RESIDENTIAL SEWER INSTALLATION
Professional underground sewer installation for new homes and residential construction projects.
COMMERCIAL SEWER INSTALLATION
Dependable underground sewer systems for commercial buildings, businesses, and development projects.
NEW CONSTRUCTION SEWER SYSTEMS
We work with builders, contractors, developers, and inspectors to install underground sewer systems as part of new construction projects.
MOBILE HOME PARK SEWER INSTALLATION
Underground sewer installation for mobile home parks and larger residential developments.
UNDERGROUND SEWER SERVICE INSTALLATION
Installation of underground sewer piping and service connections as part of new construction and development projects.
SEWER MAIN EXTENSIONS
Sewer main extensions where applicable, based on project requirements and approved plans.
Our sewer repair process
NEW UNDERGROUND SEWER INSTALLATIONS
New Underground Sewer
installation in Tri-Cities, WA
Our team works closely with homeowners, builders, contractors, developers, engineers, and inspectors to help ensure each project is completed correctly from the beginning.
43+ Years
Construction Industry
Experience
2000+
Sewer Projects
Completed
Licensed
Bonded &
Insured
FREE
Estimates

NEW UNDERGROUND SEWER INSTALLATIONS
BUILDING A NEW PROPERTY? YOUR SEWER SYSTEM STARTS BELOW THE SURFACE.
Installing a new underground sewer system requires careful planning, proper elevations, quality materials, and experienced installation.
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Sewer Pros provides professional underground sewer installation for residential, commercial, industrial, and municipal projects throughout Pasco, Kennewick, Richland, and the surrounding Tri-Cities area.
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Whether you're building a new home, commercial building, shop, apartment complex, or mobile home park, our experienced team can handle the excavation and sewer installation needed to keep your project moving forward.

When do you need a NEW UNDERGROUND SEWER INSTALLATION?
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New home construction
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New commercial buildings
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Shops and other new structures
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Apartment complexes
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Mobile home parks
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Commercial developments
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Property development projects
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Municipal projects
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New underground sewer service connections
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Sewer main extensions where applicable

why choose sewer pros?
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43+ years of construction industry experience
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Over 2,000 sewer repair & installation projects
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Licensed, bonded & insured
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We handle permits, inspections & utility location
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Honest recommendations & upfront pricing
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Quality workmanship that lasts
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Respect for your property & your time

Related Services
• Septic to City Sewer Conversions
• City Sewer Hookups
• New Underground Sewer Installations
• Sewer Camera Inspections
• Sewer Cleaning & Hydro Jetting
• Water Service Line Installation & Repair
• Professional Excavation Service
PROUDLY SERVING THE TRI-CITIES AREA In Washington
​The Tri-Cities continue to grow, and many existing sewer systems need repair or replacement. We help homeowners, businesses, contractors, and property managers keep their underground utlities flowing and their properties safe and functional.

PROUDLY SERVING
Pasco, WA

Kennewick, WA

Richland, WA

Burbank, WA

West Richland, WA

Finley, WA

