SALT Plumbing Air & Electric Logo
(512) 956-7842

Sewer Line Pricing in Greater Austin

Know your sewer line costs up front. Our Repair runs from $850 to $1500 with clear, written options before work begins. Serving Greater Austin, including Austin, Round Rock, and Cedar Park. Family owned since 1984 with a 4.9 rating from 1,495 reviews. Call or book online for same day service.

What can you expect to pay?

Price Factors

What moves the final number.

These variables drive the biggest cost swings across SALT Plumbing Air & Electric job history.

Repair
Our price$850 – $1,500
Typical$350 – $1,000

Lowers the price5
Salt Plus Member Pricing−$75 – −$1,167
Salt Plus Waived Dispatch Fee−$49 – −$99
Military / Veteran Discount (5%)−$43 – −$833
Plumbing Service & Repair Promotion−$63 – −$63
Service or Repair Promotion−$65 – −$65
Raises the price13
Additional Tunnel Length Required+$2,205 – +$4,401
Deep Pipe Access Required (Greater Than 3 Feet+$600 – +$1,093
Structural Engineer Report Required by Code+$600 – +$1,090
Sewer Pressure Test Required Before City Inspection+$1,933 – +$2,068
Concrete or Sidewalk Must Be Cut to Access the Pipe+$1,500 – +$1,500
Concrete Patch / Replacement After Repair+$350 – +$350
Rock or Hard Material Encountered During Digging+$840 – +$1,160
Backfill After Excavation+$58 – +$576
Dirt Removal and Disposal+$890 – +$890
Toilet Must Be Removed to Access the Sewer Line+$445 – +$1,674
Permit and Inspection Required by Your City+$286 – +$360
Dispatch Fee+$49 – +$99
After-Hours Emergency Service+$100 – +$199
Why us

Why Choose Us

Licensed professionals

TACLB #117615E, TECL #26149, LIC# M-44221

Family owned since 1984

Serving Austin homeowners for decades

Proven local trust

4.9 rating from 1,495 reviews

Upfront, clear pricing

Options reviewed before any work begins

Award winning team

Voted Best in Austin 5 years in a row

Social proof

What Our Customers Say

5.0
professionalism

“I called Salt to take advantage of a drain cleaning special. Our technician, Ryan Edwards showed up on time, cleared the drain, and was remarkably patient, well-spoken and polite.”

5.0
quality

“Luis and Ryan cleared a drainage blockage in my kitchen. It was a job well done. Thanks a lot.”

Got questions?

Frequently Asked Questions

The common causes of a sewer line backup are internal blockages, intrusions into the pipe, or defects that restrict flow. Most often the restriction begins as buildup on the pipe wall, which catches other debris until the line plugs. Our plumbers see these patterns frequently across the Austin area, and a camera inspection often shows the exact culprit before any digging. A technician insight: on video, a true belly (a low spot) shows standing water well before the clog forms.

Common specific causes:

  • Tree roots entering joints and expanding inside the pipe
  • Grease, fats, and food solids congealing and narrowing the line
  • Wipes, hygiene products, and paper towels that don’t break down
  • Cracked, collapsed, offset, or bellied pipe sections that trap debris

If sewage is backing up in more than one drain, stop using water and call a licensed plumber immediately.

Updated: 2026-05-06

Need help in Austin, TX? Call (512) 956-7842 or book online. “Luis and Ryan cleared a drainage blockage in my kitchen.” — Sugam S.

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Where we work

Where We Work

Serenada

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Del Valle

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Liberty Hill

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Driftwood

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Barton Creek

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Dripping Springs

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Lakeway

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San Leanna

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Spicewood

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Salado

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Austin

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Buda

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Lago Vista

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The Hills

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Belton

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Cedar Park

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Round Rock

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Jarrell

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Georgetown

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Brushy Creek

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Shady Hollow

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Kyle

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Manor

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Walburg

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Briggs

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Hutto

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Sonterra

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Wells Branch

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Santa Rita Ranch

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Steiner Ranch

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Bee Cave

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Rollingwood

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Sunset Valley

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Pflugerville

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West Lake Hills

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Lexington

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Volente

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Florence

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Jonestown

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Manchaca

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Coupland

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Cedar Creek

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Leander

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Point Venture

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Taylor

TX

Ready when you are

Schedule service today

(512) 956-7842