Claimed businesses first, then alphabetical. Not a ranking or a recommendation.
- A&B GROUNDWORKS, LLC
Underground Utility · Middleburg · Clay County
- ACS UTILITIES, LLC
Underground Utility · Orange Park · Clay County
Not in the latest state records
- ALL PRO HEATING & AIR LLC
HVAC, Underground Utility · Orange Park · Clay County
Not in the latest state records
- ALLSITE CONTRACTING, INC.
Underground Utility · Keystone Heights · Clay County
- BLACK DIAMOND EXCAVATING LLC
Building Contractor, Underground Utility · Keystone Heights · Clay County
- BLACKALL UNDERGROUND CONSTRUCTION LLC
Underground Utility · Middleburg · Clay County
- C AND G MECHANICAL INC
Underground Utility · Green Cove Springs · Clay County
Not in the latest state records
- CENTRAL PIPE REHAB LLC
Underground Utility · Green Cove Springs · Clay County
Not on the map
- CORBITT SITE CONSTRUCTION LLC
Underground Utility · Keystone Heights · Clay County
- EAST COAST SITE & UTILITIES, LLC
Underground Utility · Fleming Island · Clay County
Not on the map
- EWP CONSTRUCTION
Underground Utility · Fleming Island · Clay County
- FLORIDA PUMP SERVICE INC
Building Contractor, Underground Utility · Orange Park · Clay County
- GADDIS, TIMOTHY A JR
Underground Utility · Green Cove Springs · Clay County
- GRADE-ONE SITE & UTILITY
Underground Utility · Green Cove Springs · Clay County
Not in the latest state records
- GRIMES UTILITIES INC
General Contractor, Underground Utility · Orange Park · Clay County
- GRIMES UTILITIES INC
Underground Utility · Middleburg · Clay County
- HARVEY, RICHARD MICHAEL
Underground Utility · Fleming Island · Clay County
Not on the map
- HEB SERVICES, INC.
Underground Utility · Fleming Island · Clay County
Not on the map
- HERIC, AARON CHARLES
General Contractor, Underground Utility · Green Cove Springs · Clay County
Not on the map
- JAX UTILITIES MANAGEMENT, INC.
Underground Utility · Keystone Heights · Clay County
- LAKEVIEW CONTRACTING INC.
Underground Utility · Green Cove Springs · Clay County
- MACKO, JAMES EDWARD JR.
Underground Utility · Green Cove Springs · Clay County
Not on the map
- MARLIN SERVICES, INC.
Underground Utility · Middleburg · Clay County
- NAZWORTH, CHRISTOPHER EUGENE
Underground Utility · Orange Park · Clay County
Not on the map
- POWERS, JOSEPH ALBERT
Underground Utility · Middleburg · Clay County
Not on the map
- PREMIER AMERICAN CONSTRUCTION, INC.
Building Contractor, Underground Utility · Green Cove Springs · Clay County
- RAWLINS, JOHN DAVID JR
Underground Utility · Green Cove Springs · Clay County
Not on the map
- ROCHE'S INCORPORATED
Building Contractor, Underground Utility · Orange Park · Clay County
Not on the map
- SC SERVICES, INC.
Underground Utility · Middleburg · Clay County
- SNS CONTRACTING INC
Underground Utility · Middleburg · Clay County
- STURCH, ANTHONY TODD
Building Contractor, Underground Utility · Middleburg · Clay County
Not on the map
- THOMAS MAY CONSTRUCTION COMPANY
General Contractor, Roofing, Underground Utility · Orange Park · Clay County
Not in the latest state records
- TNL UNDERGROUND CORP
Underground Utility · Middleburg · Clay County
- VALLENCOURT CONSTRUCTION CO., INC.
Underground Utility · Orange Park · Clay County
- VALLENCOURT CONSTRUCTION CO., INC.
General Contractor, Underground Utility · Green Cove Springs · Clay County
- WW GAY MECHANICAL CONTRACTOR INC
Underground Utility · Green Cove Springs · Clay County
Not on the map
Licence records reproduced from the state register as retrieved on the date shown. A record dated before today may simply have been renewed since; it is not evidence the licence has lapsed. County is the county recorded on the licence, which is not always the county the business address falls in. Pins are placed near the licence address, rounded, and are not where the business works. Our records come from federal, state and local sources, or user-inputted data. Retrieved 2026-09-07.