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Best basement waterproofing pros near Etna, ME

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Top-Rated Basement waterproofing pros in Etna - Updated Nov 2026

Avatar for Royal Flush Plumbing, LLC
Royal Flush Plumbing, LLC
4.9(
45
)
Basement Drainage Channels - Install

Serving Etna, ME and surrounding areas

Approved

In business since 2022

Free estimates

Credit card accepted

"First let me start withâ ¦I know all of the tradesmen and women are BUSY! Thereâ s never not a need. I respect that. I also value my own time and money. Being a homeowner is stressful and when something goes wrong, you need support and someone you trust that can help you. Iâ m a single mom and I work hard for all that I have. When I began to have a major plumbing issue, I was stressed!!! My home was built in 1900. It has a single pipe drain system to the city sewer. It became clogged (very slow moving) and guess what began slowly backing up into my basement?! You guessed it! Everything being flushed from my home. 𠤢 I called SIX plumbers. You know how many called me back? One, Royal Flush. (Again, respectfully..I understand how busy they are, but just a call back saying I canâ t would have been more helpful than radio silence) I called Royal Flush, left a message. Within minutes received a call back. By the end of the conversation, they would be here this afternoon!!!! What?! No way?! Today?! And guess what else??? They showed up, when they said they would. So informative. So kind. So professional. My stress and anxiety are gone and I can breathe easy again. Listen, owning a home is expensive but Iâ m more than happy to spend my money on quality, professionalism, and a company I can count on! Thank you Royal Flush for helping this mom out and removing some extensive stress!!!"
Response time4 hrs
Response rate90%
Recommended by93%of homeowners
Avatar for Baker Electric and Sons
Baker Electric and Sons
4.1(
17
)
Basement Drainage Channels - Install

Serving Etna, ME and surrounding areas

Approved

In business since 2015

Emergency services offered

Credit card accepted

We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumer's needs. \nIt is our mission to provide excellent workmanship and complete customer satisfaction, from the start to the completion of a project. \nIn order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer \nin a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job. \n$100.00 Service Fee.

Response time2 days
Response rate91%
76 neighbors recently requested a quote
Avatar for Shaw Excavation & Earthwork, LLC
Shaw Excavation & Earthwork, LLC
5.0(
5
)
Basement Drainage Channels - Install

Serving Etna, ME and surrounding areas

Approved

Super Service Award Winner

In business since 2025

Free estimates

Small jobs welcome

Shaw Excavation & Earthwork, LLC is your trusted excavation and earthwork expert in Etna and the surrounding areas. While we officially launched our own company in 2025, our team has been helping drive the success of other earthwork businesses since 2001. We bring decades of hands-on experience, unmatched professionalism, and a meticulous attention to detail to every project. With a strong commitment to customer satisfaction, we treat your property with the same care and respect as we would our own.\n\nGive us a call today — we look forward to working with you!

Start of Demolition
House Demo After
House Lot After
Finished clearing
Before Lot

+1

Response time1 day
Response rate90%
7 neighbors recently requested a quote
Avatar for Maine House Lifting
Maine House Lifting
New to Angi
Basement Drainage Channels - Install

Serving Etna, ME and surrounding areas

Approved

In business since 2025

Free estimates

Credit card accepted

We take great pride in our experience, expertise, quality and customer service that we provide to meet every consumer's needs. \nIt is our mission to provide excellent customer service from start to completion of a project. \nTo understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a personal and professional manner. \nOur reputation is based on service, safety and quality, regardless of how large or small the job.

Spray foam insulation
Spray foam insulation
Spray foam insulation
Spray foam insulation
Spray foam insulation

+11

Response time3 days
1 neighbors recently requested a quote
Avatar for octagon-restoration
octagon-restoration
4.7(
96
)
Basement Drainage Channels - InstallBasement Drainage Channels - RepairFoundation, Basement or Crawlspace - Waterproofing / Encapsulation

Serving Etna, ME and surrounding areas

In business since 2002

Free estimates

Emergency services offered

"I highly recommend Octagon Cleaning and Restoration. We recently purchased a house on the water and discovered that we had a mold issue in our basement. Matt and his crew were professional, informed us what needed to be done and completely eliminated the mold and the musty smell. Matt was very responsive to my texts, answered all my questions and a great representative of Octagon."
Water extraction.
Octagon vehicles
Drying structure damaged by water.
MOLD REMEDIATION
Dirty air duct.

+2

Response time6 hrs
Response rate100%
Recommended by90%of homeowners
Avatar for Bog Hill Woodworking
Bog Hill Woodworking
4.5(
13
)
Basement Drainage Channels - Install

Serving Etna, ME and surrounding areas

In business since 2000

Free estimates

Bog Hill Woodworking is committed to excellence in every aspect of our business. We uphold a standard of integrity, bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade, combined with ability, is what makes us true professionals. Above all, we are watchful of our customer's interests and make their concerns the basis of our business.

deck detail
kitchen
plaster arch
stairs and greenhouse
alternate veiw of stairs

+21

Response time9 hrs
Recommended by100%of homeowners
Avatar for New England Home Renovations LLC
New England Home Renovations LLC
4.0(
311
)
Basement Drainage Channels - InstallBasement Drainage Channels - RepairFoundation, Basement or Crawlspace - Waterproofing / Encapsulation

Serving Etna, ME and surrounding areas

In business since 1983

Free estimates

Emergency services offered

"NE Renovations is a general contractor whose network of contractors provided services to me as I was getting ready to sell the house.  The electrical service went very well with Mr. Martucci doing great work and advising me about things that did not need to be done.  I feel that he was a great advisor!
The flooring in the basement also went very well with the NE folks advising me about the best way to approach the installation.  Everything was perfect when they left.  I truly appreciated their workmanship.
"
Before
After's
New boiler install
Removal of cast Iron to PVC.
Additional Photos

+37

Recommended by89%of homeowners
Avatar for Euphoric Hardscapes and Designs
Euphoric Hardscapes and Designs
4.1(
11
)
Basement Drainage Channels - Install

Serving Etna, ME and surrounding areas

In business since 2001

Free estimates

Credit card accepted

Here at Euphoric Hardscapes, we pride our company on reliability, great communication, integrity, and quality work. We strongly believe in giving our absolute best in all of our projects no matter how big or small. We are experts in our trade and will always keep you educated on your particular task or project. We look forward to earning your business!

Kitchen demo
Exterior Landscape
exterior fence
Front Yard
Exterior landscraping

+215

Response time2 hrs
Recommended by100%of homeowners
Avatar for Northeast Home Inspections
Northeast Home Inspections
4.8(
6
)
Foundation, Basement or Crawlspace - Waterproofing / Encapsulation

Serving Etna, ME and surrounding areas

In business since 2019

Free estimates

Credit card accepted

"I hired him for a home inspection, a radon air test, and a septic inspection. He arrived within 10 min of appointment time. His home inspection was very thorough and a comprehensive report provided in a timely manner. His radon air test was completed in the basement, rather than the lowest living area (stated that there was a laundry hookup in the basement so it had to do down there, despite a full laundry room on the second floor)"
Attic
Attic Access
Septic
Septic
Septic

+15

Response time4 hrs
Recommended by100%of homeowners
Showing 1-10 of 25
Basement Waterproofing FAQs, answered by experts

No, your basement dehumidifier doesn’t need to be on 24/7. While it’s an excellent tool for tackling damp, musty air, especially in humid seasons, leaving it running nonstop can backfire. Over-drying the space can mess with your sinuses, warp wood, and even crack certain materials. Instead, only use your humidifier when moisture levels rise above 50%, and then give it a break when the humidity levels drop.

Water damage always poses a primary risk of mold and mildew, but growth is not guaranteed. The chances of mold developing depend on several factors, including the severity of the damage and how quickly the area is cleaned and dried. To prevent mold, you must act quickly—ideally within the first 24 hours. Clean up all water and thoroughly dry the affected area. If the damage is extensive, you were unable to address it immediately, or you suspect mold has already started to grow, it is best to assume it is present and hire a professional mold inspector or removal expert to assess the situation.

If foundation problems are not fixed, they will likely worsen over time, leading to more complex and expensive repairs. Neglecting a damaged foundation can cause a range of issues, including:

  • Structural Damage: Minor problems like small cracks can escalate into major structural issues. This can damage the house above the foundation and, in severe cases, lead to foundation walls caving in or a total collapse.

  • Water Damage and Pests: Moisture and water intrusion can cause flooding, mold growth, and pest infestations.

  • Health and Safety Risks: Mold can lead to poor indoor air quality and other health risks, while structural instability poses a significant safety hazard.

  • Reduced Home Efficiency: A compromised foundation can negatively impact your home's energy efficiency.

To avoid these escalating problems and costs, it's best to hire a foundation repair company to address any issues as soon as you become aware of them. The earlier problems are discovered and fixed, the lower the repair cost will likely be.

To ensure your basement walls are waterproof, it's crucial to address any existing moisture issues before finishing. Inspect for signs of water seepage, such as dampness or discoloration, and repair any leaks or cracks. Install a vapor barrier to prevent moisture from penetrating the walls, and consider waterproofing paints or coatings.

Proper drainage systems, such as interior or exterior waterproofing, can also be beneficial.

Access to commercial-grade products and equipment, ensuring thorough coverage and long-lasting protection.

The Etna, ME homeowners’ guide to basement waterproofing services

From average costs to expert advice, get all the answers you need to get your job done.