Stay Comfortable Year-Round with Professional Insulation Installer Services
The right insulation doesn’t just keep your home warm in the winter and cool in the summer it protects your investment, lowers energy bills, and improves your indoor air quality. At Rangel Construction & Painting, we specialize in professional insulation installer services designed to maximize efficiency and comfort in every space we work on. Whether it’s your attic, walls, floors, or an entire commercial building, we ensure that every job is done with precision and care.
Certified (MBE/SBE/OSHA)
25+ years of Family-owned expertise
Google Guaranteed Service Provider
One-stop solution for Commercial & Residential
Expert Insulation Services for Homes and Businesses
Insulation plays a crucial role in energy efficiency, soundproofing, and overall comfort. Poor or outdated insulation leads to drafty rooms, inconsistent temperatures, and higher energy bills. That’s why our insulation installer services focus on delivering long-lasting solutions tailored to your space. We work with a variety of insulation types and installation methods to match your specific needs, climate conditions, and budget.
Attic Insulation Installation
Your attic is one of the most important areas for insulation because heat rises and without proper insulation, you lose valuable energy through your roof. Our attic insulation services prevent heat loss in winter and keep your home cooler in summer. We offer blown-in insulation, batt insulation, and spray foam options, ensuring you get the right R-value and performance for your home.
Wall Insulation Services
Wall insulation is essential for both thermal comfort and sound control. Our team installs insulation in both interior and exterior walls, providing an effective barrier against temperature changes and noise. Whether we’re working on new construction or retrofitting existing walls, we use advanced methods to ensure complete coverage without gaps or compression, maximizing the insulation’s efficiency.
Floor and Crawl Space Insulation
Cold floors in winter and musty smells from the crawl space are signs of poor insulation. Our floor insulation services help maintain a stable temperature inside your home while protecting against moisture and pests. We use moisture-resistant insulation materials that not only improve comfort but also protect the structural integrity of your floors.
Commercial Insulation Installation
Energy costs are a significant expense for businesses, and inadequate insulation can make those costs skyrocket. Our commercial insulation services are designed to meet the needs of offices, warehouses, retail spaces, and more. We provide tailored solutions that improve comfort for employees and customers, enhance building efficiency, and reduce operational costs all while meeting building codes and energy standards.
Spray Foam Insulation
Spray foam is one of the most effective insulation options available, offering superior air sealing and high R-values. We apply spray foam insulation in walls, attics, and crawl spaces to create a continuous thermal barrier. This method reduces drafts, blocks allergens, and prevents moisture buildup, making it a smart choice for both residential and commercial applications.
Insulation Removal and Replacement
Old or damaged insulation can be ineffective or even harmful, especially if it’s been exposed to pests or moisture. We offer safe insulation removal and replacement services to restore your home’s efficiency and safety. Once the old insulation is removed, we clean the area, check for structural issues, and install new, high-performance insulation that meets today’s energy efficiency standards.
Craftsmanship Built on Trust, Backed by Family Values
We’re a multi-generational, certified, and insured team of skilled tradesmen who take pride in doing the job right the first time. Our roots run deep in Fort Worth, and our work is a reflection of the values we were raised on—honesty, hard work, and treating people with respect. When you hire us, you’re not passed from salesperson to crew—you’re in direct contact with the owner and supported by a hand-picked team that truly cares about the outcome. We don’t just show up—we show up on time, clean up afterward, and stand behind everything we do.
WHY CHOOSE US
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25+ years of hands-on experience
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Labor warranties on all services
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Direct access to the owner
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Clean, respectful, and professional crews
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Locally owned and deeply rooted in the Fort Worth community




Trusted by Fort Worth Homeowners & Businesses
At Rangel Construction & Painting, we believe the true measure of our work is what our clients say after the job is done. From drywall repairs to full home transformations, our customers appreciate our attention to detail, reliability, and professionalism. Here's what real homeowners and business owners have to say about their experience working with our family-run team.
Our Step-by-Step Insulation Installation Process
We’ve developed a streamlined process that ensures a stress-free experience and exceptional results.
Consultation and Assessment
We evaluate your home or business, recommend the best insulation type, and provide a detailed estimate.
Preparation and Protection
We protect your property from dust and debris during installation.
Professional Installation
Our skilled team installs insulation using industry-approved techniques.
Final Inspection and Cleanup
We verify installation quality, remove all waste, and leave your space ready to enjoy.
Common Questions About Our Services
We know choosing the right service provider can raise a few questions — and we’re here to make the process easier. Below, you’ll find quick answers to the most common inquiries about our services, processes, and what to expect when you work with us. If you don’t see your question here, feel free to reach out — we’re always happy to help!
Signs include uneven temperatures, high energy bills, drafts, and visible wear or damage to existing insulation.
Still Have Questions? Let’s Talk.
If your question wasn’t answered above, we’re just a message or call away. Our team is always ready to walk you through our services, explain how we work, or provide a custom quote that fits your needs. We’re here to make your next project smooth, straightforward, and stress-free.