Trusted by SeaTac property owners for sewer line repair, drain cleaning, and complete sewer solutions throughout Washington.
Every sewer and drain service you need, delivered by experienced professionals who know the SeaTac area.
Expert sewer pipe repair using proven techniques for every pipe material. We fix cracked, corroded, and root-damaged sewer lines with minimal property disruption and lasting results.
Emergency sewer backup response to stop sewage overflow, clear the blockage, and clean up affected areas. We respond 24/7 to protect your property and your health.
Thorough sewer line cleaning to remove grease, sludge, roots, and mineral deposits. We use hydro jetting and mechanical cleaning to restore full flow to your main sewer line.
Fast clogged drain repair for stubborn blockages in kitchens, bathrooms, laundry rooms, and main lines. We break through grease, hair, soap scum, and foreign object clogs quickly.
Non-invasive sewer camera diagnostics using waterproof HD cameras. We record footage, mark problem locations, and provide you with a detailed report of findings and repair options.
Professional cleanout installation and service. A properly placed sewer cleanout saves time and money every time your line needs maintenance, inspection, or emergency clearing.
High-pressure hydro jetting at up to 4,000 PSI scours pipe walls clean of grease, roots, scale, and mineral deposits. The most thorough pipe cleaning method available for residential and commercial lines.
Professional CIPP relining to rehabilitate cracked, root-damaged, and leaking sewer lines from the inside. The epoxy-saturated liner cures in place and restores structural integrity without digging.
Full sewer lateral replacement using traditional excavation or trenchless pipe bursting. We remove old clay, cast iron, or Orangeburg pipe and install modern materials designed to last 50+ years.
Storm drain cleaning and maintenance to prevent flooding, standing water, and property damage during heavy rain. We clear debris, silt, and buildup from storm drain systems of all sizes.
Drain pipe repair that addresses the root cause, not just the symptom. We camera-inspect, identify the failure point, and repair or replace the damaged section for lasting results.
Professional drain maintenance for commercial properties of all sizes. From restaurant grease lines to warehouse floor drains, we keep your business draining properly with scheduled and emergency service.
New sewer line installation for additions, new construction, and properties connecting to municipal sewer for the first time. Proper grade, materials, and connections for long-term reliability.
Complete grease trap maintenance including pumping, scraping, and cleaning. We document service for health department records and recommend optimal cleaning intervals based on your kitchen volume.
Trenchless sewer repair fixes damaged pipes without excavation. We use CIPP lining or pipe bursting to rehabilitate your sewer line while preserving your yard, driveway, and landscaping.
Commercial drain snaking for residential and commercial properties. Our motorized cable machines clear roots, grease, and debris from drain lines up to 100 feet or more from the access point.
Complete drain cleaning services for residential and commercial properties. From a single slow sink to a whole-house cleaning, we restore every drain to maximum flow.
24/7 emergency drain clearing and repair when you cannot wait until morning. Our crews carry everything needed to clear blockages, stop overflows, and restore drainage immediately.
SeaTac, WA is home to 35,342 people and a wide variety of sewer and drain infrastructure. Scranton Sewer Authority has serviced every type of plumbing system across the SeaTac area — from century-old clay sewer laterals to modern PVC installations. That hands-on experience means we know exactly which methods deliver the fastest, most permanent results in this region.
Our familiarity with SeaTac extends beyond pipe repair — we understand the neighborhoods, the soil composition, the tree species that invade sewer lines, and the weather patterns that stress drainage systems. When Scranton Sewer Authority takes on your project, you benefit from a team that is invested in the community and committed to solving your problem for good.
Here is what sets Scranton Sewer Authority apart from other sewer and drain companies in SeaTac.
Our technicians live and work in the communities we serve. We understand local pipe materials, soil conditions, tree root patterns, and the specific sewer and drain challenges in your area.
No hidden fees, no surprise line items. You receive a detailed written estimate before we begin and the final invoice matches — guaranteed. We itemize every cost so you know exactly what you are paying for.
We use high-definition sewer cameras to see inside your pipes in real time. Accurate diagnosis means the right repair the first time — no guesswork, no unnecessary excavation, no wasted money.
Every sewer and drain technician on our team is fully licensed, insured, and trained in the latest pipe repair, cleaning, and inspection techniques. Your property is in qualified hands.
Our hydro jetting equipment delivers up to 4,000 PSI of water pressure to scour pipe walls clean — removing roots, grease, scale, and years of buildup that snaking alone cannot clear.
Common questions about sewer and drain services in SeaTac, WA.
Absolutely. Tree root intrusion is one of the most common causes of sewer line damage in SeaTac, WA. Roots seek out moisture and can penetrate tiny cracks or joints in sewer pipes, eventually causing blockages and pipe collapse. Our crews remove roots with hydro jetting and can reline pipes to prevent future intrusion.
Yes. Our SeaTac, WA teams are equipped for drain cleaning at any scale — from residential kitchen and bathroom drains to commercial restaurant grease lines, multi-unit buildings, and industrial facilities. We carry equipment rated for pipes from 1.5 inches to 12 inches in diameter.
Most residential drain cleaning jobs in SeaTac, WA take 30 minutes to 2 hours depending on the severity of the clog and the number of drains affected. Main sewer line cleaning may take longer. Our crews arrive with professional-grade snaking equipment and hydro jetting capability to handle any blockage quickly.
Professional drain cleaning by trained technicians will not damage your pipes. Our SeaTac crews select the appropriate equipment for your pipe material and condition — cable machines for tough clogs, hydro jetting for buildup, and gentle methods for older or fragile pipes. We always inspect before cleaning to avoid unnecessary risk.
We provide 24/7 emergency sewer and drain response throughout SeaTac and surrounding Washington communities. Our crews typically arrive on-site within 60 to 90 minutes of your call. Sewer backups are health hazards that worsen quickly, so rapid response is critical to protecting your property and your family.
Most standard homeowners insurance policies in SeaTac do not cover sewer line repair due to normal wear and aging. However, sudden damage from events like tree root intrusion or ground shifting may be partially covered. Some carriers offer sewer line endorsements. We help SeaTac homeowners understand their coverage and provide documentation for claims that do apply.
Real reviews from property owners we have served across the country.
"Our restaurant had a grease trap emergency right before a health inspection. They came out the same morning, pumped and cleaned the trap, and got us compliant. Lifesavers."
"Fast, professional, and fair pricing. Our bathroom drain was completely stopped up and the technician had it cleared in under an hour. He even gave us tips to prevent future clogs."
"Our laundry drain kept backing up no matter how many times we used store-bought cleaners. One professional cleaning visit and the problem has not come back in six months. Wish I had called sooner."
Scranton Sewer Authority proudly serves property owners in these cities near SeaTac.