The Best Insulation Contractors in Saint Joseph, MO

Compare the highest-rated insulation professionals in Saint Joseph, Missouri. All contractors are licensed, insured, and verified through our rigorous screening process.

#1

Koala Insulation of St. Joseph

4.9
(100 reviews)
Verified

A highly-rated, locally operated franchise that specializes exclusively in insulation services. They emphasize education, energy efficiency, and using recycled and sustainable materials where possible. Known for thorough assessments and clear communication.

3925 Sherman Ave, St Joseph, MO 64506

Specialties & Features

Blown-in insulation
Spray foam insulation
Insulation removal and replacement

Business Information

Years in Business:5 years
Licensed:Yes
Insured:Yes
#2

Missouri Foam Sprayers

4.8
(50 reviews)
Verified

A specialized contractor focused primarily on spray foam insulation for residential, commercial, and agricultural buildings. Their expertise in air sealing and high-performance foam makes them a top choice for maximizing energy efficiency and building durability.

21132 Hwy 59, Maitland, MO 64466 (Serves the greater Northwest MO region, including St. Joseph)

Specialties & Features

Spray foam insulation
Air sealing services
Crawl space insulation

Business Information

Years in Business:10 years
Licensed:Yes
Insured:Yes
#3

All Hours Energy Solutions

4.7
(150 reviews)
Verified

A full-service home performance company that offers insulation as a core component of a whole-house energy efficiency approach. They are a strong choice for customers who want a comprehensive solution that includes HVAC and energy audits alongside insulation work.

905 S 5th St, St Joseph, MO 64501

Specialties & Features

Energy efficiency audits
Attic insulation installation and upgrade
Air sealing services

Business Information

Years in Business:10 years
Licensed:Yes
Insured:Yes

Why These Are the Top Insulation Contractors in Saint Joseph

** The insulation market in Saint Joseph, Missouri, is a competitive and mature field characterized by a few key local and regional players who understand the specific climate challenges of Northwest Missouri. The average quality of service is high, with reputable contractors holding necessary state licenses and insurance. Competition is strong enough to keep pricing fair but not so saturated that it leads to a "race to the bottom" on quality. Typical pricing is in line with national averages, with project costs heavily dependent on the scope and material. For example: * **Blown-in Cellulose/ Fiberglass Attic Insulation:** $1,500 - $2,500 for an average home. * **Spray Foam Insulation (closed-cell):** $1.50 - $3.00 per board foot, making a full attic project range from $4,500 to $7,500+. * **Wall Insulation (blown-in):** $1,000 - $3,000 depending on the number of walls and accessibility. The most successful providers in this market differentiate themselves by offering energy audits and emphasizing air sealing as a critical companion service to insulation. There is a growing awareness among homeowners of potential utility rebates (e.g., from Evergy) and federal tax credits for energy efficiency upgrades, and the leading contractors are knowledgeable in guiding customers through these incentives.

High Ratings

4.7+ star average from verified customer reviews

Fully Licensed

All contractors are properly licensed and insured

Proven Experience

10+ years average experience in the industry

Local Experts

Familiar with Saint Joseph regulations and climate

Frequently Asked Questions About Insulation in Saint Joseph

Get answers to common questions about insulation services in Saint Joseph, Missouri.

1What is the best type of insulation for my attic in Saint Joseph, given our local climate?

For Saint Joseph's climate, which features hot, humid summers and cold winters with an average low of 19°F in January, a combination approach is often best. Blown-in cellulose or fiberglass in the attic floor is highly effective for thermal performance and air sealing. Many local providers also recommend adding attic ventilation and ensuring proper baffles to prevent ice dams in winter, which are a common concern in Missouri due to freeze-thaw cycles.

2How much does attic insulation typically cost for a Saint Joseph home, and are there any local rebates?

For a typical 1,500 sq ft attic in Saint Joseph, adding or upgrading insulation can range from $1,500 to $3,500, depending on material and existing conditions. While Missouri has no statewide insulation rebates, Saint Joseph homeowners should check with Evergy for potential energy efficiency programs and utilize the federal tax credits for insulation, which cover 30% of the cost up to $1,200 annually.

3When is the best time of year to schedule insulation work in Saint Joseph?

The ideal times are late spring (April-May) and early fall (September-October). These periods offer mild temperatures, allowing for proper installation and curing of air-sealing materials, and are typically less busy than peak summer or winter. Scheduling during these shoulder seasons also ensures your home is prepared for the extreme temperatures of a Missouri summer or winter.

4What should I look for when choosing an insulation contractor in the Saint Joseph area?

Prioritize local, licensed contractors with specific experience in Missouri's climate challenges. Verify they carry proper liability insurance and ask for local references. A reputable Saint Joseph provider should perform a thorough energy assessment, discuss Missouri's recommended R-values (R49 to R60 for attics), and provide a detailed written estimate that includes air sealing, which is critical for our windy plains climate.

5My older Saint Joseph home has drafty walls. Is adding blown-in wall insulation worth the investment?

Yes, for many of Saint Joseph's historic homes, insulating exterior walls with dense-pack cellulose or fiberglass can significantly improve comfort and reduce energy bills. It's a key upgrade as these homes often have little to no original wall insulation. A professional assessment is crucial to check for moisture issues, knob-and-tube wiring (which requires special handling), and to ensure the installation won't damage original plaster, which is common in local older homes.