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!

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 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.

Claire Helene Bevan

Camden

Nothing but good things to say. The guys that came and did the actual work were extremely nice and did a great job. The energy audit was thorough and I was presented with multiple improvement options, I was even given ideas for improvement that Evergreen didn't offer. I never felt like I was being "sold".

Ryan Adams

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

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

Evergreen completed the work at my home thoroughly and professionally. An inspector from Efficiency Maine came to inspect afterwards and described it as "state of the art" and "outstanding". The crew was very pleasant and considerate during the project. Their cleanup each day was perfect. Communications with the office were easy and reliable. I am very satisfied.

Catherine H.

South Portland

We had Evergreen come out to our tiny old (100+ year old) house to see what they would recommend for decreasing our carbon footprint, saving money, and increasing our comfort in the cold season. Richard and Bryan were great to work with, patiently answering our many questions and walking us through multiple options. We could only afford to tackle a few areas this year; we ended up replacing some windows and having them weatherize the entire house.

Alan M.

Falmouth

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.

Joel Wentz

Great company. Very professional and thorough. They take the time to explain everything and offer options to fit your budget. Wonderful experience from start to finish.

Bonnie Eustace

The Evergreen Team did a fabulous job and was very tuned and responsive to the particular needs we had. The job was done right on budget and we are thrilled with the improved warmth and energy efficiency.

Ira M.

Rockland

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

Evergreen removed and replaced the insulation in my attic. They did a great job!, Crew was excellent, and the whole thing went smoothly, and the attic was NOT easy to get into or work in, so kudos to some hard work done well!

Joel A.

Portland

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

Great job installing windows and insulation.

Bob S.

Rockland

Last week, my oil company asked if we were using some other kind of fuel because our usage was so much less than they had expected We are very happy with the results; the house is much more comfortable

Steve T.

St. George

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