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West Covina Attic Insulation

(11)

Attic Hatch Insulation, Blown In Insulation, Radiant Barrier

“West Covina attic insulation brung down the cost on my energy bills and helped my home become more warmer for the winter. Their insulation quote was very reasonable and their skills were very exceptional. Thank you so much west Covina attic insulatio...”

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Whole House Insulation

“It's amazing! Our home has the Whole House Fan and the R-38 MicroFiber Attic Insulation. This last summer when the temperature was over 100 degrees our house stayed between 72-74 degrees. Now that winter is here, our heater hardly ever kicks on even ...”

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Roof Pro

(49)

Inspection
Estimate
Work

“Much deserved 5 star. Paid attention to my needs ( even though it was a small project). Got the job done and cleaned up well. Price quoted was very competitive. Positive Responsiveness, Quality, Professionalism, Value”

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Kevin Shaw Plumbing

(43)

Septic Tanks, Septic Tank Cleaning, Clear Drain Clogs

“JOE IS VERY PROFESSIONAL AND FRENDLY AND KNOWLEDGRABLE. WOULD DIFFENTLY USE THEM AGAIN Positive Responsiveness, Punctuality, Quality, Professionalism, Value Services Toilet repair”

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Competition Roofing

(30)

Roofing Consulting, Roof Decks, Roof Maintenance

“I called several roofers and got several estimates for a low slope roof on our house with a 15 yr old roof with no leaks. And since it's a 15 yr old roof i wanted to see what my options were. A few wanted to do a tear down and put a new roof that t...”

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So Cal Remodeling

(17)

Door Hanging, Window Replacement

“Hired these guys to insulate my exterior walls and attic. They were quick and very professional. From cleaning up after themselves to protecting interior corners from rubbing against equipment, they treated my home with the utmost respect. Even thoug...”

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Quality Home Improvement

(34)

Roof
Kitchen
Job

“Had Solar installed and had a great experience from start to finish. Rob was great at getting the project started. There was no pressure to buy, he just gave information and answered my questions. His honesty and knowledge helped me make decisions...”

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T & G Roofing and Solar Company Inc.

(24)

Roof Repair, Roof Maintenance

“I recently had the pleasure of working with T&G Roofing for the replacement of my roof. From start to finish, my experience was excellent. The T&G Roofing team arrived at my home early every morning, ready to work. They were always polite, profess...”

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Greencat

(47)

Wall Insulation, Attic, Crawl Space Insulation

“Ben, Hugo, Greg, came in on time, and even early to my home to work on a project that was long over due. The team took the time and effort to cover areas of my home with plastic covering , painters plastic to protect my furniture but also to prevent ...”

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Nextmove Real Estate

(49)

Team
Needs
Community

“Ray was great to work with very professional knowledgeable knows the la habra heights very well made selling my house very easy. If you're selling or buying a house in this area he is definitely the one you want to use.”

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Royal Roofing Company

(43)

Employment Opportunities, Financing

“Home and garage were re-roofed in 4 days, really happy with the speed and quality offered. I was able to call/text the project manager directly to coordinate and the crew cleaned the property well on the last day (also paint matched all repairs). Ver...”

Featured

Royal Roofing Company is a locally-owned business in Bell Gardens that truly understands the importance of a sturdy and reliable roof. With an earnest commitment to their craft, they have diligently served hundreds of customers across Los Angeles and Orange Counties, honing their expertise in roof repair and replacement. Their skilled contractors approach each project with a sincere dedication, employing specialized tools to handle roofing tasks of any magnitude, from minor repairs to large-scale installations. Their earnest proficiency extends to diverse roofing types, including metal, flat, and rubber, ensuring that every job is tackled with the utmost care and attention to detail. What sets Royal Roofing Company apart is their unwavering commitment to customer trust. They earnestly provide honest estimates and recommend only necessary services, fostering a relationship built on transparency and integrity. With their wealth of experience, skilled workforce, and customer-focused approach, Royal Roofing Company earnestly positions itself as a reliable choice for all regional roofing needs.

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Homeshield Pest Control

(50)

Questions
Mario
Perimeter

“Homeshield was great to work with! My wife and I encountered a really bad termite problem at our new home during the renovation phase, and needed treatment asap so that renovation could resume. Mike drove all the way down for an inspection, and was v...”

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Custom Roof Company

(9)

Shingle Roofs, Flat Roofs, La Habra Roofing Company

“Among the best roofing companies in POMONA. I would give them six stars if I could. Their professionalism, knowledge, and reliability set them apart from the competition. No one can match their service. Positive Professionalism, Value Services Roof r...”

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L.I. Metal Systems

(16)

Job
Price
Project

“After browsing through many rain gutter installers, I ultimately decided to choose L.I Metal Systems as my preferred installers - best choice I made. I had the pleasure of speaking with Tim, the sales representative. Tim was professional, thorough a...”

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Brea Roofing

(15)

Roof Repair; Residential Roofing; Roofer

“Brea Roofing installed an aluminum roof on our home over 15 years ago. It came with a lifetime warranty plus 35 years to the next owner. We have never had problems with the roof and it looks great. Later, Brea Roofing returned to extend the roof o...”

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Insulation Contractor

(9)

Commercial Insulation, Home Insulation, Air Sealing

“Thanks for your excellent service. Their services are amazing. they always arrive on time and finish on time. Best attic insulation company in Alhambra. I am only writing this review because I absolutely loved their service and friendliness. I recomm...”

FAQs

How much insulation do I need?

There is no single correct answer. The amount of insulation you need depends on a few factors, including where you live, how big your home is, the type of HVAC equipment you have, etc.

Does insulation reduce noise?

Yes, insulation reduces both airborne and impact noises. Cellulose and fiberglass insulation are the best types of insulation to use for sound control.

What is retrofit insulation?

Retrofitting a home or building with insulation is essentially re-insulating. New construction insulation is installed during the construction of a home or building. It is usually easier and more cost-effective to insulate a home or building that is being built, but sometimes retrofit insulation is required.

How can I detect air leaks?

Energy audits are one of the best ways to find air leaks because the auditing process uses specialized tools and methods, such as the blower door test. Common air leak sites include: Windows and doors Attics Electrical outlets Vents and fans

You can find more answers to some of our most commonly asked questions on the FAQ page of our website.

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All In One Roofing and Solar

(17)

Solar Installation, Roof Installation & Coating, Roofing Repair

“All in One Roofing and Solar worked with my homeowner with superb communication while preparing their new roof for their solar installation. Reggie Valdez and his team were timely, communicative, and true professionals. I will definitely use All in ...”

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Highland Commercial Roofing

(11)

Commercial Re-Roof, Asset Assessment & Budgeting, Tenant Improvements

“They replaced my 30,000 sq. ft. roof and went over and beyond and they addressed costly problems without additional charges. This was done a few years ago and I never had any issues yet the representative of the company calls me every year after the ...”

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Kitchen & Bath Werks

(5)

Bathroom
Job
Project

“Dave and his crew has done an amazing job in our kitchen and bathroom remodels. Their knowledge and experience allowed us to be creative and practical. I feel like we're in a new home! Positive Responsiveness, Quality, Value”

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Steve John's Painting

(15)

House
Bid
Warranty

“Steve John is a genuinely friendly and personable individual. Our previous experience with his services left a positive impression that we decided to hire his services again. One standout feature of Steve and his team is their ability to address w...”

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Coast Electric Company

(10)

Panel Upgrades, Electrical Repairs, Commercial Electrical Services

“I recently needed to run power for my water heater and I reached out to this company. They ask me very good preliminary questions to help me understand what the job would entail and give me an idea of what the job would cost. After he assessed the jo...”

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Pehvac

(7)

Floor AND Wall Furnaces, Central AIR Conditioning, Gravity Heaters

“Was quoted 800.00 but final bill came to 500.00. Talk about honesty! Roberto came to fix my central air/heat system and found that work that was anticipated was not necessary. He patched up a couple holes and small part of my stucco, well, just becau...”

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MCB Installations Inc

(6)

Windows, Doors, Garage Door

“I highly recommend MCB Installations for window and door installation. They are very professional, fair, and kind. I felt very comfortable with the work they did and the price they quoted. Very trustworthy! Louis and Christine are great!”

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Micasa Pro Roofers

(11)

Repair, New Roof, Insulation

“I helped a cousin of mine renovate a house that she was going to flip with her husband for profit. We met employees from this company, who we contracted to redo the roof. The previous owners of the house took horrible care of the house and the roof i...”

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Average Cost	$1653
Minimum cost	$482
Maximum cost	$3527
Avg Per Hour Rates	$66

Professional Insulation Contractors in Covina, CA

The highest-rated Spray Foam, Fiberglass & Cellulose Insulation companies out of 163 vetted & reviewed in the Covina area.

West Covina Attic Insulation

Whole House Insulation

Roof Pro

Kevin Shaw Plumbing

Competition Roofing

So Cal Remodeling

Quality Home Improvement

T & G Roofing and Solar Company Inc.

Greencat

Nextmove Real Estate

Royal Roofing Company

Homeshield Pest Control

Custom Roof Company

L.I. Metal Systems

Brea Roofing

Insulation Contractor

All In One Roofing and Solar

Highland Commercial Roofing

Kitchen & Bath Werks

Steve John's Painting

Coast Electric Company

Pehvac

MCB Installations Inc

Micasa Pro Roofers

Insulation Services in Covina, CA Cost Estimates

Why these companies made our list

Insulation Companies near Covina

Popular in Covina