Business Details
Trusted Insulation Contractors in Janesville, WI
Founded over two decades ago, Beneficial Insulation has established itself as a leader in the insulation industry, serving both residential and commercial clients. We specialize in comprehensive insulation solutions, including wall insulation, spray foam insulation, energy audits, and concrete lifting, while maintaining our status as an Energy Trade Ally and licensed general contractor. Our locally operated business prioritizes flexible scheduling, free inspections, and meticulous attention to detail, ensuring every project meets the highest standards of quality and customer satisfaction. With a commitment to working until clients are 100% satisfied, we deliver tailored services that enhance energy efficiency and comfort. Our teams extensive experience and dedication to excellence have earned the trust of homeowners and businesses alike.We offer free estimates and prioritize minimal disruption to daily routines, combining technical expertise with personalized service. From attic and basement insulation to air sealing and duct cleaning, our solutions address diverse needs while reducing energy costs. As a non-franchise operation, we maintain direct accountability and transparency in every interaction. Our reputation for reliability is reflected in numerous positive testimonials highlighting professionalism, efficiency, and lasting results. Whether addressing insulation challenges or undertaking remodeling projects, we remain focused on delivering top-tier service that aligns with our clients unique requirements.
Services
Insulation
Spray Foam Insulation
Energy Audit
Concrete Lifting
Duct Cleaning
Roofing
Siding
Interior Remodeling
Highlights and features
- We offer over 20 years of specialized insulation expertise.
- Free estimates and flexible scheduling for every project.
- Locally operated with a focus on personalized service.
- Guaranteed satisfaction with meticulous attention to detail.
- Licensed general contractor with Energy Trade Ally certification.
Associations and certifications
- Energy Trade Ally
What people say
Prompt and professional
Highly knowledgeable
Top-notch work
Great communication
Energy savings achieved
Services
Spray Foam Insulation
Spray foam insulation creates an airtight seal, reducing energy loss and lowering utility bills. Ideal for residential and light commercial properties, this service fills gaps and cracks in walls, attics, and basements. Our team ensures even application for long-term thermal efficiency and structural protection.
Energy Audit
Professional energy audits identify inefficiencies in homes and businesses, focusing on insulation gaps and air leaks. Using advanced diagnostics, we assess heat flow and recommend targeted upgrades. This service helps clients reduce consumption while improving indoor comfort and cost savings.
Concrete Lifting
Concrete lifting restores uneven surfaces like driveways and sidewalks through mudjacking techniques. This cost-effective alternative to replacement stabilizes slabs and prevents further damage. Our process ensures durable results with minimal disruption to property owners.
Duct Cleaning
Duct cleaning removes dust and allergens from HVAC systems, enhancing airflow and indoor air quality. Regular maintenance prevents system strain and prolongs equipment life. We use specialized tools to clean vents thoroughly for residential and commercial clients.
Roofing Services
Roofing services include installation, repair, and replacement for shingle and metal roofs. We address leaks, wear, and storm damage to protect properties from weather exposure. Our work emphasizes durability and aesthetic appeal for long-term performance.
Questions
What insulation services do you offer?
We provide spray foam, wall, attic, and basement insulation, along with air sealing and energy audits to improve efficiency.
Do you offer free estimates?
Yes, we provide free estimates for all insulation and exterior services to help clients plan their projects.
Are you licensed and insured?
We are a licensed general contractor and Energy Trade Ally with full insurance coverage for all services.
What areas do you serve?
We serve Janesville, WI, and surrounding areas including Madison, Lake Geneva, and Elkhorn.
Can you help with Focus on Energy rebates?
Yes, we assist Wisconsin clients in qualifying for Focus on Energy rebates for insulation and efficiency upgrades.
What other services do you provide?
In addition to insulation, we offer concrete lifting, duct cleaning, roofing, siding, and interior remodeling services.
Reviews (1)
Sue Viken
Nov 24, 2021
Report
Positive:Professionalism,Punctuality,Quality,Responsiveness,Value
Cliff and his crew spray insulated our attic and basement. The difference was remarkable no more drafts and lowered our heating bill. Great Job highly recommend Beneficial Insulation.
Cliff and his crew spray insulated our attic and basement. The difference was remarkable no more drafts and lowered our heating bill. Great Job highly recommend Beneficial Insulation.
