KC
Keys Contracting Services Inc
Unclaimed listingMarathon · Monroe County, FLFlorida licensed · 3 active licenses
No phone number on file for Keys Contracting Services Inc. Maintain Florida is a directory of licensed contractors and is not affiliated with this business, so we can't take calls or service requests on its behalf. Own this business? Claim it to add your phone number.
About
Keys Contracting Services Inc is a Florida-licensed plumbing contractor based in Marathon, Monroe County. The business holds 3 active licenses with the Florida Department of Business and Professional Regulation. This listing was created from public records and has not yet been claimed by the business.
Florida license details
- CFC1427749Active
Certified Plumbing Contractor
- Qualifier
- John Christopher Gratton
- Expires
- Aug 31, 2028
- CGC1521156Active
Certified General Contractor
- Qualifier
- John Christopher Gratton
- Expires
- Aug 31, 2028
- CPC1458961Active
Certified Pool/Spa Contractor
- Qualifier
- John Christopher Gratton
- Expires
- Aug 31, 2028
| License | Type | Qualifier | Status | Expires |
|---|---|---|---|---|
| CFC1427749 | Certified Plumbing Contractor | John Christopher Gratton | Active | Aug 31, 2028 |
| CGC1521156 | Certified General Contractor | John Christopher Gratton | Active | Aug 31, 2028 |
| CPC1458961 | Certified Pool/Spa Contractor | John Christopher Gratton | Active | Aug 31, 2028 |
Verify on DBPR Source: Florida DBPR public records, synced Oct 7, 2026.
Qualifying individuals
Licensed professionals who qualify this business with the State of Florida.
- John Christopher Gratton