Basement Drainage Solutions from Evergreen Home Performance

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If you’ve read up on the common basement and crawlspace problems we have recently covered, you already know that a wet basement is an unhealthy hazard to your home comfort.

Here is how Evergreen Home Performance approaches fixing issues with moisture, and how you will benefit from a dry basement in your southern or midcoast Maine home. 

Assessing Drainage and Moisture Infiltration

The first step towards stopping moisture from damaging your indoor air quality, your well-being, and even the structure of your home, is figuring out where it is coming from. Common causes for moisture issues in the basement can be:

  • Lack of a home drainage solution 

  • Plumbing issues

  • Basement wall cracks

  • Poor ventilation

  • Infiltration of outdoor humidity through air holes and gaps

If you experience occasional flooding in your basement during a heavy rain,  or have standing water in your basement almost any time of year, you may need a sump pump installed to remove the “bulk water” from your basement. After the bulk water into your home is controlled, then the more hidden sources of moisture infiltration can be addressed. 

Insulate and Air Seal

Once we have located the source(s) of moisture using a few diagnostic tools and our extensive experience fixing Maine basements, we can move forward with stopping it and keeping your basement dry. For nearly every kind of basement, we install a tough polyethylene vapor barrier to stop the leakage. 

Then, we can choose from a number of basement insulation materials like Thermax rigid foam or expanding spray foam, each with its own benefits and preferred uses. For homeowners seeking to create a finished space in their basement, we can frame out walls to densely pack with cellulose insulation, leaving the walls ready for drywall or paneling.

The Benefits of a Dry Basement

The goal of our basement encapsulation process is to stabilize the temperature and humidity levels in your crawlspace or basement. But if you don’t spend much time down there, how can this affect the rest of your home?

Due to a principle called the “stack effect”, the air in your basement is often pulled up into your living space. The warmer air inside your home will most often escape from air holes and poorly insulated areas, like the attic or the top of your home. When your indoor air escapes, the air in the area underneath your feet is ready and waiting to take its place. So, if you have a humid and musty basement, you’re likely going to have a humid and musty rest of your home!

With a fully encapsulated basement or crawl space, you can expect:

  • Increased stability of indoor temperatures

  • Less indoor humidity

  • Reduced risk of mold growth

  • A more comfortable home

Evergreen Your Home Today

Not only is all of this basement talk good for your overall comfort, but it can also reduce the amount of energy you need to use in order to keep your home comfortable. The less energy your home requires, the smaller your carbon footprint, which is great for the environment and the state of Maine! Whether you’ve just moved to the area or you are a Mainer of many years, Evergreen Home Performance is ready to help you with your next home improvement project. 

Is your basement causing your home comfort issues? Ask us about basement encapsulation today! Call 207-594-2244 or get in touch here to learn more.

Got a wet, musty basement?

We can help!

We couldn't be more pleased with the easy, professional, high-value service from Evergreen. Having purchased an older home that had been in our family for generations, we needed multiple upgrades, including insulation throughout. Evergreen insulated our attic with blown-in cellulose, built a new, super-insulated attic hatch, sealed off the old one (which was just a piece of plywood in a closet ceiling), and also talked us through our best options to upgrade our heating system given the plans we have to add onto the house.

Tom G.

South Thomaston

Several years ago Brian Robinson evaluated the crawl space at my summer home on Islesboro where I knew moisture was becoming a problem. I had done quite a bit of work in the space many years prior with mixed results. When Brian offered some suggestions, they were ideas that incorporated work previously done, and would be a relatively low cost effort to improve the situation. He offered this advice over several phone conversations of some length, informally, and at no charge.

Cliff R.

Islesboro

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

Our basement was the eyesore of the house. I wanted to make improvements, but first needed to make structural, insulating and moisture mitigation improvements. Evergreen was professional and competent in taking on a complex project of not only encapsulation and insulation of basement and crawlspace, but completed needed improvements to the structural integrity of the wood floor platform above a crawlspace and brought in a concrete contractor to pour where there was once a rotting, tiered wood platform - replacing that area with a more functional and tight tiered concrete area.

Duane B.

East Boothbay

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

Working with Evergreen was a dream! Professional, knowledgeable, and super clean work. Communication was fast and service impeccable. The bedroom floors in our 1960's split ranch will be warm with the new insulation between them and the garage. Bring on the snow! (not really, but sort of)

Jess Dee Proctor

Evergreen came out 2 years ago to do an assessment and insulate our roof. This year we had them come back and do the basement as well. They are hands-down the best crew we've ever hired to work on our house. They are experts at what they do, and super meticulous in their work. After working in our house for a week with blown insulation, there was no trace they were ever here. We've seen a huge decrease in our energy bills while at the same time the house has become way more comfortable. Can't recommend them enough.

RC Lations II

Portland

I would recommend Evergreen wholeheartedly because of their professionalism, their follow through, and thoughtful project planning.

Jennifer A

Really great experience from start to finish with Evergreen. They helped us prioritize what needed to be completed first, and has made a significant difference in our hearing costs already. Plus they were really friendly and considerate to work with!

Amy W.

Kennebunk

From start to finish, our experience was incredible. Justin was extremely helpful. The crew was fast, friendly, and efficient. And most importantly, our home is WAY warmer and our heating is less costly. I'd highly recommend evergreen to anyone looking to upgrade their home!

John S.

South Portland

I waited a year to write this review. Evergreen finished our job late last winter. Terrific results!!! we've gone from 12-day propane deliveries to 30+ day propane deliveries. The house is noticeably warmer. The Evergreen crew was/is professional, prompt, thorough, scientific, gracious and immaculate with respect to keeping our house clean. Money well spent.

John E.

Boothbay

Evergreen did everything they said they would and more. I actually don't mind going into the basement now since they sealed it. The air quality in the house is noticeably better and it's warmer in the winter. We can even store clothing down there where before, whatever was in there would mildew. Even the spider population declined! I used to vacuum so many of them from the corners of the ceilings in the house. Not any more!

Loriel Van Dusen

I never leave reviews, but had a great experience with Evergreen and wanted to spread the word! In short, we worked with them to insulate our roof this winter and have noticed surprising immediate results. The constant ice dams I have wrestled with are completely gone, and the home is noticeably more comfortable. It's a little too early to tell if our oil bill is going to reduce, but I imagine we will see an impact there as well.

Joel W.

Portland

I made the mistake of NOT hiring this company last year when I bought and renovated my home. I have brought them in now and what a difference. This group knows what they are doing. They take a complete look at everything and believe they can make your home more energy efficient. They are very professional in the way they approach problems and solutions. And they find ways to save me money. Don't bother with anyone else. Bring Evergreen in before you do anything. Let them assess your issues and give you the right solutions.

Shaw

Owls Head

Evergreen has a professional and reliable team of people who do excellent work. If you want the best of the best in the area, select Evergreen to accomplish your insulation needs.

Mary E.

St. George

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