Crawl Space Repair Contractors in Portland, OR

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Crawl Space Contractors in Portland

Absolute Foundation llc. work photo

Absolute Foundation llc.

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5(7)· Google

Providing durable foundation repair, underpinning, and basement waterproofing services in McMinnville, OR. We address structural issues to maintain stable and secure homes.

Crawl Space EncapsulationFoundation RepairStructural / Joist RepairCrawl Space Waterproofing
Oregon, including Astoria, Banks, Bay City, Beavercreek, Beaverton, Boring, Canby, Cannon Beach, Clackamas, Clatskanie, Columbia City, Dallas, Damascus, Forest Grove, Garibaldi, Gearhart, Gladstone, Gresham, Happy Valley, Hillsboro, Hubbard, Keizer, Lake Oswego, Manzanita, McMinnville, Milwaukie, Monmouth, Nehalem, Newberg, Oregon City, Portland, Prescott, Rainier, Rockaway Beach, Salem, Scappoose, Seaside, Sherwood, Silverton, St. Helens, Tigard, Tillamook, Tualatin, Vernonia, Warrenton, West Linn, Wheeler, Wilsonville, Woodburn
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Northwest Waterproofing work photo

Northwest Waterproofing

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5(2)· Google

Providing expert waterproofing and building restoration services in Milwaukie, OR, and surrounding areas. Northwest Waterproofing protects residential and commercial structures from water damage with over 40 years of experience.

Crawl Space EncapsulationFoundation RepairStructural / Joist RepairCrawl Space Waterproofing
Portland OR, Oregon, SW Washington
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The Spray Foam Company work photo

The Spray Foam Company

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5(104)· Google

Providing expert spray foam and other insulation services for homes in Portland, OR. We offer a range of insulation options including blow-in, batt, and rockwool to meet your needs.

Crawl Space EncapsulationFoundation RepairStructural / Joist RepairCrawl Space Waterproofing
Licensed, Bonded & InsuredOR 249657WA SPRAYSF795CJ
Multnomah County, Washington County, Clackamas County, Yamhill County, Marion County, Columbia County, and Hood River County in Oregon; Clark County and Cowlitz County in Washington. Cities include Portland, Gresham, Troutdale, Fairview, Wood Village, Maywood Park, Beaverton, Hillsboro, Tigard, Tualatin, Sherwood, Forest Grove, Lake Oswego, Oregon City, Wilsonville, West Linn, Happy Valley, Milwaukie, Clackamas, Canby, Sandy, Molalla, McMinnville, Newberg, Carlton, Dayton, Lafayette, Amity, Salem, Woodburn, Keizer, Silverton, Stayton, Aumsville, St. Helens, Scappoose, Vernonia, Rainier, Columbia City, Clatskanie, Camas, Washougal, Battle Ground, Ridgefield, La Center, Longview, Kelso, Castle Rock, Kalama, Woodland, and Ryderwood.
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Premier Spray Foam Co

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5(23)· Google

Spray foam insulation services for residential, commercial, and agricultural needs in Portland, OR. Offers closed-cell, open-cell, and roofing insulation.

Crawl Space EncapsulationFoundation RepairStructural / Joist Repair
Licensed, Certified & InsuredCCB # 232583
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Mold Testing Services of Oregon work photo

Mold Testing Services of Oregon

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5(294)· Google

Provides objective mold, mycotoxin, and radon testing in Portland, OR, using accredited laboratory equipment for unbiased findings.

Crawl Space EncapsulationFoundation RepairStructural / Joist RepairCrawl Space Waterproofing
fully certified and insuredaccredited laboratory partnerships with EmLab P&K, Eurofins, and RealTime Labs
Oregon
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Restoration Techs work photo

Restoration Techs

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5(129)· Google

Restoration Techs offers water mitigation, mold removal, and bio-hazard cleanup services in Oregon City and surrounding areas.

Crawl Space EncapsulationFoundation RepairStructural / Joist RepairCrawl Space Waterproofing
IICRC Certified (Institute of Inspection Cleaning and Restoration Certification)1-year workmanship warranty3-year mold warranty
From$150Oregon City, Portland, Gresham, Beaverton, Lake Oswego, Molalla, Canby, Silverton, Colton, Woodburn, Mulino, Keizer, Salem, Aurora, Eagle Creek, Estacada, Wilsonville, Tualatin, Damascus, Boring, West Linn, Milwaukie, Tigard, Happy Valley, Clackamas
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PuroClean of Happy Valley

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5(109)· Google

Water, fire, smoke, and mold damage restoration, plus biohazard and sewage cleanup services for Portland, OR homeowners. We offer 24/7 emergency response for residential and commercial properties.

Crawl Space EncapsulationFoundation RepairStructural / Joist RepairCrawl Space Waterproofing
professionally trained and certified techniciansEPA-registered cleaners
Happy Valley, Gresham, Portland, Troutdale, Damascus, Estacada, Milwaukie, Tigard, Rockwood, West Linn, Tualatin, Sandy, Boring, Harrisburg, Hazelwood, Beaverton, Hillsboro, Holley, Jefferson, Jennings, Lodge, Johnson City, Gladstone, Junction City, Kings Valley, Lake Oswego, Roseburg, Keizer, Spring Field, Canby, Lebanon, Maywood Park, Sheridan, North Plains, Oak Groove, Oat Field, Peoria, Powell Hurst, Raleigh Hills, River Grove, East and North of I-84 & I-205, and Vancouver Washington
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Ethos Water Restoration Portland work photo

Ethos Water Restoration Portland

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5(126)· Google

Providing expert water, fire, and storm damage restoration services in Hillsboro and the greater Portland area. We offer 24/7 emergency response for property damage, including sewage cleanup and mold remediation.

Crawl Space EncapsulationFoundation RepairStructural / Joist RepairCrawl Space Waterproofing
IICRC CertifiedIICRC guidelines compliant
Portland, Hillsboro, Tualatin, Tigard, Lake Oswego, Oregon City, Troutdale, Beaverton, and surrounding Portland Metro Area communities in Oregon
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PDX Restoration Services work photo

PDX Restoration Services

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5(129)· Google

Water damage and mold restoration company serving Milwaukie, OR, offering emergency cleanup, mold remediation, and rebuild services.

Crawl Space EncapsulationFoundation RepairStructural / Joist RepairCrawl Space Waterproofing
IICRC-certified (S500 water mitigation)IICRC-certified (S520 mold remediation)licensed
Portland area
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Pure Maintenance Portland work photo

Pure Maintenance Portland

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5(92)· Google

Providing expert mold remediation and water damage restoration in Portland, OR. Services include mold inspection, testing, removal, crawl space encapsulation, and vapor barrier installation.

Crawl Space EncapsulationFoundation RepairStructural / Joist RepairCrawl Space Waterproofing
LicensedCertified Dry Fogging TechnologyPatented Dry Fogging Technology
Portland, Oregon
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Eagle, LLC work photo

Eagle, LLC

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5(84)· Google

Eagle Restoration is a locally owned disaster restoration company specializing in fire, water, mold, sewer, and storm damage mitigation for homes and businesses. They provide professional restoration services with state-of-the-art equipment and IICRC certified technicians.

Crawl Space EncapsulationFoundation RepairStructural / Joist RepairCrawl Space Waterproofing
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Foundations First Northwest work photo

Foundations First Northwest

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4.9(167)· Google

Foundation repair specialists serving Wilsonville and the Portland Metro area with over 40 years of experience in structural concerns like crack and void repair, wall stabilization, and concrete restoration.

Crawl Space EncapsulationFoundation RepairStructural / Joist RepairCrawl Space Waterproofing
Chance Helical partnershipwarranties and follow-up support offered
Portland Metro, Oregon Coast, Pacific Northwest
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New Leaf Crawl Space Solutions work photo

New Leaf Crawl Space Solutions

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4.9(77)· Google

Specializing in crawl space restoration and encapsulation, we provide comprehensive solutions including vapor barrier installation, mold remediation, and custom drainage for homeowners in Vancouver, WA and the surrounding areas.

Crawl Space EncapsulationFoundation RepairStructural / Joist RepairCrawl Space Waterproofing
licensedbondedinsured
Portland Metro area (Portland, Oregon) and Vancouver, Washington (Clark County)
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Better Basements and Waterproofing work photo

Better Basements and Waterproofing

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4.9(210)· Google

Providing expert basement and crawl space waterproofing, vapor barriers, sump pump installation, and foundation repair services in Oregon City, OR. We offer tailored, cost-effective solutions for homeowners and property managers.

Crawl Space EncapsulationFoundation RepairStructural / Joist RepairCrawl Space Waterproofing
code compliant installation methodsresults based guaranteesgood warranty included with work
From$400Tigard, Oregon (based on review location mentioned)
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Portland Construction & Restoration Solutions work photo

Portland Construction & Restoration Solutions

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4.9(815)· Google

Water damage restoration and full reconstruction services in Portland, OR. We handle water removal, sewage cleanup, fire and smoke damage, storm damage, and vandalism repair for residential and commercial properties.

Crawl Space EncapsulationFoundation RepairStructural / Joist RepairCrawl Space Waterproofing
licensed techniciansworks with all insurance companies
Portland, Oregon and Southwest Washington
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NW Seismic work photo

NW Seismic

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4.9(82)· Google

Providing seismic retrofitting and foundation repair services for Portland homeowners. Specializing in earthquake-proofing through house anchoring, foundation assessment, and gas valve installation.

Crawl Space EncapsulationFoundation RepairStructural / Joist RepairCrawl Space Waterproofing
Featured on This Old HouseFeatured on OPB
$350–$600Portland area, Oregon
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Advanced Concrete Technologies work photo

Advanced Concrete Technologies

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4.9(45)· Google

Concrete construction and repair services for driveways, patios, sidewalks, retaining walls, and more in the Portland area. We focus on quality craftsmanship and professional service for your concrete needs.

Crawl Space EncapsulationFoundation RepairStructural / Joist RepairCrawl Space Waterproofing
Two year quality craftsmanship warrantyThree year craftsmanship warranty
Portland OR, Multnomah County, Washington County, Clackamas County, Vancouver WA, Clark County and surrounding areas
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Ability Plus Drainage Company work photo

Ability Plus Drainage Company

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4.9(167)· Google

Providing trusted crawl space drainage and water management solutions in Portland since 1993. We specialize in crawl space drainage, roof and storm water management, basement and foundation waterproofing, and surface water management.

Crawl Space EncapsulationFoundation RepairStructural / Joist RepairCrawl Space Waterproofing
LicensedBondedInsured
Portland, Oregon Metropolitan Area including Aloha, Banks, Beavercreek, Beaverton, Boring, Canby, Clackamas, Cornelius, Damascus, Fairview, Forest Grove, Gladstone, Gresham, Happy Valley, Hillsboro, King City, Lake Oswego, Milwaukie, Newberg, North Plains, Oregon City, Portland, Sandy, Sauvie Island, Scappoose, Sherwood, St. Helens, Tigard, Troutdale, Tualatin, West Linn, Wilsonville, Wood Village
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Northwest Weatherization work photo

Northwest Weatherization

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4.9(102)· Google

Insulation and weatherization specialists in Tualatin, OR, providing comprehensive services including insulation installation, vapor barrier protection, and crawl space solutions to improve home energy efficiency.

Crawl Space EncapsulationFoundation RepairStructural / Joist RepairCrawl Space Waterproofing
Angie's List Super Service Award (2013 and every year since)Energy Trust of Oregon trade ally contractorEnergy Star
Vancouver, Portland, and Salem Metro areas; primarily serves Tualatin, OR and surrounding communities
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ServPlus Water Damage Restoration work photo

ServPlus Water Damage Restoration

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4.9(386)· Google

Providing expert water damage restoration, mold remediation, and crawl space cleanup services in Oregon City, OR. We offer 24/7 emergency response for water, fire, and sewage damage restoration.

Crawl Space EncapsulationFoundation RepairStructural / Joist RepairCrawl Space Waterproofing
Licensed in Oregon & WashingtonLicensed, Bonded, InsuredIICRC certified technicians
Portland, Oregon City, Beaverton, Willamette Valley, Vancouver WA, and surrounding areas in Oregon and Washington
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MoldEaters work photo

MoldEaters

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4.9(488)· Google

Providing professional mold remediation and inspection services in Vancouver, WA, and the Greater Portland area. We offer comprehensive solutions for attic and crawlspace mold, including HEPA cleaning and moisture issue resolution.

Crawl Space EncapsulationFoundation RepairStructural / Joist RepairCrawl Space Waterproofing
IICRC-Certified Mold Remediation100% Satisfaction Guaranteed
Greater Portland Metro, Vancouver, Gresham, Beaverton, Tualatin, Camas, Battle Ground, Ridgefield, Lake Oswego, Oregon City, and Southwest Washington
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DryTime Restoration work photo

DryTime Restoration

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4.9(716)· Google

Providing 24/7 emergency water damage, sewage cleanup, and mold remediation services in Vancouver, WA and the Pacific Northwest. DryTime Restoration offers rapid response and direct insurance billing with IICRC certified technicians.

Crawl Space EncapsulationFoundation RepairStructural / Joist RepairCrawl Space Waterproofing
IICRC Certified FirmIICRC Certified Technicians
Greater Portland Metro, Southwest Washington (Vancouver, Longview/Kelso), Central Oregon (Bend), Salem, Oregon Coast
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Oregon Restoration Co. work photo

Oregon Restoration Co.

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4.9(479)· Google

Providing expert water damage restoration, extraction, drying, and mold remediation services in Portland, OR. We handle flood damage repair and fire damage repair for residential and commercial properties.

Crawl Space EncapsulationFoundation RepairStructural / Joist RepairCrawl Space Waterproofing
IICRC-certified2025 Inc. 5000 list of America's fastest-growing private companies2024 SBA Director's Award for Excellence
Portland Metro Area, Bend, Central Oregon, Eugene, Southwest Washington
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Robinson Restoration - Portland & Vancouver work photo

Robinson Restoration - Portland & Vancouver

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4.9(486)· Google

Providing 24/7 water damage, fire damage, sewage cleanup, and mold remediation services in Vancouver, WA. IICRC-certified technicians respond quickly with commercial-grade equipment and handle insurance claims.

Crawl Space EncapsulationFoundation RepairStructural / Joist RepairCrawl Space Waterproofing
IICRC-certifiedIICRC standards compliance
Vancouver, WA and surrounding Washington communities
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AdvantaClean of Vancouver work photo

AdvantaClean of Vancouver

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4.9(128)· Google

Providing water damage restoration, mold removal, air duct cleaning, and moisture control services in Vancouver, WA. We also offer crawl space drying, sanitizing, fire damage cleanup, and radon mitigation.

Crawl Space EncapsulationFoundation RepairStructural / Joist RepairCrawl Space Waterproofing
certified professionals4.8/5 Nationwide Review Rating
Nationwide (multiple locations including Lancaster PA, Fort Lauderdale FL, Spring TX, North Olmsted OH, Seattle WA, Norcross GA, Destin FL, Milwaukee WI, Chattanooga TN)
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Mega Xpress, LLC work photo

Mega Xpress, LLC

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4.8(43)· Google

Crawl space encapsulation and waterproofing services in Portland, OR, including vapor barrier installation, sump pump services, and mold remediation. We also offer insulation installation and removal, and duct sealing.

Crawl Space EncapsulationFoundation RepairStructural / Joist RepairCrawl Space Waterproofing
Approved Trade Ally Contractor of Energy Trust of Oregon
Portland Metropolitan Area, All of Oregon
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Masonry Waterproofing, and Drainage Masters work photo

Masonry Waterproofing, and Drainage Masters

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4.8(67)· Google

Providing basement waterproofing, drainage systems, and masonry repair services in Portland, OR. Specializing in foundation repair, chimney services, and preventing water intrusion in homes.

Crawl Space EncapsulationFoundation RepairStructural / Joist RepairCrawl Space Waterproofing
100% Satisfaction Guarantee
Portland, Beaverton, Tigard, Lake Oswego, Tualatin, Oregon City, West Linn, Milwaukie, Clackamas, Gladstone, Happy Valley, Gresham, Troutdale (OR); Vancouver, Battle Ground, Camas, Washougal, La Center, Ridgefield, Orchards, Brush Prairie, Woodland, Kalama (WA)
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AllWestCoast & Drywall work photo

AllWestCoast & Drywall

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4.8(53)· Google

Provides expert blown-in and spray foam insulation installation, HVAC insulation, air sealing, and insulation repair services in Hillsboro, OR.

Crawl Space EncapsulationFoundation RepairStructural / Joist RepairCrawl Space Waterproofing
Portland area, Oregon, and Washington
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DRYmedic Restoration Services of Portland work photo

DRYmedic Restoration Services of Portland

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4.8(311)· Google

Providing emergency water damage, flood damage, and mold restoration services in Tualatin, OR. We offer rapid response cleanup, structural repair, and moisture monitoring 24/7.

Crawl Space EncapsulationFoundation RepairStructural / Joist RepairCrawl Space Waterproofing
Insurance Claim Specialists
Clackamas, Linn, Marion, Multnomah, Polk, Tillamook, Washington, and Yamhill counties in Oregon
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SERVPRO of Southwest Portland work photo

SERVPRO of Southwest Portland

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4.8(305)· Google

SERVPRO of Southwest Portland offers 24/7 emergency restoration and cleaning services, including water, fire, and mold damage restoration, as well as construction.

Crawl Space EncapsulationFoundation RepairStructural / Joist RepairCrawl Space Waterproofing
IICRC-Certified Firm (Institute of Inspection, Cleaning and Restoration Certification)Bonded and insuredExpertise.com 2022 best restoration company in Portland Metro area
Portland, OR; SW Portland, OR; West Slope, OR; NW District, OR; Goose Hollow, OR; Hillsdale, OR; Multnomah Village, OR; Corbett-Terwilliger-Lair Hill, OR; Collins View, OR; West Haven-Sylvan, OR. Zip codes: 97201, 97219, 97239, 97221, 97225, 97205, 97209, 97210, 97229
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Alpha Environmental Services

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4.8(541)· Google

Providing comprehensive environmental testing and abatement services in Beaverton, OR, including mold, asbestos, radon, and sewer scopes. With over 26 years of experience, we offer expert solutions for your environmental concerns.

Crawl Space EncapsulationFoundation RepairStructural / Joist RepairCrawl Space Waterproofing
Oregon DEQ licensed service provider
Greater Portland area, including Beaverton, Tigard, Lake Oswego, Salem, Tualatin
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TerraFirma | Foundation, Basement, Crawl Space, and Concrete Repair work photo

TerraFirma | Foundation, Basement, Crawl Space, and Concrete Repair

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4.8(877)· Google

Discover expert solutions for concrete foundations and basements in Tigard. Secure your home with TerraFirma’s trusted services.

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John's Waterproofing work photo

John's Waterproofing

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4.7(383)· Google

Crawl space encapsulation and basement waterproofing specialists serving Silverton, OR and surrounding areas. Offers repair, vapor barriers, drainage systems, and sump pumps.

Crawl Space EncapsulationInterior Drainage SystemStructural / Joist RepairFoundation Repair
Authorized Basement Systems companyPatented and awarded productsWritten transferable warranties
Oregon (Multnomah, Washington, Clackamas, Lane, Marion, Deschutes, Linn, Yamhill, Benton, Polk counties) and Washington (Mukilteo, Burlington, Bellingham, Everett areas); serving Portland, Salem, Eugene, Gresham, Hillsboro, Beaverton, Bend, Springfield, Corvallis, Albany
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TerraFirma

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4.7(400)· Google

Crawl space repair and foundation specialists serving Tacoma, WA, offering encapsulation, waterproofing, and concrete repair services.

Crawl Space EncapsulationFoundation RepairStructural / Joist RepairCrawl Space Waterproofing
backed by warranty described as 'the best warranty in the business'
Portland, Beaverton, Gresham, Hillsboro, Lake Oswego, Oregon City, Tigard, Roseburg, Medford, Grants Pass, Eugene, Salem, Seattle, King County, Tacoma, Olympia, Vancouver
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Ram Jack West

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4.7(62)· Google

Foundation repair experts providing concrete lifting, basement and wall repair, and structural support services. Serving Happy Valley, OR and the Pacific Northwest with innovative solutions for foundation issues.

Crawl Space EncapsulationFoundation RepairStructural / Joist RepairCrawl Space Waterproofing
Transferable Lifetime Warranty backed by Warranty TrustPatented steel pile technology100% USA engineered products
Oregon, Washington, and Alaska
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Keystone Concrete Driveway Retaining Wall Foundation Contractor work photo

Keystone Concrete Driveway Retaining Wall Foundation Contractor

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4.7(115)· Google
Crawl Space EncapsulationFoundation RepairStructural / Joist RepairCrawl Space Waterproofing
Portland, Oregon and Vancouver area
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GreenSavers - Portland

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4.7(223)· Google

Energy-efficient HVAC and home upgrade contractors serving Portland, OR. Services include energy audits, HVAC maintenance and installation, and water heater solutions.

Crawl Space EncapsulationFoundation RepairStructural / Joist RepairCrawl Space Waterproofing
Certified B CorporationENERGY STAR® Contractor of Year (eight years in a row)Satisfaction Guarantee
Portland, Oregon and Central Oregon
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Crawl Pros work photo

Crawl Pros

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4.6(285)· Google

Crawl space encapsulation, insulation, and mold remediation services for Tacoma homeowners. We also offer crawl space cleanout and duct cleaning.

Crawl Space EncapsulationFoundation RepairStructural / Joist RepairCrawl Space Waterproofing
certified member of Northwest utility programs offering insulation rebates
Portland, Oregon and greater Portland area
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Your Crawl Space Guys work photo

Your Crawl Space Guys

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4.6(140)· Google

Providing comprehensive crawl space and foundation repair services in McMinnville and the Willamette Valley, including encapsulation, waterproofing, and structural repairs. We offer solutions for water intrusion, mold, and dry rot.

Crawl Space EncapsulationFoundation RepairStructural / Joist RepairCrawl Space Waterproofing
From$150Greater Willamette Valley, Coastal Range, and Vancouver, Washington
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Dr. Crawlspace work photo

Dr. Crawlspace

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4.3(88)· Google

Crawl space encapsulation and repair services for homeowners in Clackamas, OR and the surrounding Portland Metro area. We specialize in waterproofing, mold remediation, and structural repairs to protect your home from moisture damage.

Crawl Space EncapsulationFoundation RepairStructural / Joist RepairCrawl Space Waterproofing
Portland Metro, Vancouver, Salem to Longview
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Dr. Crawlspace - Make Your Crawlspace a Healthy Place! work photo

Dr. Crawlspace - Make Your Crawlspace a Healthy Place!

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4.3(88)· Google

Crawl Space – Tigard Oregon

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Space Down Under 3.0 LLC

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4(36)· Google

House lifting, foundation repair, and basement ADU construction specialists serving Portland, OR. We offer tight access excavation and concrete work for your structural needs.

Crawl Space EncapsulationFoundation RepairStructural / Joist RepairCrawl Space Waterproofing
CCB# 229888
Portland, Oregon
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Pioneer Waterproofing Co Inc

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4(28)· Google
Crawl Space EncapsulationFoundation RepairStructural / Joist RepairCrawl Space Waterproofing
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JB Insulation

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3.9(36)· Google
Crawl Space EncapsulationFoundation RepairStructural / Joist RepairCrawl Space Waterproofing
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Installed Building Products Portland work photo

Installed Building Products Portland

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3.5(23)· Google

Installed Building Products Portland offers spray foam, fiberglass, and cellulose insulation, as well as shower door and bath hardware installation in Portland, OR.

Crawl Space EncapsulationFoundation RepairStructural / Joist RepairCrawl Space Waterproofing
Licensed and insuredInstalled Building Products national network affiliationEnergy Trust of Oregon incentives available
Portland, northwestern Oregon, southwestern Washington. Cities include: Albany, Astoria, Beaverton, Camas, Canby, Centralia, Clackamas, Dallas, Damascus, Eugene, Forest Grove, Gresham, Hillsboro, Hood River, Lebanon, Lincoln City, Longview, McMinnville, Newberg, North Plains, Oregon City, Salem, Scappoose, Silverton, St. Helens, The Dalles, Tigard, Tillamook, Vancouver, West Linn, Wilsonville, Woodburn, Woodland
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The Killers Crawl Space Restoration work photo

The Killers Crawl Space Restoration

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Crawl Space EncapsulationFoundation RepairStructural / Joist RepairCrawl Space Waterproofing
Certified Sentricon Specialist®
Portland, OR and Multnomah County
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Portland homeowners face common crawl space and foundation challenges driven by local soil and climate conditions. Moisture control, encapsulation, and structural repair are among the most-requested services.

What to Expect

Crawl space encapsulation in the Portland area typically ranges from $5,000–$15,000 depending on square footage and moisture severity. Foundation repair costs vary widely based on the scope of work. Get multiple quotes from verified contractors.

Coverage Areas

Portland-area contractors typically serve surrounding communities within a 30–50 mile radius.

Frequently Asked Questions

How much does crawl space encapsulation cost in Portland?

Crawl space encapsulation typically costs $3-$10 per sq ft, with full projects ranging from $3,000-$15,000. Costs depend on crawl space size and moisture severity. Contact contractors in Portland for a specific quote.

Do I need encapsulation or just a vapor barrier in Portland?

A vapor barrier alone covers the ground to reduce moisture but leaves walls and vents open. Full encapsulation seals the entire crawl space including walls, adds a dehumidifier, and seals vents for complete moisture control. A Portland contractor can inspect and recommend the right approach.

How long does crawl space repair take in Portland?

A basic vapor barrier installation takes 1-2 days. Full encapsulation typically takes 2-4 days. If structural or joist repair is needed, the project may take 3-7 days depending on the extent of damage.

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