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Best basement waterproofing pros near Halsey, OR

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

Avatar for Groundworks
Groundworks
4.6(
915
)
Basement Drainage Channels - InstallBasement Drainage Channels - RepairFoundation, Basement or Crawlspace - Waterproofing / Encapsulation

Serving Halsey, OR and surrounding areas

Approved (Corporate)

In business since 2021

Free estimates

Warranties offered

Groundworks is the North America's leading and fastest-growing foundation repair and water management solutions provider. Groundworks is a vertically integrated company with its own manufacturing operations and a world-class software solution, allowing us to serve our customers more effectively. From the first phone call to the annual maintenance offered, our customers have peace of mind knowing we're there with one mission to repair, protect and improve their home. For state licenses visit Groundworks.com/licensing

Basement
Basement
Basement
Concrete
Concrete

+20

8 neighbors recently requested a quote
Recommended by93%of homeowners
Avatar for Reynolds Electric, Plumbing, Heating and Air
Reynolds Electric, Plumbing, Heating and Air
4.9(
65
)
Basement Drainage Channels - Install

Serving Halsey, OR and surrounding areas

Approved (Corporate)

In business since 2005

Warranties offered

Credit card accepted

"Attempted to locate the source of moisture that has led to warping of hard wood flooring. Was unable to do so but did everything within his power - provided a recommendation of someone who may be able to do so. My only second-guessing was that Chanse didn’t have a moisture meter that may have further solved the question."
HVAC Tune-Up
Plumbing Pros
Lighting Evaluation
Response time8 hrs
Response rate100%
209 neighbors recently requested a quote
Avatar for Precision Plumbing
Precision Plumbing
5.0(
7
)
Basement Drainage Channels - Repair

Serving Halsey, OR and surrounding areas

Approved

In business since 2020

Free estimates

Warranties offered

Precision Plumbing proudly serves its customers with pride, integrity and attention to the details that matter most to you. This is one of the many things that sets us apart from the rest. We are locally owned and operated. Give us a call today! \n

Projects
Projects
Projects
Recommended by28%of homeowners
Avatar for DAVIDSONS HOME RESTORATION LLC
DAVIDSONS HOME RESTORATION LLC
New to Angi
Foundation, Basement or Crawlspace - Waterproofing / Encapsulation

Serving Halsey, OR and surrounding areas

Approved

In business since 2020

Free estimates

DAVIDSONS HOME RESTORATION LLC is a locally owned and operated company that values honesty and integrity in all aspects of our business. Our dedicated team of professionals have years of hands-on experience, to provide innovative ideas and suggestions tailored to your projects. Our services are customized to your individual needs, paying close attention to the details of each project that we are involved with. Please feel free to contact us today!

Attic mold remediation
Attic mold remediation
Bathroom remediation
Bathroom remediation
Bathroom remediation

+3

2 neighbors recently requested a quote
Avatar for WALL EXCAVATING & HAULING
WALL EXCAVATING & HAULING
New to Angi
Basement Drainage Channels - Install

Serving Halsey, OR and surrounding areas

Approved

We are a locally owned and operated company that values honesty and integrity and treats your home as if it were our own. We offer a variety of Excavation and Hauling services that are customizable to each individual project. You will find us to be competitively priced, paying close attention to the details of each and every project that we are involved with. We look forward to building lasting relationships and guarantee your satisfaction! \n

Gallery
8 neighbors recently requested a quote
Showing 1-10 of 31
Basement Waterproofing FAQs, answered by experts

Walkout basements cost more than other kinds of basements, and can also increase your risk of leaks as well as a loss of insulation, leading to higher heating and cooling costs. Improperly installed walkout basements may lead to structural issues with your foundation, so ensure you’re working with a contractor who has extensive experience with this kind of basement.

If there is standing liquid on your concrete, remove it before attempting any of the above cleaning methods. For small amounts of water, use rags, a bucket, and a mop. For larger areas of liquid, lay down cat litter or baking soda to soak up the water first. If you have extremely large pools of water sitting on your concrete, break out the wet vac and get to work.

Many prevention methods can be used individually or in combination to waterproof your basement. Some of the most common waterproofing methods include:

  • Using dehumidifiers 

  • Silicate concrete sealers

  • Vapor barriers 

  • Baseboard channels 

  • Drain tile systems

  • Waterproofing paint

  • Drainage systems

  • Epoxy injection

  • Interior French drains

  • Exterior excavation and waterproofing

  • Cement waterproofing

  • Weep tiles

  • Liquid membrane

  • Sheet membrane 

  • Yard grading

  • Gutters and downspouts

The most flood-resistant materials you can count on in a flood scenario are concrete, closed-cell insulation, foam insulation (also known as expandable foam), pressure-treated wood, marine-grade plywood, and ceramic tile. When a material is flood-resistant, it can withstand direct contact with floodwater for at least 72 hours without being significantly damaged.

Water damage always poses a primary risk of mold and mildew, but growth is not guaranteed. Whether mold develops depends on several factors, including the severity of the water damage and how quickly the area is addressed. To prevent mold, you must act fast—ideally within the first 24 hours. The process involves cleaning up all standing water and thoroughly drying the affected area. If the damage is extensive, the cleanup was delayed, or you suspect mold might be present, it is safest to assume it has grown and contact a professional mold inspector or removal expert to assess the situation.

The Halsey, OR homeowners’ guide to basement waterproofing services

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