Call Now
Website
Call
Business Details
46 Years
experience
Your Trusted Minnesota Insulation Contractor
Founded in 1980 by Brian D. Nelson, Brian's Insulation has grown from a one-man operation into a multi-generational family business serving Minnesota and surrounding areas. With over 40 years of industry experience, we specialize in spray foam insulation, batt & poly insulation, and attic insulation solutions tailored to Minnesota's climate. Our team combines technical expertise with a commitment to community values, maintaining a reputation for quality workmanship and customer satisfaction.

We prioritize ongoing training and safety compliance, ensuring our installers deliver cutting-edge solutions while adhering to best practices. As a locally owned company, we understand regional building challenges and provide personalized service to residential and commercial clients across the state.
Services
Spray Foam Insulation Batt & Poly Insulation Attic Insulation Vapor Barrier Installation Building Envelope Solutions
Details
  • Year established: 1980
Highlights and features
  • We offer over 40 years of specialized insulation expertise in Minnesota's climate
  • Our family-owned business maintains generational knowledge continuity
  • We use closed-cell spray foam with built-in vapor barrier technology
  • Our team includes certified installers with ongoing safety training
  • We guarantee satisfaction with personalized project follow-up
What people say
Fantastic experience Professional team Excellent work Timely service Energy savings
Services
Spray Foam Insulation
Our closed-cell spray foam insulation creates an airtight seal with built-in vapor barrier protection. This high-performance solution achieves R-values up to 7 per inch, significantly improving energy efficiency while preventing air leakage. Ideal for Minnesota's extreme winters, our 2lb density foam meets industry standards for durability and thermal performance.
Batt & Poly Insulation
Cost-effective batt & poly installation combines traditional fiberglass insulation with vapor barrier protection. Our team follows building envelope best practices to ensure proper installation that maximizes thermal resistance. This solution works particularly well in new construction projects requiring code-compliant insulation systems.
Attic Insulation
Comprehensive attic insulation solutions address ventilation, vapor barriers, and R-value optimization. Our experts evaluate existing conditions including potential asbestos concerns in older homes. We implement tailored approaches to prevent heat loss through the building's upper envelope while maintaining structural integrity.
People
Tyler Nelson
President/Estimator
Third-generation insulation expert with 20+ years of field experience. Specializes in energy-efficient building solutions while maintaining family commitment to quality service.
Travis Nelson
Chief Financial Officer
Manages financial operations with focus on sustainable business growth. Combines technical insulation knowledge with financial expertise to optimize client solutions.
Brian Nelson
Founder
Industry veteran with 40+ years of experience. Established company in 1980 with focus on quality workmanship. Continues to guide operations as trustee.
Julie Nelson
Co-Founder
Business co-founder instrumental in establishing T&T Waterproofing division. Maintains active role in company governance as trustee.
Chris Houston
Office Manager
Coordinates daily operations and client communications. Ensures smooth project execution from initial inquiry through completion.
Questions
What insulation services do you offer?
We specialize in spray foam insulation, batt & poly installation, and attic insulation solutions for residential and commercial properties across Minnesota.
How does your insulation process work?
We begin with a site visit to assess your needs, provide a detailed estimate, schedule installation, and follow up to ensure satisfaction with the completed work.
What makes closed-cell spray foam better?
Closed-cell foam provides higher R-values, acts as a vapor barrier, and creates a more airtight seal compared to open-cell alternatives.
Do you serve areas outside Minneapolis?
Yes, we serve all surrounding areas including Isanti and throughout Minnesota, providing the same quality service to every client.
Can I stay home during installation?
For spray foam projects, we recommend leaving during installation and returning after proper ventilation period as advised by our technicians.