CoreLine Insulation
Verified Pro
1+ year online5.0(30)
Insulation Services in Plano, TX
Compare 29 insulation services contractors near you in Plano and surrounding area with an average rating of 4.9/5. Get free quotes, read reviews, and find the right pro for your project.
Last updated March 23, 2026
Most pros respond within 2–24 hours
Verified Pro Installers
corelineinsulation.com
Extreme Spray Foam of Plano
Verified Pro
~8 years online5.0
Efficient Home Solutions of Plano
Verified Pro
15½+ years online4.8(345)
Infinity Spray Foam Insulation LLC
Verified Pro
4.3(4)
Other Businesses in This Area
Lund Foam Insulation
Apex Insulation Solutions
5.0~4 years onlineAttic InsulationDFW
5.0~13 years onlineEfficiency Spray Foam Insulation Dallas
5.04½+ years onlineFrisco Spray Foam Insulation
5.04½+ years onlineHighline
5.01½+ years onlineInsulation Commandos of North Dallas
5.03+ years onlineInsulation First
5.0~4 years onlineKoala Insulation of Dallas
5.07½+ years onlinePerformance Spray Foam Inc.
5.0Plano Spray Foam Insulation
5.05+ years onlinePrecision Inc.
5.04+ years onlineProsper Spray Foam Insulation
5.05½+ years onlineRadiantGUARD-PRO Attic Insulation and Radiant Barrier
5.04+ years onlineSunset Insulation Solutions
5.0Texas Spray Foam Insulation of Prosper
5.04½+ years onlineDynamic Spray Foam Insulation
4.91½+ years onlineFive Star
4.92½+ years onlineKoala Insulation of North Texas
4.97½+ years onlinePremier Inc.
4.94+ years onlineExcel Spray Foam Insulation of Plano
4.8Insulation Services in Nearby TX Cities
Other Services in Plano
Access Control & Intercom(43)Alarm System Installation(21)Appliance Installation(23)Artificial Turf Installation(25)Automotive Installs(1)Concrete & Paving(28)Deck & Patio Building(38)Electrical Services(26)EV Charger Installation(9)Fencing & Gate Installation(26)Fire Protection & Sprinklers(33)Garage Door Installation(21)
Insulation Services in Plano, TX
Plano insulation upgrades pay back fast given Oncor TOU rates and TX's heat. Most pre-1990 Plano homes have R-19 to R-30 attics — well below the modern R-49+ target. Spray-foam under the roof deck (conditioned attic) increasingly popular for high-end homes — eliminates duct losses. NeedInstall connects you with Plano insulation contractors who handle Oncor rebate paperwork, blower-door testing, and conditioned-attic conversions.
Plano attic top-up to R-49+: $1,800-$4,500. Conditioned-attic spray-foam: $4-$7 per sq ft. Duct sealing/insulation: $1,500-$3,500. TX requires no state insulation license but contractor's license common. Oncor rebates ($300-$1,500). Blower-door test ($300-$500) often required.
Frequently Asked Questions
- Conditioned attic worth it?
- For higher-end homes with attic AC, yes. Spray-foam under roof deck eliminates 30-40% duct losses.
- Worth on AC bills?
- Yes — TX summer AC loads huge. Payback 3-6 years.
- Oncor rebate?
- $300-$1,500 for qualifying upgrades.
About NeedInstall
NeedInstall helps connect customers with local installation professionals across Plano and surrounding communities. Featured contractors have claimed their profile and verified their business information. Listings marked as "Verified Pro" have been confirmed by the business owner.