Denver, Colorado • Established 2023
Cleaning Service 303
Get in touch with Cleaning Service 303 — Denver County cleaning professionals
Thank you for considering Cleaning Service 303 for your home or business cleaning needs. Founded in 2023, our local team specializes in residential and commercial cleaning services across Denver County and nearby areas. Whether you need recurring maintenance, a deep clean, move-in/move-out service, office cleaning, or a one-time organization project, we’re ready to provide a clear estimate and professional service.
Request a Free Cleaning Quote
Fast response • No obligation • Trusted local cleaners
Request a Free Cleaning Quote
We will get back to you as soon as possible.
Please try again later.
Why contacting us matters
Discussing your needs by phone or in-person walkthrough ensures we can provide an accurate estimate tailored to your space, schedule, and priorities. A short consultation clarifies scope, identifies any special requirements, and sets realistic expectations for time and pricing.
How to reach us
Hours and scheduling
Monday – Friday: 8:00 AM – 6:00 PM
Saturday: 9:00 AM – 3:00 PM
Sunday: Closed
(emergency or special scheduling available by request)
We offer flexible appointment windows and after-hours scheduling for commercial clients upon arrangement.
What to expect when you call
Quick intake
We’ll ask about property type, size, the service you need, and the preferred timing.
Scheduling a walkthrough (if needed)
For in-depth services (deep clean, move cleaning, large organization projects), we’ll schedule a short on-site walkthrough to provide an accurate quote.
How we provide estimates
Phone estimates for standard recurring cleanings can be provided based on details you share (number of bedrooms/bathrooms, square footage, frequency).
For deep cleaning, move services, and large organization projects, we provide in-person walkthrough estimates to ensure accurate scope and pricing.
Payment methods and policies
Payment is accepted via credit/debit card, ACH, or invoicing for commercial accounts.
Payment is due at the time of service for one-time appointments; commercial clients can set up billing terms.
For recurring services, we offer scheduled billing with clear invoices.
Customer care and guarantees
Your satisfaction is a priority. If you’re not completely satisfied with a cleaning, contact us within 24 hours and we’ll address any issues promptly. We aim for transparent communication and quick resolution when concerns arise.
Scheduling tips and frequently asked questions (FAQs)
How far in advance should I book?
For recurring services, book as early as possible to secure your preferred day and time. For move or deep cleaning, two weeks’ notice is recommended for the best availability.
What info should I have ready when I call?
Have your address, number of bedrooms/bathrooms, preferred frequency, and any special requests (pets, allergies, or specific problem areas).
Do you service commercial properties?
Yes. We provide office and light commercial cleaning with flexible scheduling and scalable programs.
What is your cancellation policy?
We ask for as much notice as possible. Specific cancellation terms may vary for commercial or contracted services. Please confirm policies at booking.
Accessibility and special accommodations
We strive to accommodate clients with accessibility needs. Please inform us of specific accommodations during scheduling so we can arrange appropriately.
Community and partnerships
We partner with local property managers, landlords, and small businesses across Denver and surrounding areas. If you manage multiple properties or need a tailored program, we’ll develop a custom plan and pricing to fit your portfolio.
Book your cleaning or request a walkthrough
To get a personalized quote, schedule a cleaning, or arrange a walkthrough, call Cleaning Service 303 at (303) 265-1760. Our friendly staff will guide you through the process and recommend the best services to meet your needs.
Call Us Today
Get a free estimate and book your first service
(303) 265-1760
Book Your Service
Quick and easy scheduling for your convenience
Professional cleaning with local care
Cleaning Service 303 — local Denver cleaning professionals committed to quality, consistency, and responsive service.