
Louisville winters dip below freezing, summer humidity soars, and utility costs climb higher every season. Proper attic and wall insulation is your first defense, yet many homes across Jefferson County still rely on under-performing fiberglass batts from decades past. Blown cellulose insulation is the fastest and most affordable way to close energy gaps, lower bills, and boost comfort without major remodeling. At CountBricks, we combine field-tested installation crews with industry-leading AI estimating tools to deliver airtight results for every residential project.
• Temperature swings from 20 °F in January to 92 °F in July put continuous stress on HVAC systems
• Average Louisville household spends 25 % more on utilities than the national median
• High outdoor moisture can lead to mold growth in poorly insulated cavities
Blown cellulose creates a dense, seamless thermal blanket that resists airflow and absorbs sound, solving each of these pain points in one application.
1. Recycled paper fibers are treated with eco-friendly borate for fire, pest, and mold resistance
2. Fibers are mechanically fluffed and blown into cavities under controlled air pressure
3. Material knits together, filling every gap around wiring, pipes, and framing members
The result is an R-value up to 3.7 per inch—outperforming standard fiberglass while using green materials that help qualify for energy-efficiency rebates.
CountBricks voice-powered estimating platform captures square footage, joist depth, and obstruction data in real time. Our AI engine instantly converts those measurements into material quantities, labor hours, and line-item pricing—no clipboards, no guesswork. Homeowners receive a transparent digital quote before our technician leaves the driveway.
Architects and remodelers upload PDF plans to CountBricks.com/takeoffs. Our AI scans the file, identifies insulation areas, and returns interactive markup with quantities so you can bid confidently in minutes instead of days.
• Live pricing from regional distributors helps us lock in the lowest material cost the moment you approve the proposal
• Bulk purchasing power means cellulose arrives on site faster, eliminating delays
• CountBricks dashboards track every bale used, ensuring you never pay for wasted product
Every CountBricks installer completes a 40-hour cellulose certification program that covers air sealing, ventilation best practices, and blower calibration. We arrive with HEPA-filtered hoses and negative-pressure containment to keep your living spaces dust-free. Clean-up isn’t a courtesy—it is part of our scope.
1. Book a free attic inspection at CountBricks.com/consultation
2. Receive an AI-generated quote on site or via email within 30 minutes
3. Approve digitally; schedule install within seven business days
4. Crew arrives, protects flooring, and completes installation—typically in 4-6 hours for a 2,000 sq ft home
5. Post-install blower-door test verifies air-tightness improvements; results are uploaded to your CountBricks customer portal
• Typical Louisville homeowners report 15-25 % lower heating costs and up to 30 % quieter interiors
• Payback period averages 3-4 years, faster when paired with state or utility rebates
• Detailed energy-use reports in your portal help track savings month over month
Our negative-pressure containment keeps fibers in the work zone. We vacuum and magnet-sweep before leaving—your home stays spotless.
CountBricks crews install to a density of 3.5 lb/ft³, minimizing settling to less than 2 % over 20 years.
Yes. We vacuum out contaminated batts, dispose responsibly, and air-seal penetrations before installing cellulose.
Schedule your free assessment today at CountBricks.com/consultation. Our AI tools, transparent pricing, and certified crews make blown insulation in Louisville KY the simplest home improvement you will ever complete.

When the Johnson family purchased a 1920s bungalow in Louisville’s Highlands neighborhood, comfort issues were immediate. Rooms above the unconditioned crawlspace felt frigid, and utility bills averaged $320 per month during winter. CountBricks was called in for a turnkey solution.
• Home size: 1,650 sq ft single-story
• Existing insulation: R-8 fiberglass batts, significant gaps
• Scope: Crawlspace and attic cellulose blow-in, air sealing, ventilation upgrade
Our technician used the CountBricks mobile app to voice-capture dimensions, joist depth, and leakage points. Within 18 minutes, the Johnsons received a dynamic estimate showing:
• 82 bales of cellulose at live-feed pricing
• 12 labor hours across a two-person crew
• Optional fan-powered attic vent and projected energy savings curve
1. Day one: Remove aging batts, seal plumbing penetrations, and prep ventilation
2. Day two: Dense-pack walls at 3.5 lb/ft³, blow attic to R-49, install vent
3. Post-test: ACH50 reduced from 11.2 to 6.4; attic temperature dropped 18 °F in peak summer
The first full billing cycle showed a 24 % reduction in electricity costs, translating to a projected 3.1-year payback. Ambient noise from Bardstown Road traffic also decreased noticeably, an unexpected bonus the family now raves about on our CountBricks.com/reviews page.
• Pair blown insulation with targeted air sealing—R-value alone cannot stop drafts
• Ask your installer for a density report; anything below 3 lb/ft³ risks future settling
• Keep soffit vents clear after installation to avoid moisture buildup
Whether you own a century-old Highlands cottage or a 2010 suburban build, CountBricks tailors blown insulation solutions to your exact structure. Start with our free digital quote at CountBricks.com/consultation and see how fast comfort and savings can add up.