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SDI INSULATION

Insulation, Energy Efficiency Auditing, General Remodeling,

About us

SDI Insulation, Inc. is a full-service insulation and home performance contractor serving residential and commercial customers throughout Northern California. We look at homes comprehensively to determine how best to increase comfort and decrease energy bills.We are Diamond Certified for superior quality workmanship, customer service and expert level knowledge of homes .

Business highlights

55 years of trusted experience

Services we offer

As an industry leader, the company offers a complete line of services designed to reduce then produce energy for a homeowner. Services include batt, blown and spray foam insulation, air sealing, high-efficiency HVAC, duct sealing and replacement, high-efficiency fireplaces, inserts, water heaters, windows and solar power.

Services we don't offer

n/a

Amenities

Free Estimates
Yes


Accepted payment methods

Check
Financing Available
MasterCard
Visa

Photos of past projects

Reviews

4.543 Reviews
Number of StarsImage of DistributionNumber of Ratings
5
70%
4
7%
3
2%
2
9%
1
12%


Rating CategoryRating out of 5
quality
4.7
value
4.6
professionalism
4.5
responsiveness
4.5
punctuality
4.7
Showing 26-43 of 43 reviews

Gary K.
05/2017
5.0
insulation
  + -1 more
.
Description of Work: .

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$1,500

Nancy F.
04/2017
2.0
insulation
  + -1 more
They were not hired.
Description of Work: They did not stand behind the quote that was signed.

Rating CategoryRating out of 5
professionalism
1.0
responsiveness
2.0


Cheryl A.
06/2016
5.0
insulation, energy audit
  + 0 more
unknown
Description of Work: Full insulation of house - cavity walls filled , spray foam in roof, spray foam under the floor. Super job - the temperature in the house is now really constant. Teams arrived promptly, very polite and professional , cleared up properly after work completed. Would highly recommend.

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
punctuality
5.0

Yes, I recommend this pro
$15,000

Patrick M.
03/2016
5.0
insulation
  + -1 more
unknown
Description of Work: gave us an estimate and visited job site

Rating CategoryRating out of 5
value
4.0
professionalism
5.0
responsiveness
5.0

Yes, I recommend this pro

Andrea R.
12/2015
5.0
insulation
  + -1 more
They did a great job.
Description of Work: They insulated my whole house.

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro

Kathy S.
10/2015
5.0
insulation
  + -1 more
unknown
Description of Work: Insulated entire garage walls and roof (there is no ceiling). Professional and well done.

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$1,400

Kathryn M.
05/2015
5.0
remodeling, insulation
  + 0 more
unknown
Description of Work: insulation for a home addition/remodel

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$3,000

Allen N.
02/2015
5.0
insulation
  + -1 more
unknown
Description of Work: Prompt estimate. Job performed quickly, carefully and neatly.

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$2,440

Peter S.
03/2014
2.0
insulation
  + -1 more
|Very disappointing.
Description of Work: I contacted this provider to get a quote for insulating one of my walls. A woman called and said she would have someone contact me to set up an appointment to give me a quote. I never heard from anyone. |

Rating CategoryRating out of 5
professionalism
2.0
responsiveness
3.0
punctuality
2.0


Response from SDI INSULATION
[member name removed] I apologize, on behalf of SDI, for not following up with your insulation needs. We try to stay as proactive as possible when put in contact with our clients. I hope that SDI can still facilitate your insulation needs. Best, SDI Insulation

Valerie M.
05/2013
5.0
insulation
  + -1 more
Very satisfactory service.
Description of Work: This company removed loose celulose insulation for us. They were quick, neat and charged us a fair amount.

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro

Divya B.
01/2012
1.0
insulation
  + -1 more
unknown
Description of Work: Did not return my call to schedule for in house inspection in spite of repeated requests!

Rating CategoryRating out of 5
quality
1.0
value
1.0
professionalism
1.0
responsiveness
1.0
punctuality
1.0


Jen B.
02/2010
1.0
insulation
  + -1 more
We were looking to insulate an old cottage (not currently living there) with blown in insulation and called to have someone come out to give an estimate. Our appointment was for Thursday at 3:30. At 2:30, I received a call from the estimator saying that he was at the house and that he had an appointment at 3:30 in another city, so he wouldn't be able to to wait for me to come to the house to do the estimate. He ignored me when I told him our appointment was at 3:30, and when I told him I could be at the house in 5 minutes he said he would start to measure the house from the outside. I then told him that would be an inaccurate measurement since we planned to do later additions, and would only need quotes for certain portions of the house. He ignored my request, and when I arrived to let him in the house, didn't want to measure the rooms we wanted an estimate for - stating that he had already measured them from the outside. Throughout our interaction that day, I had difficulty getting the estimator to listen to what I was asking or saying. Two times during our conversation, I literally had to ask him to stop speaking to let me talk. He didn't seemed phased by my abruptness, but it didn't seem to make the interactions any smoother. Several days later, I received a voice mail message stating that I had given him an incorrect email address and I should call him back to give him a new one. In his message he called me by three different first names -??? I have a very common first name - in fact he told me his daughter also has the same name. I called him back and reminded him of my first name and gave him my email address again. He send the quote: "Here is the quote. Your PGE for the walls is around $500.00 Regards," Around $500? We bid the project out to two other companies, and each of them gave us an exact, detailed quote that was a lot more expensive, but a lot more accurate. Subsequently, we decided NOT to go with SDI.
Description of Work: Estimate for old, small cottage

Rating CategoryRating out of 5
professionalism
1.0
responsiveness
2.0
punctuality
1.0


Response from SDI INSULATION
The comments contained in this rating are very uncharacteristic of the SDI Estimator for this project. We apologize for any inconvenience that our estimator may have caused. We take pride in our customer service and have addressed the problems noted in this rating. After reading this rating we initiated training sessions with our estimators to improve their communication and listening skills.

Anne P.
12/2009
5.0
insulation
  + -1 more
SDI Insulation is one of the best companies I’ve worked with. Everyone there (i.e. Kris Khoury, Steve Pearce) are professionals, punctual and responsive (to email and phone). However, I think the true test for customer service is when something actually goes wrong. During the wall insulation, one of the interior walls cracked from the blower pressure. Unfortunately, we didn’t notice this until after SDI left our house. When we called to tell them, they promptly sent Steve out to take pictures and schedule the dry wall contractor and painting contractor to come out to fix it. Finally, they were also very helpful about sending us all the necessary documentation to claim the PGand E rebate and the federal tax credits.
Description of Work: - Ceiling (blow-in) insulation - Wall (foam) insulation

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$2,000

Nancy W.
10/2009
5.0
insulation
  + -1 more
Funds were set aside by Rising Sun Energy Co. to add insulation to existing homes that met certain requirements in Alameda County. I wasn't even aware of the program but when I met the requirements they submitted a request and called me back the next day and set up the appointment for the following week. Everyone I dealt with was knowledgeable, answering all questions I had. The installers arrived on time, finished early and made a concerted effort to keep my home free from cellulose material. And they were even patient and friendly with my dog. I would indeed use them again and not just because I got a $1000.00 job done for free.
Description of Work: They installed blown in cellulose insulation in the attic to bring my insulation up to R 30.

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro

Erica K.
05/2009
5.0
insulation
  + -1 more
Initially, had a hard time getting a call back - emailed on a Sunday, and called to follow-up on Monday afternoon. Was told someone would get back to me by Tuesday morning at the latest. On Wednesday, I called again, and spoke to the estimator, who had apparently never gotten the message. He was able to come out that afternoon, and emailed me what seemed to me a very reasonable quote the next day. They were able to schedule the service in one week - my only beef is that they don't confirm the actual appointment time until the afternoon before. We were expecting the truck at 8:00am, and heard it pull up at 7:15am. However the workmen patiently waited until 8 before knocking. They were courteous and clean, bringing in drop cloths so that they did not walk on the white carpet. While they were working, the estimator stopped by to check on the job to ensure everything was OK. The job took nearly 3 hours, including patching holes in the wall and clean-up. There was 0 mess when the men were gone, they even vacuumed the rug.
Description of Work: R-30 loose fill insulation blown into entire attic, R-15 insulation blown into outside walls of 1 bedroom and 1 bathroom (approx 200 sq ft of wall).

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
4.0
punctuality
5.0

Yes, I recommend this pro
$1,024

Stephen S P.
09/2008
5.0
insulation
  + -1 more
They are phenomenal! They come when they say they are going to, and do what they say they are going to do. They are neat and clean and are great men. They are problem solvers, and I am greatly pleased.
Description of Work: They are redoing all the exterior walls and the ceiling between the unheated garage to living area insulation.

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$6,300

Nadine & Cameron W.
07/2008
5.0
insulation
  + -1 more
When the person we had an appointment to get a quote with got stuck on another job he sent someone else who was here at the time we had set. This was a good sign. The estimator (Andrew) was very thorough, took the time to explain the different types of insulation materials, and gave us a very good quote. They had to reschedule the work once, but we were flexible with that. The work was completed in one day and we're happy with the overall experience. We had the house painted afterwards the 'polka dots' were soon gone too.
Description of Work: We had cellulose insulation blown into all exterior walls of our 1300 square foot house.

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
4.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$1,300

VIRGINIA Y.
07/2007
5.0
insulation
  + -1 more
They were really good and came when they said they would. They did exactly what they said as well. They finished the job quickly and I was pleased.
Description of Work: They installed insulation in between the roof and the ceiling of my 800 square foot home.

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$200
    • 1
    • 2(current)

Contact information

370 LANG ROAD, Burlingame, CA 94010

www.sdi-insulation.com

Service hours

Sunday:
Closed
Monday:
8:00 AM - 5:00 PM
Tuesday:
8:00 AM - 5:00 PM
Wednesday:
8:00 AM - 5:00 PM
Thursday:
8:00 AM - 5:00 PM
Friday:
8:00 AM - 5:00 PM
Saturday:
Closed

Licensing

Bonded

Insured

Eco-friendly Accreditations

LEED Accredited Professional
Yes
Energy Star Partner
Yes
EPA Lead-Safe Certified
No
Use Green Products or Work Practices
Yes
State Contractor License Requirements

All statements concerning insurance, licenses, and bonds are informational only, and are self-reported. Since insurance, licenses and bonds can expire and can be cancelled, homeowners should always check such information for themselves. To find more licensing information for your state, visit our State Contractor License Requirements page.

*Contact business to see additional licenses.


Service Categories

Insulation,
Energy Efficiency Auditing,
General Remodeling,
Fireplaces,
Home inspection

FAQ

SDI INSULATION is currently rated 4.6 overall out of 5.

Sunday: Closed

Monday: 8:00 AM - 5:00 PM

Tuesday: 8:00 AM - 5:00 PM

Wednesday: 8:00 AM - 5:00 PM

Thursday: 8:00 AM - 5:00 PM

Friday: 8:00 AM - 5:00 PM

Saturday: Closed

SDI INSULATION accepts the following forms of payment: Check,Financing Available,MasterCard,Visa
Yes, SDI INSULATION offers free project estimates.
Yes, SDI INSULATION offers eco-friendly accreditations.
No, SDI INSULATION does not offer a senior discount.
No, SDI INSULATION does not offer emergency services.
No, SDI INSULATION does not offer warranties.
SDI INSULATION offers the following services: As an industry leader, the company offers a complete line of services designed to reduce then produce energy for a homeowner. Services include batt, blown and spray foam insulation, air sealing, high-efficiency HVAC, duct sealing and replacement, high-efficiency fireplaces, inserts, water heaters, windows and solar power.
n/a

Contact information

370 LANG ROAD, Burlingame, CA 94010

www.sdi-insulation.com

Service hours

Sunday:
Closed
Monday:
8:00 AM - 5:00 PM
Tuesday:
8:00 AM - 5:00 PM
Wednesday:
8:00 AM - 5:00 PM
Thursday:
8:00 AM - 5:00 PM
Friday:
8:00 AM - 5:00 PM
Saturday:
Closed