How to Hire a Sewer Contractor in Utah

Who licenses sewer contractors in Utah

Utah licenses contracting companies through the Division of Professional Licensing, DOPL, and the classification on the license matters more than the word plumber. The P200 General Plumbing Contractor's scope explicitly includes extending service from a building out to the sewer main, and its residential cousin, P201, does the same for homes. The S410 classification, listed as Boiler, Pipeline, Waste Water and Water Conditioner Contractor, also covers sewer lines and drainage along with the incidental trenching. An E100 General Engineering Contractor can do the work inside a larger civil job. What does not qualify is an S310 excavation-only license, which can dig the hole but not connect the pipe. Check the company in DOPL's license lookup, which shows the classification and whether the qualifier is still attached. Utah requires liability insurance and workers' compensation to hold the license, and cities such as Ogden separately demand a bond on file before any work in their right-of-way.

Permits and inspections

Utah permits come in pairs. The city building division issues a plumbing permit for the lateral on your lot; in Ogden that is a Residential Plumbing Permit with an inspection. The right-of-way portion needs an excavation permit from the city engineer, and only a licensed contractor with the right classification and bond on file may open the street. Salt Lake City runs its sewer through the Department of Public Utilities, which inspects the connection at the main; Provo and Orem divide the job similarly. Expect the trench to be inspected before backfill, and a lined pipe to be accepted on a post-lining camera recording. Blue Stakes of Utah 811 requires two business days of notice, and the locate is good for 21 calendar days. The contractor pulls both permits.

Who owns the pipe under the street

Utah puts the whole lateral on the owner more consistently than most states. Ogden tells property owners the sanitary sewer lateral from the home to the city main, tap included, is theirs to maintain. The Granger-Hunter Improvement District in West Valley City says the same, out to the connection under the street, while reserving discretion to help past the property line. Salt Lake City Public Utilities and most other Wasatch Front districts follow that model, so street excavation normally belongs in your bid. The district maintains the main and will want to witness a new tap. One Utah complication: many pre-1960 homes share a lateral with a neighbor, and Ogden urges owners to separate them when either is rebuilt.

What is under Utah, and why it shapes the bid

Utah's ground changes within a few miles. Salt Lake City's east bench sits on gravelly alluvial fans that dig easily but cave, while the valley floor toward West Valley City is lakebed clay with a high water table. Ogden and Logan add cobbles from old Bonneville shorelines that can stop a bursting head. St. George trades all of that for sandstone and caliche, where rock excavation is a line item. Frost runs about three feet along the Wasatch Front, so laterals sit four to six feet deep. Pre-1950 houses drain through clay tile or Orangeburg, mid-century subdivisions often have cast iron under the house and clay outside, and PVC arrives after about 1975.

For the lining methods themselves, the Sewer Pipe Lining Utah pipe lining guide goes into what fails in the ground here and which method fits.

What a Utah sewer bid must include

• The Utah DOPL license number with its classification shown, P200, P201 or S410, as the license lookup displays it.
• The city plumbing permit for the lot and the separate right-of-way excavation permit, with the contractor's bond on file.
• A statement that the lateral is repaired to the main, tap included, since Utah districts assign the whole run to the owner.
• Whether the camera found a shared lateral, and how the neighbor's connection will be handled.
• The Blue Stakes ticket number, the trench inspection before backfill, and a post-work camera recording.

The full checklist, for any state, is on what a sewer bid should include.

Red flags in Utah

• A Utah company holding only an S310 excavation license offering to rebuild the lateral and make the connection at the main.
• A bid that stops at the property line in Ogden or West Valley City, where the owner is responsible to the main.
• No DOPL license number on the proposal, or a classification that does not cover pipe work.
• Starting the dig without a Blue Stakes ticket.

Finding a sewer contractor in Utah

Utah does not yet have a verified contractor listed on this site, which is why the number on this page rings the national line. Call it or send the form with the property address and what the symptoms or the camera are showing, and we will locate a qualified sewer contractor near you, screen them the same way we screen every listing, and make the introduction. There is no charge for that. You can also search the CIPP Verified Installer directory yourself.

Estimates are free. Call now. (855) 804-1434

Where Utah property owners ask for help most

The rules above apply statewide; the communities below are the ones that generate the most questions.

Utah sewer contractor questions

Which Utah contractor license covers sewer lateral replacement?

The P200 General Plumbing Contractor or P201 Residential Plumbing Contractor classification, whose scope reaches from the building to the main, or the S410 pipeline and wastewater classification. All are issued by Utah's Division of Professional Licensing and appear in its license lookup. An excavation-only S310 license cannot connect to the sewer.

Who owns the sewer lateral under the street in Salt Lake County?

Almost always the property owner. Ogden, the Granger-Hunter Improvement District in West Valley City, and most other Utah sewer providers hold the owner responsible from the house to the connection at the main, street segment included. Some districts will help past the property line at their discretion, but assume it is yours.

What is a shared sewer lateral and why does it matter in Utah?

In older Utah neighborhoods, two or more homes sometimes drain into one lateral before it reaches the main. Ogden no longer allows this in new construction and recommends separating shared lines when one is rebuilt. If your camera shows a second connection, the bid must say who pays for what.

Does a Utah city require a permit to repair a sewer line on my own property?

Yes. Ogden requires a Residential Plumbing Permit and an inspection even for the segment on private property, and the right-of-way portion needs a separate excavation permit held by a licensed, bonded contractor. Other Utah cities work the same way through their building and public works offices.

How far ahead does Blue Stakes of Utah need to be called?

At least two business days before excavation under Utah's damage prevention law, and the locate stays valid for 21 calendar days. Your contractor should file the request and give you the ticket number before any digging in the yard or street.

The short version for Utah

In Utah, scope the line, then look the contractor up in the DOPL license lookup and read the classification, not just the status. Call your sewer district to confirm it holds you responsible to the main, and make sure the bid covers the street cut, the tap and the restoration. Ask whether the camera showed a shared lateral, and confirm who pulls both permits.

Estimates are free. Call now. (855) 804-1434

Sources checked for this page: www.law.cornell.edu/regulations/utah/Utah-Admin-Code-R156-55... · bids.ogdencity.com/2455/PUBLIC---Sewer-Utility-Info · www.ghid.gov/wastewater-lateral-maintenance-policy · www.bluestakes.org/excavators-guide/