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Hillsborough County, FL · Septic System Installation

Septic System Installation in Hillsborough County

A new or replacement system in Hillsborough County starts with a soil test and a permit — not a shovel.

See 30 verified pros

Installing a septic system is the largest-ticket job a septic owner faces, and the design is dictated by your land: soil type, how fast it percolates, and how high the water table sits all decide what system you're allowed to build and what it costs.

Every legal install begins with a site evaluation and a county permit. The output of that evaluation — conventional drainfield, engineered mound, or an aerobic/nitrogen-reducing unit — is what drives the final price far more than the tank itself.

Local conditions in Hillsborough County

Local ground is the deciding factor in Hillsborough County: minimal separation plus storm surge makes wet-season backups common. And the rules here matter — filled/mounded drainfields are standard to clear the high water table, which can raise the cost of a new system considerably.

How a septic installation works

  1. Site & soil evaluation. A licensed evaluator or engineer tests percolation and locates the seasonal high water table to determine what the soil can handle.
  2. System design. The system is sized to your soil and the number of bedrooms, and the type is chosen — conventional, mound/filled, or aerobic.
  3. County permit. Plans are submitted to the county health department for an OSTDS construction permit before any work begins.
  4. Tank and drainfield install. The tank is set and the drainfield is built to spec, with fill brought in where the water table requires elevation.
  5. Final inspection. The county inspects the open system and signs off before it's covered and put into use.
What drives the cost
  • System type — conventional vs. mound vs. aerobic/nitrogen-reducing
  • Soil and water table (high water tables require expensive fill)
  • Drainfield size, which scales with bedroom count
  • Permit and engineering/site-evaluation fees
  • Site access and how much excavation is needed
  • Tank material and capacity
How to choose a pro
  • Use a licensed Registered or Master Septic Tank Contractor
  • Make sure they pull the county permit (never skip it)
  • Insist the design matches your soil/site evaluation
  • Get the warranty and final county approval in writing

30 septic system installation providers in Hillsborough County

License-verified contractors (active state license) are listed first.

Adam Mcqueen

Verified · Lic. SR0041470
Brandon, FL
Septic Tank PumpingSeptic RepairSeptic InspectionSeptic System Installation
Registered Septic Tank Contractor · FL DEP OSTDS · verified 2026-06-25

Anita Simpson

Verified · Lic. SR0081603
Seffner, FL
Septic Tank PumpingSeptic RepairSeptic InspectionSeptic System Installation
Registered Septic Tank Contractor · FL DEP OSTDS · verified 2026-06-25

Anthony Bingham

Verified · Lic. SR0011378
Plant City, FL
Septic Tank PumpingSeptic RepairSeptic InspectionSeptic System Installation
Registered Septic Tank Contractor · FL DEP OSTDS · verified 2026-06-25

Anthony Crescenzo

Verified · Lic. SR0061541
Tampa, FL
Septic Tank PumpingSeptic RepairSeptic InspectionSeptic System Installation
Registered Septic Tank Contractor · FL DEP OSTDS · verified 2026-06-25

Ashley Dean

Verified · Lic. SR0231968
Brandon, FL
Septic Tank PumpingSeptic RepairSeptic InspectionSeptic System Installation
Registered Septic Tank Contractor · FL DEP OSTDS · verified 2026-06-25

Benny Bradshaw

Verified · Lic. SR0241995
Thonotosassa, FL
Septic Tank PumpingSeptic RepairSeptic InspectionSeptic System Installation
Registered Septic Tank Contractor · FL DEP OSTDS · verified 2026-06-25

Charles Kruse Iv

Verified · Lic. SR0981309
Tampa, FL
Septic Tank PumpingSeptic RepairSeptic InspectionSeptic System Installation
Registered Septic Tank Contractor · FL DEP OSTDS · verified 2026-06-25

David Price

Verified · Lic. SR0991475
Plant City, FL
Septic Tank PumpingSeptic RepairSeptic InspectionSeptic System Installation
Registered Septic Tank Contractor · FL DEP OSTDS · verified 2026-06-25

Drexyl Brewer

Verified · Lic. SR0141751
Gibsonton, FL
Septic Tank PumpingSeptic RepairSeptic InspectionSeptic System Installation
Registered Septic Tank Contractor · FL DEP OSTDS · verified 2026-06-25

Dustin Smith

Verified · Lic. SR0991465
Dover, FL
Septic Tank PumpingSeptic RepairSeptic InspectionSeptic System Installation
Registered Septic Tank Contractor · FL DEP OSTDS · verified 2026-06-25

Eric Coleman

Verified · Lic. SR0171788
Brandon, FL
Septic Tank PumpingSeptic RepairSeptic InspectionSeptic System Installation
Registered Septic Tank Contractor · FL DEP OSTDS · verified 2026-06-25

Everett (scoop) Scanlon

Verified · Lic. SM0890227
Seffner, FL
Septic Tank PumpingSeptic RepairSeptic InspectionSeptic System Installation
Master Septic Tank Contractor · FL DEP OSTDS · verified 2026-06-25

Gaston Montes

Verified · Lic. SR0241985
Tampa, FL
Septic Tank PumpingSeptic RepairSeptic InspectionSeptic System Installation
Registered Septic Tank Contractor · FL DEP OSTDS · verified 2026-06-25

Heather Bingham

Verified · Lic. SR0011377
Dover, FL
Septic Tank PumpingSeptic RepairSeptic InspectionSeptic System Installation
Registered Septic Tank Contractor · FL DEP OSTDS · verified 2026-06-25

Jacob Scanlon

Verified · Lic. SR0151766
Seffner, FL
Septic Tank PumpingSeptic RepairSeptic InspectionSeptic System Installation
Registered Septic Tank Contractor · FL DEP OSTDS · verified 2026-06-25

James Calhoun Jr

Verified · Lic. SR0151754
Plant City, FL
Septic Tank PumpingSeptic RepairSeptic InspectionSeptic System Installation
Registered Septic Tank Contractor · FL DEP OSTDS · verified 2026-06-25

James Granell

Verified · Lic. SM0890481
Tampa, FL
Septic Tank PumpingSeptic RepairSeptic InspectionSeptic System Installation
Master Septic Tank Contractor · FL DEP OSTDS · verified 2026-06-25

Jarrod Chancey

Verified · Lic. SR0221926
Plant City, FL
Septic Tank PumpingSeptic RepairSeptic InspectionSeptic System Installation
Registered Septic Tank Contractor · FL DEP OSTDS · verified 2026-06-25

Joel Snively

Verified · Lic. SR0201871
Plant City, FL
Septic Tank PumpingSeptic RepairSeptic InspectionSeptic System Installation
Registered Septic Tank Contractor · FL DEP OSTDS · verified 2026-06-25

Joshua Scanlon

Verified · Lic. SR0121707
Seffner, FL
Septic Tank PumpingSeptic RepairSeptic InspectionSeptic System Installation
Registered Septic Tank Contractor · FL DEP OSTDS · verified 2026-06-25

Kenneth Williams

Verified · Lic. SR0061533
Plant City, FL
Septic Tank PumpingSeptic RepairSeptic InspectionSeptic System Installation
Registered Septic Tank Contractor · FL DEP OSTDS · verified 2026-06-25

Kevin Johnson

Verified · Lic. SR0981300
Plant City, FL
Septic Tank PumpingSeptic RepairSeptic InspectionSeptic System Installation
Registered Septic Tank Contractor · FL DEP OSTDS · verified 2026-06-25

Kristopher Scanlon

Verified · Lic. SR0201882
Plant City, FL
Septic Tank PumpingSeptic RepairSeptic InspectionSeptic System Installation
Registered Septic Tank Contractor · FL DEP OSTDS · verified 2026-06-25

Mark Cote

Verified · Lic. SR0181837
Odessa, FL
Septic Tank PumpingSeptic RepairSeptic InspectionSeptic System Installation
Registered Septic Tank Contractor · FL DEP OSTDS · verified 2026-06-25

Nita Gunter

Verified · Lic. SR0890485
Plant City, FL
Septic Tank PumpingSeptic RepairSeptic InspectionSeptic System Installation
Registered Septic Tank Contractor · FL DEP OSTDS · verified 2026-06-25

Richard Alderman

Verified · Lic. SR0890321
Plant City, FL
Septic Tank PumpingSeptic RepairSeptic InspectionSeptic System Installation
Registered Septic Tank Contractor · FL DEP OSTDS · verified 2026-06-25

Ronald Sheets

Verified · Lic. SR0890632
Brandon, FL
Septic Tank PumpingSeptic RepairSeptic InspectionSeptic System Installation
Registered Septic Tank Contractor · FL DEP OSTDS · verified 2026-06-25

Sam Dean

Verified · Lic. SR0031443
Brandon, FL
Septic Tank PumpingSeptic RepairSeptic InspectionSeptic System Installation
Registered Septic Tank Contractor · FL DEP OSTDS · verified 2026-06-25

Sandra Cote

Verified · Lic. SR0181836
Odessa, FL
Septic Tank PumpingSeptic RepairSeptic InspectionSeptic System Installation
Registered Septic Tank Contractor · FL DEP OSTDS · verified 2026-06-25

Sarah Coleman

Verified · Lic. SR0241992
Plant City, FL
Septic Tank PumpingSeptic RepairSeptic InspectionSeptic System Installation
Registered Septic Tank Contractor · FL DEP OSTDS · verified 2026-06-25
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Septic System Installation in Hillsborough County — FAQ

What does a new septic system cost in Hillsborough County?

Conventional systems commonly run from several thousand dollars to well over $10,000; mound and nitrogen-reducing systems cost more. Soil and water-table conditions in Hillsborough County are the biggest cost driver.

Do I need a permit to install a septic system in Hillsborough County?

Yes. Permits are issued by the Florida Department of Health in Hillsborough County (Environmental Health / Onsite Sewage), operating under FDEP's statewide OSTDS program., and the system must pass inspection before use.

How long does an installation take?

Once permitted, the install itself is often 1–3 days, but evaluation and permitting can add weeks. Plan ahead.

Other services in Hillsborough County

Emergency Septic ServiceSeptic RepairSeptic Tank PumpingSeptic Inspection

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