Compare the highest-rated insulation professionals in Lambert, Montana. All contractors are licensed, insured, and verified through our rigorous screening process.
A long-standing, family-owned leader in the regional insulation industry. They are known for their high-quality workmanship, extensive product knowledge, and strong focus on improving home energy efficiency. They offer comprehensive services from energy audits to full-scale installation and removal.
A highly-rated contractor specializing in creating more comfortable and energy-efficient homes. They emphasize a science-based approach, often starting with energy audits and air sealing to maximize the performance of the insulation they install.
A reliable and responsive local contractor that serves both residential and commercial clients across Eastern Montana. They are praised for their professionalism, clean work sites, and expertise in various insulation types, including difficult-to-reach wall cavities and older homes.
The insulation market in the Lambert, Montana region is characterized by a small number of highly specialized and established contractors, primarily based in Billings. Due to the vast rural geography, competition is moderate, but the providers that exist are robust and have built their reputations over many years by serving a wide area. The quality of service is generally high, as these companies must be well-versed in the specific challenges of the Northern Plains climate, which includes extreme temperature swings, high winds, and the need for superior air sealing. Typical pricing is competitive but can be on the higher end for premium services like spray foam or full-home energy retrofits. Homeowners should expect to pay a premium for travel to a remote location like Lambert. It is highly recommended to obtain multiple quotes. Many of these providers are experts on local building codes and can advise on potential rebates from utilities like Northwestern Energy, making an energy audit a valuable first step for any project.
4.7+ star average from verified customer reviews
All contractors are properly licensed and insured
10+ years average experience in the industry
Familiar with Lambert regulations and climate
Get answers to common questions about insulation services in Lambert, Montana.
For attics in Lambert, Montana, the U.S. Department of Energy recommends an R-value of R-49 to R-60. This high recommendation is due to our region's Climate Zone 6, characterized by long, bitterly cold winters. Properly meeting this R-value is critical for preventing significant heat loss through the roof, managing heating costs, and avoiding ice dams, which are a common issue in our winter climate.
The ideal time is during the drier months of late summer and early fall (August through October). Scheduling then avoids the deep winter freeze, which can complicate exterior work like wall insulation, and the spring thaw, which can bring moisture issues. Planning ahead is key, as local contractors book up quickly in the pre-winter rush as homeowners prepare for the cold season.
While Lambert follows the Montana State Building Codes, which reference the International Energy Conservation Code (IECC), it's always best to verify with your contractor or the Richland County building department. For rebates, check with your local utility provider, such as Northwestern Energy, which often offers incentives for energy efficiency upgrades. Additionally, federal tax credits for insulation are available and apply to Montana homeowners.
Look for a licensed, insured contractor with specific experience in cold-climate installations. Ask for local references from homes in Lambert or nearby communities like Sidney, and verify they understand vapor barriers and air sealing—critical details for our climate to prevent moisture problems. A reputable provider will perform a thorough energy audit or assessment before recommending a solution.
For our climate, a combination of air sealing and high-performance insulation is most effective. Dense-pack cellulose or spray foam in walls are excellent for creating a continuous thermal barrier and stopping the air infiltration common during our windy plains winters. In attics, blown-in cellulose or fiberglass batts at the proper high R-value are standard and effective choices for resisting our extreme cold.