Utility Permits

Utility permits are required prior to:

  • Connecting or disconnecting a property to or from the public or private utility (storm, sewer, and water) systems,
  • Alterations,
  • Repairs, or
  • Expansions to existing utility systems

These permits ensure compliance with local regulations and standards for utility management, safeguarding public health and the environment.

Important Note: Utility work associated with a building permit is reviewed, approved and inspected concurrently with the building permit. All submittal requirements are included in the construction permit packet. Please do not submit for separate permit unless instructed by the city.

Start Here

Are you in the city's utility service areas?

Use the link below to access CORMaps, the city's electronic mapping system, and search by your property address or parcel to check if it falls within the city's service areas.

Property Search - CORMaps

How to Navigate CORMaps

Step 1.Search for the Property

Enter the address or parcel number in the search bar located at the top right of CORMaps. Then, click "Zoom to Parcel" in the left panel.

Step 2.View Service Areas

In the lower left of CORMaps, click on "Layers" and turn on the "Districts and Boundaries" option. This will display two layers: "Wastewater Service Areas" and "Water Service Areas," which identify the utility service districts across the city.

Step 3.Identify the Service

Area Right-click on the parcel and select "What’s Here." In the left panel, choose "Wastewater Service Areas," "Water Service Areas," or "City and County Boundary" to determine the relevant service area.

Step 4.Next Steps

If the City of Renton is listed as the provider for water or sewer, or as the "jurisdiction" for stormwater utility services, proceed to the utility service tabs on the City of Renton Utility Permit webpage.

Sewer-Wastewater

Existing Service - Sewer Repair

If you currently have a sewer service that requires repair or modification, please email Development Engineering using the link below.

Note: Typical Utility Permits for this type of work are issued within 1 to 2 business days.

Email Development Engineering                                                                    

Provide: Address, Contractor, and Description of Work.

New Service or Sewer Main Extension

If you are seeking a new sewer service or connection, follow these steps:

Step 1.Request Sewer Availability Certificate

Request Sewer Availability Certificate using link below.

 

Note: The certificate describes whether sewer service is available in your area and outlines the requirements to connect your property to the public sewer system.

Step 2.City Sends Sewer Availability Certificate

City will email you the Sewer Availability Certificate.

Step 3.Next Steps

When you decide to connect or when you are ready to connect, please email Development Engineering using the link below.

Email Development Engineering                                       

Provide: Address, Contractor, and Description of Work.
  • If only a new service is required: Development Engineering will provide you with the permit fee and any additional documents needed to issue the Utility Permit.
  • If a new sewer main extension is needed: Development Engineering will contact you to guide you through the Civil Construction Permit process.

Resources

Water

ATTENTION: City of Renton performs all work on public water system including water mains and services lines between water mains and water meters. Private contractors shall not perform any work on existing public water system.

Hydrant Meter Rental

Hydrant meters can be rented online through the link below.

Hydrant Meter Renton Information

Existing Service

If you have a water service that requires repair or modification, please follow the steps based on the location of the service:

  • Service Line Between Water Meter and Building
     Apply for Plumbing Permit online using link below.
  • Service Line Between Public Water Main and Water Meter
    Contact Public Work Maintenance Shops at 425-430-7400.

New Service or Water Main Extension

If you are seeking a new water service or connection, follow these steps:

Step 1.Request Water Availability Certificate

Request Water Availability Certificate using link below.

 

Note: The certificate describes whether water service is available in your area and outlines the requirements to connect your property to the public water system.

Step 2.City Sends Water Availability Certificate

City will email you the Water Availability Certificate.

Step 3.Next Steps

When ready to proceed with work, email Development Engineering using the link below.

Email Development Engineering                                  

Provide: Address and Description of Work.
  • If only a new service is required: Development Engineering will provide you with the permit fee and any additional documents needed to issue the Utility Permit(s).
  • If a new water main extension is needed: Development Engineering will contact you to guide you through the Civil Construction Permit process.

Resources

Stormwater

Existing Storm System (Private or Public)

If the existing storm system needs repair or modification, please apply for a Stormwater Permit online using the link below.

Note: If repairs or modifications are needed on stormwater mains 12 inches or larger, additional requirements may apply.

Resources

Contact Us

Phone & Email

425-430-7240

Email Development Engineering

Monday-Friday

8 a.m.-4 p.m.

In-Person

Monday, Wednesday, Thursday

9 a.m.-11:30 a.m.

1 p.m.-4 p.m.

Renton City Hall

1st Floor Customer Service

1055 S  Grady Way

Renton, WA 98057

 

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