Utah Bathroom Remodel Permits & Contractor Licensing (2026)

Written & reviewed by Jason Verdelli

Founder of BathGuide · 20+ yrs in home remodeling consumer research · Editorial standards · Reviewed July 3, 2026

At-a-glance

Licensing body: Utah Division of Occupational and Professional Licensing (DOPL)
License threshold: R100 Residential and Small Commercial Contractor license required for all residential remodel work
Permit authority: City or county building department
Typical fees: $100–$400 for a bathroom remodel permit

R100 license

The R100 covers residential remodel work up to 4 stories. Verify current status and any disciplinary history before signing. Salt Lake City, Provo, and Ogden each run their own permit offices.

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Frequently asked questions

What license do I need to verify?+

R100 Residential and Small Commercial Contractor.

Deep-dive planning guides

ADA Bathroom Requirements

Plain-English reference for ADA and aging-in-place bathroom design: clearances, grab bar heights, roll-in showers, toilets, and sinks - with what actually matters at home vs. commercial code.

Bathroom Remodel Timeline

How long a bathroom remodel actually takes, day-by-day breakdown for tub-to-shower, walk-in shower, and full remodels, plus the delays no one warns you about.

Tub-to-Shower Conversion

Everything about converting a bathtub to a walk-in shower: cost ranges, plumbing changes, resale impact, and how to pick between acrylic, tile, and semi-custom options.

Utah-specific planning guides

ADA Bathroom Requirements in Utah

Plain-English reference for ADA and aging-in-place bathroom design: clearances, grab bar heights, roll-in showers, toilets, and sinks - with what actually matters at home vs. commercial code.

Bathroom Remodel Timeline in Utah

How long a bathroom remodel actually takes, day-by-day breakdown for tub-to-shower, walk-in shower, and full remodels, plus the delays no one warns you about.

Tub-to-Shower Conversion in Utah

Everything about converting a bathtub to a walk-in shower: cost ranges, plumbing changes, resale impact, and how to pick between acrylic, tile, and semi-custom options.

Walk-in Shower Guide in Utah

The complete walk-in shower reference: curbless vs. curbed, pan types, glass options, linear vs. center drains, and waterproofing standards that determine 20-year lifespan.

Questions to Ask a Bathroom Remodeler in Utah

The bathroom remodel questionnaire that separates real contractors from ones you'll regret hiring. Licensing, insurance, subs, timeline, payment schedule, warranty, and the questions most homeowners forget to ask.

Permits in other states

Pennsylvania Permits & Licensing

All contractors performing home-improvement work over $5,000/year must register (HIC number)

Maryland Permits & Licensing

All contractors performing home-improvement work of any dollar amount must hold an MHIC license

Virginia Permits & Licensing

Class C license required for projects $1,000–$10,000; Class B $10,000–$120,000; Class A over $120,000

North Carolina Permits & Licensing

General Contractor license required for projects over $30,000

South Carolina Permits & Licensing

Residential builder license required for projects over $5,000; specialty license under that

Georgia Permits & Licensing

Residential Basic Contractor license for projects up to $500,000; Residential Light Commercial over that

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Walk-in shower

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Pricing, sources & disclosures+

Pricing source & methodology

Any dollar figures or price ranges shown on BathGuide are educational reference points, not quotes. National typical mid-range bands are drawn from publicly available bathroom remodel cost research and adjusted for regional construction costs using a city-cost-index methodology. Ranges reflect professionally installed, permitted projects from full-service remodelers, not DIY, material-only, or handyman scopes. Actual pricing depends on scope, materials, site conditions, age and condition of the home, code requirements, permits, and the contractor you choose.

Estimates, not quotes

BathGuide does not perform site visits, measure your bathroom, or inspect your plumbing. Any ranges, timelines, or scope descriptions are general guidance to help you compare options before talking to a contractor. A binding price requires an in-home assessment by a licensed professional.

Financing & APR disclosure

Remodel financing offers are typically advertised as a monthly payment. The figures that determine the true cost are the annual percentage rate (APR), term length, total interest, and any promotional-period terms (e.g., 0% APR for an introductory window that reverts to a higher rate). Always request the Truth-in-Lending disclosure in writing before signing. BathGuide does not originate loans, broker credit, or make credit decisions. Financing is offered by third-party lenders subject to credit approval and applicable state law.

Licensing, permits & warranty

Plumbing, electrical, and structural work is regulated at the state and local level. Confirm that any contractor you hire holds the required state license, pulls the appropriate permits, and provides a written labor + materials warranty before work begins. Requirements differ by state and municipality.

Advertising & matching disclosure

BathGuide is a free homeowner-education tool. When you complete the guided experience and opt in, we may match you with a vetted local remodeling provider and may receive a referral or revenue-share fee from that provider if a project moves forward. Matching is optional and is never a condition of using the guide or viewing your remodel profile. BathGuide is not a contractor and does not perform remodeling work.

Last reviewed: October 2026. Pricing data is reviewed periodically; the cited sources are the authoritative reference.