PACP condition coding
Standardized observations, defect classification and structured records prepared for the agreed inspection scope and asset-management workflow.
CCTV · sonar · LiDAR · robotics
Pipe Services.
Evidence from inside.
Ven-Tech Pipe Services combine PACP-certified assessment, robotic crawlers, CCTV, pipe-profiling sonar, LiDAR, confined-space drones and 3D modelling to document critical pipeline condition across Canada.
360°Sonar profiling
3DMapped interiors
PACPCondition reporting
Inside the infrastructure
Reach the defect.
Preserve the evidence.
Professional Pipe Services begin by understanding the system—not by forcing one crawler into every line.
Ven-Tech supports potable-water, wastewater, stormwater, fire-suppression, industrial, hydroelectric, marine and utility pipe assets. The appropriate method may be a conventional CCTV crawler, magnetic crawler, confined-space drone, ROV, imaging sonar or LiDAR platform.
Our team connects isolation planning, equipment configuration, controlled field execution, defect classification and reporting into one workflow. This provides owners, municipalities and engineers with a clearer record of what was inspected, what was observed, where it was found and what should happen next.
NASSCO PACP capabilityMulti-platform inspectionEngineering-ready records
Pipe Services capabilities
One network.
Multiple ways in.
Each inspection method is selected around pipe condition, geometry, contents, visibility, access and the evidence your team needs.
01↗CCTV crawler inspection
High-definition internal video, pan-and-tilt review, laser scaling and distance tracking for wastewater, stormwater, water, utility and industrial pipelines.
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02↗Pipe-profiling sonar
A 360-degree acoustic profile documents submerged pipe geometry, ovality, sediment, obstruction and major internal changes where cameras cannot see clearly.
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03↗Dry-pipe LiDAR
LiDAR-capable platforms capture suitable dry pipes, vaults and large internal spaces as measurable point clouds for geometry, clearance and condition review.
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04↗Confined-space inspection
Collision-tolerant drones and robotic systems inspect suitable culverts, shafts, chambers and restricted pipe environments while reducing unnecessary personnel entry.
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05↗Magnetic crawler services
Magnetic robotic platforms maintain contact on suitable ferrous walls, tanks and pipe surfaces for close visual review, cleaning support and sensor deployment.
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06↗Trenchless pipe sealing
Remote sealing methods address suitable infiltration points, joints and defects with a smaller excavation footprint and visual verification of completed work.
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07↗Submerged pipe inspection
ROVs, sonar and underwater cameras support intakes, outfalls, transmission lines, flooded conduits and other submerged pipe assets where access is difficult.
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08↗3D models & digital records
Photogrammetry, LiDAR and referenced inspection media can create measurable models, point clouds and repeatable records for engineering and maintenance decisions.
Explore capability →Inspection intelligence
See the condition.
Locate the priority.
Useful Pipe Services connect imagery, distance, geometry, coding and asset references so each observation can support a practical maintenance or engineering decision.
- 01 High-definition CCTV and laser references
- 02 Acoustic profiles for submerged sections
- 03 LiDAR and 3D models for measurable interiors
- 04 Traceable findings and prioritized reporting
Inspection deliverables
Capture once.
Use the record.
Pipe Services outputs are structured for the people responsible for asset condition, maintenance, rehabilitation, budgets and regulatory documentation.
Indexed CCTV video
Continuous or section-based video with distance references, observations, still captures and coverage notes for efficient review.
Sonar cross-sections
Acoustic profiles and selected measurements that reveal sediment, obstruction and geometry in submerged or low-visibility pipe sections.
LiDAR point clouds
Measured spatial datasets for suitable dry pipes, culverts, chambers and vaults, delivered in project-agreed coordinate and file formats.
3D models
Photogrammetric meshes, textured models and measurement-ready visualization for suitable defects, structures and confined environments.
GIS-ready records
Coordinates, asset references, defect locations and agreed tabular or spatial formats for engineering and municipal information systems.
Repair priorities
Clear observations, severity context and recommended follow-up categories to support maintenance, rehabilitation or further investigation.
Audit-ready reporting
Methods, equipment, coverage, limitations, findings and media references organized into a clear project record.
Pipe Services in operation
Watch the method.
Understand the result.
Both original Ven-Tech pipe videos are retained here to show the inspection equipment and field process in real operating environments.
Robotic pipe capability
Internal inspection in action
NASSCO PACP reporting
Consistent coding.
Comparable condition.
Standardized reporting makes inspection evidence easier to review across assets, years and maintenance programs.
Ven-Tech provides PACP-capable pipe assessment and reporting for applicable projects. The inspection plan confirms the coding requirement, asset references, survey direction, distance basis, media, observations and required database or report format before field work begins.
Pipe Services workflow
Control the system.
Then deploy.
Remote inspection reduces some access demands, but pipe work still depends on system ownership, isolation, contents, atmosphere, retrieval planning and a clearly defined return-to-service boundary.
Review Ven-Tech HSE ↗Confirm the inspection question
Identify the system, material, diameter, access, operating status, known hazards, required coding, measurements and deliverables.
Control energy and contents
Confirm ownership, pressure, flow, electrical and mechanical energy, valves, product, contamination and return-to-service boundaries.
Select the right platform
Match crawler, camera, sonar, LiDAR, UAS, ROV, tether, wheel or track configuration and retrieval method to the pipe.
Capture and verify coverage
Monitor live media, distance, sensor performance and vehicle status while checking image quality and required areas before demobilization.
Organize observations
Review footage, code defects where included, align locations, retain limitations and connect imagery to the asset record.
Support the next decision
Issue the agreed report, video, imagery, models and data package for maintenance, engineering, compliance or rehabilitation planning.
ATHENA™ operational support
Connect the field.
Strengthen the record.
ATHENA supports the workflow around Pipe Services by connecting project intake, HSE planning, field observations, inspection media, quality checks and organized client deliverables. Technology supports professional judgment; it does not replace verified field evidence or engineering review.
Scope and asset referencesInspection-route planningField media organizationObservation traceabilityQuality and completeness checksAudit-ready deliverables
A™
TACTICAL PROJECT SUPPORT
From crawler feed to client record.
Keep the inspection question, worksite controls, media, findings and final report connected through one coordinated operational workflow.
Explore ATHENA ↗Pipe assets we inspect
Critical networks.
Difficult access.
Ven-Tech Pipe Services support public, industrial, energy and marine organizations responsible for reliable flow, containment and long-term infrastructure performance.
01Potable-water transmission & distribution↗
02Wastewater and sanitary sewers↗
03Storm drains, culverts & flood control↗
04Fire-suppression mains↗
05Industrial process pipelines↗
06Hydroelectric penstocks & conduits↗
07Marine intakes, outfalls & crossings↗
08Utility ducts, vaults & access chambers↗
Pipe Services FAQ
Plan the inspection
with confidence.
These answers provide a starting point. Equipment, access, isolation, coding, HSE measures and deliverables are confirmed for the actual pipe system.
What Pipe Services does Ven-Tech provide?+
Ven-Tech Pipe Services include CCTV crawler inspection, PACP condition reporting, pipe-profiling sonar, dry-pipe LiDAR, confined-space robotic inspection, magnetic crawler work, submerged pipe inspection, 3D modelling and suitable trenchless sealing support.
What pipe sizes can be inspected?+
Pipe diameter is only one selection factor. Access opening, bends, reducers, flow, slope, surface condition, debris, water level, tether distance and retrieval options also determine which camera, crawler, drone, sonar or ROV can be used. Ven-Tech confirms suitability after reviewing the actual system.
What is NASSCO PACP reporting?+
PACP is a standardized pipeline assessment and certification framework developed by NASSCO. When PACP reporting is included, observations are coded and organized using the applicable program requirements so owners can compare defects and support asset-management decisions.
Can you inspect a pipe that is full of water?+
Yes, for suitable scopes. A submerged crawler or ROV can use cameras and pipe-profiling or imaging sonar. Sonar is particularly useful where turbidity or darkness prevents reliable optical inspection. The selected method depends on pipe geometry, access, flow and required resolution.
Can LiDAR be used inside a pipeline?+
LiDAR can map suitable dry or sufficiently clear internal environments, including large pipes, culverts, vaults and chambers. It can produce point clouds and measurements, but line of sight, surface reflectivity, moisture, dust, access and platform stability affect the result.
Can robotic Pipe Services reduce confined-space entry?+
Often, yes. Remote platforms may collect the required initial visual or spatial evidence without personnel entry. The asset still requires isolation, atmospheric, access and retrieval planning appropriate to the work, and any required entry remains subject to the client program and applicable regulations.
What deliverables are available after a pipe inspection?+
Depending on the scope, deliverables can include indexed video, still images, PACP coding, observation logs, sonar profiles, defect locations, LiDAR point clouds, 3D models, GIS-ready data and a PDF report with methods, limitations and recommended next actions.
What information is needed for a Pipe Services quote?+
Provide the pipe purpose, material, diameter, length, location, access points, bends or changes in size, operating status, known hazards, water or product level, previous reports, required coding or measurements, schedule and desired deliverables.
Start with the pipe system
Need Pipe Services
for a difficult network?
Send the pipe purpose, material, diameter, length, access, operating status, known conditions, schedule and required deliverable. Ven-Tech will help define a practical inspection approach.