Welcome to Fish Window Cleaning of Boulder, CO!
America's #1 Window Cleaning Company!

We are locally owned and operated and proudly serve the homes and businesses of Boulder, Longmont, Broomfield, Westminster, Erie, Lafayette, Superior, Louisville, North Denver, Arvada, Brighton, Thornton, Northglenn, & Frederick.

Our Services Residential Window Cleaning Commercial Window Cleaning Mirror Cleaning Gutter Cleaning

Chandelier Cleaning Awning Cleaning Skylight Cleaning Construction Clean-up

Your Home At FISH, we know that everyone loves sparkling clean windows. Your time is valuable, so let us help you - it's easier than you think. Call us - 720-887-0105 - or contact us online - for a free on-site estimate. If you're not home we'll leave the estimate at your door. Let us know what day and time works best for you when you are ready to schedule. We'll clean your windows inside and out, clean your screens, and wipe your sills. We specialize in hard to reach areas - chandeliers, ceiling fans, skylights and gutters. On cleaning day, our uniformed, insured, and bonded cleaners will show up on time and get the job done right. They'll take care of all the details - We are committed to customer satisfaction. Whatever your budget we can customize a program just for you. Call FISH - 720-887-0105 and join the hundreds of Front Range home owners who love their sparkling clean windows!

Your Business First impressions count! That's why FISH helps hundreds of Front Range businesses create and maintain clean windows. We know affordability is always a primary concern. Our customized cleaning programs - from weekly to annually - can save you time and money. Best of all, there are no written contracts. Year-round cleaning means we show up and get the job done right. Our uniformed cleaners are trained, insured, and bonded - and we are committed to your satisfaction. Call FISH today - 720-887-0105 - or contact us online - for a free on-site estimate. You will have more time to focus on your business and your customers will love your sparkling clean windows!

Giving Back to Our Community In honor of Random Acts of Kindness Day, we wanted to spread some positivity, so we donated a free window cleaning to help a local business in our community!

Customer Pledge of Satisfaction

We pledge to provide the highest value in window cleaning service. We will deliver superior service to every customer, every time.

We know the level of service we provide enhances the quality image of our customers. Clean windows can make a huge difference in the atmosphere of your home, and it can be an essential element in the appearance of your business. Whether at work or at home, you can rest assured that your windows will be cleaned by an insured and bonded professional window cleaner.

We can also clean your gutters, mirrors, ceiling fans, and more. When you choose FISH, you won’t have to deal with the headache of those hard to reach spots or 3^rd story windows. You will also have the benefit of custom scheduling plans, and we accept all major credit cards. Let the nation’s leader in window cleaning brighten your world today!