V-Line

This Insulation contractor in Indianapolis, IN specializes in attic, crawl space, and wall upgrades using spray foam and blown-in insulation to boost comfort and cut energy bills. For the best results, ask for a free energy assessment with thermal imaging and a blower-door test, plus an itemized quote that lists R-values by area and includes air sealing, vapor barriers, and attic ventilation. Confirm they handle utility rebates (AES Indiana/Duke Energy) and offer clear workmanship and material warranties, then schedule installation around weather for proper curing and minimal disruption. After the job, request before-and-after photos and a walkthrough to verify coverage, clean-up, and measurable improvements in drafts and room temperatures.