“These guys did a great job cleaning and maintaining our warehouse. Highly recommend.”
Denver warehouse operator, Google review
That review is from a Denver warehouse operator on a recurring cleaning and maintenance contract. Big League Clean runs Denver industrial accounts the way industrial accounts need to be run: documented scopes per shift, OSHA-trained crews, walk-behind auto-scrubbers and HEPA vacuums sized for warehouse and plant work, and a named account manager who returns calls within 30 minutes. 96.5% of our Denver clients renewed last year. Read more warehouse client stories at our Denver warehouse cleaning services page.
96.5%
Client retention
600,000 sq ft
Cleaned per week
30 min
Avg response time
82+
5-star Google reviews
Month-to-Month
No long-term contracts
Industrial facilities do not tolerate surface-level cleaning. Our Denver crews wear PPE matched to the environment, coordinate around active forklifts and conveyors, and use industrial-grade auto-scrubbers, HEPA vacuums, and degreasers built for warehouse and plant work. We follow OSHA Hazard Communication Standard practices: labeled chemical containers, accessible SDS, and crew training records on file.
Every Big League Clean team member is background-checked before their first assignment. We carry general liability insurance and workers' compensation. NetVendor verified for commercial vendor compliance. Crews are trained on Denver-specific industrial conditions: I-70 and I-25 corridor warehouse dust loads, winter road salt tracked across dock plates, high-altitude particulate counts.
You get a named account manager from day one. Bi-weekly check-ins, a documented escalation path, and 30-minute response times during business hours. Not a call center. Not a voicemail. A real person who knows your facility, your shift schedule, and your audit calendar.
We tailor every program to your facility layout, shift schedule, and compliance requirements. Standard scope includes:
Named brands on our active Denver and Front Range client roster: Penske, Greystar, Boulder Country Club, The Goddard School, Monfort Companies, Wood Partners, and PacifiCap Construction.
From walkthrough request to first service: 24 hours.
We service industrial accounts across the I-70 and I-25 corridors, the Stapleton / Central Park industrial zones (80238), Globeville and Elyria-Swansea distribution belts, Montbello (80239), and Commerce City. Denver Metro coverage extends through Westminster, Lakewood, Aurora, Centennial, Greenwood Village, Englewood, Highlands Ranch, and Lone Tree. See our full Denver coverage at the Denver city hub or our global industrial cleaning services hub.
Beyond industrial facilities, our cleaning programs support offices, healthcare, education, retail, property management, and more throughout Denver:
Pair industrial cleaning with our full Denver service menu:
Most Denver industrial accounts start within 24 hours of the walkthrough request. We respond to new inquiries within 30 minutes during business hours, schedule the walkthrough same-day or next-day, and dispatch the first crew once the month-to-month agreement is signed.
Yes. We assign a dedicated crew and supervisor to each Denver industrial account. The same people show up every visit. Crew familiarity with your facility layout, dock procedures, and shift patterns is the operational layer that makes consistency possible.
Daily scope covers high-traffic floors, restrooms, breakrooms, dock plates, and high-touchpoint disinfection. Weekly scope adds high-dust cleaning of rafters and overhead structures, deeper floor scrubs, and equipment wipe-downs. Monthly scope covers strip-and-wax cycles for sealed floors, pressure washing of loading docks, and detailed perimeter work. Every facility gets a custom scope after the walkthrough.
Yes. Every staff member is OSHA-trained for industrial environments and wears appropriate PPE. We carry general liability and workers’ compensation insurance, document our OSHA Hazard Communication Standard practices, and coordinate with site safety officers on access protocols. NetVendor verified for commercial vendor compliance.
Yes. One account manager, one contact, one set of safety standards across all your sites. Multi-warehouse and multi-plant operators run through a single point of contact. Bi-weekly check-ins cover every site in your portfolio.
No. All Big League Clean Denver agreements are month-to-month. You stay because the work was done right, the same crew showed up, and the account manager answered the phone, not because you’re locked in.
96.5% of our Denver clients renewed last year. Request a free walkthrough and see how the process works.