Attic Spray Foam Insulation
Professional service with a free, no-obligation estimate.
Included in your service
- Gable and ridge details closed properly for an ice-dam-prone Minnesota attic
Fully Insured, in St. Cloud and surrounding areas. Attic Spray Foam Insulation · Closed Cell Spray Foam Insulation · Open Cell Spray Foam Insulation.
Your Free Quote Request
All your work handled by qualified professionals in St. Cloud
Professional service with a free, no-obligation estimate.
Included in your service
Professional service with a free, no-obligation estimate.
Included in your service
Professional service with a free, no-obligation estimate.
Included in your service
Professional service with a free, no-obligation estimate.
Included in your service
Professional service with a free, no-obligation estimate.
Included in your service
Professional service with a free, no-obligation estimate.
Included in your service
Professional service with a free, no-obligation estimate.
Included in your service
Professional service with a free, no-obligation estimate.
Included in your service
Professional service with a free, no-obligation estimate.
Included in your service
Professional service with a free, no-obligation estimate.
Included in your service
Professional service with a free, no-obligation estimate.
Included in your service
Professional service with a free, no-obligation estimate.
Included in your service
Pick the job, tell us roughly how much surface has to be covered, and see the range we actually work in. No email wall, no waiting.
Tell us the area to cover and we'll send your free written estimate →
Indicative ranges only. Final pricing depends on the thickness and R-value specified, what has to come out first, access, and whether open or closed cell is the right product. Measured on site at the board foot. Minimum job charges apply on small jobs.
Reach us by phone at (320) 433-8205 or fill out the estimate form. We get back to you within 24 hours, no commitment required.
Our Spray Foam Insulation Contractor visits your property, evaluates the project, and provides a written quote before any work begins.
Our crew completes the spray foam insulation and leaves your property clean and tidy. Full cleanup is included.
Continuous training, professional equipment, meticulous and code-compliant work
Full coverage on all our job sites, no exceptions
Emergencies, weekends, holidays: available when you need us
Response within 24h, no commitment, by phone or form
Available Mon-Sat 7am-6pm
We serve in St. Cloud and surrounding areas · On-site visits included · Free estimate within 24h
St Cloud Spray Foam Insulation is a team of local, fully insured professionals based in St. Cloud. We respond quickly in St. Cloud and surrounding areas with professional equipment suited to every job.
Free estimate, transparent pricing, no subcontracting. Tell us about the space. We'll handle the rest.
📞 Call (320) 433-8205⭐⭐⭐⭐⭐ 4.9/5 · 29 verified Google reviews
Real photos of our work in St. Cloud · Each image shows the final result achieved for our clients









Indicative estimates: your free personalized quote is always exact
| Service / Criteria | Indicative Rate |
|---|---|
| Open-Cell Attic Floor Insulation | Starting at $1.50/sq ft |
| Closed-Cell Rim & Band Joist Seal | Starting at $2.50/sq ft |
| Hybrid Approach (Closed-Cell Rim + Open-Cell Floor) | Starting at $2.00/sq ft average |
| Insulation Removal & Replacement | Starting at $0.50/sq ft removal plus foam cost |
| Sealed Attic Roof Deck (Full Conditioned Attic) | On estimate |
| Estimate & Site Visit | Free |
| Service / Criteria | Indicative Rate |
|---|---|
| Rim Joist and Band Joist Sealing | Starting at $1.20/board ft |
| Attic and Sealed Roof Deck Spray | Starting at $1.20/board ft |
| Crawl Space Insulation | Starting at $1.20/board ft |
| Metal Building and Farm Shop Spray | Starting at $1.20/board ft |
| Wall Cavity Injection and Retrofit | Starting at $1.20/board ft |
| Free Estimate | No charge |
| Service / Criteria | Indicative Rate |
|---|---|
| Attic top-up | Starting at $0.55/board ft |
| Full attic retrofit | Starting at $0.65/board ft |
| Rim joist and band board | Starting at $0.70/board ft |
| Wall cavity injection or retrofit | On estimate |
| Travel | Included |
| Free estimate | No charge |
| Service / Criteria | Indicative Rate |
|---|---|
| Single wall cavity (interior or exterior) | Starting at $2/sq ft |
| Multi-wall retrofit (two or more walls) | Starting at $1.75/sq ft |
| Rim and band joist injection | Starting at $3/linear ft |
| Complex or obstructed cavity | On estimate |
| Travel and estimate | Free |
| Service / Criteria | Indicative Rate |
|---|---|
| Rim Joist and Band Joist Insulation | Starting at $2,500 |
| Full Crawl Space Rim and Floor Insulation | Starting at $3,500 |
| Crawl Space with Insulation Removal | Starting at $4,000 |
| Large or Complex Crawl Space Job | On estimate |
| Travel and Site Visit | Included |
| Free Estimate | Free |
| Service / Criteria | Indicative Rate |
|---|---|
| Small rim joist (200-300 linear feet) | Starting at $650 |
| Medium rim joist (300-400 linear feet) | Starting at $1,200 |
| Large rim joist (400+ linear feet) or complex foundation | Starting at $1,800 |
| Rim joist with thermal barrier (code requirement) | Add $150-$300 |
| Free estimate and travel | No charge |
| Service / Criteria | Indicative Rate |
|---|---|
| Rim Joist and Band Joist Foam | Starting at $800 |
| Garage Ceiling Foam | Starting at $1,200 |
| Full Garage Insulation | Starting at $2,800 |
| Metal Building and Pole Barn Garages | On estimate |
| Travel and Site Visit | Included |
| Free Estimate | No obligation |
| Service / Criteria | Indicative Rate |
|---|---|
| Closed Cell Spray Foam on Metal Shell | Starting at $1.75/sq ft |
| Barndominiums with Rim Joist and Sealed Attic | Starting at $2.25/sq ft |
| Substrate Repair or Rust Remediation | On estimate |
| Insulation Removal and Disposal | Included |
| Travel and Mobilization | Included |
| Free Estimate | Free |
| Service / Criteria | Indicative Rate |
|---|---|
| Free Commercial Estimate | Free |
| Rim Joist and Band Joist Sealing | Starting at $1,200 |
| New Construction Attic or Roof Deck | Starting at $1,800 |
| Metal Building or Farm Shop Roof Deck | On estimate |
| Travel and Scheduling | Included |
| Service / Criteria | Indicative Rate |
|---|---|
| Attic insulation removal (typical rambler or split-entry) | Starting at $950 |
| Crawl space and rim joist removal | Starting at $750 |
| Failed spray foam removal | Starting at $1,200 |
| Wall cavity and injection foam removal | On estimate |
| Metal building and garage removal | Starting at $1,100 |
| Travel and estimate | Free |
| Service / Criteria | Indicative Rate |
|---|---|
| Attic Insulation Replacement | Starting at $2,800 |
| Rim Joist and Band Joist Insulation | Starting at $1,200 |
| Wall Injection Foam (Retrofit) | Starting at $2,000 |
| Large or Complex Replacement | On estimate |
| Travel | Included |
| Free Estimate | No cost |
| Service / Criteria | Indicative Rate |
|---|---|
| Rim joist and band joist sealing | Starting at $650 |
| Full attic rim and penetration sealing | Starting at $1,200 |
| Wall cavity injection (balloon-frame retrofit) | Starting at $800 |
| Crawl space rim and perimeter sealing | Starting at $900 |
| Complex or multi-area sealing job | On estimate |
| Free estimate | No obligation |
Indicative rates, actual cost varies with project size, materials, and site access. Free personalized estimate within 24h.
Spray Foam Insulation in St. Cloud · Response within 24h · No commitment · ☎ (320) 433-8205
Your Free Quote Request