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Find Batt, rolled or reflective insulation install or upgrade pros in Sacramento

Avatar for Eagle Shield
Eagle Shield
4.3(
18
)

Serving Sacramento, CA and surrounding areas

Approved

In business since 2003

Free estimates

Emergency services offered

"I love this company! Garrett came to my home and assessed how efficient our current insulation, etc was. He was very informative and friendly — explained what we needed and how they could help. At the time, I decided to hold off and he never pushed the sale. When I was ready, he was quick to accommodate my schedule. His team: Angel, Luis, Tommy and TJ were great! They arrived early, were professional, courteous, kind, very helpful with my questions and were above and beyond to help fix things that I wasn’t even aware of. They also were more than happy to help with small problems that I had no idea how to fix. They worked quickly and cleaned up afterwards. You could tell they cared about their work which makes me feel confident that the job was done right. They were also fun to have around — my Great Dane loved them too! Garrett and Dave checked in with me during and afterwards to make sure things were going well and if I had any questions. I highly recommend Eagle Shield."
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+9

Response time7 hrs
2 neighbors recently requested a quote
Recommended by84%of homeowners
Avatar for The Insulation Pros
The Insulation Pros
4.8(
35
)

Serving Sacramento, CA and surrounding areas

In business since 2013

Free estimates

Credit card accepted

"absolutely phenomenal!!! They were so patient with all of my questions, and I had a lot of questions as a new homeowner. They were always prompt, professional, and most of all friendly. The bid was much lower than I had expected for removal and reinstalling insulation. I am thrilled with the service and price!"
Blown-In Insulation
Batt Insulation
Insulation Removal
Air Sealing
Thermostat Controlled Attic Fans

+2

Recommended by96%of homeowners
Avatar for Diamond Heating and Air
Diamond Heating and Air
4.8(
120
)

Serving Sacramento, CA and surrounding areas

In business since 1990

Free estimates

Credit card accepted

"Air conditioning in one zone stopped working over very hot weekend.  Called three companies to get a quote on possibly replacing both zones before I spent money on repairing a 17+ year old unit.
Diamond was the first company with availability.  Before they came over to give a quote, Bob called to ask me a few questions about the nature of the problem.  He speculated over the phone of what the problem might be and what the cost of fixing it would be.
He arrived for the appointment at the appointed time and proceeded immediately to fix the unit while talking to me about an estimate to replace both zones (2 systems).  He spent extra time hunting down an electrical connection issue in the unit and when done, checked out the flow readings of the system.
$258 dollars fixed the problem.  Since I had scheduled him for a quote, he offered to remove the new part that he had just installed or I could leave it in and if I decided to buy a new system, they would credit the repair of this unit back against it.  I elected to have him leave the fix in place.
Bob quoted me an exceptionally good price per unit for a quality Lennox system.  In fact a competitor who came the following day said that he wanted to see a copy of a written quote because Diamond's price was too good.
Although I've decided for the time being to not replace both systems, I would select Diamond Heating and Air in a second!
"
Additional Photos
Recommended by96%of homeowners
Avatar for Brazil Quality Construction Inc
Brazil Quality Construction Inc
4.7(
48
)

Serving Sacramento, CA and surrounding areas

In business since 1997

Free estimates

Credit card accepted

"I had talked to several roofers but James was by far the best salesman. I am a single teacher and he did not try to sell me a roof out of my reach.  He brought a computer and as he was explaining what was to be done, he showed me examples on the computer. For someone with no knowledge of roofing this really helped to know what was to be done.  Their bid was detailed with all that was to be done. I got bids written on a piece of paper with no details. This is what sold me to go with this company.  They were not the least expensive nor were they the most expensive.  But they were very professional.
When it was time to put on the rood my mother was in surgery and very ill.  Nick the foreman worked around my time constraints. The old roof was wood shake and had to be removed. The crew that came in were quick and cleaned up very well after they were done. Once they started to put on the new roof I was amazed how quickly they worked and really seemed to take pride in what they were doing.  I was also part of a halfplex and the other owner could not do his side at the time.  I told them how important it was that they made sure the roofs wouldn't leak where the two roofs came
together.  The roof is beautiful.
Also, they did the back gutters as the front had been done recently.  There was a difference between what mine looked like and what they had ordered. Truthfully I would have probably never noticed but Nick did and made the gutter installer do some metal work to make them look the same.  That showed me how professional this roofing company is. I would definitely recommend Brazil Roofing and Construction.
"
Composition
Concrete
Integrated Solar
Recommended by100%of homeowners
A Better Insulation Co.
3.3(
69
)

Serving Sacramento, CA and surrounding areas

In business since 1992

"We had radiant barrier insulation installed insteads of blown in insulation. It was laid in the attic rafters, upon the completion of the job the service provider could have done a better job of cleaning up. He also left some marking on our cabinet. When the gentleman came over to give us an idea of what radiant barrier is we never knew when he would be there, they gave us an estimate but then upon completion we wrote a check, but never received a receipt of payment, or work order showing completed work. All we had was the gentleman sign the estimate that we had been given two weeks prior to the job. And the installer did not have any paperwork saying that he did the job. But we had him write that on the estimate. I would expect more professional paperwork."
Installer in Attic Picture
Response time4 hrs
Recommended by73%of homeowners
Avatar for DS Insolation Corp.
DS Insolation Corp.
5.0(
3
)

Serving Sacramento, CA and surrounding areas

In business since 2023

Free estimates

Small jobs welcome

"Excellent service From the first day, Manuel came to inspect my attic and gave me different options that fit my budget. They sealed all the rat entrances and disinfected them. The price was very reasonable. The crew was very careful with the walls of my house. They covered the floor with blankets. At the end of the day, they showed me photos of the entire process. I definitely recommend Ds Insulation."
Attic insulation
R38
R38
R38
R38

+5

Response time6 hrs
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FAQs for batt, rolled or reflective insulation install or upgrade projects in Sacramento, CA

Batt insulation excels in vertical installations because it remains firmly in place and delivers consistent thermal performance. Blown-in insulation performs exceptionally in spaces such as attics, efficiently filling gaps in irregular areas. 

Employing both insulation types according to their strengths enhances your home’s overall energy efficiency and comfort by providing a tailored solution for every space.

Start by measuring the square footage of the space, then match that area with the insulation thickness you need to hit your target R-value. Add a buffer for waste and odd-shaped spots so every cavity is covered. 

Once you have a rough count, run it past a local insulation pro—their on-site advice will fine-tune the numbers and help you avoid costly miscalculations.

Old insulation that is dry, intact, and mold-free does not require removal before adding new insulation; stacking new insulation over it maintains effective thermal performance and boosts energy efficiency. 

If the insulation is damp, moldy, or deteriorated, removal is necessary to eliminate health risks and ensure maximum effectiveness of the new layer. A professional insulation contractor will assess your situation and recommend the most effective solution.

Installing insulation in an average-sized home using batts or boards requires five to 12 hours. Using spray foam or blown-in insulation requires two to five hours. These timeframes are determined by the area’s size, accessibility, and whether old insulation must be removed. 

Complex projects and hard-to-reach spaces demand extra time. Hiring an experienced insulation professional ensures that the installation is completed efficiently and correctly.

Insulation is measured by R-value, which defines how effectively it resists heat flow. A higher R-value provides superior thermal resistance, ensuring your home remains warm in winter and cool in summer. 

Choosing the correct R-value is essential for maximizing energy efficiency and comfort, and it directly impacts long-term utility savings. Professional guidance determines the optimal R-value for your specific climate.

The Sacramento, CA homeowners’ guide to batt, rolled or reflective insulation installs or upgrades

From average costs to expert advice, get all the answers you need to get your job done.