For most Utah homes, a full roof replacement in 2026 runs somewhere between $8,000 and $25,000. The average for a standard single-family home with asphalt shingles falls around $12,000 to $15,000.

That is a wide range. Here is why.

What Makes Roof Replacement Costs Vary So Much?

Roof Size

Roofing is priced by the square. One roofing square equals 100 square feet. Most Utah homes fall between 20 and 40 squares.

Roof Pitch

A steep roof costs more to work on than a low-slope roof. Steeper pitches require different safety equipment, slower work pace, and more material waste from cuts.

Materials and Product Selection

Standard architectural shingles like GAF Timberline HDZ are the baseline for most Utah homes. Step up to GAF Timberline UHDZ and you get a heavier shingle with a longer warranty. Metal roofing and other specialty materials cost significantly more.

The Decking Surprise

The decking is the plywood underneath your shingles. If your home has had two or more layers of shingles for 12 or more years, the likelihood of needing decking replacement goes up significantly. Decking runs $80 to $120 per sheet installed.

Tear-Off and Disposal

Before new shingles go on, the old ones come off. Some contractors skip this step and layer over existing shingles. This saves roughly $2,000 upfront but traps heat, voids most manufacturer warranties, and makes the eventual tear-off twice as expensive.

Flashing

Replacing flashing adds cost but is often the right call, especially on older homes.

City Permits

Most cities in Utah require a permit for a full roof replacement. Permit costs vary by city.

Rough Price Ranges by Material

  • Asphalt architectural shingles (most common): $8,500 to $18,000
  • GAF Timberline UHDZ or premium architectural: $12,000 to $25,000
  • Metal roofing (standing seam or metal shingle): $18,000 to $45,000
  • Flat roof (TPO): $6,000 to $22,500

What Is Not Included in Most Base Quotes?

Watch for these items that sometimes get left out of a first quote: decking replacement, chimney flashing, skylight replacement or resealing, ridge vent upgrades, gutters, code-required ventilation upgrades, and city permit fees.

Why We Are Not the Cheapest Option in Utah

If you are searching for the absolute lowest bid, Homer Roofing is probably not your team. Our price reflects GAF Master Elite certification, licensed and insured crews, full permit pulls, and decking transparency.

We have been doing this since 2003. We are happy to walk you through exactly what is included in our quote.

How to Get an Accurate Number

There is no substitute for an in-person inspection. We offer free inspections throughout Weber, Davis, and Salt Lake counties with no obligation.