E S G, Inc.

insulation contractor, energy audit company

This pro has maintained an average of 4.5+ stars throughout their time with Angi.

About us

Energy Services Group is a certified and award-winning Home Performance with Energy Star contractor. We follow the best practices of the program to ensure that your home maximizes the available rebate opportunities and realizes all the comforts and savings gained by becoming more energy efficient. At Energy Services Group we work within the Delaware, New Jersey and Pennsylvania Energy Efficiency Rebate Programs. Energy Services Group is a Gold Star BPI Contractor.

Business highlights

44 years of trusted experience

Amenities

Free Estimates
Yes


Accepted payment methods

CreditCard

Reviews

4.8108 Reviews
Number of StarsImage of DistributionNumber of Ratings
5
84%
4
13%
3
2%
2
0%
1
0%


Rating CategoryRating out of 5
quality
4.8
value
4.7
responsiveness
4.8
Showing 26-50 of 108 reviews

William S.
12/2019
5.0
They were willing to take the time to do a thorough initial inspection and answer all our questions. The installers made sure to protect our floors. Overall this is a great company and we would definitely recommend them to others.

Rating CategoryRating out of 5
quality
5.0
value
5.0
responsiveness
5.0

Yes, I recommend this pro

Rosaleen or Pau R.
12/2019
5.0
Friendly and accommodating

Rating CategoryRating out of 5
quality
5.0
value
5.0
responsiveness
5.0

Yes, I recommend this pro

kathleen l.
12/2019
5.0
worker came and fixed my insulation problem in my attic. Very professional, courteous, I would definitely use them again.

Rating CategoryRating out of 5
quality
4.5
value
4.5
responsiveness
4.5

Yes, I recommend this pro

Margaret W.
12/2019
5.0
Workers were prompt, neat and very professional. I would not hesitate to use their services again.

Rating CategoryRating out of 5
quality
5.0
value
5.0
responsiveness
5.0

Yes, I recommend this pro

Dan B.
12/2019
4.0
cover furniture and cleaned 99%. very friendly and explained every step of the job

Rating CategoryRating out of 5
quality
4.5
value
5.0
responsiveness
4.5

Yes, I recommend this pro
$1,000

James H.
12/2019
5.0
Jon has been in constant contact since the estimate was completed. i already have referred him to several people. Jon systematically works through the process to be certain of no surprises. Being a business owner myself, I have no reservations referring Jon to my contacts.

Rating CategoryRating out of 5
quality
5.0
value
5.0
responsiveness
5.0

Yes, I recommend this pro

Bob M.
12/2019
5.0
Very professional and responsive. I have some other issues going on in my house and had to change plans and Jon and the team were very flexible. Crew that came out to insulate my garage were on-time, courteous and took the time to explain what they were doing. High quality work and cleaned up afterwards. They will be insulating my attic and air sealing the second floor. Would not hesitate to hire them again any future projects.

Rating CategoryRating out of 5
quality
5.0
value
5.0
responsiveness
5.0

Yes, I recommend this pro
$720

Brian F.
11/2019
5.0
nothing

Rating CategoryRating out of 5
quality
5.0
value
5.0
responsiveness
5.0

Yes, I recommend this pro
$1,250

Benjamin K.
11/2019
4.5
Very quick and efficient work

Rating CategoryRating out of 5
quality
5.0
value
5.0
responsiveness
5.0

Yes, I recommend this pro
$5,500

Rick C.
11/2019
4.5
VERY PROFESSIONAL, TOOK GREAT CARE TO PROTECT MY HOME DURING THE WORK BEING DONE. HIGHLY RECOMMEND

Rating CategoryRating out of 5
quality
4.5
value
4.5
responsiveness
4.5

Yes, I recommend this pro
$1,200

Jo Ann B.
11/2019
5.0
They were very knowledgeable, punctual, and thorough. Very pleased with the job they did pumping insulation into the ceiling of my garage. It has made a world of difference with respect to heating needs for the bedroom over the garage.

Rating CategoryRating out of 5
quality
5.0
value
5.0
responsiveness
5.0

Yes, I recommend this pro
$2,560

Iris A.
10/2019
4.5
no comment provided

Rating CategoryRating out of 5
quality
4.5
value
4.5
responsiveness
4.5

Yes, I recommend this pro

Victoria K.
10/2019
5.0
They were great all very nice, on time, friendly, and timely with finishing the project. Would definitely use them again or recommend to a friend.

Rating CategoryRating out of 5
quality
4.5
value
4.5
responsiveness
4.0

Yes, I recommend this pro

Radcliffe C.
10/2019
5.0
Hard working, professional, cleaned up when they were done. Couldn t ask for more.

Rating CategoryRating out of 5
quality
5.0
value
5.0
responsiveness
5.0

Yes, I recommend this pro

Beth D.
10/2019
5.0
On time, conscientious about surroundings, keeping them clean afterwards. Giving additional ideas to our future projects. Would hire them again!

Rating CategoryRating out of 5
quality
5.0
value
5.0
responsiveness
5.0

Yes, I recommend this pro
$74,700

Kevin M.
10/2019
5.0
Knowledgeable sales staff. Very professional installation techs. Easy company to work and I could not be happier.

Rating CategoryRating out of 5
quality
5.0
value
5.0
responsiveness
5.0

Yes, I recommend this pro

Edward E.
10/2019
5.0
Very professional and knowledgeable

Rating CategoryRating out of 5
quality
5.0
value
5.0
responsiveness
5.0

Yes, I recommend this pro

Richard C.
09/2019
5.0
The set up for installation was easy and the installers were great.

Rating CategoryRating out of 5
quality
5.0
value
5.0
responsiveness
5.0

Yes, I recommend this pro

John k.
09/2019
5.0
no

Rating CategoryRating out of 5
quality
4.5
value
4.5
responsiveness
4.5

Yes, I recommend this pro

Denise H.
09/2019
5.0
Brad explained the layout of the project, answered any questions and gave a reasonable estimate.. Zach and Jay did a great job on the install and when the job was completed, they did a thorough clean-up.

Rating CategoryRating out of 5
quality
5.0
value
5.0
responsiveness
5.0

Yes, I recommend this pro
$1,701

Contact information

2 King Court, New Castle, DE 19720

http://energysvc.com

Service hours

Monday:
8:00 AM - 4:00 PM
Tuesday:
8:00 AM - 4:00 PM
Wednesday:
8:00 AM - 4:00 PM
Thursday:
8:00 AM - 4:00 PM
Friday:
8:00 AM - 4:00 PM
Saturday:
Closed
Sunday:
Closed

Service Categories

insulation contractor,
energy audit company

FAQ

Monday: 8:00 AM - 4:00 PM

Tuesday: 8:00 AM - 4:00 PM

Wednesday: 8:00 AM - 4:00 PM

Thursday: 8:00 AM - 4:00 PM

Friday: 8:00 AM - 4:00 PM

Saturday: Closed

Sunday: Closed

E S G, Inc. accepts the following forms of payment: CreditCard
Yes, E S G, Inc. offers free project estimates.
No, E S G, Inc. does not offer eco-friendly accreditations.
No, E S G, Inc. does not offer a senior discount.
No, E S G, Inc. does not offer emergency services.
No, E S G, Inc. does not offer warranties.

Contact information

2 King Court, New Castle, DE 19720

http://energysvc.com

Service hours

Monday:
8:00 AM - 4:00 PM
Tuesday:
8:00 AM - 4:00 PM
Wednesday:
8:00 AM - 4:00 PM
Thursday:
8:00 AM - 4:00 PM
Friday:
8:00 AM - 4:00 PM
Saturday:
Closed
Sunday:
Closed