmental consciousness has established us as a trusted partner for property maintenance across multiple sectors.
Services
Stormwater Cleaning
Concrete Floor Scrubbing
Day Porter Services
Street & Parking Lot Sweeping
Steam Cleaning & Pressure Washing
Details
- Year established: 1969
Highlights and features
- We offer 55 years of experience in exterior maintenance services
- Our family-owned business maintains direct oversight of all operations
- We utilize environmentally friendly cleaning solutions and equipment
- Our team provides 24/7 emergency service availability
- We serve over 1,000 properties across diverse industries
Services
Stormwater Cleaning
Our stormwater cleaning service prevents environmental contamination and regulatory violations through comprehensive drainage system maintenance. We employ specialized equipment to remove debris and pollutants from catch basins, gutters, and storm drains. This service ensures compliance with environmental regulations while protecting property aesthetics and safety.
Concrete Floor Scrubbing
Specialized concrete floor scrubbing utilizes advanced PowerBoss Nautilus machines for industrial and commercial spaces. Our crews handle parking structures up to 3,000+ spaces and warehouses exceeding 500,000 square feet. This service removes stubborn stains while maintaining surface integrity through eco-friendly cleaning solutions.
Day Porter Services
Customized day porter services maintain property appearance through regular exterior cleaning tasks. Our teams handle trash removal, window washing, and litter pickup while providing real-time reporting of maintenance issues. This service enhances property value through consistent upkeep and rapid response to special requests.
Street & Parking Lot Sweeping
Comprehensive street and parking lot sweeping utilizes modern sweeper trucks for commercial and industrial properties. Our fleet handles both one-time cleanings and ongoing maintenance plans. This service improves safety and first impressions through thorough removal of debris and contaminants.
Steam Cleaning & Pressure Washing
High-pressure steam cleaning services restore various concrete surfaces using temperature-controlled equipment. Our technicians clean sidewalks, loading docks, and industrial areas with non-toxic solutions. This service effectively removes grease, grime, and stains from commercial properties while maintaining environmental standards.
People
Norm Basmajian
Founder
Norm established Klean Sweep in 1969 with a vision for quality maintenance services. His commitment to environmental responsibility shaped the company's core values. He led the business through its initial growth phase before passing leadership to his daughter in 2012.
Jana Hanson
President
As Norm's daughter and current leader, Jana has expanded Klean Sweep's service offerings since 2012. She maintains the company's family values while driving innovation in eco-friendly cleaning technologies. Under her leadership, the company has grown to serve over 1,000 properties.
Questions
What exterior maintenance services do you offer?
We provide stormwater cleaning, concrete floor scrubbing, day porter services, street sweeping, and steam cleaning across Southern California.
Do you serve residential properties?
Yes, we service residential complexes including apartment buildings and multi-family housing units in addition to commercial clients.
Are your cleaning methods environmentally friendly?
All our services use eco-conscious solutions and equipment to minimize environmental impact while maintaining effectiveness.
What areas do you service?
We operate throughout Los Angeles County and surrounding Southern California areas including Irvine, Santa Monica, and Long Beach.
Do you offer emergency cleaning services?
Our 24/7 service team responds to emergency cleaning needs including storm-related cleanup and industrial spills.
How can I request a service quote?
Contact us via phone or our website to schedule a consultation and receive a customized quote for your property needs.
