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Collin County Septic Design & Evaluation

📍 Greenville, TX
★★★★4.5(8 reviews)

One of 2 septic companies listed in our Greenville directory. Listing compiled by SepticTankHub from public data — not affiliated with or operated by this business.

Septic Pumping & CleaningSeptic Installation
4.5/5
8 Reviews
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ABOUT

About this listing

Collin County Septic Design & Evaluation is a father-son team, Jim and Nathan Adams, both licensed site evaluators and Registered Sanitarians with TCEQ. Jim brings a decade of experience from Collin County Development Services, where he reviewed and issued septic system permits. The company specializes in detailed septic system designs, ensuring compliance with TCEQ regulations and addressing potential issues before installation. They offer designs for various system types, including aerobic spray, aerobic drip irrigation, low-pressure dosing (LPD), evapotranspirative (ET), and conventional systems. Collin County Septic Design & Evaluation prides itself on customer service and offers a 24-hour turnaround time on most septic designs. They serve Collin, Dallas, Fannin, Grayson, Hunt, Kaufman, Rains, and Rockwall counties, with other areas considered on a case-by-case basis.

🕐 Operating Hours
Monday: 8AM-5PM
📍3417 Cornelia St, Greenville, TX 75401 · Listed in the SepticTankHub Greenville directory.
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REVIEWS

Customer Reviews

4.5
★★★★
Based on 8 Google reviews
💡Ratings are sourced from Google Business Profile and verified during our data collection process.
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WHAT WE DO

Services Offered

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Septic Pumping & Cleaning

Routine pumping and thorough cleaning to maintain your system and prevent backups.

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Septic Installation

Full installation of new septic systems for residential and commercial properties.

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COST TOOL

Pumping Cost Estimator

Enter your tank size to get an estimated pumping cost for the Greenville area.

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PRICING

Estimated Pricing

Service
Range
Average
Septic Pumping
$300–$600
$425
Septic Inspection
$150–$350
$235
Septic Repair
$500–$2,500
$1,200
Drain Field Repair
$2,000–$8,000
$4,500
Grease Trap Cleaning
$200–$500
$325

Prices are estimates for the Greenville area. Contact for an exact quote.

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LOCATION

Location View

Street view of Collin County Septic Design & Evaluation
FAQ

Frequently Asked Questions

📗 Before you call: know what your septic system actually needs — and what it should cost. The Septic Owner's Handbook, $27 · instant download.Get the Handbook →
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MORE OPTIONS

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Helpful Cost Resources

Septic Pumping Cost GuideSeptic Installation Cost Guide

Collin County Septic Design & Evaluation provides Septic Pumping & Cleaning, and Septic Installation in Greenville, TX. Browse all septic companies in Greenville or across Texas.

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Septic Guides & Cost Estimates

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How to install a septic tankBest septic tank treatmentsSigns your tank needs pumpingDrain field replacement costSeptic installation costEmergency septic serviceDrain field repair
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