Residential and commercial insulation installation with modern building science techniques across Spartanburg, Greenville, and Charlotte.
From quick repairs to full projects, we help you choose the right insulation contractor services without pressure or guesswork.
Professional insulation installation and upgrades for homes and businesses in Spartanburg, Greenville, Charlotte, and Forrest City.
Roof coating services to protect and extend the life of your roof in Spartanburg, Greenville, Charlotte, and Forrest City.
Not sure what you need? We will assess your project at no cost.
11+
Years Serving
C2 Insulation was built on real field experience. Back in 2009, our founder got his start in the spray foam business in upstate New York, working alongside a friend to help grow that company from the ground up. Those years in the field taught him how insulation actually performs in the real world, not just on paper.
In 2015, we made the move to South Carolina and launched C2 Insulation as our own operation. Starting fresh in a new region meant earning every customer and every referral the right way. That foundation shaped how we run the business today.
From your first call through final inspection, we keep the process simple and transparent. You'll know what to expect at every stage.
Call or email us to describe your insulation or roof coating needs. We'll answer your questions and schedule a time to visit your property.
We inspect your home or building to understand your current insulation, ventilation, and building science concerns. We'll explain what we find and recommend the best solution for your situation.
Our crew arrives with materials and equipment to perform blown fiberglass, cellulose, spray foam, fiberglass batt, or roof coating work. We work efficiently while keeping your space clean and safe.
We walk through the finished work with you, answer any follow-up questions, and remain available if you need service adjustments or have concerns down the road.
We handle all material setup and cleanup. You approve the work before we leave and have our direct contact for any questions afterward.
Based in — serving every corner of Service Area.
Spartanburg sits in the upstate region with a mix of historic downtown properties and newer residential developments. The area includes both mill-conversion projects and single-family homes built across multiple decades. Local permit requirements reflect South Carolina building codes and historic district guidelines.
Cities & Communities We Serve:
Ready to become our next happy client?
Answers to the questions homeowners ask most before hiring a contractor. Not seeing yours? Call us. We are straightforward about our process, pricing, and expectations.
We primarily serve Spartanburg, SC, Greenville, SC, Charlotte, NC, Forest City, NC. If you are outside these areas, call us. We take select projects beyond our standard service radius for the right scope.
We install blown fiberglass, cellulose, spray foam, and fiberglass batt insulation. Each type works best for different applications and budgets.
Yes, we serve Spartanburg, Greenville, Charlotte, and Forrest City with professional insulation installation and upgrades.
Yes, we upgrade insulation in existing homes to improve energy efficiency and reduce heating and cooling costs.
Yes, we install insulation for commercial and residential projects throughout our service areas.
Call us directly. Real answers, no scripts.
Stop by, call, or book online — we're always nearby when you need us.
Phone
(864) 800-9156Hours
C2 Insulation serves Spartanburg, SC and the surrounding area with professional Insulation Contractor services. Free estimates, clear options, no pressure.
Mon–Fri 8:00 AM - 6:00 PM · Sat Closed · Responses within 2 hrs
