Marlon Delva
Owner and water-quality technician
Runs every test and writes every report.
About the firm
The person who reads your water writes your proposal
Delva Water Quality is Marlon Delva, a plumbing contractor who spends his days on the testing side of the trade.
He takes every reading himself, writes every report and signs every proposal. The installers and the office work from the same page he leaves with you. That is why the report names the plumbing as well as the water: what is behind your sink is part of the answer.
Same-week appointments
Plain-language explanations
Marlon Delva
Owner and water-quality technician
The crew
Who is on the other end of the phone
A crew of six, working from one shop in Naples.
Angel Prieto
Lead installer
Sizes the system and fits it, under the sink or at the main.
Geraldine Pettway
Customer care and scheduling
Books the test, texts you before we arrive and keeps your filter schedule.
Meiling Chung
Service technician
Cartridge changes, flushes and the yearly check.
License and insurance
What we hold, and where to check it
The license number is in the footer of every page, with a link to the state's own lookup.
License
Certified Plumbing Contractor · FL Lic. 000000 · Florida Department of Business and Professional RegulationVerify
Can contract for plumbing work and pull permits in Florida
Insurance
General liability insurance · Certificate on request
Covers damage to your home from our work
Meet us at your kitchen tap
Book a test visit and Marlon or Meiling will come to the house.