Your local sewer and drain experts in Mill Valley, CA. From emergency backups to line replacement, we handle it all.
From emergency sewer backup to routine drain cleaning, we handle every sewer and drain need for homes and businesses in Mill Valley, CA.
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 sewer main cleaning using high-pressure water jetting and cable machines. We clear stubborn blockages and flush the entire line to prevent future backups.
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.
Scheduled grease trap cleaning and emergency service for restaurants and food service operations. We pump, clean, and inspect your grease trap to prevent backups and maintain code compliance.
Advanced video camera inspection of your sewer and drain lines. Real-time footage identifies problems, pinpoints locations, and helps us recommend the most cost-effective solution.
Complete new sewer line installation using modern pipe materials rated for decades of service. We coordinate with local utilities, pull permits, and ensure code-compliant connections.
Professional sewer line repair for cracks, leaks, offsets, and root damage. We diagnose the problem with camera inspection and use the most effective repair method — traditional or trenchless — to restore your sewer line.
Advanced trenchless pipe repair using cured-in-place lining or pipe bursting methods. We fix your sewer line in hours instead of days, with minimal disruption to your property.
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.
Preventive storm drain cleaning that protects your property from water damage during heavy rainfall. We remove leaves, silt, and debris that block drainage and cause pooling and flooding.
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.
We install and service sewer cleanouts to provide direct access to your main drain line. Essential for properties without existing cleanout access, older homes, and properties with recurring issues.
Cured-in-place pipe lining creates a seamless new pipe inside your existing damaged sewer line. No excavation required — just a smooth, jointless liner that lasts 50+ years.
Expert drain snake service that reaches deep into your plumbing to clear blockages that plungers and chemical cleaners miss. We use the right size cable and cutter head for your specific pipe.
Industrial-strength hydro jetting for sewer mains, drain lines, and commercial plumbing. High-pressure water cuts through the toughest obstructions and leaves pipe walls clean for maximum flow.
Emergency drain problems need immediate attention. We dispatch experienced technicians with commercial equipment any time — day, night, weekends, or holidays — to resolve your drain emergency fast.
Professional drain cleaning for kitchens, bathrooms, floor drains, and main lines. We clear clogs caused by grease, hair, soap, and debris using cable machines and hydro jetting.
Stubborn drain clogs require professional tools and expertise. We identify the clog location and composition, clear it completely, and recommend prevention strategies to keep your drains flowing.
Scranton Sewer Authority is trusted by property owners throughout Mill Valley (pop. 13,754) for a simple reason — we do what we say we are going to do. No inflated estimates, no unnecessary excavation, and no disappearing after the work is done. We are here for the long term and our reputation in Mill Valley reflects that commitment.
Our commitment to the Mill Valley community goes beyond sewer repair. We hire locally, respond to emergencies around the clock, and stand behind every project with guarantees that actually mean something. When a drain backs up or a sewer line fails, choose the company that Mill Valley property owners already trust.
We are committed to delivering exceptional sewer and drain services that protect your property and your investment.
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.
Sewer backups and drain emergencies do not wait for business hours and neither do we. Our emergency crews are on call around the clock to clear blockages and stop backups the moment you call.
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.
Most calls are answered live and our crews arrive on-site within 60 to 90 minutes. Every hour of delay during a sewer emergency increases damage and health risk, so speed is built into everything we do.
We include a complimentary sewer camera inspection with every major service call. You see exactly what is happening inside your pipes and make informed decisions based on real footage.
Have questions about sewer or drain service in Mill Valley? We have answers.
Most standard homeowners insurance policies in Mill Valley 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 Mill Valley homeowners understand their coverage and provide documentation for claims that do apply.
Yes. Our Mill Valley, CA 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 Mill Valley, CA 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.
Hydro jetting uses high-pressure water — up to 4,000 PSI — to scour pipe walls clean, removing grease, scale, tree roots, and mineral deposits. It is recommended for Mill Valley properties with recurring clogs, heavy grease buildup, or sewer lines blocked by roots. It is the most effective way to restore full flow to your pipes.
Sewer line repair costs in Mill Valley typically range from $1,500 to $5,000 for standard residential repairs and $5,000 to $15,000 or more for full replacements. Factors include pipe material, depth, length of damaged section, and whether trenchless methods can be used. We provide free camera inspections with detailed, written estimates before any work begins.
Recurring clogs in Mill Valley homes are usually caused by grease buildup inside drain lines, tree root intrusion into sewer pipes, pipe bellies or offsets that trap debris, or undersized plumbing. A sewer camera inspection identifies the root cause so we can fix the real problem, not just clear the symptom temporarily.
See what our customers have to say about their experience with Scranton Sewer Authority.
"I manage several rental properties and use these guys for all my drain and sewer work. Always responsive, always fair on pricing, and they document everything with camera footage. Makes my job easier."
"Our kitchen drain had been slow for weeks. The technician used a camera to find a grease buildup about 30 feet down the line, then hydro jetted the whole thing. Drains faster than it has in years. Great service."
"The crew handled our commercial building drain cleaning efficiently and on schedule. They cleaned all the floor drains, the main line, and the grease trap in one visit. Excellent commercial service."
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