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About Backflow Biopsy & Contracting in Puyallup, WA

Puyallup, WA 98373

(253) 375-9315

Core Services

  • Plumbing repair
  • Plumbing installation or replacement
  • Plumbing inspection

Our Story

Backflow Biopsy & Contracting LLC is a Puyallup-based plumbing service specializing in backflow prevention and general plumbing needs. Our state-licensed and certified technicians handle every aspect of backflow testing, from scheduling and on-site inspection to completing all compliance paperwork and submitting results to your local water provider. If a device fails its initial test, our team provides a clear diagnosis and an affordable repair quote to ensure it passes upon re-testing. For Puyallup residents, we also address common local issues like low water pressure and toilet seal leaks with reliable inspection and repair services, helping maintain your home's plumbing integrity and safety.

Common Questions

What does a plumbing inspection from Backflow Biopsy & Contracting include for my Puyallup home?

Our plumbing inspection is a thorough check of your system's health. We examine pipes, fixtures, water pressure, and specifically test your backflow prevention device—a critical requirement for local compliance. This helps identify issues like slow leaks or early signs of failure before they become costly problems.

I'm dealing with low water pressure in my Puyallup house. Can you help?

Absolutely. Low water pressure is a common issue in our area, often due to pipe corrosion, mineral buildup, or a failing pressure regulator. Our technicians will diagnose the root cause during a plumbing inspection and provide a clear repair or replacement plan to restore proper water flow to your faucets and showers.

My backflow device failed its test. What happens next?

If your device fails, our certified technicians will diagnose the specific issue—whether it's a worn seal, a broken component, or internal contamination. We then provide you with a detailed, affordable quote for the necessary repair or replacement. Once fixed, we promptly re-test the device and handle all communication with the water provider to ensure your compliance is restored.

Business Location & Hours



Mon:8:00 AM - 6:00 PM
Tue:8:00 AM - 6:00 PM
Wed:8:00 AM - 6:00 PM
Thu:8:00 AM - 6:00 PM
Fri:8:00 AM - 6:00 PM
Sat:Closed
Sun:Closed


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