Spray Foam Insulation cost: Salt Lake City vs South Jordan (2026)
Salt Lake City and South Jordan are a near-perfect match on spray foam insulation cost in 2026, both landing around $3,900.
Salt Lake City UT
Typically around $3,900
South Jordan UT
Typically around $3,900
Salt Lake City vs South Jordan: full breakdown
| Factor | Salt Lake City | South Jordan |
|---|---|---|
| Typical 2026 cost | $3,900 | $3,900 |
| Estimated range | $1,550–$6,250 | $1,550–$6,250 |
| Labor index (vs US) | ×0.98 | ×0.98 |
| Climate zone | Cold | Cold |
| Climate factor | ×1.06 | ×1.06 |
| Local permit | None | None |
| Labor share | $2,150 | $2,150 |
| Materials/equipment | $1,750 | $1,750 |
These are 2026 planning figures for spray foam insulation, localized to each city — not formal quotes.
No real cost edge either way
The two metros are effectively a wash for spray foam insulation — pick on contractor quality and timing, not location.
Spray foam insulation by type: Salt Lake City vs South Jordan
We localize each spray foam insulation type separately for both metros, applying the same labor, climate and permit adjustments each time, so you're comparing like for like.
| Type | Salt Lake City | South Jordan |
|---|---|---|
| Open-cell | $1,550–$4,700 | $1,550–$4,700 |
| Closed-cell | $2,600–$7,300 | $2,600–$7,300 |
All figures are 2026 localized planning estimates for spray foam insulation — get an actual quote before you commit.
Spray foam insulation by area: Salt Lake City vs South Jordan
Spray foam is priced by board foot (1 sq ft at 1 inch thick), which works out to about $1.50–$5 per sq ft of surface installed depending on foam type and thickness. Closed-cell costs more but adds twice the R-value per inch.
| Size | Salt Lake City | South Jordan |
|---|---|---|
| 500 sq ft | $950–$2,500 | $950–$2,500 |
| 1,000 sq ft | $1,550–$4,150 | $1,550–$4,150 |
| 1,500 sq ft | $2,300–$5,750 | $2,300–$5,750 |
| 2,000+ sq ft | $2,900–$6,750 | $2,900–$6,750 |
Treat these as 2026 localized estimates for spray foam insulation, not quotes from a contractor.
What insulation pros earn in each metro
Roughly 55% of what you pay for spray foam insulation is labor, which is why local wages explain most of the price gap. The numbers below are actual metro wages for skilled installers, sourced from BLS OEWS — not guesses.
Salt Lake City-Murray metro · about 3% below the US average installer wage.
Salt Lake City-Murray metro · about 3% below the US average installer wage.
Source: U.S. Bureau of Labor Statistics, OEWS metro wages for HVAC installers (used as a trade-labor index).
Cheapest time for spray foam insulation in either city
The fall insulation rush drives prices up because everyone's thinking about the coming winter at once. Book in spring or summer instead, when demand is lower and rebate funds haven't been claimed yet.
How much insulation is worth paying for?
Three choices shape an insulation budget — target R-value, whether air-sealing is included, and material type. Our editors weigh how each affects payback.
The R-value case
Insulate to the DOE recommendation for your climate zone — under-insulating to save money leaves comfort and energy savings on the table that would have paid the job back.
The rebate case
Insulation carries some of the strongest incentive money in remodeling, with utility and state rebates covering a real portion of the cost since the federal 25C credit expired at the end of 2025. Look up what applies on DSIRE, then schedule the work while rebate funds are still unclaimed for the year.
The air-sealing case
Skip air-sealing and you're insulating around the very holes letting conditioned air leak out. Caulk, foam and weatherstripping are inexpensive and often return more felt comfort than a thicker blanket of insulation ever would — insist the crew handles the leaks before they bury them.
What makes insulation unusual is that the thorough version and the cheap version are the same version — seal first, meet the DOE R-value for your zone, and layer on the rebates. A partial job just pushes the payback date further out.
Salt Lake City vs South Jordan
Is spray foam insulation cheaper in Salt Lake City or South Jordan?
spray foam insulation costs about the same in both — roughly $3,900 in each city.
Why does spray foam insulation cost more in South Jordan than Salt Lake City?
South Jordan's higher labor index (0.98 vs 0.98 in Salt Lake City) is the biggest factor, with the cold/cold climate split playing a smaller role.
How much is spray foam insulation in Salt Lake City, UT?
spray foam insulation in Salt Lake City runs $1,550–$6,250 as of 2026 — most jobs land near $3,900.
Do insulation pros really charge more in one city?
Yes — and the wage data shows it. A skilled installer earns about $30.1/hr in the Salt Lake City-Murray area versus $30.1/hr around Salt Lake City-Murray (BLS metro wage data). Since labor is roughly 55% of a spray foam insulation job, that wage gap is the biggest reason the installed prices differ.
When is the cheapest time to buy spray foam insulation — and does it differ by city?
It doesn't vary by location — Spring and summer is the discount window in both Salt Lake City and South Jordan (roughly 5–10% off), while the pre-winter fall rush tends to be the most expensive in either city.
Should I choose where to live based on spray foam insulation cost?
There's no cost argument here between Salt Lake City and South Jordan — they're a wash. Focus on contractor reputation, project scope, equipment tier and timing.
Compare spray foam insulation in other cities
Updated June 2026 · By Serhat Özçelik