Compare the highest-rated insulation professionals in Waltham, Minnesota. All contractors are licensed, insured, and verified through our rigorous screening process.
A highly-rated, locally-owned and operated franchise known for its comprehensive approach to home performance. They specialize in a wide range of insulation services, from attic and wall insulation to air sealing, and emphasize education and energy efficiency. They are known for their detailed assessments and clear communication.
A specialized contractor focused primarily on spray foam insulation for residential, commercial, and agricultural buildings. Their expertise in spray foam applications makes them a top choice for high-performance air sealing and insulation in new construction and retrofit projects. They have a strong reputation for quality workmanship.
A well-established, family-owned business located very close to Waltham in Stewartville. They offer a robust set of insulation services alongside their roofing work, providing a good option for homeowners looking for a trusted local contractor with deep community roots. Their longevity speaks to their reliability and customer satisfaction.
** The insulation market serving Waltham, MN, is characterized by a reliance on reputable contractors from the larger Rochester area and nearby towns like Stewartville. As a small, rural community, Waltham itself does not host multiple specialized insulation companies. The competition level is moderate, with a handful of established regional players dominating the market. These providers are typically well-versed in Minnesota's strict building codes and the specific needs of homes in a cold climate, including managing ice dams and achieving high R-values. The average quality of service is high, with most top-tier contractors holding relevant certifications (e.g., from the Spray Polyurethane Foam Alliance) and being licensed and insured. Pricing is competitive and in line with regional averages. For a standard attic blown-in cellulose job, homeowners can expect prices in the range of $1,500 - $3,500, while more complex spray foam applications can range from $3,500 to $8,000 or more, depending on the scope. Many of these companies are also knowledgeable about potential rebates from local utility providers, such as People's Energy Cooperative, which can help offset the cost of energy efficiency upgrades.
4.7+ star average from verified customer reviews
All contractors are properly licensed and insured
10+ years average experience in the industry
Familiar with Waltham regulations and climate
Get answers to common questions about insulation services in Waltham, Minnesota.
For Waltham's climate, achieving a high R-value is critical for energy efficiency and comfort. Blown-in cellulose or fiberglass insulation is often recommended for attics because it provides excellent, seamless coverage over existing materials and can be installed to meet or exceed the recommended R-49 level for our zone. This helps prevent significant heat loss through the roof, which is a major concern during our long, cold winters.
Costs vary based on the insulation type, home size, and areas being insulated, but Waltham homeowners can expect attic projects to range from $1,500 to $4,000 on average. Regional material and labor costs influence pricing, and it's wise to get multiple quotes. Remember, Minnesota offers various utility rebates (like those from MREA or your local provider) and federal tax credits for qualified insulation upgrades, which can significantly offset the initial investment.
The ideal times are late spring (May-June) and early fall (September-October). These periods typically offer mild, dry weather, which is important for projects like air sealing before insulating. Scheduling outside of peak winter demand also ensures better availability from local contractors. Avoid deep winter installations if possible, as snow and extreme cold can complicate access and affect certain materials.
Always verify the contractor is licensed and insured in Minnesota. Look for local experience—a company familiar with Waltham's older home stock and specific weatherization needs is a major plus. Check for certifications like BPI (Building Performance Institute) and ask for references. A reputable provider will perform a thorough energy audit or assessment first, focusing on air sealing, which is just as important as the insulation itself in our climate.
Yes, these are valid local concerns. In homes built before the 1980s, vermiculite or other old insulation materials should be tested for asbestos by a professional before disturbance. Furthermore, proper attic ventilation is crucial in Minnesota to prevent ice dam formation on the roof in winter and moisture buildup in summer. A qualified local contractor will assess your ventilation (soffit and ridge vents) and address any issues as part of a comprehensive insulation upgrade.