Open: 24 hours
3580 Polaris Ave #17, Las Vegas, NV 89103
© 2025 Active Plumbing Inc
Sewer Line Location & Mapping in Las Vegas, NV
Most homes and commercial properties in Las Vegas have sewer lines that were buried decades ago and never clearly recorded. When it’s time to dig, build, repair, or connect, guessing with a shovel or “somewhere over there” can mean broken pipes, delays, change orders, and extra cost. Active Plumbing provides sewer line location and mapping in Las Vegas, Henderson, North Las Vegas, Summerlin, and nearby communities—using electronic locating equipment and camera technology to determine where your sewer line runs, how deep it is, and where key problem areas are.
✓ Accurate path & depth: We locate where your sewer line runs and how deep it is.
✓ Pre-dig safety: Reduce risk when installing pools, additions, hardscape, or new utilities.
✓ Repair & remodel planning: Know exactly where to dig for spot repairs, reroutes, or tie-ins.
✓ Licensed local pros: Trusted sewer locating and mapping plumbers in the Las Vegas valley.
✓ Accurate path & depth
✓ Pre-dig safety
✓ Licensed local pros
✓ Repair & remodel planning
What our Clients think about us
Your satisfaction is our priority.
What Is Sewer Line Location & Mapping?
Sewer line location and mapping is the process of finding and documenting the route of your buried sewer pipes. It typically includes:
Accessing the sewer system through a cleanout or similar entry point
Running a sewer camera with a transmitter or a tracing device through the line (where conditions permit)
Using a surface locator to track the camera or tracer and determine path and depth
Marking locations on the ground and/or sketching a simple map or description for future reference
The result: you know where the pipe is, how it runs, and where key features or problem areas are, so you can plan work with confidence.
Why Choose Active Plumbing
Sewer + locator expertise: We don’t just locate lines—we repair, replace, and reroute them too, so mapping is done with real-world repair and construction in mind.
Modern locating equipment: We use electronic locators and camera-head transmitters (where accessible) to trace sewer lines and mark key points.
Depth and path awareness: We focus on both horizontal path and approximate depth, critical for excavation and design.
Project coordination: We regularly work with homeowners, contractors, pool builders, landscapers, and property managers.
Clear communication: We explain findings in plain language and can mark the ground or reference points you’ll actually use.
Licensed & insured: Nevada License #0047021, trusted across the Las Vegas valley since 1991.
Immediate Actions (What to Do Now)
Note any upcoming work that will involve digging, trenching, or concrete/asphalt cutting (pools, additions, new utilities, trees, etc.).
Gather any existing site plans, surveys, or past plumbing invoices that may mention sewer line locations.
Think about any past sewer issues or repairs, especially if someone dug in the yard or driveway.
If you’re planning sewer repairs, reroutes, or tie-ins, avoid committing to major excavation until you know where the line actually runs.
Call Active Plumbing at (702) 438-3357 and ask for sewer line location and mapping, and let us know what project you’re planning or what problem you’re trying to solve.
Common Situations Where Sewer Location & Mapping Helps
Pool installation or major backyard remodels where digging might cross the sewer route
Room additions, ADUs, or garage conversions that need new sewer tie-ins or reroutes
Driveway, parking, or hardscape replacement where saw-cutting or trenching may cross buried lines
Planning spot sewer repairs or full replacements and wanting to know exactly where to dig
Real estate due diligence for large lots, older properties, or mixed-use sites
HOAs and commercial properties needing a basic map of their sewer routes to plan future work
If you’re about to spend serious money on digging, building, or repairing, it’s usually a smart idea to know exactly where your sewer line is first.
Call & Project/Problem Review
You call (702) 438-3357 and tell us what you’re planning—pool, addition, reroute, repair, or general mapping—and any deadlines or contractor schedules. We set an appointment and gather any site info you already have.
On-Site Assessment & Access Setup
On arrival, we look at existing cleanouts, visible piping, and property layout. We identify the best access point to get into the sewer line and talk through what areas you most need located (yard, driveway, side yards, etc.).
Camera/Transmitter Insertion or Tracing Setup
Where conditions allow, we insert a sewer camera with a built-in transmitter or a special tracing device into the line and advance it along the route we need to map. If the line is blocked, we may recommend initial cleaning for better access.
Surface Locating & Depth Estimation
Using a surface locator, we track the signal from the camera head or tracer from above ground, following the sewer’s path and noting turns, junctions, and approximate depths. We focus on critical areas where digging or construction is planned.
Marking & Basic Mapping
As we locate the line, we mark key points on the ground (paint/flags where appropriate) and note distances and reference points (corners of the house, property lines, etc.). We can sketch a simple layout or describe the route in terms you and your contractor can use.
Findings Review & Next-Step Planning
We walk you and/or your contractor through what we found—where the line runs, how deep it is, and any notable concerns (roots, dips, older materials, etc.). We answer questions and, if you’re planning repairs or reroutes, outline practical next steps and options.
What’s Included
A typical sewer line location and mapping service may include:
On-site evaluation of your property layout, project goals, and existing plumbing access
Use of an appropriate access point (cleanout or similar) to enter the sewer line
Insertion of a camera or tracer device into the line (where conditions allow) for locating
Surface locating and path/depth tracking using professional locating equipment
Ground markings and/or simple route description that you or your contractor can reference
Verbal summary of findings and recommendations for repairs, reroutes, or project planning
(If drain cleaning is needed to allow equipment to pass, that is a related but separate service.)
Costs & Timelines (What to Expect)
Many sewer line location and mapping visits are completed in a single appointment, depending on access and line length.
You’ll receive upfront pricing based on expected complexity—number of areas to map, access, and any likely need for preliminary cleaning.
Scheduling is often coordinated around your contractors’ timelines (pool dig dates, trenching, slab cuts, etc.) when possible.
Main cost factors include property size, number of segments to locate, access to cleanouts, line condition (clear vs blocked), and whether you want more detailed mapping or basic marking only.
Insurance & Claims Help
Sewer line location and mapping can support larger projects and approvals:
Provide better information to contractors bidding on repairs, reroutes, additions, and pool installs.
Help reduce surprises and change orders when excavation begins.
Support planning for permits and inspections, especially where routes and tie-in points matter.
(Permit, insurance, and legal requirements depend on your jurisdiction and project; this is not legal or financial advice.)
Risks of Waiting (Why Act Now)
Accidental pipe damage: Excavators, pool builders, or landscapers may hit and break the sewer line if they don’t know where it is.
Costly changes mid-project: Discovering the sewer line runs right through your planned feature can lead to reroutes, redesigns, and delays.
Wasted repair efforts: Digging in the wrong place for a sewer repair can mean extra trenches, patching, and frustration.
Limited planning insight: Without knowing the current route, it’s harder to plan additions, ADUs, and new connections cost-effectively.
Disputes between trades: When nobody knows where the line is, finger-pointing can start if damage occurs or plans have to change.
Spending a little time and money to locate and map your sewer line up front is almost always cheaper than dealing with unexpected hits or reroutes later.
Methods, Materials & Quality Standards
Professional-grade locating equipment: We use sewer-rated cameras and electronic locators, not improvised or consumer gadgets.
Safe, code-conscious access: We use proper cleanouts and access points, and may recommend adding cleanouts for better long-term access.
Practical mapping: Our markings and descriptions focus on what you and your contractors can actually use in the field.
Repair- and construction-aware: Our recommendations factor in the real-world cost and logistics of repairs, reroutes, and new construction.
Clear communication: We explain what we found and what it means in straightforward, non-technical language.
Frequently Asked Questions
Can you tell exactly how deep my sewer line is?
We can typically provide a good depth estimate using locating equipment. Small variations can occur, but it’s usually accurate enough for planning and digging.
Do you need a cleanout to locate the line?
A cleanout is ideal, but not always required. We’ll evaluate other access options on site. If access is very poor, we may recommend installing a cleanout first.
Will you give me a detailed map or just ground markings?
Most residential jobs get ground markings and a simple route description. For more complex or commercial projects, we can discuss additional mapping detail.
Can you locate only part of the line, like just the backyard section?
Yes. We can focus on priority areas—for example, just the backyard, side yard, or driveway where work is planned.
What if the line is blocked and you can’t get the camera through?
We may recommend drain cleaning first to clear enough of the line for the camera and locating equipment to pass.
Do you offer sewer line location and mapping near me in Las Vegas?
If you’re in Las Vegas, Henderson, North Las Vegas, Summerlin, or nearby communities, yes—Active Plumbing provides sewer line location and mapping services.
More Active Plumbing Sewer Line Services
Proudly Serving All of Las Vegas
Address: 3580 Polaris Ave #17, Las Vegas, NV 89103
Phone: (702) 438-3357
Hours: Open 24 hours
Email: service@activeplumbinginc.com
Active Plumbing is Las Vegas–based and available 24/7 for residential and commercial plumbing across Southern Nevada. We handle emergency plumbing, drain cleaning, sewer line repair, slab leaks, water heater repair and installation (including tankless), water softeners and filtration systems, leak detection, gas line installation, and full bathroom and kitchen plumbing upgrades—fast, professional, and backed by strong warranties.
Serving Las Vegas, Henderson, North Las Vegas, Summerlin, Paradise, Spring Valley, Enterprise, Sunrise Manor, Boulder City, and the surrounding neighborhoods.
Let’s start a conversation
Book Your Free Consultation call Now
Contact us:
CALL (702) 438-3357
Hours: Open 24 hours
3580 Polaris Ave #17, Las Vegas, NV 89103