CCTV drain inspection in California is the non-destructive method for diagnosing drain and sewer problems from the inside — using a high-resolution video camera fed through a pipe to produce live footage of the pipe interior, identify defects, and document pipe condition without excavation. Coastline Utility Services provides professional drain and sewer camera inspections for residential homeowners, commercial contractors, and municipal clients across the Central Coast and San Francisco Bay Area.
Slow drains, recurring blockages, sewage odors, and unexplained wet spots all point to problems inside your pipes that surface-level plumbing checks cannot locate. CCTV inspection puts a camera at the source — finding the exact location, cause, and severity of the problem before you commit to a repair plan.
What Is CCTV Drain Inspection?
Closed Circuit Television (CCTV) drain inspection is the practice of inserting a waterproof camera system into a drain or sewer line and recording live high-definition video of the pipe interior from the access point to the inspection terminus. The camera transmits real-time footage to a monitor above ground, visible to the inspection operator and client simultaneously, while Pipelogix inspection software timestamps, annotates, and records every finding as the camera advances through the pipe.
Unlike guesswork, manual probing, or flood testing, CCTV inspection produces an objective, documented record of exactly what is inside the pipe — at what measured distance from the access point, classified to NASSCO Pipeline Assessment and Certification Program (PACP) defect coding standards. Every finding is graded 1–5 for severity and documented in a professionally formatted inspection report delivered to the client.
CCTV drain inspection is the standard for residential sewer line inspection before home sales, commercial plumbing system assessments, municipal infrastructure assessment programs, and pre and post-repair inspection verification on any drain or sewer project.
What CCTV Inspection Finds Inside Your Pipes
CCTV camera inspection identifies every category of pipe defect that causes drain issues — from blockages clearable the same day to structural problems requiring pipe relining or replacement. These are the most common findings in California’s drain and sewer systems.
Tree Root Intrusion
Tree root infiltrations are the most common cause of sewer line failure in California. Roots enter through pipe joints, cracks, and open connections — first as fine root hair intrusions, then as dense root masses that progressively block flow and fracture pipe walls. CCTV inspection reveals exact intrusion location, root mass density, and whether the pipe wall is structurally intact — distinguishing between root removal (maintenance cleaning via hydro jetting) and structural damage requiring pipe lining or replacement.
Blockages and Clogs
Blockages and clogs from grease buildup, hard water buildup, sediment accumulation, and foreign material show clearly on CCTV footage. The camera identifies whether a blockage is localized — clearable with hydro jetting — or recurring from a structural cause (sag, offset joint, narrow section) that will re-block even after cleaning. CCTV prevents the cycle of repeated clogged drain repairs that never address the underlying cause.
Structural Damage – Cracks, Fractures, and Collapses
Pipe damage from ground movement, vehicle load, soil subsidence, tree root pressure, and age-related wear and tear causes fractures, cracks, and full pipe collapses. CCTV footage shows the exact damage type and PACP severity grade: hairline crack (monitor), crack (schedule repair), fracture (repair urgently), or deformation and collapse (emergency). This grading drives cost estimation for repair, whether Cured in Place Pipe lining (CIPP) is appropriate or pipe replacement is required.
Joint Defects – Open, Offset, and Infiltrating
Older cast-iron pipe and clay pipe systems develop joint failures that allow groundwater infiltration and root entry. CCTV identifies open joints (gap between sections), offset joints (misaligned pipe ends creating partial obstruction), and infiltrating joints (active water entry from outside the pipe under pressure). Joint defects are common in California’s aging residential sewer infrastructure and can be addressed with trenchless pipe repair methods, including CIPP lining without full excavation.
Pipe Grade Issues – Sags and Back-Pitched Sections
Reverse-grade pipe sections — where a section sags or pitches back against flow direction — create recurring blockage zones even in structurally sound pipes. Video pipe inspection reveals sag sections, belly formations, and back-pitched runs that are invisible from surface level and cannot be detected by any non-camera method. Sags typically require spot excavation and regrade or trenchless sewer services to resolve permanently.
Corrosion and Internal Deterioration
Cast iron pipes corrode from the inside in sewer environments with elevated hydrogen sulfide levels. CCTV footage shows corrosion progression — graphitization, pitting, and tuberculation — that determines whether pipe lining can extend service life by 50+ years or whether re-piping services are required. Identifying corrosion level early is the difference between a planned lining project and an emergency excavation.
Pre and Post Repair Verification
Before pipeline repair work begins, a Pre Repair Inspection confirms the exact damage scope, pipe access dimensions, and ground conditions. After repair, a Post Repair Inspection verifies that the repair meets specification — liner is seated, joints are sealed, flow grade is restored — and documents restoration for client records and contractor warranty.
Benefits of Using CCTV Drain Inspection
Using high-resolution CCTV cameras, we can inspect the interior of your drains and sewer lines, detecting the root cause of any blockages or problems. The footage captured by our CCTV inspections provides a clear and detailed picture of the condition of your pipes, allowing us to assess even the most challenging issues with precision.
CCTV Drain Inspection Services – Pipe Types and Systems We Inspect
Coastline Utility Services provides CCTV drain inspection and sewer camera inspections for every pipe type and drainage system found on residential, commercial, and municipal properties across California’s Central Coast and Bay Area.
| Inspection Type | Pipe / System | Camera Equipment | Typical Findings |
|---|---|---|---|
| Residential sewer lateral | 4–6 inch lateral lines | Self-leveling push camera with sonde | Root intrusion, offset joints, sags, grease blockages |
| Commercial sewer main | 6–12 inch main sewer lines | Pan-and-tilt or robotic wheeled camera | Root masses, grease buildup, joint failures, corrosion |
| Storm drain / catch basin | Storm sewer systems, stormwater pipes | Pan-and-tilt or robotic camera | Sediment, structural damage, root intrusion, debris |
| City mains / infrastructure | Large-diameter city mains | Wheeled robotic cameras | PACP-coded defects for municipal contractor acceptance |
| Lateral lines (pre-sale) | Residential sewer service connection | Self-leveling push camera | Full PACP condition report for buyer/seller due diligence |
| Pre Repair Inspection | Any drain or sewer segment | Camera matched to pipe diameter | Damage scope confirmation before repair begins |
| Post Repair Inspection | Repaired pipe section | Camera matched to pipe diameter | Repair verification — confirms restoration to specification |
| Citywide storm drain programs | Municipal stormwater systems | Robotic camera fleet | Infrastructure assessment — PACP-coded defect database |
Why Choose Coastline Utility Services for CCTV Drain Inspection in California
Coastline Utility Services is a female-owned, family-run camera inspection and utility services company serving San Luis Obispo County, Santa Barbara County, and San Mateo County. Here is what separates us from plumbing-only camera services and lower-cost competitors.
NASSCO-Trained Inspection Operators
Our inspection operators are trained in NASSCO PACP coding standards for pipeline defect identification. This means every inspection report uses the same standardized defect classification system recognized by California municipalities, engineers, and city contractors — not a proprietary notation system that only one company can interpret.
Pipelogix Inspection Software – Documented, Shareable Reports
We use Pipelogix software on every inspection — the industry-standard platform for CCTV drain and sewer inspection reporting. Pipelogix generates timestamped inspection reports with PACP-coded defect tables, HD video footage, defect still captures, and pipe segment summary grading. Our reports are not informal video files — they are formatted deliverables you can share with engineers, contractors, and insurers.
Full Camera Equipment Range – Right Tool for Every Pipe
We deploy the right equipment for each pipe size: self-leveling push camera equipment for residential lateral lines and small commercial drains (2–8 inch), pan-and-tilt cameras for medium commercial and storm sewer systems (6–18 inch), and wheeled robotic cameras for large-diameter city mains and pipeline infrastructure programs. A single-camera-size operation misses defects in pipes outside its range — ours does not.
Camera-Mounted Sonde – Location Without Extra Mobilization
Every inspection camera carries a camera-mounted sonde that transmits a locating signal above ground as the camera advances. Our operator can simultaneously view the live pipe footage and track the camera’s exact surface position and depth — producing a pipeline locating map of the inspected run at no additional cost. This is particularly valuable for homeowners and contractors who need to know where a defect is located on the surface, not just how far along the pipe it sits.
Post-Inspection Recommendations Without Upselling
After every inspection, we explain what we found in plain language and recommend appropriate next steps — whether that is hydro jetting for a clearing job, a trenchless pipe repair referral for structural damage, or no immediate action required for minor findings. As a trusted family-owned company, we do not recommend services beyond what the inspection actually shows. What the camera sees is what you hear.
Residential and Commercial – No Job Too Small
From a single-family homeowner’s sewer line inspection before a property purchase to a Citywide Storm Drain Inspections program for a California municipality, Coastline Utility Services handles the full scope. We adapt our reporting format, scheduling, and communication style to each client — plain-language video walkthrough for homeowners, PACP-coded data packages for project managers and municipal engineers.
What Our Clients Say About Our CCTV Drain Inspection Services
Coastline Utility Services holds a 5-star rating across Google My Business, Top Rated Local, and Facebook.
"I needed a sewer camera inspection before closing on a house in San Luis Obispo. Coastline came out within two days, ran the camera through the full lateral, found a root intrusion section at 47 feet, and handed me a video report and written defect summary I could take straight to the seller. That report knocked $4,200 off the purchase price."
"We had a recurring blockage at a commercial property that three different plumbers cleared without solving. Coastline ran a camera, found a back-pitched section at 62 feet causing every clog to reform, and gave us a PACP report we used to specify a spot liner repair. The problem has not returned in eight months."
Schedule Your CCTV Drain Inspection Today
Whether you are a homeowner dealing with recurring drain issues, a contractor needing documented pipe condition before a repair scope, or a city manager planning a Citywide Storm Drain Inspections program, Coastline Utility Services delivers accurate visual diagnostics and professionally formatted inspection reports from cameras that our operators know how to read. Contact us to schedule your CCTV drain inspection today!
Why Choose Our Drain Inspection Services
At Coastline Utility, we take pride in offering our clients cost-effective and efficient solutions to their drain and sewer problems. With our CCTV drain inspection services, we can diagnose problems quickly and accurately, allowing us to recommend targeted and effective solutions that keep your drains running smoothly.
- Accurate and Reliable Results
- Saving Costs, Time, and Hassle
- Cost-Effective
- Fast and Efficient
- Maintain Your Plumbing
Avoiding the Unknown
CCTV inspections allow us to precisely and quickly diagnose issues, avoiding the costs and time associated with traditional excavation and repair methods. By identifying problems early, we can prevent costly emergency repairs and minimize disruption to your daily life or business operations.
Frequently Asked Questions About CCTV Drain Inspection in California
What is CCTV drain inspection and how does it work?
CCTV drain inspection inserts a waterproof, high-resolution camera into a drain or sewer pipe at an access point — a cleanout, manhole, or floor drain — and records live video of the pipe interior as the camera advances to the inspection terminus. Findings are annotated in real time using Pipelogix inspection software and coded to NASSCO PACP standards. The client receives a formatted inspection report with PACP-coded defects, HD video footage, and repair recommendations after the inspection is complete.
What types of pipes can you inspect with CCTV?
Coastline Utility Services inspects residential sewer lateral lines (4–6 inch), commercial main sewer lines (6–12 inch), storm sewer systems including catch basins and stormwater pipes, city mains for municipal clients, and building lateral lines for pre-sale and maintenance inspections. Camera equipment is matched to pipe diameter — push cameras for small residential lines, pan-and-tilt and robotic cameras for larger commercial and municipal systems.
What is PACP coding in a sewer inspection report?
PACP (Pipeline Assessment and Certification Program) is the NASSCO standard for classifying and grading pipe defects during video pipe inspection. Every defect type — tree root intrusion, fracture, open joint, corrosion, offset, sag, infiltration — has a specific PACP code and severity grade from 1 (low) to 5 (critical). PACP-coded reports are the standard accepted by California municipalities, engineers, and contractors for infrastructure assessment, repair specification, and pipe relining design.
Can CCTV drain inspection find tree roots in my sewer line?
Yes. Tree root intrusion is one of the most common findings in California sewer inspections, and CCTV is the only reliable way to locate it. The camera shows root intrusion at the exact distance from the access point, the density of the root mass, and whether the pipe wall is structurally intact or fractured. Light root intrusion at joints can be cleared with hydro jetting; heavy intrusion with associated pipe fracture requires trenchless pipe repair or section replacement.
Do I need a sewer inspection before buying a house?
Yes — a sewer line inspection before purchasing a home is strongly recommended and increasingly expected in California real estate transactions. Sewer lateral defects — root intrusion, pipe damage, offset joints, sags — are not visible during a standard home inspection and can cost $3,000–$15,000+ to repair after purchase. A pre-sale camera inspection takes 1–2 hours and produces documented findings that can be used to negotiate repairs or price adjustments before closing.
What is the difference between a drain camera and a sewer camera inspection?
The terms are often used interchangeably, but drain camera inspection typically refers to inspecting interior building drain lines — floor drains, kitchen and bathroom drain runs — while sewer camera inspections cover the main sewer lateral from the building to the public sewer connection. Coastline Utility Services performs both. A sewer camera inspection with a camera-mounted sonde also produces a surface location map of the lateral run — useful for property owners who need to know where their sewer line runs relative to planned excavation or landscaping.
How long does a CCTV drain inspection take?
A standard residential sewer lateral inspection—single cleanout access, 100–150 linear feet — takes 1–2 hours, including setup, inspection, and on-site report walkthrough. Commercial inspections of larger main sewer lines or storm drain inspection programs with multiple access points take longer and are scoped by footage. Most inspection requests are scheduled within 1–3 business days of the initial inquiry.
Can CCTV inspection diagnose slow drains and recurring clogs?
Yes — and it is the most reliable way to find out why a drain keeps clogging after it’s been cleared. CCTV inspection identifies whether recurring blockages and clogs are caused by a one-time obstruction (clearable) or a structural issue — sag, offset joint, scale buildup on cast iron pipe, or root intrusion that returns after clearing. Without camera inspection, clogged drain repairs that don’t address the structural cause will recur indefinitely.
Do you perform citywide storm drain inspections for California municipalities?
Yes. Coastline Utility Services works with California municipalities and city contractors on Citywide Storm Drain Inspections — systematic video inspection of storm sewer systems, catch basins, and stormwater pipeline infrastructure using NASSCO PACP coding. We deliver inspection reports in formats compatible with municipal asset management systems and infrastructure rehabilitation planning. Contact us at (805) 234-4620 to discuss program scope, scheduling, and deliverable requirements.
CCTV drain inspection services are an advanced and comprehensive solution for identifying and resolving drain and sewer issues. At Coastline Utility, we pride ourselves on providing top-of-the-line technology and expert technicians to deliver reliable and efficient services to our valued clients. With our CCTV drain inspection service, you’ll save time, costs, and hassle, while enjoying the peace of mind that comes with having a well-functioning drainage system. Contact us today!