Moisture in the Basement? Don’t Let It Linger!

Back to Blog

When it comes to water leakage and excess moisture, there is one area in the home that tends to reign above the rest: the basement. This is especially true in the spring here in MidCoast Maine, when melting snow and rain storms can cause water to accumulate around a home’s foundation. We all sure know all about rainy Maine springs this year.

Basement moisture is a serious issue which can wreak major havoc on your entire home; so if you notice excess humidity in your basement, it’s important to act as quickly as possible. Fortunately, there are simple steps you can take to address water issues and keep unwanted moisture out.

The Problem with Basement Moisture

Even if you don’t venture into your basement often, this key area has a major influence on the air quality and structural integrity of the rest of your home. A moisture-ridden basement offers exactly the dark and damp environment that mold and mildew need to multiply. Mold and mildew, in turn, release harmful allergens into the air, which rise through tiny holes and cracks into the rest of your home. Meanwhile, moisture, mold, and mildew can also cause building materials like wood, concrete, drywall, and insulation to deteriorate.

Signs of Excess Moisture in Your Basement

Wondering if excess moisture is seeping into your basement? Many moisture related basement issues are amplified during the spring, so now is the perfect time to watch for these signs:

  • Musty odors or damp smells

  • Visible mold or mildew

  • Water stains on floors & walls

  • Condensation on walls & windows

  • Dry rot on wood surfaces

How to Keep Moisture Out of Your Basement

To keep you and your family safe from the hazards that basement moisture poses — including unhealthy indoor air quality — it’s important to target water related issues at the source. At Evergreen Home Performance, we recommend a comprehensive approach including drainage, sealing of foundation cracks, and basement encapsulation.

Drainage

The drainage process draws excess water out of the basement and prepares it for additional upgrades like encapsulation. Depending on your particular needs, our team may build a trench around the foundation of your home or install sump pump to handle bulk water. We frequently install lightweight, flexible mats to channel water effectively.

Sealing Cracks

In addition to removing existing water, it’s important to target areas where outside water can seep in. Comprehensive sealing in the basement area can eliminate leaks and cracks in the foundation.

Encapsulation

Once existing water is under control and any air leaks are sealed, we recommend basement encapsulation to prevent future moisture infiltration. The encapsulation process involves installing a reinforced vapor barrier along the foundation floor and walls, and then securing this barrier in place using water resistant spray foam insulation.

Worried About Basement Moisture in Your Maine Home? Talk to Evergreen

If you’re worried about basement moisture and are looking for an expert in basement solutions, get in touch with the team at Evergreen Home Performance. We specialize in improving Maine homes from the ground up, so our customers can experience better comfort, indoor air quality, and energy efficiency year-round. It all starts with a free consult, where you can discuss your basement moisture issues with a home expert.

Have moisture in your basement? Evergreen can help. Call 207-594-2244 or contact us to schedule a free consult!

Wondering why there is water in your basement?

Schedule a free consult to find out. 207-594-2244

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

Working with Brian and with Nate and the rest of the crew was a pleasure. They made everything very easy and understandable. This was a major renovation and they were always at the ready with a lot of information. We had an extensive renovation on the basement which was a dirt basement and it came out beautifully. We can already tell from all of the insulation work what a difference it's made in sound and temperature. Brian worked with me on the rebates that are available when you do this kind of work. I would highly recommend this company to…

Valerie L.

Rockland

I have always been impressed by the high level of service, quality of work, and excellent follow-through provided by Evergreen Home Performance in the three projects that they completed at the Wells Reserve at Laudholm over the past several years.

Paul D.

Wells

The Evergreen crew who installed insulation in my attic were fantastic! They were very professional, worked exceedingly hard, and they did an excellent job. They were very pleasant and friendly to be around. They cleaned up beautifully after each work day, and left my home in great shape on when they walked out the door for the last time. I can't believe they were able to accomplish all that they did with heat soaring into the 80s and 90s. It was pretty unbearable up there! They have my highest praise and my gratitude.

Cynthia F.

South Portland

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

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 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

My experience with Evergreen was excellent. From their thorough and thoughtful initial consultation to their detailed post-work visit, the team was professional, knowledgeable, and responsive. Their workmanship was top notch. Our home is now much warmer and more efficient. I highly recommend their services!

Douglas R.

Edgecomb

The team members were very professional, worked very hard, paid very close attention to detail and cleaned up meticulously every day. I really appreciated the care they took knowing the smallest details were going to make a big difference to our heating bills. Thank you!

Pam B.

Brunswick

We absolutely loved our experience with Evergreen. The team was incredibly kind, professional and great to work with. We're very impressed with the quality of work of the Evergreen team and how easy they made everything! Our house had barely any insulation ahead of this project and the results are amazing. Insulating the attic, walls and basement with Evergreen allowed us to tear a 50-year-old furnace, ductwork and oil tank out of the basement and now heat the home with new heat pumps. Evergreen also added 100 sq ft of clean, new storage space to the attic!

Nick S.

South Portland

Great job installing windows and insulation.

Bob S.

Rockland

I was very impressed by the professionalism of this company and the workers. Brian R. was very prompt in replying to my questions; the crew was meticulous in all parts of the work and attentive to the safety aspects concerning Covid; and Brian was extremely thorough in the final inspection. My attic is now snug and warm and I've noticed that the second floor is warmer as well.

Julia S.

Rockland

We had Evergreen energy do blow-in cellulose. I was very happy with the result. They tested with blower-door before and after. House is now MUCH warmer. Also, in the time since when I've had to open walls for various access, I've been impressed with how they got the insulation packed in everywhere. I'd use them again.

Noah

Peaks Island

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

Portland Buy Local
Efficiency Maine
EPA Lead-Safe Certified
Building Performance Association
BPI Certified