
Hot, humid summers and surprisingly chilly winters make energy efficiency a year-round priority in Columbia. Cellulose insulation packs the density and R-value needed to keep conditioned air where it belongs—inside. When Columbia homeowners partner with CountBricks, they also gain the speed and accuracy of AI-powered estimating, real-time material pricing, and crews who specialize in residential installs.
• AI voice capture turns a quick walkthrough into a detailed line-item estimate in minutes
• Live pricing feeds ensure the cellulose, air-sealing foam, and vapor-retarder materials quoted today match what’s available locally tomorrow
• CountBricks installers are trained to handle attics, knee walls, cathedral ceilings, and retrofits behind existing drywall
• Homeowners receive a polished PDF proposal—complete with project photos—ready for HOA or lender review
Cellulose is manufactured from recycled newspaper, treated for fire resistance, and blown in to fill every cavity. Its natural density blocks airflow better than many fiberglass alternatives, giving it an edge in Columbia’s humid climate.
• Superior sound attenuation keeps street noise outside
• High recycled content supports sustainable building goals
• Borate treatment resists insects—a must in South Carolina
• Ability to top up existing insulation without demolition
1. Voice-First Walkthrough – A CountBricks consultant records square footage, joist depths, and access points while discussing goals with the homeowner.
2. Instant Estimate – Our platform converts spoken data into a CSI-coded cost breakdown, factoring local cellulose prices and current labor rates.
3. Blueprint Takeoff – If architectural plans are available, they’re uploaded to CountBricks.com/takeoffs for automated cavity calculations, eliminating guesswork.
4. Schedule & Prep – Once approved, the crew lays walkboards, seals lighting canisters, and protects HVAC components.
5. Blown-In Installation – Dense-pack machines deliver cellulose at 3.0–3.5 lb/ft³, ensuring consistent R-value across the entire attic floor.
6. Final Verification – Infrared imaging confirms coverage; photos are uploaded to the client portal at CountBricks.com/portfolio.
Materials and labor fluctuate with fuel costs, regional demand, and building-code updates. CountBricks updates these variables nightly, so homeowners never pay outdated rates.
Typical Price Range: $1.35–$1.85 per square foot of attic floor, installed. Dense-packing walls during remodels runs slightly higher due to drill-and-patch work.
• Bundle cellulose with air-sealing and baffle installation for volume discounts
• Schedule during shoulder seasons when crews have more availability
• Use CountBricks.com/services to compare R-value options in real time
Columbia’s IECC climate zone 3 now recommends attic R-38. CountBricks documents depth markers every 300 sq ft and supplies compliance photos for building inspectors. Many local utilities offer rebates; our estimates flag qualifying measures and pre-fill the paperwork.
Properly installed cellulose can last the life of the home. Annual attic inspections, available through CountBricks Care Plans, catch roof leaks or pest activity before they compress the material.
• Keep attic ventilation clear—blockages trap moisture and reduce R-value
• Add an insulated attic hatch or cover; CountBricks fabricates custom units in house
• After HVAC upgrades, ask CountBricks to re-evaluate insulation depth around new ductwork
Whether you’re sealing a drafty 1950s bungalow in Shandon or topping up new construction in Lake Carolina, CountBricks brings precision, transparency, and speed to cellulose insulation Columbia SC projects. Request an AI estimate at CountBricks.com/consultation and feel the difference next utility bill.

Mrs. Lawson’s 1947 bungalow suffered from 17 kWh/sq ft annual energy use—nearly double the Columbia average. She invited CountBricks to investigate.
• 1,600 sq ft attic
• Existing R-11 fiberglass, heavily compacted
• Goal: Achieve R-38 without altering roofline
1. AI Estimate – A 15-minute voice walkthrough produced a 12-line cost report, emailed before we left the driveway.
2. Air-Seal Package – Crews sealed 83 penetrations with foam and installed 52 ft of baffles.
3. Cellulose Install – 118 bags of borate-treated cellulose were dense-packed to 13.5 in depth.
4. Verification – Post-install infrared showed temperature variance under 3°F.
• 34 percent reduction in HVAC runtime during the first billing cycle
• Indoor noise from Gervais Street traffic cut noticeably
• Utility rebate processed via CountBricks portal within two weeks
Traditional quotes rely on rough measurements and penciled-in allowances. CountBricks replaces guesswork with data:
• Real-time material feeds prevent mid-project price hikes
• Labor productivity analytics forecast crew hours with 95 percent accuracy
• Instant change-order recalculations keep homeowners informed before approving scope shifts
Ready to experience the same comfort and savings? Visit CountBricks.com/services to compare insulation packages, or schedule a live demo of our voice-powered estimating engine. With CountBricks, Columbia SC homeowners gain a smarter path to year-round efficiency.