For Quality Products For Your Home And Office Contact Us Today!


Whole House Water Treatment

From our quality water softeners to our line of filtration equipment, we can create and install a custom system designed to meet your needs.


Water Coolers For Home & Office

Our bottleless water coolers deliver more than purified hot and cold water, they deliver happiness throughout your home or office!


Full Service Plumbing

Don’t wait until you have an emergeny to fnd a plumber you can trust. Professional plumbing available in Anne Arundel and Queen Anne’s Counties.

Our 3-Step Process

Step 1: We Listen To Your Problem And Test And Analyze Your Water At No Charge.

Not all water is alike. This means you may have different water problems than your neighbor. Our water treatment experts in Maryland listen to your concerns and then run a FREE water test. Through this extensive analysis we can get to the root of your problem quickly.

Step 2: We Apply A Custom Designed Solution To Fix Your Water Problem.

Different problems require different solutions to create the best fit in quality, performance, and budget. With our line of filtration equipment, we can create and install a custom system designed to meet your needs.

Step 3: We Back It All With Awesome Award-Winning Customer Service And Support.

A quality system is just the beginning of your relationship with Hague Quality Water of Maryland. We offer excellent customer service from questions and concerns to supplies and a repair. You can count on us to be there for you.


Why Connect With Us!

Established In 1993

For over two decades, we have provided quality water treatment products and services
to our Maryland customers. Our success is due to finding the right solution for our clients. Everyone’s water has different quality issues and with our technology and experience we can test and treat your situation with a tailor-made solution.

A+ Rating With The BBB

We are pleased to be associated with and endorsed by the Better Business Bureau. We have maintained an A+ rating since our inception, and we were honored as the 2010 Torch Award Winner by the BBB of Maryland. You can trust us to deliver great service to you.

Full Plumbing Services

From a leaky faucet or clogged drain to re-piping and new installations, our Annapolis plumbing experts can get your water back on fast. Call us and let our master plumber and crew help you with your plumbing issue. If you’re looking for a plumber in the Annapolis area, fill out the contact form and let’s get started.

The Power Of Ozone

Our team has harnessed the power of ozone technology to deliver amazing laundry results for commercial establishments such as hospitals, laundries, nursing homes, hotels, and resorts. Let us show you how the power of ozone can improve your cleaning today!

Advanced Technology

At Hague we use advanced water filtration technology to conquer the toughest water problems. Whether you use well water or city water, our whole house solutions can give you the water that your family deserves. Call us today to take advantage of the most advanced water conditioning technology in Maryland.

Excellent Customer Service

We work hard to not just meet your expectations but to exceed them. We welcome the opportunity to bring our dedication and quality products to your next project. Visit us at our Annapolis-based plumbing and water treatment office or our Ocean City, MD office to meet our friendly staff and learn more about our services.

What Our Customers Say

Love The Water!

A wonderful experience, Great Service, Nice People and love the water!!!.
– Colleen K.

High Quality Products

On time, polite and efficient. Diagnosed and solved our problem quickly.
– Bill K.

The System Is Wonderful

Brian was incredibly helpful and informative. The price is what we were expecting if not slightly better. To make it even better, my 3 year old daughter and I had a blast getting our free estimate! He offered fun hands on experiments to help both of us understand exactly what we would be getting with the offered services. The experience was easy, informative, and to my surprise and delight incredibly educational for my daughter! While this was an unexpected expense for us moving into our new house Hague is going to make this process as easy as possible for us with many different payment options to suit our financial needs.
– Jillian A.

Extremely Responsive

I researched an assortment of whole house water systems and company’s only to become thoroughly confused and frustrated over everything people want to sell you. I went to visit Hague in Annapolis and all my questions were addressed by competent and friendly staff. The installation team was punctual, professional and perfect…My only wish is that I met Hague 2 years ago and had this project done then!
– Kirk Y.

Performed Great

The product has performed great, the install was quick and as promised!
– Lori V.

Highly Reccommended

I got a reverse osmosis system for my kitchen. It really beats hauling the cases of water in from the store each week or putting up with the chlorine smell in the city water. I highly recommend them.
– Rory G.