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ALEXANDER INSULATION

Insulation

About us

3 EMPLOYEES, NO SUBS. CHARGES DETERMINED BY THE JOB.

Business highlights

40 years of trusted experience

Services we offer

INSULATION, PRIMARILY BLOWN IN. Weatherization, air sealing

Amenities

Free Estimates
Yes


Accepted payment methods

Check

Reviews

4.719 Reviews
Number of StarsImage of DistributionNumber of Ratings
5
74%
4
5%
3
5%
2
0%
1
16%


Rating CategoryRating out of 5
quality
4.9
value
4.8
professionalism
4.6
responsiveness
4.7
punctuality
4.9
Showing 1-19 of 19 reviews

Colleen O.
08/2016
1.0
insulation
  + -1 more
Called for a quote and was told to call right back and leave my information on the answering machine. This was over a week ago and he never returned my call. Too bad, those who received work seem pleased.
Description of Work: Called for an insulation quote

Rating CategoryRating out of 5
responsiveness
1.0


Mara B.
01/2016
5.0
insulation
  + -1 more
unknown
Description of Work: Insulation and they did a good job

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

Devin H.
10/2015
5.0
insulation
  + -1 more
Glenn and crew were great. On time, professional, and very friendly. They did a nice job removing and replacing the cedar shingles required to blow in the insulation. Difficult to tell which shingles they took off. They did a nice job overall. The spray foam is a bit messy in some areas of the basement but this is super minor. The fiberglass batting they put in the rim joists was neat and well done. They even did a little extra work for me. Very happy and would recommend them highly.
Description of Work: Blown-in insulation and foam insulation as part of MassSave program.

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
$2,500

katie J.
04/2015
5.0
insulation
  + -1 more
They did great! Aside from some trash and insulation cleanup inside my house after the job was done, I was very satisfied. Glenn and Al (foreman) were very pleasant and easy to work with.
Description of Work: Mass Save gave a price and Alexander held to that price for the work. Insulated 2 exterior walls, weather stripped 2 doors and preformed home energy efficiency tests

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
$400

Rachel E.
12/2013
5.0
insulation
  + -1 more
First, I had an energy audit done by Mass Save. As part of the audit, Mass Save did all of the measurements to provide a quote for the insulation. Mass Save has a list of approved contractors that can be used for the work. The pricing is standardized and they provide a $2000 discount from the total price. In my case, the total price was about $5000 and after the discount, my out of pocket price was about $3000. I contacted Glenn Alexander and he came out to do a walk through. We agreed on a schedule for the work. I had to make a change to the schedule, due to work commitments and Glenn was flexible. The work took about 3 days. The crew arrived on time, they were respectful of my home and they were friendly. They were very professional and double checked their work. After filling each wall with insulation, they used a thermal imaging camera to confirm that they didn't miss any spots. My house has vinyl siding over old clapboards, with a thin layer of Styrofoam in between. They removed a strip of the vinyl, cut off the Styrofoam and then drilled holes through the clapboards and sheathing. Once the insulation was blown in, they put the Styrofoam and vinyl back in place. They also did some air sealing and installed attic vents. Glenn's team really went above and beyond my expectations. I would certainly hire them again.
Description of Work: Installation of Blown-in Cellulose insulation and Air Sealing

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

Gregory K.
02/2012
5.0
insulation
  + -1 more
They did a wonderful job. I thought they were very professional, friendly, and efficient. The price was fair and competitive. I was very happy with the work they did.
Description of Work: They blew in the cellulose insulation in the wall cavities.

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
$900

PAUL G.
03/2009
1.0
insulation
  + -1 more
Contacted Alexander Insulation twice about performing insulation services at my home (adding insulation to exterior walls). Left message the first time - no return call. Called back a few weeks later and spoke to someone who said they were on vacation, and could I call back a minute later to leave contact information on voicemail - I would be called next week to set up an appointment. I called back and left contact information and description of work required. It's been almost four weeks and I haven't received a return call. I guess business isn't too bad, even in this recession......
Description of Work: No service was provided.

Rating CategoryRating out of 5
professionalism
1.0
responsiveness
1.0


LINDA O.
12/2008
5.0
insulation
  + -1 more
Representative came out and gave us an estimate within a couple of days of placing a call to the company and we scheduled the work for the following week. Gordon and Elias arrived promptly and did a thorough job looking over the attic, inside and outside walls checking for cracks. They were good natured, knowledgeable and cleaned up after themselves. Job took about a day and a half.
Description of Work: We had insulation blown into the walls and attic floor of a house built in 1880.

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

TOM S.
03/2008
5.0
insulation
  + -1 more
It all went well - Glenn found that the (1970s fake wood) paneling on the inside walls was not nailed in well and was the only thing attached to the studs, so he helped figure out the best way to proceed in terms of not making the interior walls bulge or come off! We ended up putting in new nails on some of the paneling to help it stay in. We ended up not insulating one wall because of this, but that was my choice (based on Glenn's expertise). Glenn lowered the price by $100 (from $750 to $650) because of this. The room is much warmer because of all the insulation. These guys came on time, did their thing, were pleasant and professional. I'd use them again.
Description of Work: Insulated attic space above a room attached to garage and blew in insulation in exterior walls (including garage wall) of the room.

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
$650

Sara G.
01/2008
5.0
insulation
  + -1 more
Glenn Alexander was very professional and responsive from the time of our first call for an estimate. He gave us an estimate quickly and we were able to schedule the work just as fast. He and his associate were very professional. They did an excellent job protecting the house from dirt, etc., and did a thorough job of cleaning up when they were done. My toddler and I were at home the whole time and did not feel displaced in the least bit. We were pleased and highly recommend Alexander for an insulation job. Not to mention, we are "thrilled" about the difference our newly insulated attic makes to the warmth/feel of our house.
Description of Work: Blew cellulose insulation into attic. Built custom insulation box for attic stairs.

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

Yes, I recommend this pro
$1,100

Rachel E.
10/2007
5.0
insulation
  + -1 more
Glenn and his crew did a great job. Their quote was much lower than the others I received. I was completely satisfied with the quality of the work done. He showed up when he said he would. Overall, I was very happy with the work and I would hire him again.
Description of Work: Blown in Cellulose insulation in walls of a 2 story, 2 family shingled 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
$2,200

WILLIAM F.
06/2006
5.0
insulation
  + -1 more
Alexander Insulation answered our inquiry promptly, offered excellent advice and information over the phone and then followed up when we left a callback message. They scheduled the work immediately and showed up promptly with the proper staff and equipment for our job. They completed the work expertly in short time. We could not be more satisfied. I highly recommend them.
Description of Work: We had insulation added to a vaulted attic space in our older home. We needed a prompt complete job done because it was holding up completion of other 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
$600

ALEX B.
09/2005
5.0
insulation
  + -1 more
GLENN AND HIS TEAM DID AN EXCELLENT JOB. GLEN WAS A REAL PROFESSIONAL. NOT ONLY DID HE AND HIS CREW DO A GREAT JOB, THEY ALSO GAVE ME THE MOST COMPETITIVE ESTIMATE. I WOULD USE THEM AGAIN.
Description of Work: INSULATED ENTIRE HOUSE -- WALLS, ATTIC, PART OF BASEMENT, ROOF OF PORCH.

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
$2,900

GEORGE C L.
08/2005
4.0
insulation
  + -1 more
QUICK CALL BACK AND SHOW UP BY THE OWNER FOR THE ESTIMATE. VERY PERSONABLE AND PROFESSIONAL. ALTHOUGH $700 LESS THAN ANOTHER ESTIMATE, DID NOT SELECT THE CONTRACTOR FOR THE JOB BECAUSE: 1) USED CELLUOSE INSTEAD OF FIBERGLASS. 2) OWNER WOULD NOT BE ON SITE WHEN THE WORK WAS BEING PERFORMED. BIG DRAWBACK INCASE WORKERS RAN INTO PROBLEMS. 3) ESTIMATED TIME TO DO THE JOB WAS TWICE AS LONG AS MY OTHER QUOTE (APPEARS TO HAVE A SMALLER CREW). 4) LOW RATINGS BY OTHER ANGIES LIST USERS WHO HE ACTUALLY DID WORK FOR WEIGHED HEAVENLY IN MY FINAL DECISION.
Description of Work: RECEIVED QUOTE TO BLOW IN INSULATION FROM THE OUTSIDE OF HOUSE.

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

$1,400

Lorraine K.
07/2005
3.0
insulation
  + -1 more
THEY SHOWED UP UNANNOUNCED, DIDN'T CALL FIRST. THEY WERE VERY NOISY. THEY LEFT LITTER AROUND THE YARD IN OUR RECYCLING BINS, PLASTIC BAGS.
Description of Work: BLEW INSULATION INTO SIDES OF HOUSE.

Rating CategoryRating out of 5
quality
3.0
value
3.0
professionalism
2.0
responsiveness
4.0
punctuality
4.0

$2,100

ALEX B.
03/2005
5.0
insulation
  + -1 more
GLEN WAS COMPLETELY PROFESSIONAL. HE DID THE MOST COMPLETE ESTIMATE OF THE THREE GUYS I HAD COME BY, AND ALSO THE LOWEST ESTIMATE. I'M DELAYING DOING THE JOB UNTIL THE SUMMER, BUT I WILL USE HIM WHEN I AM READY. GOOD EXPERIENCE.
Description of Work: GLEN GAVE ME AN ESTIMATE ($2500) ON INSULATING MY HOUSE.

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

Yes, I recommend this pro

KATHLEEN O.
01/2005
1.0
insulation
  + -1 more
SEEMS LIKE A ONE-MAN SHOW, HAS ANSWERING MACHINE, BUT ONE TIME I ACTUALLY SPOKE WITH SOMEONE. HE DID NOT REALLY WANT TO TALK TO ME AND SAID HE WOULD CALL ME BACK, BUT HE DID NOT.
Description of Work: I CALLED AND LEFT A MESSAGE TO ARRANGE A DATE AND TIME FOR AN ESTIMATE ON INSULATING MY HOME. NO ONE RETURNED MY CALL. I CALLED AGAIN AND SPOKE WITH SOMEONE WHO SAID THAT HE WOULD CALL ME BACK, BUT NEVER DID.

Rating CategoryRating out of 5
professionalism
1.0
responsiveness
1.0
punctuality
1.0


DEAN B.
11/2004
5.0
insulation
  + -1 more
THEY LEFT ONE SHINGLE OFF, BUT RETURNED QUICKLY TO CORRECT THE OVERSIGHT. I'M VERY PLEASED OVERALL.
Description of Work: INSTALLED 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
$1,500

Peter S.
09/2004
5.0
insulation
  + -1 more
INSULATION WENT VERY SMOOTHLY, GLENN IS EXTREMELY PROFESSIONAL AND PROVIDED EXCELLENT INFORMATION. IT TOOK A WHILE TO GET THE KEYSPAN ENERGY REBATE, BUT THIS WAS PROBABLY KEYSPAN'S FAULT.
Description of Work: BLOWN IN CELLULOSE INSULATION FOR WALLS AND ATTIC. ADDED ATTIC VENTS. REGISTERED FOR KEYSPAN ENERGY REBATES.

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
$2,850

    Contact information

    25 BOND ST, Reading, MA 01867


    Service hours

    Sunday:
    Closed
    Monday:
    7:30 AM - 6:00 PM
    Tuesday:
    7:30 AM - 6:00 PM
    Wednesday:
    7:30 AM - 6:00 PM
    Thursday:
    7:30 AM - 6:00 PM
    Friday:
    7:30 AM - 6:00 PM
    Saturday:
    Closed

    Licensing

    Insured
    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

    FAQ

    ALEXANDER INSULATION is currently rated 4.7 overall out of 5.

    Sunday: Closed

    Monday: 7:30 AM - 6:00 PM

    Tuesday: 7:30 AM - 6:00 PM

    Wednesday: 7:30 AM - 6:00 PM

    Thursday: 7:30 AM - 6:00 PM

    Friday: 7:30 AM - 6:00 PM

    Saturday: Closed

    ALEXANDER INSULATION accepts the following forms of payment: Check
    Yes, ALEXANDER INSULATION offers free project estimates.
    No, ALEXANDER INSULATION does not offer eco-friendly accreditations.
    No, ALEXANDER INSULATION does not offer a senior discount.
    No, ALEXANDER INSULATION does not offer emergency services.
    No, ALEXANDER INSULATION does not offer warranties.
    ALEXANDER INSULATION offers the following services: INSULATION, PRIMARILY BLOWN IN. Weatherization, air sealing

    Contact information

    25 BOND ST, Reading, MA 01867


    Service hours

    Sunday:
    Closed
    Monday:
    7:30 AM - 6:00 PM
    Tuesday:
    7:30 AM - 6:00 PM
    Wednesday:
    7:30 AM - 6:00 PM
    Thursday:
    7:30 AM - 6:00 PM
    Friday:
    7:30 AM - 6:00 PM
    Saturday:
    Closed