How much does it cost to replace a front entry door in Salt Lake County?

A fiberglass entry door replacement in Salt Lake County typically costs between $800 and $3,000, with the average project running about $1,500. Local labor rates align with the national average of $25.57 per hour, so pricing closely mirrors national benchmarks.

Are sliding patio door replacements more expensive than entry doors?

Yes. Sliding patio door replacements range from $1,500 to $4,500 in Salt Lake County, with an average cost of $2,800. The higher price reflects larger door sizes, heavier glass panels, and more complex structural installation compared to a standard entry door at $1,500 on average.

What natural hazards should I consider when choosing an exterior door here?

Salt Lake County has an overall FEMA risk score of 98.57 out of 100. Winter weather scores 98.73 (Very High), wildfire scores 98.35 (Relatively High), and lightning scores 94.40 (Relatively High). Choose doors with durable weatherstripping and consider fire-resistant materials if you live near canyon or foothill areas.

What climate zone is Salt Lake County in, and how does it affect my door choice?

Salt Lake County is in IECC Climate Zone 5B, a cold and dry region in the DOE's north HVAC area. Doors installed here need strong insulation and low U-factors to handle extended sub-freezing winters. Fiberglass and insulated steel typically perform better than wood in these conditions.

Can a new exterior door lower my energy bills in Utah?

Yes. Utah's residential electricity rate is $0.129 per kWh as of January 2026. Replacing a drafty or poorly insulated door with an ENERGY STAR-certified model reduces thermal loss, which can lower heating and cooling costs over the door's 15–20 year lifespan.

What financing options are available for door replacement in Salt Lake County?

With the 30-year fixed mortgage rate at 6.38% as of March 2026, options include home equity lines of credit, personal improvement loans, and contractor financing. A $3,000 project financed over five years at 6.38% would cost roughly $58 per month. Utah energy rebate programs may also apply to ENERGY STAR-certified doors.

How much does a storm door installation cost in Salt Lake County?

Storm door installation in Salt Lake County ranges from $300 to $800, with an average cost of $500. This is the most affordable exterior door project and can add an extra layer of weather protection, which is valuable given the county's Very High winter weather risk score of 98.73.

REGIONAL COST GUIDE · Salt Lake County, UT

How Much Does Exterior Door Replacement Cost in Salt Lake County, UT?

Exterior door replacement in Salt Lake County, UT costs $300–$4,500. Compare entry, patio, and storm door prices with local 2026 labor data.

Cost range $800 – $3,000

Average $1,500

Updated April 13, 2026

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COST BREAKDOWN

What homeowners in Salt Lake County actually pay.

Local market ranges built from regional labor, materials, and permitting data — not national averages.

Entry Door Replacement (Fiberglass)

$800 Avg: $1,500 $3,000

Sliding Patio Door Replacement

$1,500 Avg: $2,800 $4,500

Storm Door Installation

$300 Avg: $500 $800

National avg $1,500 × 1x local adjustment = $1,500. Range: national min $800 × 1x = $800, national max $3,000 × 1x = $3,000.

Why Salt Lake County prices look like this.

Replacing an exterior door in Salt Lake County, UT typically costs between $300 for a basic storm door installation and $4,500 for a high-end sliding patio door. A standard fiberglass entry door replacement averages around $1,500, while patio door projects average $2,800. With a median home value of $484,500 across the county's 42 ZIP codes—roughly 2.81 times the national average—exterior door upgrades can meaningfully protect and enhance a significant investment. Costs depend on door type, material, hardware, and installation complexity. This guide breaks down local labor rates, environmental hazards, climate considerations, and financing options to help Salt Lake County homeowners budget confidently for an exterior door project in 2026.

Labor Costs for Exterior Door Installation

Labor typically accounts for roughly 60% of an exterior door replacement project. Nationally, trade workers in related installation fields earn an average of $25.57 per hour or $53,188 per year, based on 2024 Bureau of Labor Statistics data covering approximately 1,416 workers. Salt Lake County's labor costs for this trade align closely with national averages, producing a services adjustment factor of 1x—meaning local project pricing largely mirrors national benchmarks. A straightforward entry door swap may require 3–5 hours of labor, while a sliding patio door replacement involving structural modifications can take a full day or more. Always confirm that your contractor's quote includes removal and disposal of the old door, weatherproofing, threshold adjustment, and final hardware installation before signing.

Natural Hazard Risks Affecting Exterior Doors

Salt Lake County carries an overall FEMA National Risk Index score of 98.57 out of 100, classified as Relatively High. Exterior doors face particular exposure to winter weather (score 98.73, Very High) and wildfire risk (score 98.35, Relatively High). Heavy snow loads and freeze-thaw cycling can warp frames and compromise seals, making durable materials and proper weatherstripping essential. Lightning risk is also elevated at 94.40 (Relatively High), and inland flooding scores 92.94 (Relatively Moderate), which may affect ground-level entries. Hail risk is lower at 68.10 but still worth considering for storm door glass selection. Homeowners in foothill and canyon-adjacent neighborhoods should consider fire-resistant or impact-rated door options. Investing in a higher-grade exterior door can reduce long-term repair costs driven by these hazards.

Climate Zone Considerations for Door Selection

Salt Lake County falls in IECC Climate Zone 5B, characterized by cold winters and a dry (B) moisture regime. The DOE classifies this area within the north HVAC region, where heating demand dominates energy usage. Exterior doors installed in Zone 5 must meet higher insulation requirements to minimize heat loss during extended cold seasons. Fiberglass and insulated steel doors generally outperform wood in this climate because they resist warping from temperature swings and deliver better thermal performance. Homeowners should look for doors with a low U-factor and weatherstripping rated for dry-cold conditions. A well-insulated entry door helps maintain indoor comfort and reduces strain on heating systems throughout Salt Lake County's long winters, where sub-freezing temperatures can persist for months.

Energy Costs and Door Efficiency

Utah's average residential electricity rate is $0.129 per kWh as of January 2026. While this sits below the national average, heating costs in Salt Lake County's cold Zone 5B climate make energy-efficient exterior doors a smart investment. A poorly sealed or uninsulated door can contribute to significant thermal loss, increasing both heating and cooling expenses year-round. Upgrading from an old single-pane sliding door to an insulated, double-pane patio door can noticeably reduce monthly energy bills. Homeowners replacing entry doors should prioritize ENERGY STAR-certified models with polyurethane core insulation and multi-point weatherstripping. Over a 15–20 year door lifespan, even modest energy savings at $0.129/kWh compound into meaningful reductions in total cost of ownership, helping offset the upfront project investment.

Financing Your Exterior Door Replacement

As of late March 2026, the average 30-year fixed mortgage rate stands at 6.38%. Salt Lake County homeowners with a median home value of $484,500 and median annual property taxes of $2,726 have several options for financing exterior door projects. A fiberglass entry door replacement averaging $1,500 can often be covered through a home equity line of credit or a personal home improvement loan. Larger projects like a sliding patio door at $2,800 or more may benefit from contractor-offered financing plans. At current rates, a $3,000 project financed over five years at 6.38% would cost roughly $58 per month. Some manufacturers and Utah energy programs offer rebates for ENERGY STAR-certified doors, which can help offset upfront costs and improve return on investment.

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FREQUENTLY ASKED · 07

Questions buyers ask about exterior door replacement in Salt Lake County.

Short answers to the most common things we hear about local pricing, scope, and timing.

How much does it cost to replace a front entry door in Salt Lake County?

A fiberglass entry door replacement in Salt Lake County typically costs between $800 and $3,000, with the average project running about $1,500. Local labor rates align with the national average of $25.57 per hour, so pricing closely mirrors national benchmarks.
Are sliding patio door replacements more expensive than entry doors?

Yes. Sliding patio door replacements range from $1,500 to $4,500 in Salt Lake County, with an average cost of $2,800. The higher price reflects larger door sizes, heavier glass panels, and more complex structural installation compared to a standard entry door at $1,500 on average.
What natural hazards should I consider when choosing an exterior door here?

Salt Lake County has an overall FEMA risk score of 98.57 out of 100. Winter weather scores 98.73 (Very High), wildfire scores 98.35 (Relatively High), and lightning scores 94.40 (Relatively High). Choose doors with durable weatherstripping and consider fire-resistant materials if you live near canyon or foothill areas.
What climate zone is Salt Lake County in, and how does it affect my door choice?

Salt Lake County is in IECC Climate Zone 5B, a cold and dry region in the DOE's north HVAC area. Doors installed here need strong insulation and low U-factors to handle extended sub-freezing winters. Fiberglass and insulated steel typically perform better than wood in these conditions.
Can a new exterior door lower my energy bills in Utah?

Yes. Utah's residential electricity rate is $0.129 per kWh as of January 2026. Replacing a drafty or poorly insulated door with an ENERGY STAR-certified model reduces thermal loss, which can lower heating and cooling costs over the door's 15–20 year lifespan.
What financing options are available for door replacement in Salt Lake County?

With the 30-year fixed mortgage rate at 6.38% as of March 2026, options include home equity lines of credit, personal improvement loans, and contractor financing. A $3,000 project financed over five years at 6.38% would cost roughly $58 per month. Utah energy rebate programs may also apply to ENERGY STAR-certified doors.
How much does a storm door installation cost in Salt Lake County?

Storm door installation in Salt Lake County ranges from $300 to $800, with an average cost of $500. This is the most affordable exterior door project and can add an extra layer of weather protection, which is valuable given the county's Very High winter weather risk score of 98.73.

SOURCES · 08

How these numbers were built.

Cost estimates are derived from government data including the U.S. Census Bureau (ACS), Bureau of Labor Statistics (OEWS), FEMA National Risk Index, EIA energy data, IECC climate zone classifications, Federal Reserve (FRED), and HUD Fair Market Rents.