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Testimonials From De Pere
Andy and the crew were very professional.
Testimonial by Freda S. from DePere, WI
The installation happened 1 week into the pay period for that months power bill. The result of the installation was a 41% drop in energy use. This definitely...
Testimonial by Robert & Catherine V. from De Pere, WI
Very pleased with the professionalism and quality of work accomplished by the installation crew at Dr. Energy Saver.
Testimonial by Christopher L. from Hobart, WI
Products & Services
Home Energy Saving & Audit
Energy Efficiency Audit
Energy Saving Devices
Energy Saving Products
Energy Saving Tips
Home Energy Audit
Home Energy Conservation

Home Insulation
Attic Insulation
Blown In Insulation
Cellulose Insulation
Duct Insulation
Green Insulation
Insulation Contractors
Pipe Insulation
Reflective Insulation
Rigid Foam Insulation
Roof Insulation
Spray Foam Insulation
Wall Insulation
Window Insulation

Air Sealing
Sealing Air Leaks
Air Duct Leakage
Air Duct Sealing
Air Leakage Testing
Door Air Seal
Window Air Leakage
Before and After Pictures from De Pere
Insulating Rim Joists with Spray Foam

Insulating Rim Joists with Spray Foam

Before After
Insulating Rim Joists with Spray Foam Insulating Rim Joists with Spray Foam

Before and After installation of spray foam in basement rim joists.

Total Attic Insulation Makeover in DePere, WI

Total Attic Insulation Makeover in DePere, WI

Before After
Total Attic Insulation Makeover in DePere, WI Total Attic Insulation Makeover in DePere, WI

Before and After installation of Spray Foam, blown in Cellulose, and Silverglo in an attic in DePere, WI

Insulating a Bonus Room with Spray Foam in Hobart, WI

Insulating a Bonus Room with Spray Foam in Hobart, WI

Before After
Insulating a Bonus Room with Spray Foam in Hobart, WI Insulating a Bonus Room with Spray Foam in Hobart, WI

Before and after insulating a bonus room with spray foam to improve comfort and energy efficiency for a homeowner in Hobart, Wisconsin.

Company Awards
Angie's List Super Service Award 2017
Angie’s List®, a leading online review platform, has named Dr. Energy Saver by Keeney Home Services a winner of the... [Read more]
Angie's List Super Service Award 2016
Angie's List Super Service Award is the highest honor given to companies by Angie's List. The exclusive recognition is given... [Read more]
Top 50 Remodelers 2016
Every year since 1986, Remodeling Magazine has searched for 50 remodelers at the top of their field. Their winners embody... [Read more]
More Awards

The Best Home Energy & Insulation Experts Serving De Pere, WI

  Everything was done efficiently and professionally and as they presented it to us before hand. The result was an improvement...
Happy Customers Surrounding De Pere, WI
Work Requests

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Expert Home Insulation & Energy Saving Services in De Pere, WI

For a no-obligation estimate in De Pere, WI, please fill out the form to the right and Dr. Energy Saver by LeafGuard NE WI will contact you shortly.

Dr. Energy Saver by LeafGuard NE WI is an authorized franchisee of the nationally renowned Dr. Energy Saver network of the best energy-conservation contractors across the country. We are not just a contractor company, we specialize in helping you understand your home's current energy efficiency, suggest repairs, and we also do the work! You'll receive the maximum energy and cost-saving results with least amount of hassle.

We offer estimates for the following services:

  • Complete Home Energy Audit
  • Spray foam insulation
  • Insulation-cellulose-blown-in in & more!
  • Crawl Space Insulation
  • Attic Insulation
  • Basement Insulation
  • Ice Damming
  • Sealing Air Leaks
  • Air Duct Sealing & more

De Pere, WI Home Energy Savings Expert

We specialize in a variety of services aimed to lessen your home's carbon footprint and save energy and money each month! We offer it all, from air sealing to insulation services in De Pere, WI.

At Dr. Energy Saver, we not only test and investigate your home's energy usage, but we will discuss and prioritize the proper repairs. You'll know which ones will save you the most energy and why. This will also help direct you in making the best decision for you and your family.

Schedule your estimate today!

Case Studies From De Pere
Insulate the bonus room above a garage to improve efficiency and comfort.
Homeowner is experiencing cold, drafty rooms with inconsistant temperatures throughout the home.
Work Requests From De Pere, WI
Vicinity of Sunnyside Ln in De Pere
I'm looking to get my 2+ car garage insulated so I can heat it.
Vicinity of VAN DREEL RD in De Pere
I would an estimate to perform a complete energy analysis of my home. Thank you.
Vicinity of Wizard Way in De Pere
We moved into a new 2 story home and have one cold room. Room regularly gets to 64 at night when thermostat in another room is set at 70. We've taken a few steps to better insulate and adjust HVAC dampers, but nothing seems to help.
Vicinity of Westwind Ct. in De Pere
Need garage attic and some garage walls insulated.
Vicinity of Ryan Rd in De Pere
Drastic temperature difference in front right bedroom as well as Master closet compared to rest of the house. Condensation on ceiling in those areas. Need insulation checked in ceiling/attic. Vaulted ceiling in living room. House is split ranch style, open concept, with 3 bedrooms on main floor.
Vicinity of Gringotts Way in De Pere
Looking for a price to insulate attic above garage.
Vicinity of S Pine Tree Rd in De Pere
Basement i have loose insulation in ceiling, would like that removed and spray foam installed. Attic i have blown insulation, wondering if there is something better.
Vicinity of Meadow View Lane in De Pere
Htg. contractor analyzed furnace needs. Said there are many cold spots in the home due to very poor quality insulation. Said re-insulating would really help. Home is 43 yr. old tri-level, with newer metal siding. I talked to a dealer last year that wanted to spray foam the walls from the INSIDE due to the metal clad siding. I didn't like the company, but I'm amenable to any scenario that I can afford. I have trouble understanding how spray foam could compress the existing insulation to provide a proper seal. Is something like this even possible or would I need to take down all the drywall and remove all the old insulation?? Any ideas about what I could/should do and could you be of help?
Vicinity of Skyline Oaks Dr in De Pere
We are looking to have our house (built 2001) to have the rim joist spray foamed. We had some mice get into some of the insulation and i'd like to remove all of that and have it sprayed. I can have the old insulation removed and vacuumed out before hand.
Vicinity of W Vista Cir in De Pere
I am looking to have Rim Joists sealed on one half of my basement. I have removed all of the old insulation and vacuumed the areas but would like the joists professional sealed if possible to avoid airflow/pests. etc.
Vicinity of Crestview Ln. in De Pere
Looking to have blown in insulation in the main part of the house. The addition on the back of the house and the garage have batt insulation. The main house has existing blown in insulation. When there is frost on the roof. I can notice a difference from the garage and the addition.
Vicinity of Cook St in De Pere
Attic likely needs more insulation.
Vicinity of Weldon Ct in De Pere
Spray foam walls of cottage
Vicinity of S Webster in De Pere
Inject cellous into three wall of attached garage
Vicinity of Paw Paw CT in De Pere
16 year old home - getting bids for additional insulation in the attic to make it more year round energy efficient.
Vicinity of Zita in De Pere
-Drafty ground level -Cold ground level floors
Vicinity of Wizard Way in De Pere
Building new home in Freedom area. Would like quotes on insulation and roofing. Please provide email that I can send plans and specs to. Thanks Chris
Vicinity of Drews Drive in De Pere
Looking for a company to come and use a blower to out insulation into our attic above our garage. Looking for an estimate.
Vicinity of S Broadway in De Pere
Main floor very drafty. 2 upstairs bedrooms and bathroom a good 10 degrees colder than main floor.
Vicinity of Oakdale Ave in De Pere
Addition floor insulation.

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