Testimonials

Hear directly from Maine homeowners what it’s like working with Evergreen.

Don’t just take it from us – hear from a few of the thousands of Mainers from Portland to Rockland that we’ve helped create more comfortable and energy efficient homes since 2006.

A thorough inspection of our (older) house and its energy needs. Competent and personable work crew.

Jacob Watson

First we have Evergreen do a BIG project worth about $20K (windows, basement, insulate & rebuild an entire wall, a door, attics, and air sealing). They were so great we had them come back later when we decided we did want to do our other door. They are professional and do great work. They take care of your home and are trustworthy, and on top of all that friendly! I highly recommend you call them!

Garreth C Debiegun

We just finished a large project of air sealing and reinsulating our 1890s basement and attic which had been completely renovated 8 years ago but still felt cold and lacked proper energy assessment and corrections. We met with Justin in December and were very impressed with his knowledge, professionalism and communication skills and knew Evergreen was who we wanted to work with. Dave was our on hands project manager and was excellent. The office staff has been quick to respond and helpful as well when needed. We would by far recommend Evergreen to anyone looking for an energy assessment and energy work. Knowledgable, professional, constantly checking in with us to make sure we understood process, costs, and most importantly that our expectations were met, never once did we feel we were being “sold” something or pressured you to feel like they are part of your team and they care about your home and comfort in it as much as you do! Beyond satisfied with the experience and we’re sure we will be much more comfortable in our home in years to come! Thank you to all!

Emily Gallant

From beginning to end – that is from the moment Justin McEdward stepped into our home to assess our energy conservation needs until the crew left – the Evergreen Home Performance process went absolutely smoothly. Justin made a thorough inspection and took pictures with an infrared camera. His proposal described the scope of work in detail, and he explained what we could expect the proposed work to accomplish. Our proposal was forthcoming within a couple of days, and Justin was available to discuss it and answer questions.
The crew arrived on the appointed day to remove old insulation in our basement, reinsulate basement and crawl space areas, seal cracks and crevices, and make our attic insulation more efficient. All members of the crew were efficient, hard-working, and professional; the crew leader was knowledgeable and able to answer our questions as they arose. We were impressed that the clean-up left no trace that Evergreen Home Performance had worked in our home.
Next step: Just McEdward will conduct a post-work infrared survey to show us before and after images and to determine whether the crew would need to return to address any problem spots.
We’ll be in touch with Evergreen Home Performance after the heating season to share how this coming winter’s fuel consumption compares with last winter’s.

Adrienne Harkavy

Evergreen has just completed Phase 2 of 2 at my home. They are professional, hard-working and courteous. They communicate well..no surprises. They’ve gone above and beyond to make my home comfortable and were very respectful of my home.
I recommend them unequivocally!!!
Many thanks to Brian, Brian, Rick, Eddie, Dawson and the rest of the Evergreen crew!!

David Henry Feldman

Awesome company. It was a few years ago that they did the audit and then we commissioned them to do the work. We subsequently sold our house and moved to South Africa, but their level of service and expertise will live on.

Odette Brown

We had a fantastic experience working with Evergreen to insulate our roof this winter. Everyone was extremely friendly throughout the process – the crew at our home worked hard, were approachable with questions, and the team leader even showed me around the project to point out specific areas they were working to improve.
They even found a bit of a surprise issue in the roof that slightly complicated their job, but was apparently the main cause of the major ice dam issues we were having. They fixed the issue, stayed within the scheduled time for the job, and within the budget. The best part is that our ice dams are totally gone, and the house is significantly more comfortable!
All this to say, I’m definitely planning to continue working with Evergreen to improve our home, and easily recommend them to others.

Joel Wentz

Highly recommended. Our heating usage is now less than half what it was before we had our roof insulated. Evergreen was knowledgeable, friendly, and left no trace they were ever in our house. Not only is our heating bill much lower now, but our home is generally more comfortable year-round with less temperature fluctuations. Money well spent.

RC Lations

I used to spend winters in the bathtub because my house was so cold. This was my first winter roaming around my whole house comfortably. This even led me to decorate a little. My heating oil usage has been reduced by over a quarter: I rarely have to boost the thermostat because the temp stays at a constant. The Efficiency Maine rebates, together with the energy savings, make it affordable for me to pay for the loan I took out to finance the project. I do not worry about my pipes freezing. The house is also quiet: no more mice running around in the walls and ceiling – the cellulose successfully repelled them after several weeks. That is huge too! My basement quickly dried out and the foam on the walls also reassures me when the ground is water-logged. I suspect the insulation will also help to reduce swings in humidity levels which is good for my pianos. I highly recommend this company’s work. If you’re going to insulate your house, might as well do it right. Brian and Joel were fantastic (attention to detail and communication) and the mess was minimal. The crew was so discreet. They clearly out-perform other contractors during the interview process by using an energy audit to determine a plan and give a cost estimate (which they stuck to). Brian has a scientific approach to understanding how to make your house air tight. Other contractors failed to recommend air sealing or even noticed the attic above the front porch (which I did not know about). Additional thought: insulating an older home is a great way to reduce your carbon footprint vs. building a new energy-efficient home because it requires a lot of energy to make new materials.

Claire Helene Bevan

Camden

In the final stages of selling our home, and with a closing date set, an inspection came across an unanticipated issue in our attic. We quickly called in contractors, but nobody was able to identify the source of the problem. Then we thought of Evergreen. Brian Robinson was on site the next morning and immediately identified the source (a faulty roofing job completed three years earlier which had effectively sealed up portions of the ridge vent and restricted air flow – not easily visible with a quick inspection). A mid-winter fix was anything but easy and required coordination between multiple contractors to correct the issue, including both interior and exterior work in sub-zero weather outside and cramped workspaces inside – all within a very limited time frame. We are so lucky to live in Midcoast Maine with local companies who are responsive and responsible and who care about their work and their clients. Evergreen is no exception. Evergreen quickly identified the problem, helped plan the corrective actions needed, carefully coordinated their work with the other contractors, and fit us into an extremely busy schedule to complete all work necessary within the allotted amount of time. Our closing was only delayed by one day. It was clear during this entire process that all of the contractors that we dealt with had such respect for Brian, his team, and Evergreen. From the folks who cleaned to the insurance adjuster, everyone followed their lead. Thank you Evergreen for your expertise, your professionalism, and your dedication to helping us identify and fix the issue in a timely manner.

Robin McIntosh

Camden

Want to see these results in action? Visit our case studies or videos pages to dive deeper into real Evergreen projects.

I cannot say enough great things about working with Evergreen Home Performance. Everything including the initial consultation, the fabulous work crew, the office support and the final resolution was handled in a caring and professional manner. My only regret is that I did not know about them earlier. I enthusiastically recommend Evergreen to anyone with concerns about home energy use.

Darlene R

Bath

The Evergreen Team did a fabulous job, well exceeding our expectations, In just over a week they transformed our very drafty, noisy 213 year old house into a snug, draft-free, quiet haven with warm floors! The team was prompt, did everything they said they'd do and more. We are thrilled!

Trudy M.

Bridgton

We had Evergreen Home Performance of Rockland come in to make our home more energy efficient, and what a TOP notch crew. Brian and his crew did an amazing job from start to finish. Very knowledgeable and professional. We would Definitely highly recommend this crew to anyone who is looking for energy efficiency in their home with a company that truly is an expert and knows how to do a quality job and truly cares about their customer.

Melissa S.

Owls Head

Evergreen is the "go-to" company for improving the efficiency of your home. There are others to choose from but none so effective, honest, and capable as Evergreen. They did a great quantity of dense packing cellulose to improve our home (both for energy efficiency and for sound insulation) and it was totally successful. They are on-time, helpful, and caring. They clean up to a level that can't be over emphasized. This was the second time we employed them and we'd use them again if the opportunity came. You'll not be sorry to select Evergreen.

Dirk F.

Belfast

Update 12/2018: Evergreen has completed Phase II of my house (insulating and installing air/moisture barrier on exterior walls, replacing old windows) and now that heating season is upon us, the difference is astonishing. The house is tight as a drum and so easy to keep warm. Worth every penny. Thank you all! Working with Evergreen was a positive experience from start (no charge energy audit) to finish (a MUCH more comfortable home). Brian Robinson spent a lot of time with me on the audit, explaining clearly what he was finding in my ca.

Rebekah W.

Rockport

We just finished a large project of air sealing and reinsulating our 1890s basement and attic which had been completely renovated 8 years ago but still felt cold and lacked proper energy assessment and corrections. We met with Justin in December and were very impressed with his knowledge, professionalism and communication skills and knew Evergreen was who we wanted to work with. Dave was our on hands project manager and was excellent. The office staff has been quick to respond and helpful as well when needed.

Emily Gallant

Evergreen is a terrific company to deal with. Polite and efficient crews, meeting deadlines and major reduction in our heat bills. They corrected a lot of issues we suffered from doing work with a shoddy building contractor. We would recommend them to anyone.

Mary Carey

Evergreen did an amazing job insulating our historic home. Their professional staff worked hard to ensure the tough areas in the attic were covered, and clearly communicated their progress. We are seeing the results with our discounted heating bills. Thank you, Evergreen!

Melissa Knoll

Portland

From beginning to end – that is from the moment Justin McEdward stepped into our home to assess our energy conservation needs until the crew left – the Evergreen Home Performance process went absolutely smoothly. Justin made a thorough inspection and took pictures with an infrared camera. His proposal described the scope of work in detail, and he explained what we could expect the proposed work to accomplish. Our proposal was forthcoming within a couple of days, and Justin was available to discuss it and answer questions.

Adrienne Harkavy

Evergreen Home Performance shows its expertise from start to finish. Evergreen did three house projects in winter/spring/summer 2020 for me, attic insulation, crawl space under a porch insulation, and basement foam/vapor barrier. From my initial discussion with Bryan, I understood the reasons for choosing different types of insulation, the associated costs, and time estimates. Evergreen scheduled in advance, came when they said they would, and the crews were highly professional in their work and demeanor.

Iris S.

Portland

I cant say enough about this company and the benefits that it created for our family. They are very professional and have effectively re-insulated our home. The heating bill proves the point.

Bob O.

Springvale

The folks at Evergreen did a great job fixing a rather major insulation problem in my house, which they helped identify with a great audit. When the work began, they were thorough, upbeat, and -- dare I say it -- efficient. I strongly recommend them.

Michael Williams

We needed basement encapsulation to stop moisture coming up into the house from our regularly flooding basement. We had mold growing on windowsills and furniture. All the staff were friendly, respectful of our home, and easy to work with. Humidity has gone from 70% down to 40% and mold has not grown back after two months. Very grateful.

Sarah C.

Belfast

Led by Brian Robinson, the Evergreen Home Performance team just completed an insulation refit at my home. It was truly a great experience from start to finish, a period of time that was a fraction of the time that I originally anticipated due to the team's unbelievable work habits and professional knowledge of their tasks. As impressive were the communication skills and friendliness of each and every member of the team.

Anne W.

Rockport

I am very pleased with my experience with Evergreen Home Performance. I met several times with Richard Burbank and he was very detailed in his explanations to all of my questions. He provided me with several options for improving the insulation to our home. The team of installers were very professional and respectful of our home. They did a great job of cleaning up every day after the days work and they were also very responsive to all my questions as well as we collaborated to get our home better insulated. It was a pleasure to work with Richard and…

Brian C.

Falmouth

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