Private Locators

If you need some privately owned facilities marked out, we've compiled a list of locating companies with the tools and equipment to get it done. This list is by no means comprehensive; check your local listings for more alternatives.

Please select a county and city/town using the dropdowns above to list the members for that area.

Click on one of our Private Locators to learn more.

Logo for ACS Underground Solutions
ACS Underground Solutions
Mailing Address: PO BOX 448, GEORGETOWN, CT, 06829
Contact Name: Ian Beaver
Phone (Office): (203) 943-6261
Fax: (203) 544-8712
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Products/Services Provided:

Utility Locating, Utility Markout, Ground Penetrating Radar (GPR), Concrete Imagining, Leak Detection, Video Pipe Inspection

Logo for All Phases Underground Utility Locating LLC
All Phases Underground Utility Locating LLC
Address: 754 State Route 79, Windsor, NY 13865
Contact Name: Robert Cass
Phone (Office): (607) 242-9926
Products/Services Provided:

Underground utilities located, Gas, Water, Sewer, Electric, Communications, Steam, Storm, Fiber Optic, any traceable duct tile, etc.

Additional Information:

Licensed and insured, 17 years experience, available 7 days a week, 24 hours service.

Proudly covering all of New England, New York City, and the Eastern United States.

Address: 44-a GRAND BLVD., VALHALLA, NY 10595
Contact Name: ADAM TELESHA
Phone (Office): (845) 216-3068
Products/Services Provided:


Logo for Blew & Associates, P.A.
Blew & Associates, P.A.
Mailing Address: 3825 N Shiloh Drive, Fayetteville, Arkansas, 72703
Contact Name: Miles Stacey
Phone (Office): 888-933-2111
Phone (Mobile): 479-313-3995
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Products/Services Provided:

SUE/Private Utility Locate, Lidar, BIM, Survey, Concrete Scanning, Floor Flatness

C.T. Male Associates
Address: 50 Century Hill Drive, Latham, NY, 12110
Contact Name: Raymond Liuzzo, PLS
Phone (Office): (518) 786-7400
Fax: (518) 786-7299
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Products/Services Provided:

Our Surveyors are trained to locate utilities on public or private property, in conjunction with the Dig Safely New York service (811) that facilitates utility locations within public road rights-of-way. This service can be used to locate utilities in conjunction with design surveys or prior to subsurface investigation or construction activities. Utility location services fit well within our Survey Division whose staff understand utilities, geophysical features, and field survey locations and mapping. Marked utilities can then be field surveyed and the data collected can be integrated into our topographic surveying services providing an inclusive base map of existing conditions.

The need for these services is growing as utilities age, continue to deteriorate, and need to be replaced. The new electromagnetic equipment C.T. Male uses digital electromagnetic signal processing to identify underground assets deeper, faster, and with greater accuracy than with older equipment. C.T. Male can locate, mark out and map buried utilities allowing you to protect your underground assets, a critical component of your next design project.

Logo for Capital Region GPR
Capital Region GPR
Address: PO Box 98, Guilderland, NY 12084 (Albany/Saratoga/Schenectady/Troy, NY Area)
Mailing Address: PO Box 98, Guilderland, NY 12084
Contact Name: Mary Valek
Phone (Office): (518) 954 – 5455
Phone (Alternate): (518) 495-3535
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Products/Services Provided:

Products/Services Provided:

  • Private utility locating with GPR and/or EM
  • NYS WBE Certified
  • Short turnaround time for appointments
  • We locate all utilities + fuel and oil tanks
  • Cemeteries and archaeology dig sites
  • Septic tanks and leach fields
  • Will consider travel to counties outside regions listed
Logo for The Chazen Companies
The Chazen Companies
Address: 21 Fox Street, Poughkeepsie, NY 12601
Contact Name: Gary Aber
Phone (Office): (845) 486-1588
Phone (Mobile): (914) 474-1303
Fax: (845) 454-4026
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Products/Services Provided:

All private underground utility and UST designation, Traceable duct/pipe rodder, small bore camera inspection, GPR; Survey, Engineering, Environmental, AutoCAD/GIS mapping, HD Scanning, Utility Design, & Inspection. 30 years’ experience.

Logo for Effective CD, LLC.
Effective CD, LLC.
Address: 1590 County Road 19, Beaver Dams, NY, 14812
Contact Name: Eric L. Edwards
Phone (Office): (800) 995-1384
Phone (Alternate): (607) 936-1368
Phone (Mobile): (607) 351-5949
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Products/Services Provided:

Effective CD LLC specializes in Customer Owned Private Mark Outs.We locate electric gas, cable, phone, water, fiber, propane lines, pet containment systems, as well as all other conductive buried utilities.

Additional Information:

No mileage fees, no fuel charges.

Residential / Commercial / Industrial, Please call for pricing.

Proudly Serving all of upstate New York, Available 7 days a week, and offering 24 hour Emergency call out services.

Logo for GDB Geospatial
GDB Geospatial
Address: 250 Lucius Gordon Dr., Suite 6, West Henrietta, NY 14586
Contact Name: Gabriel Lawlis
Phone (Office): (252) 333-7178
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Products/Services Provided:

Land Surveying, GIS and Spatial Data Management, Construction Survey, Drone Photography & Mapping, LIDAR (3D Laser Scanning), Elevation Certificates, Building Information Modeling, Subsurface Utility Exploration, Remote Sensing.

SUE Dept: Offers all Private Locating solutions utilizing GPR and electromagnetic locating.


Logo for GPRS
Phone (Office): (315) 715-5137
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Products/Services Provided:

Leak Detection and Utility Location

Logo for On The Mark Utility Locating Services, Inc.
On The Mark Utility Locating Services, Inc.
Address: 21 Goodway Drive, Suite 171, Rochester, NY  14624
Phone (Office): (585) 733-1748
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Products/Services Provided:
  • Free Estimates
  • Underground utility locating & marking
  • Providing service for all underground facility management
  • Ground Penetrating Radar (GPR)
  • AutoCAD/GIS Mapping
  • Damage Prevention
  • Fire Hydrant Inspection
  • Utility Management Services
Additional Information:

Locating Contact
Email: [email protected]
Phone: (Office): 585.733.1748
Submit Private Locate Request:

Logo for Pipedream Service Co.
Pipedream Service Co.
Address: Buffalo NY 14227
Contact Name: Steven Craft
Phone (Office): (716) 894-9236
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Products/Services Provided:
  • Utility surveys and locating using a combination of EM locators & GPR.
  • Video line push and crawler inspection/locating.
  • Water main leak detection service.
  • Electrical underground short and ground fault locating
  • Sewer line jet flush cleaning
Logo for Premier Infrastructure & Energy LLC
Premier Infrastructure & Energy LLC
Address: 1546 Locust Ave, Bohemia, NY, 11716
Contact Name: Jennifer OKeefe
Phone (Office): (866) 507-3010
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Products/Services Provided:
  • Underground Utility Locating (811)
  • Private Utility Locating
Logo for Ravi Engineering & Land Surveying, P.C.
Ravi Engineering & Land Surveying, P.C.
Address: 2110 S Clinton Ave #1, Rochester, NY 14618
Contact Name: Kiel Roeger
Phone (Office): (585) 223-3660
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Products/Services Provided:

RE&LS has earned our reputation for reliability, flexibility, and fair pricing as Land Surveying and Subsurface Utility Engineering professionals. Clients repeatedly request our experienced technicians on jobs across New York State- from Plattsburgh to Long Island, Buffalo to Albany- to locate, designate, and protect vital utilities, saving contractors time and money.

Our Subsurface Utility Engineering services include:

  • Utility designation and mark out
  • Pre-Excavation utility clearing for construction
  • Utility relocation plan support
  • Utility design/specification support
  • Real-time mapping
  • Subsurface anomalies, facilities and utility detection using triple frequency GPR
  • Concrete GPR scanning
  • Visual/Video pipe inspection and recording
  • Utility and substructure conflict identification
  • Quality Level A-D, non-destructive vacuum excavation
Additional Information:

RE&LS also offers FAA-certified sUAS 107/drone photography and mapping services to supplement land surveying requirements for design and construction projects.

RE&LS is a full-service consulting engineering firm (MBE Certified) providing environmental, transportation, structural and geotechnical engineering, and land surveying services including design survey, construction stakeout and machine control modeling.

Logo for SB&C Services
SB&C Services
Address: 66 Calder Ave, Yorkville, NY 13495
Contact Name: Nick Slover
Phone (Office): (888) 317-6498
Phone (Mobile): (315) 580-3077
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Products/Services Provided:

We can mark out the location of any privately owned utilities on a construction/ commercial/ residential site. These are utilities that will often not be located by the free one-call services such as electrical wiring, private wells, satellite dish lines, drainage piping and most other underground utilities.

We use top of the line equipment designed to locate underground storm and sewer systems. We can locate most underground ductile, steel, plastic, and concrete pipes. All we need is an access point into the pipe.

Logo for SiteQuest Services LLC
SiteQuest Services LLC
Address: PO Box 162, Raritan, NJ 08869
Contact Name: Randy C. Irwin, PG
Phone (Office): (908) 458-6960
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Products/Services Provided:

Certified to locate by Staking University of Manteno, IL service Westchester, Orange, Rockland, Putnam, Ulster, and Dutchess Counties.

Travel anywhere in Upstate NY for complex projects that involve multiple days.

Contact for more information on large projects in Buffalo NY.

Locate private wells, septic systems, propane, and heating oil tanks and lines in addition to the traditional underground utilities.

Logo for Southern Cross Inc.
Southern Cross Inc.
Address: 3175 Corners North Ct., Peachtree Corners, GA, 30071
Contact Name: Bryce Johnson
Phone (Office): (800) 241-5057
Phone (Mobile): (770) 680-9991
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Products/Services Provided:
  • 811 Underground Utility Locating Service Provider (24/7 Emergency Response)
  • Gas Main / Service Installation and Replacement
  • Anode Installation and Test Stations
  • Regulator and Gate Station Installations
  • Gas Meter Installation, Replacement and Relight Services
  • Gas Leak Detection / Classification
  • Water Meter Exchange
  • Electric Meter Exchanges/Replacements
  • Stray Voltage Inspection
  • Storm Response (System Damage Assessment / Wire Down Protection)
Logo for Underground Surveying
Underground Surveying
Address: 72 Grays Bridge Road, Unit Q, Brookfield, CT 06804
Contact Name: Peter Viola
Phone (Office): (800) 596-9608
Phone (Mobile): (203) 512-2071
Fax: (203) 663-8330
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Products/Services Provided:

Underground Utility Locating
Water Leak Detection
Video Pipe Inspection

Logo for USIC Locating Services
USIC Locating Services
Address: 100 Marcus Blvd., Suite 3, Hauppauge, NY 11788
Contact Name: Abraham Alpuerto
Phone (Office): (315) 413-1267
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Products/Services Provided:

USIC Locating Services is the largest and most trusted provider of underground utility locating in North America.

USIC also offers a suite of utility services to a variety of telecommunications, gas, electric, and municipal utilities in 46 states and one Canadian province.

Logo for Utility Survey Corp.
Utility Survey Corp.
Address: 87 E. Main Street, Washingtonville, NY, 10992
Contact Name: Jessica Kirstein
Phone (Office): (845) 496-2550
Fax: (845) 496-2548
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