A sewer scope inspection is the only way to see the true condition of a home's buried sewer line. In Calgary, many inner-city and older suburban homes were built with clay or concrete sewer pipes that have reached or exceeded their design life. Tree roots from Calgary's mature neighbourhoods aggressively seek moisture, infiltrating joints and cracks. Seasonal ground freeze-thaw and expansive clay soils shift pipes, causing offsets, bellies, and outright collapse. Our waterproof HD camera is inserted through the interior cleanout and run to the city lateral or septic tank, recording every foot of pipe in real time. You receive a narrated video, a written summary with severity ratings, and the peace of mind that the most expensive repair a homeowner can face won't surprise you after closing.
What's included
- HD video camera inspection from interior cleanout to city lateral
- Live video feed with professional narration
- Footage of pipe material, diameter, and overall condition
- Root intrusion assessment with severity grading
- Offset joint, crack, fracture, and collapse identification
- Belly (sagging pipe) and standing-water location marking
- Grease buildup, debris, and partial-blockage documentation
- Distance measurements for accurate repair or replacement quoting
- Digital report with video link, photos, and clear recommendations
Why this inspection matters
Clay Pipes Are Common in Older Calgary Homes
Calgary homes built before the mid-1980s — especially in Mount Royal, Elbow Park, Britannia, Parkdale, Bowness, and Bridgeland — often have clay or concrete sewer pipe. These materials become brittle with age, are prone to cracking, and their mortar joints are an easy entry point for tree roots.
Root Intrusion Destroys Sewer Lines Silently
Mature poplars, willows, elms, and spruce send roots toward sewer lines through the tiniest joint gaps. Once inside, roots expand like a net, catching debris and causing backups. By the raw sewage backs up into your basement, the damage is already extensive.
A Sewer Backup Is a $10,000–$25,000+ Repair
Replacing a buried sewer line from the house to the street involves excavation, permits, and sometimes street or sidewalk restoration. Trenchless options exist but still cost thousands. A $300–$400 scope inspection is the cheapest insurance you'll ever buy.
Standard Home Inspections Don't Cover Buried Sewer Lines
Pre-purchase home inspections are visual and non-invasive. The sewer line is underground and inaccessible without specialized camera equipment. A sewer scope is a critical add-on service that fills the biggest gap in a standard inspection report.
Serving Calgary & surrounding communities
We provide sewer scope inspection services across the greater Calgary area, including:
Frequently asked questions
What exactly is a sewer scope inspection?›
A trained technician inserts a flexible, waterproof HD video camera into the home's sewer cleanout and pushes it through the line toward the city main or septic system. The camera transmits live video of the pipe interior, allowing us to identify cracks, root intrusion, blockages, collapses, and improper slopes in real time.
When should I get a sewer scope?›
Before buying any home older than 1985, homes with mature trees near the sewer line, or homes where the seller has no recent plumbing records. We also recommend scopes when a home has experienced past backups, slow drains, or foundation work that may have shifted the line.
Does the camera damage the pipe?›
No. The camera head is small, flexible, and designed for residential sewer lines. It travels through the existing pipe without contact that would cause damage. In fact, we can often identify existing damage that was previously unknown.
How long does a sewer scope take?›
Most residential sewer scope inspections take 30–60 minutes depending on line length, accessibility, and whether we need to locate a buried cleanout. You can watch the live feed and ask questions during the inspection.
What happens if you find problems?›
We mark the exact distance and depth of any defect so a plumber can locate it precisely without unnecessary digging. Minor root intrusion may be manageable with periodic hydro-jetting. Major cracks, collapses, or bellies typically require pipe lining or replacement — and our report gives you documented grounds to negotiate with the seller.
Do you scope the full line to the city main?›
We scope from the interior cleanout to the point where the private line meets the city lateral or septic tank. This covers the portion of the sewer line that is the homeowner's financial responsibility. If the city lateral itself is suspect, we document what we can see at the transition.
Can a sewer scope be done in winter?›
Yes, as long as the interior cleanout is accessible and the line isn't frozen. Calgary's frost line extends deep, but heated basements and active water use usually keep the sewer line flowing. We schedule winter scopes during warmer-day windows when possible.
How much does a sewer scope cost?›
Pricing depends on line length, accessibility, and whether the cleanout is readily accessible. When bundled with a pre-purchase home inspection, we offer reduced add-on rates. Call (403) 710-7770 for a transparent quote.
Related services and areas
See how this inspection fits with our other services, or jump to the page for your part of Calgary.
Other services
- Pre-Purchase Home InspectionFull inspection before you buy — thermal imaging and drone roof scan included.
- Condo InspectionIn-suite systems plus visible common elements, from $375 + GST.
- New Construction InspectionPre-drywall and final walkthrough inspections for new builds.
- 11th-Month Warranty InspectionCatch builder deficiencies before your Alberta warranty year ends.