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Name: Crystal Clear Cleaning, Inc.
Telephone: (414) 254-9317

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Crystal Clear Cleaning, Inc.

"Leave The Cleaning to the Pro's"

About Us

Welcome to Crystal Clear Cleaning, your trusted partner for commercial-only cleaning in Oconomowoc, WI! As a proud family-owned business with over 30 years of experience, we offer a comprehensive array of services including disinfection and custom cleaning solutions. Our dedicated managers take immense pride in delivering timely, high-quality work, ensuring your satisfaction with every service. We are committed to meeting your cleaning standards. We look forward to partnering with the Oconomowoc community to continue providing exceptional cleaning experiences. We warmly invite you to reach out to us for your business's next deep clean!

Areas Served

Oconomowoc, WI

Our Professional Associations

Oconomowoc Area Chamber of Commerce
Certified Women-Owned Business
BBB - Business Bureau
BBB Of Wisconsin

Our Certifications

Green Clean Certified

What We Offer

Our Specialties include:

At Crystal Clear Cleaning, we specialize in high-quality cleaning and janitorial services tailored to meet the unique needs of each client. Whether it's routine maintenance or deep cleaning, our attention to detail ensures every space is left spotless and refreshed. What truly sets us apart is our commitment to excellence—the owner is present on every job, guaranteeing consistent quality, accountability, and a personal touch that larger companies simply can’t match.

Our Services include:

Core Commercial Cleaning Services: We provide comprehensive commercial cleaning services tailored to meet the unique needs of each client. From daily maintenance to deep cleaning, our team ensures your workspace remains spotless, healthy, and welcoming. We offer custom cleaning plans for every business, ensuring the right level of care for your specific environment.
Specialized Disinfection Services: Our electrostatic disinfecting clean uses advanced technology to evenly coat surfaces with hospital-grade disinfectant, reaching even the hardest-to-clean areas. This service is ideal for high-traffic or sensitive environments where sanitation is critical.
Industries Served: We proudly serve a wide range of industries, including medical and financial offices, banks, dentists, and other businesses. Our team understands the specific cleaning standards and confidentiality requirements of each sector, delivering reliable, professional service every time.

Testimonials

On 10/6/2025 Angie Graham had this to say:
Crystal Clear Cleaning has been cleaning our building since we moved to Oconomowoc. I am so thankful we chose them. Their communication, professionalism and positive attitude are perks above the exceptional cleaning service we receive for our business. I highly recommend Terri and her team!!!

On 11/15/2019 Lori E. had this to say:
Chrystal Clear Cleaning is the best! Terri and Denny are so awesome to work with. They see things I don't see that need to be done and promptly email me problems or issues even if they aren't the ones who can take care of the situation. We have used them for about 14 years now. Couldn't be happier with the care they take at our commercial buildings. Would recommend them to all!

On 11/12/2019 Jeffrey H. had this to say:
We have used Crystal Clear Cleaning for about a year and they have been wonderful to work with and they have done an exceptional job cleaning. I would highly recommend them to anyone.

On 12/4/2015 Anonymous had this to say:
Great company to work with, always professional and a job well done! Testimonial submitted anonymously directly to this site.

On 12/3/2015 Anonymous had this to say:
I have had this cleaning service clean my boutique for the last few years, and switching to them was the best decision I have ever made! They are very effecient, do a fantastic job, and have excellent customer service. I would definitely recommend them! Testimonial submitted anonymously directly to this site.

Contact Us

Crystal Clear Cleaning, Inc.
W352N5920 Nelson Rd. Oconomowoc, WI 53066
Phone: (414) 254-9317
Mobile: (262) 569-0774
Email: terri.ccc@yahoo.com

Where To Find Us

Payment Types Accepted

Personal Checks, Business Checks

Our Hours

Holiday Hours May Vary. Please Call For Details.

Monday: 1:00 PM - 10:00 PM
Tuesday: 1:00 PM - 10:00 PM
Wednesday: 1:00 PM - 10:00 PM
Thursday: 1:00 PM - 10:00 PM
Friday: 1:00 PM - 10:00 PM
Saturday: 7:00 AM - 4:00 PM
Sunday: 10:00 AM - 4:00 PM

News

Did our custom cleaning plan fit your business perfectly? Let us and others know how we performed by leaving a review at crystalclearcleaningoconomowoc.com/reviews—your thoughts matter! #CustomCleaning #BusinessFeedback #TellUsYourThoughts

We're Hiring! Join the Crystal Clear Cleaning team and work Monday through Friday evenings from 5:30pm-8:30pm. No experience needed, just bring your motivation! Must be able to work independently and pass a background check. Flexible hours. Call or text us today to learn more!

For most people, the office is their second home. A clean and safe workplace helps increase productivity in your employees and reduces the chance of injury in the working environment. Let us help you keep your workplace clean and sanitary with our commercial cleaning services for offices, professional work spaces and more!

As we continue through the summer season, we wanted to take a moment to say thank you to everyone who has supported our business so far this year. We have had the opportunity to work with so many great people in the community helping to keep the world a cleaner and healthier place to be! Your feedback means a lot to us and so we ask you take a moment to leave us some feedback by clicking the following link: https://crystalclearcleaningoconomowoc.com/reviews

Thank you for your support!

Keeping your office space clean is no easy task! Our team of professionals at Crystal Clear Cleaning are here to help get the job done right! Whether you need your office space cleaned, your school classrooms cleaned, we specialize in custom cleaning for each business! We make sure to deliver the best quality leaving your place spotless and shiny! Give us a call for more information on how we can help you!

FAQ

What cleaning services do you offer?

We offer residential and commercial cleaning including routine housekeeping, deep cleaning, move-in/move-out services, and specialty requests.

Do you bring your own cleaning supplies?

We bring all our own professional-grade cleaning supplies and equipment so you don’t have to worry about a thing.

Are you licensed and insured?

We are fully licensed and insured to protect your home or business and ensure peace of mind during every visit.

Do you offer free estimates?

We offer free estimates because we want you to understand the cost and scope of our services before scheduling.

How do I book a cleaning?

We make booking easy—just call us or use our website contact form and we’ll schedule a time that works for you.