Project
Success Rate
0
About Company
Trusted Drywalll and Foam Spray Insulation Contractors
Not every home feels the same in winter — and that’s often because of what’s behind the walls. At J&R, we’ve seen firsthand how proper insulation can transform not just buildings, but daily comfort. Our journey started with a simple goal: helping people stay warm in winter, cool in summer, and confident in their energy efficiency. We believe in doing things right the first time — using proven materials, trusted methods, and skilled hands. Today, we’re proud to be part of the quiet solution that keeps Chicago homes and businesses comfortable, year-round.
Cristian Herrera
CEO at J&R Insulation LLC
Cristian leads J&R Insulation LLC with a commitment to making homes and buildings more energy-efficient, safe, and comfortable. With years of experience in the insulation industry, he brings practical solutions that reduce energy costs while improving indoor comfort. From spray foam insulation to cellulose insulation, drywall installation, and firestopping services, Cristian ensures every project is done with precision and long-term performance in mind.
As CEO, Cristian oversees each stage—from consultation to installation—making sure homeowners, builders, and businesses get insulation systems that meet the highest standards. His leadership is built on transparency, clear communication, and delivering reliable results that clients can trust.
Rosendo Herrera
Manager at J&R Insulation LLC
Rosendo manages the day-to-day operations at J&R Insulation LLC, making sure projects are completed on schedule and to the highest level of quality. He coordinates teams, supervises installations, and ensures job sites run smoothly—whether it’s spray foam insulation for a home, drywall installation for a renovation, or firestopping for commercial safety.
Known for his attention to detail and hands-on approach, Rosendo works closely with clients, contractors, and crew members to keep projects efficient and stress-free. His dedication ensures that every insulation system is not only properly installed but also built to perform for years to come.
What We Provider
Hire J&R Insulation For High Quality Insulation Work
01
Spray Foam Insulation
It is our policy to evaluate every space in detail before recommending a suitable insulation or drywall approach – no guesswork, just proven solutions.
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02
Cellulose Insulation
Providing spray foam, cellulose, and fire stopping services with precision meets safety code requirements and performance objectives.
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03
Fire Stopping
There is no problem we cannot solve. Whether it comes to energy loss, noise control, or fire resistance, we apply tailored methods for results that last and protect.
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04
Drywall
In every step of the drywall process, from framing to finishing, we ensure that you’re left with clean lines, solid structure, and surfaces ready to be painted.
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Get Insulation Contractors
Consultation for Building Your Dream Projects
Project Complete
1+
Quality Team Member
1+
Awards Winning
1+
Years Of Experience
Company History
Learn Something About Company History
1993
When We Started
With a vision to empower organizations and individuals to reach their full potential.
1995
Join 100+ Employee
Join our thriving company and become part of our team of over 100 employees.
1998
Awards Winning
We take immense pride in our award-winning achievements, a testament
2001
Dream Company
Our company has cultivated a culture that nurtures and supports employees.
2005
Our Future
Our company has cultivated a culture that nurtures and supports employees dreams.