Home»Find Your Local Contractor»Missouri

Home Insulation Contractors in Missouri

A Free Estimate!

Your Name

Address

Phone Number

Email Address

Questions and Comments

By submitting, you agree to receive calls and text messages from Dr. Energy Saver about project needs. Msg and data rates may apply; message frequency may vary. Reply STOP to opt out; HELP for support. Consent is not a condition of purchase. Terms of Use | Privacy

Green Factor Insulation

1881 E 1450 Rd
Lawrence, KS 66044

Green Factor Insulation is a professional home insulation contractor specializing in attic insulation, air sealing, weatherization, and much more. They serve customers in Lawrence, Topeka, Olathe, Overland Park Tecumseh, and other cities throughout Kansas.

View company profile for reviews, awards, before & after photos, and more.

Is your Missouri home in need of an energy-efficient makeover? Are you sick and tired of seeing your monthly electric bill skyrocket during those hot summer months? Heating and cooling costs account for over 40% of the typical home’s electric bill; Dr. Energy Saver's mission is to make home energy savings affordable and accessible to homeowners in Missouri. Choose from our dealers above or contact us today to get started 1-888-914-4171.

Energy Audit & Home Insulation

Having an energy audit performed on your home and following up with a series of energy-saving repairs brings multiple benefits: lower utility bills, increased comfort, improved "green" value, healthier indoor air quality, and protection from price increases for electricity and heating fuel.

Energy Audit

Air Leak Inspection
Thermal Scanning
Blower Door (Infiltrometer) Test
Detailed Explanation

Home Insulation

Air Sealing
Spray & Rigid Foam
Blown-in Cellulose
Replacement Windows

HVAC & Water Heater Repair or Replacement

We’ll come to your home during a convenient time for you, and carefully review your heating or cooling system providing the appropriate repairs or if needed helping you choose an energy-efficient replacement unit which we will install for you.

Heating

Gas Furnace
Oil Burners
Electric Furnaces
Hot Water Heaters

Cooling

Central Air Conditioning
Ductless Air Conditioning
AC Repair & Installation
Ductwork Repair

Why Missouri Homeowners Choose Us

Dr. Energy Saver Dealers have been creating home energy solutions for years and have a track record of happy, satisfied homeowners who can see the difference in their lower energy bills and feel the difference in their more comfortable homes. The patented & proven solutions we offer for your home and the customer experience we provide has resulted in numerous industry & customer service awards. We treat your Missouri home as our own making the the right changes to improve it.

Get Your Free Estimate

Customer Reviews

By Jacob S.

Waverly, KS

They call back and show up when they say. Hard to find...
View Review

Customer Review

By Jacob S.

Waverly, KS

They call back and show up when they say. Hard to find people like that so i gave them a chance and they did really good work.
By Robert T.

Carbondale, KS

Can't recommend these guys enough. We are in process of...
View Review

Customer Review

By Robert T.

Carbondale, KS

Can't recommend these guys enough. We are in process of building our house ourself and was astoundingly impressed with the emloyees willingness to explain to the uneducated questions, their work ethic professionalism and their housekeeping during and afterwards. Hands down recommend them to anyone looking for a quality job not driven by making a sale. Very honest and hard working company. By far the best experience we've had so far as our own contractor/builders.
By Caitlynn H.

Topeka, KS

Shoutout to Judd!! I needed a super last minute radon test...
View Review

Customer Review

By Caitlynn H.

Topeka, KS

Shoutout to Judd!! I needed a super last minute radon test to meet a deadline to get a transaction closed. Judd got there a few hours after I reached out and he got everything taken care of. Thank you so much!
By Lloyd H.

Topeka, KS

Everything upfront, nothing hidden, and as advertised. Top...
View Review

Customer Review

By Lloyd H.

Topeka, KS

Everything upfront, nothing hidden, and as advertised. Top notch
By Judy P.

Topeka., KS

Dawson, Jeremy, Warren, Tyler, Manuel and Blue did a great...
View Review

Customer Review

By Judy P.

Topeka., KS

Dawson, Jeremy, Warren, Tyler, Manuel and Blue did a great job. They were quick, professional and left NO messes. I got an amazing education about attic science from Nathan Burkholder. He’s a great salesman. Thank you for the positive experience.
By Jim L.

Holton, KS

They provided excellent service at reasonable price. ...
View Review

Customer Review

By Jim L.

Holton, KS

They provided excellent service at reasonable price. Couldn't ask for any better!
By Cheryl M.

Berryton, KS

Everyone did a fantastic job. Nathan and Blu explained...
View Review

Customer Review

By Cheryl M.

Berryton, KS

Everyone did a fantastic job. Nathan and Blu explained everything to me and answered all of my questions. Great job to them all.
By Paul R.

Perry, KS

I have been super satisfied with the work Green Factor did...
View Review

Customer Review

By Paul R.

Perry, KS

I have been super satisfied with the work Green Factor did on my new garage and studio. Once I was ready to go, they were here in a jif, the workers were courteous and got it done quickly. They left the place cleaner than when they started too! I also had them do my gutters and, again, the did a great job quickly. I will call them again in a heartbeat when I have more insulation work!
By Chad C.

Ottawa, KS

The folks from Green Factor in Lawrence were excellent to...
View Review

Customer Review

By Chad C.

Ottawa, KS

The folks from Green Factor in Lawrence were excellent to work with on our new Barndo build. Mike and his crew did everything and more from the initial quote to the final walk thru. We moved in late May and our largest electric bill has been 100 bucks. I am sold on Green Factor and the job they have done for my family. A special shout out to Mike, Eli, and Issac.

Testimonials

Keep you animals warm in the winter. Read Full Testimonial

April C.

Topeka, KS

Customer Testimonial

April C.

Topeka, KS

Green Factor Insulation came out in December and spray insulated my big horse barn. A huge shout out to Clint Livingston for guiding me through this process and determining exactly what was necessary to keep it warm in the most cost effective and efficient way possible. I cannot say enough about this company! Clint was professional and reassuring, as well as knowledgeable about what was needed. And his crew was amazing. They were meticulous, careful, kind, communicative with awesome work ethic. So here is how well this stuff works: during the sub zero temps (-25 windchill) we had before Christmas, I was able to keep the whole barn over 30 degrees with just one small radiant patio heater. And the horse stalls were above 40. This is a huge barn. The same heater could not keep an 8 x 10 building with 12” roll out insulation above 20 during the sub zero. The barn is 10 times bigger and stayed warm! Yesterday we Installed the bigger heat source and it was a balmy 70. It works! It really really works! Highly recommend!
I cannot say how happy I am! Read Full Testimonial

John M.

Lawrence, KS

Customer Testimonial

John M.

Lawrence, KS

They were very professional & spent extra time cleaning up. Everything was done over and beyond my expectations.
Clint went above and beyond to check all areas of my home Read Full Testimonial

Ellen S.

Tonganoxie, KS

Customer Testimonial

Ellen S.

Tonganoxie, KS

I called for an estimate on insulating my attic. Clint went above and beyond to check all areas of my home, including the crawl space. I had the crawl space encapsulated by another company January 2018. Clint found many issues with the work and drainage problems that I had no idea existed. The work that had been done previously hadn't been done correctly and over a foot of water was standing in the crawl space. Clint took pictures and a video explaining the issues. He talked with me about my options and made me feel at ease. Though I didn't end up having the insulation work done (yet), I was able to use the information Clint gave me to contact the previous company to fix their mistakes. Clint also followed up to make sure everything had been done correctly and offered to come back and check on the progress. I highly recommend this company and it's workers. This is what I call old-fashioned customer service that you don't see much anymore. Thank you, Clint Livingston, for all of your assistance and expertise.
This customer had some water spots and needed this taken care of! Check out why they chose Klaus Roofing... Read Full Testimonial

Stone J.

Topeka, KS

Customer Testimonial

Stone J.

Topeka, KS

This customer had some water spots and needed this taken care of! Check out why they chose Klaus Roofing Systems by Green Factor!
Learn more about the Green Factor experience with this incredible testimonial! Read Full Testimonial

Jeff T.

Prairie Villiage, KS

Customer Testimonial

Jeff T.

Prairie Villiage, KS

This customer in Prairie Village, KS needed updated insulation and a new roof. After the insulation was blown in and the roof was installed, he was able to feel more comfortable in his home at all times of the year.
Blue and team both Fridays were wonderful. Always informed me. Pleasant to speak with, really never heard any... Read Full Testimonial

Shannon K.

Lebo, KS

Customer Testimonial

Shannon K.

Lebo, KS

Blue and team both Fridays were wonderful. Always informed me. Pleasant to speak with, really never heard any bad language which I expected to hear with "crews".
Hard working, well trained staff Read Full Testimonial

Clifford M.

Topeka`, KS

Customer Testimonial

Clifford M.

Topeka`, KS

Hard working, well trained staff
This customer had some extensive hail damage and we replaced their roof and gutters. See what they had to say... Read Full Testimonial

Dale A.

Hoyt, KS

Customer Testimonial

Dale A.

Hoyt, KS

We had pretty bad hail damage to our roof and Klaus Roofing Systems by Green Factor came out and gave us an estimate. Klaus was very professional and courteous and replaced our roof in timely manner and also our gutters. I would highly recommend Klaus Roofing to anyone, they are very skilled and go above and beyond to do the job right.
Check out what this customer said about their roof! Read Full Testimonial

Sam B.

Meriden, KS

Customer Testimonial

Sam B.

Meriden, KS

Klaus Roofing was very good to work with. We had a lot of hail damage early Fall in 2023. They were very good to work with. They made sure to keep us informed along this very tedious process. Highly recommend Jason and his crew.