Crawlspace Solutions in Portland, OR
Proudly Serving Tigard, Vancouver, and the Greater Portland Area
Your crawlspace plays a major role in the health, comfort, and air quality of your home or building. When moisture, soil gases, odors, mold, or radon enter through the crawlspace, those issues can move upward into the living space and create bigger problems over time.
Environmental Works provides professional crawlspace solutions throughout Portland, Tigard, Vancouver, and the Greater Portland Area. Our team offers vapor barrier installation, crawlspace encapsulation, sump pumps, dewatering, crawlspace remediation, radon testing, and radon mitigation services designed to help protect your property from the ground up.
Call Environmental Works at (503) 719-6715 to schedule crawlspace service today!
Complete Crawlspace Services
Whether your crawlspace needs a new vapor barrier, standing water removal, mold cleanup, or a radon mitigation system, Environmental Works can assess the space and recommend the right solution.
Our crawlspace services include:
- Vapor barrier installation
- Vapor barrier repair and replacement
- Crawlspace encapsulation
- Crawlspace remediation
- Crawl space mold removal
- Sump pumps and dewatering
- Sub-membrane depressurization
- Radon testing
- Radon mitigation
- Moisture, odor, and soil gas reduction
Our Crawlspace Process
Inspection
We begin with a crawlspace inspection to evaluate moisture, vapor barrier condition, drainage concerns, mold indicators, odors, and possible radon or soil gas issues.
System Design
Based on the condition of your crawlspace, we recommend the right solution for your property. This may include vapor barrier replacement, encapsulation, dewatering, sump pump installation, radon mitigation, or a combination of services.
Installation
Our team installs the needed crawlspace system with attention to detail, cleanliness, and long-term performance.
Testing & Verification
When radon or soil gas reduction is part of the project, we provide testing and verification to confirm the system is performing as intended.
Vapor Barriers & Crawlspace Encapsulation
A damaged, missing, or improperly installed vapor barrier can allow ground moisture, odors, and soil gases to enter your crawlspace. Over time, this can contribute to musty smells, mold concerns, wood deterioration, pest issues, and poor indoor air quality.
EWorks installs and replaces crawlspace vapor barriers to create a cleaner separation between your structure and the exposed soil below. For properties needing a more complete solution, crawlspace encapsulation can help seal the space more thoroughly and improve long-term moisture control.
Radon Reduction & Soil Gas Control
Crawlspaces can be a major entry point for radon and other soil gases. Environmental Works provides radon testing and radon mitigation services for residential, multifamily, commercial, and municipal properties across Oregon and Southwest Washington.
Depending on your property, we may recommend vapor barrier improvements, crawlspace sealing, sub-membrane depressurization, or a complete radon mitigation system. Our goal is to help reduce radon exposure while improving the overall condition of your crawlspace.
Learn more about our Radon Testing and Radon Mitigation services.
Sump Pumps & Crawlspace Dewatering
Standing water in a crawlspace is a sign that moisture is not being managed properly. EWorks provides crawlspace dewatering and sump pump solutions to help remove water, reduce damp conditions, and protect the structure from ongoing moisture problems.
We can inspect the space, identify the source of water intrusion, and design a system that supports better drainage and long-term crawlspace performance.
Benefits of Crawlspace Solutions
Professional crawlspace improvements can help protect your home or building in several ways, including:
- Reducing moisture under the structure
- Helping prevent mold growth
- Improving indoor air quality
- Reducing musty odors
- Supporting radon reduction
- Helping control soil gas intrusion
- Protecting insulation, framing, and structural components
- Creating a cleaner, more serviceable crawlspace
Happy Customers in Your Neighborhood
Hear From Our Past Customers
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“Installation happened smoothly, with great communication all around. They offer a great, needed service and I feel reassured knowing they will deal with any issues if they arise in the future! Radon Free because of this awesome company!!!”- Michelle M.
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“We had environmental works install a drain line by doing horizontal drilling for a 3” line for 110’, install the pipe and connect to existing plumbing that needed the extension. The work was done to our satisfaction in a single day.”- James R.
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“Dwight and the team at EWorks really came through for my clients. We were able to coordinate to get the property sold on time and they saved my clients thousands. I highly recommend them.”- Isac G.
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“I had the pleasure of working with Dave and others from Environmental Works. Integrity, professionalism, and detail-oriented every step of the way. They were able to work with my budget and time windows, a project completed by the book.”- Nick W.
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“Loved working with Environmental Works! They are professional, easy to work with, and are always on time! Price is very good too! I will definitely recommend them to any homeowner.”- Jane B.
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“Environmental Works is the best company to work with. Everyone is super friendly and they have amazing customer service. They always text or call to give you test results instantly - which is super helpful in real estate transactions.”- Nikki D.
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“Sam and Environmental Works did a 5 star job for us. We had a high radon level and they came out and they fixed it in the afternoon. They also saved us thousands of dollars by only doing part of the job they thought they would need to do. We only needed ha”- Patty M.
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“I'm super happy with Environmental Works, they were able to get my Radon mitigation system almost immediately. The work was efficient and on time.”- Gustavo D.
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“Tim came out for our job that included clearing a drain that directs runoff from our driveway. It turned out to be more complicated than anticipated but Tim persevered, even crawling under the deck to get a better take on the situation. Definitely apprecia”- Matthew S.
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