"We are the Water Problem Solvers"

Water Conditioning Equipment:
Whole House Reverse Osmosis
Pumps, Valves, & Pressure Tanks
Free in store Water Testing

We are a proud supplier of both Fleck and Clack parts as well as Stenner chemical injection parts.

Best in Business

You can always depend on our experts whether you need a new installation or emergency service.

About Us

Custom Water Systems is a locally owned business since 1985 in Naples Florida that has been providing water filtration & purification, sales & services for Residential & Commercial Applications.

Serving Collier County, which includes Golden Gate, Marco Island & Everglades City for over 30 years.

We service Well, City, or Utility Water for Residential and Commercial Customers.
Call with questions (239) 353-4141

Explore your water purification and water treatment solutions with one of our experts today!

When it comes to your water system, there's only one name you need to know – Custom Water Systems

Professional Water Treatment Services

Stop watching your budget dollars trickle away. One call to Custom Water Systems is all it takes to start saving money! Cycling your water through one of our efficient water systems is the perfect solution for removing unwanted impurities and chemicals that may have seeped into your drinking water. It's safe, effective, and affordable!

Pictured left to right: Mike, David, Mark, Ben, Eric, Kylee, Jolyn and Roy. Photo credits: Jayne.


Fast Emergency Services
Have a no water problem and need a solution fast? We have you covered. Give us a call at 239-451-4450 for 24-hour emergency water treatment services. We're always ready to help!

Keep your water flowing with one of our top quality water pumps.  Each pump is built to last and carefully installed by one of our expert technicians.  We carry the most trusted Brands of Water Pumps

CALL US: OFFICE  (239) 353-4141
NO WATER? 24HR EMERGENCY LINE  (239) 451-4450
Custom Water Systems