The Best Insulation Contractors in Geraldine, MT

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

#1

Energy One, LLC

4.8
(95 reviews)
Verified

A highly-rated, full-service insulation and energy efficiency contractor based in Great Falls. They specialize in comprehensive home performance upgrades, including advanced air sealing and multiple insulation types. They are known for their expertise in energy audits and helping homeowners access rebates.

8 3rd St NW, Great Falls, MT 59404

Specialties & Features

Spray foam insulation
Energy efficiency audits
Air sealing services

Business Information

Years in Business:15 years
Licensed:Yes
Insured:Yes
#2

Pro Insulation Inc.

4.7
(80 reviews)
Verified

A dedicated insulation contractor with a strong reputation for both residential and commercial projects. They offer a wide range of installation methods and are particularly noted for their work on existing homes, including removal and replacement of old insulation.

4115 Central Ave West, Great Falls, MT 59404

Specialties & Features

Blown-in insulation installation
Insulation removal and replacement
Attic insulation installation and upgrade

Business Information

Years in Business:12 years
Licensed:Yes
Insured:Yes
#3

Big R of Great Falls (Contractor Services Department)

4.3
(150 reviews)
Verified

While primarily a well-known farm and ranch supply store, Big R operates a robust contractor services division that is a go-to for insulation materials and installation services for rural communities like Geraldine. They are a practical choice for blown-in and batt insulation.

300 26th St SE, Great Falls, MT 59404

Specialties & Features

Blown-in insulation installation
Wall insulation services
Basement and crawl space insulation

Business Information

Years in Business:40 years
Licensed:Yes
Insured:Yes

Why These Are the Top Insulation Contractors in Geraldine

** The insulation market serving Geraldine, Montana, is characterized by providers based in Great Falls, approximately a 60-mile drive away. Due to the rural nature of the area, contractors are accustomed to serving a large geographic region. The competition is moderate, with a handful of specialized, high-quality providers alongside larger supply stores that offer installation services. Homeowners in Geraldine should expect to pay travel fees, which can add 10-20% to project costs. Typical pricing for common services in this region is as follows: * **Blown-In Attic Insulation:** $1,500 - $3,500 (depending on square footage and material) * **Spray Foam Insulation (closed-cell):** $1.50 - $3.00 per board foot * **Wall Insulation (existing home):** $1.50 - $3.50 per square foot * **Energy Audit:** $300 - $600 The overall quality of service is high, with contractors possessing strong knowledge of the specific challenges presented by Montana's climate, including extreme temperature swings and wind. Providers are generally well-versed in local building codes and available energy efficiency rebates from providers like Northwestern Energy.

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 Geraldine regulations and climate

Frequently Asked Questions About Insulation in Geraldine

Get answers to common questions about insulation services in Geraldine, Montana.

1What is the most important type of insulation for my home in Geraldine given our local climate?

For Geraldine's cold, semi-arid climate with harsh winters and significant temperature swings, air sealing and high-R-value attic insulation are absolutely critical. We recommend aiming for R-49 to R-60 in your attic using blown-in cellulose or fiberglass to prevent substantial heat loss. Properly insulating your basement or crawlspace walls is also a high priority to protect against ground chill and frost heave common in Montana soils.

2When is the best time of year to schedule insulation work in Geraldine, and how long does it typically take?

The ideal time is late spring through early fall (May to September) when attics and crawlspaces are more accessible and temperatures are safer for workers. Most retrofit projects for a single area, like an attic, can be completed in 1-2 days by a professional crew. Scheduling early is key, as Montana contractors book up quickly ahead of the winter season when demand peaks for energy efficiency upgrades.

3Are there any local building codes or utility rebates in Geraldine I should know about before insulating?

Geraldine and Chouteau County follow the Montana State Building Codes, which include specific insulation R-value requirements for our climate zone (Zone 6). More importantly, you should inquire with providers about potential rebates from Montana Dakota Utilities (MDU) or other programs for adding insulation. These incentives can significantly offset your project cost, but they often require a pre-installation energy audit and working with a registered contractor.

4How do I choose a reliable insulation contractor serving the Geraldine area?

Look for licensed, insured contractors with proven experience in Montana's climate. Ask for local references in Geraldine or nearby towns like Fort Benton, and verify they understand vapor barriers and air sealing—critical for managing moisture in our cold climate. Be wary of "storm-chaser" companies after major weather events; a stable local or regional company will provide better long-term service and warranty support.

5My house feels drafty and has ice dams in winter. Can new insulation really fix these problems?

Yes, but insulation alone is not the complete solution. Ice dams on Geraldine homes are primarily caused by heat escaping from a poorly insulated and air-sealed attic, melting snow which then refreezes at the eaves. A comprehensive fix requires air sealing all attic bypasses (like around light fixtures and plumbing stacks) first, then adding adequate insulation to keep the roof deck cold. This addresses both the drafts and the root cause of the ice dams.