THE 10 BEST Sewage Cleanup Services in PORTLAND, OR

Business NameKey ServicesBest ForAddressHoursPS Rating
PNW RestorationSewage Cleanup, Water Removal, Decontamination, RestorationEmergency Sewage Backup ResponsePortland, OR24/74.6/5
Alpha EnvironmentalSewage Cleanup, Wastewater Removal, Sanitization, Damage RestorationComplete Sewage Restoration ServicesPortland, OR24/74.7/5
ServiceMaster of PortlandSewage Cleanup, Water Damage, Sanitization, Contaminated Water RemovalProfessional Commercial & Residential ServicePortland Metro Area24/74.5/5
Bio-One of PortlandSewage Backup Cleanup, Biohazard Decontamination, Insurance CoordinationCompassionate Biohazard CleanupPortland & Surrounding Areas24/74.8/5
DryTime RestorationSewage Cleanup, Water Damage, Mold Prevention, Emergency Services30-Minute Response GuaranteePortland, OR24/74.7/5
SERVPRO of Southwest PortlandSewage Cleanup, Water Damage, Biohazard Restoration, Insurance ClaimsLarge Scale Restoration Projects2525 NW Wilson Street, Portland, OR 9721024/74.6/5
PacWest RestorationSewage Cleanup, Water Damage, Fire & Storm RestorationFamily-Owned Restoration Services7409 SW Tech Center Dr, Suite 150, Tigard, OR 9722324/74.5/5
Cougar RestorationSewage Cleanup, Water Damage, Crawl Space Cleanup, Emergency ResponsePersonalized Customer Service16285 SW 85th Ave, Tigard, OR 9722424/74.6/5
PuroClean of East PortlandSewage Cleanup, Water Damage, Sanitization, Mold PreventionCertified Restoration Specialists10228 NE Halsey St, Portland, OR 9722024/74.7/5
Portland OR Mold Remediation ProsSewage Cleanup, Black Water Removal, Antimicrobial Treatment, Odor EliminationFast 60-Minute Response TimePortland, OR 9721424/74.4/5

#1. PNW Restoration – Best for Emergency Sewage Backup Response

Key Highlights:

  • 20 years of experience in sewage cleanup and property restoration
  • Available 24/7 with rapid response times across Portland and surrounding areas
  • Full-service restoration including water removal, sanitization, and complete decontamination

PNW Restoration stands out as one of Portland’s most trusted sewage cleanup companies. They understand that sewage backups create serious health risks and property damage. Their trained professionals arrive quickly to assess the situation and start cleaning right away.

The team uses specialized equipment like industrial pumps and vacuums to remove standing sewage water. They also remove damaged materials that cannot be saved, including carpets and drywall. Their process includes thorough disinfection and dehumidification to prevent mold growth.

PNW Restoration keeps customers informed at every step. They work directly with insurance companies to make the claims process easier. Their goal is to restore your property to its original condition as quickly and safely as possible.

#2. Alpha Environmental – Best for Complete Sewage Restoration Services

Key Highlights:

  • Over 25 years of experience serving the Portland area
  • Handles all types of water categories from clean water to dangerous black water
  • Provides detailed estimates and transparent communication throughout the process

Alpha Environmental treats every sewage backup as an emergency. Their team responds 24 hours a day, 7 days a week to help Portland homeowners and businesses. They know that quick action saves money and prevents health problems.

The company specializes in handling black water, which is the most dangerous type of sewage. This includes bacteria and chemicals that can make people very sick. Their technicians safely remove all contaminated water and materials.

Alpha Environmental also fixes damaged pipes and restores your floors, walls, and ceilings. They use dehumidifiers and professional drying equipment to make sure everything is completely dry. The team treats contaminated areas with EPA-approved disinfectants to eliminate harmful bacteria and viruses.

#3. ServiceMaster of Portland – Best for Professional Commercial & Residential Service

Key Highlights:

  • Backed by a national brand with over 65 years of experience
  • Highly trained restoration technicians who understand health concerns from sewage
  • Works directly with insurance companies for seamless claims processing

ServiceMaster of Portland brings decades of expertise to every sewage cleanup job. Their technicians are specially trained to handle contaminated water and sewage safely. They understand the unique health risks that come with sewage backups.

The team starts by assessing the affected area and creating a detailed cleanup plan. Once you approve the work, they immediately extract all sewage and standing water. They sanitize every surface and remove excess moisture to prevent mold growth.

ServiceMaster uses professional grade equipment and follows strict industry standards. They make sure your home or business is fully restored to a safe, clean environment. Their goal is to make it seem like the sewage backup never happened.

#4. Bio-One of Portland – Best for Compassionate Biohazard Cleanup

Key Highlights:

  • Specializes in biohazard decontamination with discreet and professional service
  • Opens insurance claims and works directly with adjusters to reduce your stress
  • Fast response times with 24/7 availability throughout the Portland area

Bio-One of Portland understands that sewage backups are emergencies that need immediate attention. Their team treats every situation with compassion and professionalism. They know these situations are stressful for homeowners and business owners.

The company brings state-of-the-art industrial tools to every job. Their trained technicians know how to spot all types of damage and restore it properly. They work quickly to prevent permanent damage to your property.

Bio-One handles all the paperwork and communication with your insurance company. This takes a huge burden off your shoulders during an already difficult time. Their discreet service means your neighbors won’t know about your sewage problem.

#5. DryTime Restoration – Best for 30-Minute Response Guarantee

Key Highlights:

  • Guarantees arrival in 30 minutes or less throughout Portland
  • IICRC Certified Firm with years of specialized sewage cleanup experience
  • Uses hospital-grade antimicrobial cleaners that are safe for people and pets

DryTime Restoration has set the gold standard for emergency response in Portland since 2017. Their famous 30-minute guarantee means help is on the way fast when sewage strikes. Speed matters because sewage creates immediate health risks.

The certified technicians handle all types of sewage problems including sewer line backups, broken drain lines, and toilet overflows. Sewage not only smells terrible but also contains dangerous microorganisms and pathogens. Their team eliminates these threats completely.

DryTime uses specialized equipment and EPA-approved cleaners to restore your home or business. They work with your insurance company and offer direct billing to make the process easier. Many customers only pay their deductible for this emergency service.

#6. SERVPRO of Southwest Portland – Best for Large Scale Restoration Projects

Key Highlights:

  • Over 100 5-star reviews on Google demonstrating excellent customer service
  • Preferred vendor status with many insurance and property management companies
  • Large inventory of equipment and vehicles ready for jobs of any size

SERVPRO of Southwest Portland handles everything from small toilet overflows to major black water flooding. Their certified technicians have the equipment and training to deal with any sewage emergency. They make it their mission to restore your property completely.

The team follows strict IICRC S500 industry standards for all sewage cleanup work. They remove contaminated materials, sanitize the space, and dry everything thoroughly. SERVPRO also coordinates your insurance claims to make the process smooth and stress-free.

Located at 2525 NW Wilson Street in Portland, they serve the entire Southwest Portland area. Their experienced project managers like Deshawn lead teams that treat your home with respect. Customers consistently praise their attention to detail and professional service.

#7. PacWest Restoration – Best for Family-Owned Restoration Services

Key Highlights:

  • Locally owned and family operated business serving Portland for decades
  • Provides both emergency sewage cleanup and full reconstruction services
  • Works closely with insurance companies for quick claims assessment and repairs

PacWest Restoration treats every customer like family. This company understands that sewage damage affects more than just your property. It disrupts your entire life. Their compassionate approach helps families get through difficult times.

The team specializes in structural repairs for properties damaged by sewage and water. They handle everything from initial cleanup to final restoration. Their experienced project managers keep you updated throughout the entire process.

PacWest is located at 7409 SW Tech Center Drive in Tigard but serves the entire Portland metro area. They maintain 24-hour phone lines because emergencies happen at any time. Their commitment to honest communication means no surprises during your restoration project.

#8. Cougar Restoration – Best for Personalized Customer Service

Key Highlights:

  • More than 30 years of combined experience in the construction and restoration industry
  • Provides detailed communication and transparent pricing throughout the project
  • Specializes in crawl space sewage cleanup and comprehensive restoration

Cougar Restoration believes that home repair should feel personal because your home is personal. Owner Brian and his family run crew bring experience, honesty, and attention to detail to every sewage cleanup project. They never cut corners or leave customers in the dark.

The company handles hazardous sewage spills of all types. Whether sewage backs up from basement drains or a waste line breaks, their team cleans it up quickly and safely. They remove contaminated materials and restore everything to its original condition.

Located at 16285 SW 85th Ave in Tigard, Cougar Restoration serves Portland Metro and Southwest Washington communities. They help with insurance provider communication to ensure simple transactions. Their goal is to restore not just your property but also your peace of mind.

#9. PuroClean of East Portland – Best for Certified Restoration Specialists

Key Highlights:

  • Professionally trained and nationally certified restoration technicians
  • Uses the PuroClean QuickDry System for faster and more affordable restoration
  • EPA-registered cleaners and disinfectants for thorough sewage cleanup

PuroClean of East Portland brings professional expertise to every sewage backup situation. Owner Diriba Sapanie and his team understand that timing is critical when sewage floods your home. The longer you wait, the more damage occurs and the more expensive repairs become.

The team uses advanced technology including thermal imaging and moisture meters. These tools find hidden moisture inside walls, floors, and ceilings. They treat all water-affected areas to prevent mold and structural problems later.

Located at 10228 NE Halsey Street, PuroClean serves Happy Valley, Gresham, Portland, and surrounding areas. They work with insurance providers to handle claims quickly and without hassle. Their technicians treat your property as if it were their own home.

#10. Portland OR Mold Remediation Pros – Best for Fast 60-Minute Response Time

Key Highlights:

  • IICRC-certified technicians available 24/7 for emergency sewage cleanup
  • Arrives within 60 minutes equipped with industrial-grade equipment
  • Serves Portland neighborhoods from Buckman to Laurelhurst and beyond

Portland OR Mold Remediation Pros delivers rapid professional cleanup when sewage disaster strikes. Their local team understands Portland’s neighborhoods and can reach you quickly. Fast response prevents sewage from causing more damage to your property.

The company provides comprehensive sewage damage restoration services. This includes raw sewage removal, structural drying, antimicrobial treatment, and complete odor elimination. They also clean and restore your belongings whenever possible.

Using EPA-approved disinfectants, the team eliminates dangerous bacteria and pathogens. They handle all types of sewage including toilet overflows, sewer backups, and crawl space contamination. Their licensed and insured technicians follow strict safety protocols to protect you and your family.

How Much Does Sewage Cleanup Cost in Portland?

Sewage cleanup costs in Portland typically range from $2,000 to $10,000 depending on several important factors. The size of the affected area makes a big difference in the final price. A small bathroom backup costs much less than sewage flooding an entire basement.

The type of sewage also affects the cost. Clean water is cheapest to clean up. Gray water from washing machines or showers costs more. Black water from toilets or sewer lines is the most expensive because it contains dangerous bacteria that require special handling.

Most homeowners insurance policies cover sudden sewage backups caused by things like burst pipes. However, they usually don’t cover backups caused by lack of maintenance or flooding from outside sources. Always check with your insurance company right away.

The amount of damage to your floors, walls, and belongings also impacts the total cost. Some materials like drywall might need complete replacement. Other items can be cleaned and saved. Getting multiple quotes from reputable Portland companies helps you understand fair pricing for your specific situation.

What Should I Do Immediately After a Sewage Backup?

Stop using all water in your home immediately when you discover a sewage backup. This prevents more sewage from entering your property. Turn off the water main if you can safely reach it. Every minute counts when dealing with sewage contamination.

Call a professional sewage cleanup company right away. Do not try to clean up sewage yourself. Sewage contains harmful bacteria like E. coli and diseases like Hepatitis A. Professional technicians have proper protective equipment and training to handle these dangerous materials safely.

Keep people and pets away from the affected area. Sewage creates serious health risks for everyone in your home. If sewage has reached living areas, consider staying somewhere else until professionals finish cleaning and disinfecting everything.

Document the damage with photos and videos for your insurance claim. Contact your insurance company as soon as possible to report the incident. Many Portland sewage cleanup companies work directly with insurance adjusters to make the claims process easier.

Don’t throw away damaged items until your insurance company approves it. They may need to inspect the damage first. Professional restoration companies can often save more belongings than you might think using specialized cleaning techniques.

How Long Does Professional Sewage Cleanup Take?

Most sewage cleanup projects in Portland take between 3 to 7 days to complete. The first day focuses on removing all sewage water and contaminated materials. Professionals work quickly because bacteria multiply fast in sewage. They want to prevent health problems and stop damage from spreading.

Drying and dehumidifying the affected areas usually takes 2 to 5 days. This step is crucial for preventing mold growth. Restoration companies use industrial fans, dehumidifiers, and special moisture meters. They monitor humidity levels constantly to ensure everything dries completely.

The final restoration phase includes replacing damaged materials and deep cleaning. This might involve installing new drywall, flooring, or fixtures. Some projects finish in a few days while others take weeks if the damage is severe.

Several factors affect the total timeline. The amount of sewage, the type of materials affected, and the size of the area all matter. Weather and humidity levels in Portland can also impact drying times. Working with experienced professionals ensures the job is done thoroughly, not just quickly.

Emergency response time makes a huge difference in the final timeline. Companies like DryTime Restoration and Portland OR Mold Remediation Pros arrive within 30 to 60 minutes. This fast response limits damage and often shortens the entire cleanup process by several days.