The Wasatch Range in winter from Emigration Canyon, Salt Lake County

Licensed Utah General Contractor

General Contractor in Riverton, Utah

Remodels Basement Finishes Additions ADUs Custom Homes Commercial Projects

Allegiant Construction is a licensed Utah general contractor for full-scope remodels, basement finishes, additions, ADUs, custom homes, and commercial projects in Riverton. We file each permit application with the Riverton Building Department and request every inspection the permit requires.

What We Build

Remodeling and Construction Services in Riverton

Every Riverton project starts with a written scope, schedule, and estimate, then is built to one standard through closeout.

Census Housing Data

84.9 Percent of Riverton Households Own Their Homes

Of Riverton's 13,727 occupied homes, 84.9 percent are owner occupied. Single-family detached homes make up 78.1 percent of Riverton's 14,406 housing units.

Housing units
14,406
Median year built
2001
Built before 1980
12.4%
Built 2000 or later
53.1%
Owner-occupied
84.9%
Single-family detached
78.1%

Source: U.S. Census Bureau, American Community Survey 2020 to 2024 5-year estimates for Riverton, Tables B25001, B25003, B25024, B25034, and B25035, with the owner-occupied share measured against occupied homes and the other shares against all housing units.

Permits and Inspections

Building Permits in Riverton

Riverton asks for every permit application, with its plans, specifications, and any engineering, to be submitted digitally to the city's Building Department.

Riverton

Riverton Building Department

The department posts its building applications, residential basement requirements, and accessory structure requirements online.

Phone
801-208-3138
Submittals
Digital, by email
Building Applications

Riverton's code specifications for residential basement finishing, which become part of the permit approval, include these items.

  • A basic plan showing each room labeled with its use, the electrical layout with any subpanel, and the doors, windows, furnace, and water heater
  • Redwood or pressure-treated wood for any framing on the concrete slab
  • Furnaces and water heaters kept out of bedrooms, bathrooms, and similar spaces; reached without passing through a bedroom or bathroom; and each removable without moving the other appliance
  • At least 30 inches of working space and 6 inches of clearance to combustibles in front of the furnace
  • In any bathroom without a window, an exhaust fan ducted to the outside
  • Tamper-resistant receptacles, an outlet within 6 feet of each door opening, and every circuit labeled in the panel before the final inspection
  • No electrical panel in a clothes closet or a similar space
  • A smoke detector in each bedroom and a combination smoke and carbon monoxide detector just outside each bedroom
  • At least R-13 insulation on every basement exterior wall, and on the walls and ceiling of a mechanical room with outside combustion air
  • At least half-inch drywall with fire-taped joints on the walls and ceiling of any enclosed usable space under the stairs

Source: Riverton, Code Specifications for Residential Basement Finishing.

Accessory Dwelling Units

ADU Rules in Riverton

Riverton's planning page and ADU application list conditions that include these. The application refers to Section 18.225.080 of the city code for the complete terms.

  • ADUs allowed in all single-family residential zones
  • A one-time Accessory Dwelling Unit permit, which is not required when the space is rented to family members
  • An ownership and owner occupancy affidavit
  • A dedicated parking space for the ADU

Utah's ADU statutes apply in Riverton as well, as our ADU page explains.

Sources: Riverton, Planning FAQ; Accessory Dwelling Unit Application. We confirm the current permit and affidavit requirements with Riverton for your property during preconstruction.

Utah ADU Law and Building Code
Map of the eight Northern Utah counties Allegiant Construction serves, with West Jordan markedGreatSalt LakeSALT LAKEUTAHWASATCHSUMMITDAVISWEBERMORGANCACHELoganOgdenLaytonSalt Lake CityPark CityHeber CityProvoMorganWest Jordan
Relief: U.S. Geological Survey, The National Map. County lines: U.S. Census Bureau.

Where We Build

Riverton and Salt Lake County

Beyond Riverton, our Salt Lake County page explains which office issues the permit for an address and lists every community we serve there.

Salt Lake County Permits and Communities

What Homeowners Ask

Riverton Remodeling and Permit Questions

Does Riverton require full plans to finish a basement?

No. The city's basement requirements call for only a basic plan for a basement finish permit. We prepare that plan for you.

Do I need a Land Disturbance Permit in Riverton?

Yes, for new construction. The city's building page says this includes accessory structures, additions, in-ground pools and spas, and walkouts. Riverton's Stormwater Division issues it before the building permit is approved. We file the application with the division alongside the building permit submittal.

What We Guarantee

Signature Guarantees

Our Signature Guarantees define a refined construction experience built on clarity, accountability, and disciplined execution from start to finish.

All four are written into every proposal we deliver.

Investment Certainty

The contractor's fee is fixed once the contract is signed and does not change through completion.

Schedule Certainty

Your project schedule is established upfront and actively managed through completion and closeout.

Same-Day Communication

Project-related messages receive a same-day response, keeping communication clear, timely, and accountable.

Progress Reports

Weekly reports, photos, and project updates are delivered directly to you throughout every phase of construction.

How to Start

Request a Consultation in Riverton

Send the project details below to request a consultation.

  1. Send the Details Scope, address, and the schedule you have in mind.
  2. Set a Time A reply to arrange a visit to the property.
  3. Walk the Project A walkthrough, then a written scope, schedule, and estimate.
Phone
801-835-4457
Hours
Sunday through Saturday
7 AM to 6 PM
Based In
West Jordan, Utah
Allegiant Construction

Request a Consultation

  1. Project
  2. Location
  3. Details
  4. Contact

801-835-4457
Sunday through Saturday, 7 AM to 6 PM

What Are You Planning?

Choose the project closest to yours.

Where Is the Project?

The address sets the permit office and the local rules.

Tell Us About the Project

What you want built or changed, when you would like to start, and any drawings you already have.

Where Should We Reply?

Step 1 of 4
801-835-4457 Request a Consultation