STATE CONTRACTING LLC
STATE CONTRACTING LLC
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  • SERVICES
    • Emergency Septic Services
    • Septic Pumping
    • Septic System Installs
    • Septic System Repairs
    • Septic Decomission
    • Drainfield Repair/Install
    • Septic Troubleshooting
    • Septic-Sewer Conversion
    • Sewer Line Installation
    • Grease Trap Pumping
    • Site Preperation
    • Land Clearing
    • Grading & Leveling
    • Utility Trenching
    • Foundation Excavation
    • Driveway Preparation
    • Retaining Wall Excavation
    • Drainage Solutions
    • Culvert Installation
    • Soil Test Pits
    • Single & Multi Home Demo
    • Manufactured Home Demo
    • Concrete/Asphalt Removal
    • Garage & Shed Demolition
    • Barn Demolition
    • Pool Demolition
  • Contact
  • Reviews
  • More
    • Home
    • About
    • SERVICES
      • Emergency Septic Services
      • Septic Pumping
      • Septic System Installs
      • Septic System Repairs
      • Septic Decomission
      • Drainfield Repair/Install
      • Septic Troubleshooting
      • Septic-Sewer Conversion
      • Sewer Line Installation
      • Grease Trap Pumping
      • Site Preperation
      • Land Clearing
      • Grading & Leveling
      • Utility Trenching
      • Foundation Excavation
      • Driveway Preparation
      • Retaining Wall Excavation
      • Drainage Solutions
      • Culvert Installation
      • Soil Test Pits
      • Single & Multi Home Demo
      • Manufactured Home Demo
      • Concrete/Asphalt Removal
      • Garage & Shed Demolition
      • Barn Demolition
      • Pool Demolition
    • Contact
    • Reviews

  • Home
  • About
  • SERVICES
    • Emergency Septic Services
    • Septic Pumping
    • Septic System Installs
    • Septic System Repairs
    • Septic Decomission
    • Drainfield Repair/Install
    • Septic Troubleshooting
    • Septic-Sewer Conversion
    • Sewer Line Installation
    • Grease Trap Pumping
    • Site Preperation
    • Land Clearing
    • Grading & Leveling
    • Utility Trenching
    • Foundation Excavation
    • Driveway Preparation
    • Retaining Wall Excavation
    • Drainage Solutions
    • Culvert Installation
    • Soil Test Pits
    • Single & Multi Home Demo
    • Manufactured Home Demo
    • Concrete/Asphalt Removal
    • Garage & Shed Demolition
    • Barn Demolition
    • Pool Demolition
  • Contact
  • Reviews

Drainage Solutions

Understanding Drainage: Proper Water Management Protects Your Property

Standing water, soggy yards, foundation moisture, and erosion are all signs of poor drainage. State Contracting LLC provides professional drainage solutions for residential and commercial properties throughout Clark County, Clackamas County, Multnomah County, and Washington County.


Our drainage systems are designed to move water safely away from homes, foundations, driveways, retaining walls, and landscaped areas—helping protect your investment while preventing costly water damage.


Common Drainage Problems We Solve 

  • Standing water
  • Flooding yards
  • Wet crawl spaces
  • Foundation water intrusion
  • Muddy driveways
  • Landscape erosion
  • Water pooling near buildings
  • Slope runoff
  • Drainage around retaining walls
  • Stormwater management

Call or Text (360)921-5748

We proudly provide drainage solution services in Vancouver, Battle Ground, Ridgefield, Camas, Washougal, Oregon City, Lake Oswego, West Linn, Happy Valley, Milwaukie, Canby, Molalla, Estacada, Sandy, Boring, Beavercreek, Eagle Creek, Portland, Gresham, Troutdale, Fairview, Wood Village, Hillsboro, Beaverton, Tigard, Tualatin, Sherwood, Forest Grove, Banks, Cornelius, and surrounding communities throughout Southwest Washington and Northwest Oregon.

Contact Us

Proper drainage starts with understanding where the water is coming from, where it needs to go, and designing a solution that protects your property for years to come.


Text | Call (360) 921-5748 → for free estimate

Frequently Asked Questions

If water consistently pools in your yard, around your foundation, or after heavy rain, a French drain may be the ideal solution.


Yes. Proper drainage helps direct water away from your home’s foundation, reducing the risk of moisture intrusion and structural damage.


Yes. We can inspect, repair, replace, or upgrade failing drainage systems.


Absolutely. We install drainage systems alongside grading, excavation, retaining wall, driveway, and foundation projects. 


SERVING CLARK COUNTY, CLACKAMAS COUNTY & SURROUNDING AREAS

CLARK COUNTY

CLACKAMAS COUNTY

CLACKAMAS COUNTY

  • Battle Ground
  • Camas
  • La Center
  • Ridgefield
  • Vancouver
  • Washougal
  • Yacolt
  • Brush Prairie
  • Felida
  • Hazel Dell 
  • Hockinson
  • Salmon Creek
  • Surrounding Clark County communities

CLACKAMAS COUNTY

CLACKAMAS COUNTY

CLACKAMAS COUNTY

  • Barlow
  • Canby
  • Estacada
  • Gladstone
  • Happy Valley
  • Johnson City
  • Lake Oswego
  • Milwaukie
  • Molalla
  • Oregon City
  • Sandy
  • West Linn
  • Surrounding Clackamas County communities

MULTNOMAH COUNTY

WASHINGTON COUNTY

WASHINGTON COUNTY

  • Fairview
  • Gresham
  • Maywood Park
  • Portland
  • Troutdale
  • Wood Village
  • East Portland communities
  • Surrounding Multnomah County communities

WASHINGTON COUNTY

WASHINGTON COUNTY

WASHINGTON COUNTY

  • Aloha
  • Banks
  • Beaverton
  • Cornelius
  • Forest Grove
  • Gaston
  • Hillsboro
  • North Plains
  • Sherwood
  • Tigard
  • Tualatin
  • Surrounding Washington County communities

ANY QUESTIONS? WE'RE HERE TO HELP!

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STATE CONTRACTING LLC

(360) 921-5748

Hours Monday - Sunday 24hrs

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