Insulation contractor in Jacksonville FL. Spray foam, blown-in, and batt insulation for new construction and existing homes. Reduce energy bills year-round.
Call for an Insulation EstimateJK Prestige Constructor installs insulation systems for new homes, additions, and retrofit projects throughout Jacksonville and Northeast Florida. In Florida's climate, proper insulation is as much about controlling humidity and heat gain as it is about winter warmth.
We install open-cell and closed-cell spray foam, blown-in fiberglass and cellulose, and batt systems — selecting the right product for each application based on climate zone, code requirements, and budget.
"In Florida, your attic can hit 140 degrees in July. If you're not managing that heat at the roof deck level, your AC is fighting a battle it can't win. Insulation is the first thing to get right." — J. Karras, Founder & CEO, JK Prestige Constructor
Florida Energy Code requires R-38 in ceilings for new construction in Climate Zone 2 (Jacksonville area). Wall insulation requirements vary by wall type. We design systems to meet or exceed code.
Closed-cell spray foam in unvented attics is one of the highest-performing investments in Florida. Moving the thermal envelope to the roof deck eliminates attic heat gain and reduces AC loads significantly.
Yes. Blown-in cellulose or fiberglass can be added to existing attics quickly and cost-effectively. We also retrofit spray foam in rim joists, crawlspaces, and bonus rooms.
Blown-in attic insulation for a typical 2,000 sq ft home runs $1,500 to $3,000. Spray foam for an unvented attic runs $3 to $5 per square foot of roof deck.
Yes. Insulation is part of our new home and addition scopes. We coordinate with HVAC contractors on Manual J load calculations to right-size equipment.