Spray Foam Insulation cost: Beaverton vs Stockton (2026)
The two metros aren't quite in sync on spray foam insulation: Beaverton sits 1% above Stockton, or roughly $4,000 versus $3,950 — about $50 apart.
Beaverton OR
Typically around $4,000
Stockton CA
Lower costTypically around $3,950
Beaverton vs Stockton: full breakdown
| Factor | Beaverton | Stockton |
|---|---|---|
| Typical 2026 cost | $4,000 | $3,950 |
| Estimated range | $1,600–$6,400 | $1,550–$6,300 |
| Labor index (vs US) | ×1.07 | ×1.05 |
| Climate zone | Mixed | Mixed |
| Climate factor | ×1 | ×1 |
| Local permit | None | None |
| Labor share | $2,200 | $2,150 |
| Materials/equipment | $1,800 | $1,800 |
These are 2026 planning figures for spray foam insulation, localized to each city — not formal quotes.
Is the price difference a dealbreaker?
At 1%, this gap is small enough that it's usually swallowed by normal quote-to-quote variation for spray foam insulation — focus on the contractor, not the city.
Spray foam insulation by type: Beaverton vs Stockton
Below, each spray foam insulation option is priced independently for both cities, with identical local labor, climate and permit logic applied — so the comparison holds up.
| Type | Beaverton | Stockton |
|---|---|---|
| Open-cell | $1,600–$4,800 | $1,550–$4,700 |
| Closed-cell | $2,650–$7,450 | $2,600–$7,350 |
All figures are 2026 localized planning estimates for spray foam insulation — get an actual quote before you commit.
Spray foam insulation by area: Beaverton vs Stockton
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 | Beaverton | Stockton |
|---|---|---|
| 500 sq ft | $950–$2,550 | $950–$2,500 |
| 1,000 sq ft | $1,600–$4,250 | $1,550–$4,200 |
| 1,500 sq ft | $2,350–$5,850 | $2,300–$5,750 |
| 2,000+ sq ft | $3,000–$6,950 | $2,950–$6,800 |
Spray foam insulation numbers here are 2026 planning ranges, adjusted per city — useful for budgeting, not a substitute for an actual quote.
What insulation pros earn in each metro
Labor is about 55% of a spray foam insulation bill, so local wages drive most of the gap. These are real metro hourly wages for skilled installers (BLS OEWS), not estimates.
Portland-Vancouver-Hillsboro metro · about 12% above the US average installer wage.
No BLS metro wage series for Stockton; we use California regional price parity instead.
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
Everyone insulates in fall before winter, so that's the busy, full-price season. Booking in spring or summer catches off-peak pricing — and utility rebate budgets are often freshest early in the year.
How much insulation is worth paying for?
Where an insulation budget lands depends less on square footage than on three calls — the R-value you target, whether air-sealing rides along, and which material fills the cavity.
The air-sealing case
Insulation without air-sealing underperforms. Sealing leaks first is cheap and often delivers more comfort per dollar than thicker insulation alone — make sure it's in the scope.
The R-value case
Aim for the R-value the DOE assigns your zone, not a round number that sounds close enough. Every point you fall short is comfort you don't feel and utility savings you never bank — savings that would have covered the extra material several times over.
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.
Rare among home projects, insulation punishes the half-measure — the money saved by under-insulating or skipping the air-seal comes back as higher bills. Meet the DOE R-value for your zone, seal the leaks first, and use the rebates on the table.
Beaverton vs Stockton
Is spray foam insulation cheaper in Beaverton or Stockton?
Stockton comes out ahead here, at roughly $3,950 for spray foam insulation compared with $4,000 in Beaverton — a 1% ($50) gap as of 2026.
Why does spray foam insulation cost more in Beaverton than Stockton?
Labor rates explain most of it — 1.07 in Beaverton vs 1.05 in Stockton. A mixed climate versus mixed accounts for the rest.
How much is spray foam insulation in Beaverton, OR?
Beaverton homeowners can expect $1,600 to $6,400 for spray foam insulation in 2026, with $4,000 the typical number.
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 Beaverton and Stockton (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?
That would be a stretch. $50 is a one-time difference, not an ongoing one, and off-season buying plus apples-to-apples bids in Beaverton can close a good chunk of it. What matters more long-term is energy costs, climate and the condition of the home.
Compare spray foam insulation in other cities
Updated June 2026 · By Serhat Özçelik