King Insulation

Business Details

45 Years

experience

Emergency

services

Your Trusted Insulation Contractors in Phoenix, AZ

King Insulation has been a full-service provider of energy-saving insulation solutions in Arizona since 1981. Our expertise spans thermal and sound insulation applications for residential, commercial, and industrial properties, serving homeowners, contractors, developers, and business owners. With decades of experience, we prioritize energy efficiency, customer satisfaction, and meticulous workmanship. Our team delivers tailored solutions, including fiberglass, spray foam, and blown-in insulation, while adhering to local building codes and Department of Energy recommendations. We offer free home estimates and emphasize competitive pricing, prompt service, and long-term energy savings. Client testimonials highlight our professionalism, transparency, and commitment to quality, with a focus on addressing both new construction and re-insulation needs.

Our commercial and industrial services cater to large-scale projects, including warehouses, schools, and government facilities, ensuring optimal temperature control and cost reduction. As a trusted local partner, we maintain a strong reputation for reliability, technical expertise, and customer-centric service. Our material sales division supports DIY projects with tools and insulation products at competitive prices. King Insulation remains dedicated to innovation, sustainability, and meeting the evolving needs of Arizona residents and businesses.

Services

Residential Insulation Commercial Insulation Fiberglass Batt Insulation Spray Foam Insulation Blown-In Insulation Sound Attenuation Vapor Barriers Material Sales

Details

Year established: 1981

Highlights and features

We have over 40 years of experience in Arizona insulation services.
We provide free home energy evaluations and personalized estimates.
Our competitive pricing includes detailed quotes with no hidden fees.
Our team uses advanced materials like spray foam and cellulose.
We serve both residential and commercial clients with 24/7 emergency support.

What people say

Great service from start to finish Competitive pricing Prompt arrival Clean work Energy bills reduced

Website

Update Listing

Services

Residential Insulation

We install thermal and sound insulation for homes, including attics, walls, and basements. Our solutions meet local building codes and energy efficiency standards. Clients report reduced energy bills and improved comfort.

Commercial Insulation

Our commercial services cover warehouses, offices, and retail spaces. We use industrial-grade materials to enhance energy efficiency and comply with building regulations. Clients benefit from cost savings and improved climate control.

Spray Foam Insulation

Spray foam creates an airtight seal, improving insulation performance by up to 50%. It acts as a moisture barrier and reduces noise transmission. Ideal for attics and crawl spaces in Phoenix's climate.

Blown-In Insulation

Blown-in cellulose or fiberglass fills gaps effectively, especially in existing walls. This method is cost-efficient and eco-friendly, with high recycled content for sustainable insulation upgrades.

Sound Attenuation

We install acoustic insulation to minimize noise between rooms or from external sources. Commonly used in theaters, offices, and multi-family units for enhanced soundproofing and comfort.

Questions

What insulation services do you offer?

We provide residential, commercial, and industrial insulation, including fiberglass, spray foam, blown-in, and soundproofing solutions.

Do you offer free estimates?

Yes, we provide free home energy evaluations and personalized insulation estimates.

Can I purchase insulation materials for DIY projects?

Yes, we sell all insulation materials and tools for DIY installations at competitive prices.

How does insulation lower energy bills?

Proper insulation reduces heat transfer, lowering HVAC usage and energy costs by maintaining indoor temperatures.

Are your services available for emergency needs?

Yes, we offer 24/7 emergency insulation services for urgent requirements.

Reviews (6)

Write a Review

Mike L.

May 25, 2021 Report

Great job at installing a new layer of insulation in my attic. Even a better job of prepping the inside of my home taping plastic everywhere their hose would be, covering around the attic openings and cleaning up afterwards.

Alysha Callahan

Apr 01, 2021 Report

Awesome staff awesome service. Really the staff is what made such a great experience, I really appreciate them. Same product as home depot at a better price!!! They also deliver which is a plus! They are awesome, I'll recommend to anyone and everyone.

David Molina

Jan 11, 2021 Report

Got a great deal on insulation, close to half cost of home depot or Lowes. They were running a special, either way I got a great deal.

Jesse Udall

Dec 30, 2020 Report

I came across an advertisement for King Insulation on Craigslist, and thankful that I did. I saved about $300 over Home Depot for insulating a 360 sf shed! Debbie was very helpful. I will recommend King Insulation to anyone needing to purchase insulation for their projects.

Dennis Florian

Dec 15, 2020 Report

Janet at the front desk was extremely helpful in helping me with my insulation needs. I am currently doing an addition onny home and Janet was able to specify exactly the specific type of insulation required along with the quantity. Thanks King Insulation!

Sal Honzo

Dec 13, 2020 Report

Positive:Quality,Responsiveness,Value
Saw a posting on craigslist for insulation. No company name. Possibly sketchy? I researched phone number and address and YAY! This place is King! We saved appr. $400 on 1100 sq.ft. of insulation! Thanks!