Business Details
16 Years
experience
Expert Insulation Services in Weatherford, TX
Lonestar Insulation combines over 50 years of combined expertise with cutting-edge building science to ensure homes and businesses operate efficiently. Founded in 2010 and family-owned, we specialize in custom insulation solutions tailored to each property's unique needs. Our team holds certifications with industry leaders like the Insulation Contractors Association of America, Spray Polyurethane Foam Alliance, and Building Performance Institute, demonstrating our commitment to excellence. We offer energy-efficient services including spray foam insulation, blown-in insulation, batt insulation, insulation removal, and air duct sealing.Serving Weatherford, Mineral Wells, Granbury, Fort Worth, Stephenville, Cleburne, TX, and the entire DFW area, we prioritize integrity, quality, and value in every project. Our focus on client satisfaction ensures every installation enhances energy efficiency, reduces utility costs, maintains indoor comfort, and improves air quality. With a proven track record of delivering professional service and measurable results, we've become a trusted local partner for residential and commercial insulation needs.
Services
Spray Foam Insulation
Blown-In Insulation
Batt Insulation
Insulation Removal
Air Duct Sealing
Retrofit Insulation
New Construction
Existing Buildings
Air Sealing
Duct Blaster Testing
Details
- Year established: 2010
Highlights and features
- We have over 50 years of combined experience in insulation services.
- Our team includes certified professionals with SPFA and BPI certifications.
- We offer both free and paid estimates with air leakage inspections.
- We are a family-owned business committed to integrity and quality.
- We serve the DFW area with tailored insulation solutions.
Associations and certifications
- ICAA
- SPFA
- BPI
- HPIP
What people say
Professional and knowledgeable
Immediate difference in comfort
Energy bills have dropped
Clean and efficient installation
Highly recommend
Services
Spray Foam Insulation
Spray foam insulation creates a seamless thermal barrier that prevents air leakage, improving indoor air quality and energy efficiency. Our closed-cell and open-cell options provide structural reinforcement while reducing heating and cooling costs. Ideal for new construction or retrofitting existing buildings, this solution ensures year-round comfort and long-term savings.
Blown-In Insulation
Blown-in insulation delivers dense, even coverage that resists settling and maintains R-value over time. This eco-friendly solution regulates indoor temperatures, reduces energy waste, and creates a healthier environment by minimizing drafts. Perfect for attics and hard-to-reach spaces in residential and commercial properties.
Batt Insulation
Batt insulation provides reliable thermal resistance using pre-cut fiberglass or mineral wool rolls. Our expert installation ensures complete coverage without gaps, improving energy efficiency and noise reduction. This durable solution maintains indoor comfort while avoiding chemical off-gassing for healthier living spaces.
Insulation Removal
We safely remove damaged, contaminated, or animal-infested insulation to eliminate allergens and pollutants. Our technicians apply disinfectants and install fresh material, restoring indoor air quality and thermal performance. This service creates healthier environments while improving energy efficiency through clean, effective insulation systems.
Air Duct Sealing
Air duct sealing eliminates leaks that allow dust, allergens, and pollutants to circulate through HVAC systems. By sealing these gaps, we improve indoor air quality, reduce energy waste, and ensure consistent temperatures throughout buildings. This service enhances comfort while lowering utility bills through improved system efficiency.
Questions
What insulation services do you offer?
We provide spray foam insulation, blown-in insulation, batt insulation, insulation removal, and air duct sealing services for residential and commercial properties.
Do you offer free estimates?
Yes, we provide free estimates for all insulation projects, with optional paid air leakage inspections for $89.
Are your technicians certified?
Our team holds certifications from the Insulation Contractors Association of America, Spray Polyurethane Foam Alliance, and Building Performance Institute.
Do you serve areas outside Weatherford?
We serve Weatherford, Mineral Wells, Granbury, Fort Worth, Stephenville, Cleburne, TX, and the entire DFW region.
Can insulation lower my energy bills?
Proper insulation significantly reduces energy waste by maintaining consistent indoor temperatures, potentially lowering heating and cooling costs by 20-30%.
What is the tax credit for insulation?
Homeowners may qualify for a $1,200 Residential Energy Efficiency Tax Credit for qualifying insulation installed in 2025.
