Locating Private Facilities

If you are an owner of private underground facilities (this includes gas, electric, water, telephone and cable facilities), whether as a homeowner or business, under the Dig Safe rule (DOC) you are required to locate and mark these facilities for excavators.

The following is a list of the contractors that the PUC is aware of that provide locating services for privately-owned underground facilities.* Please be aware that, currently, no license is required to provide these services and there is no regulatory board of oversight. Therefore, the PUC provides this list only as a courtesy to owners of private underground facilities and does not warrant the accuracy or any other aspect of these contractors' services.

Please refer back to this page often as we will add new contractors as we become aware of them.

Rainmaker Irrigation
70 Bishop St.
Portland, ME 04103
Contact: William Boyle
(207) 878-7890

657A Lambs Mill Rd.
Naples, ME 04055
Contact: Chris Garcia

Electronic Dowsing
356 East Pond Meadow Road
Westbrook, CT 06498
(866) 399-4800
(207) 435-6319 - cell

On Target Locating
(800) 598-0628
(Ask for Private Locates in Maine)

Hartt's Electric Service, Inc.
218 Hodgdon Rd.
Levant, ME 04456
(207) 884-8795

Ground Penetrating Radar Systems (GPRS)
5217 Monroe, St Suite A
Toledo, Ohio  43623                                       
Phone: 857-248-1251                                     

ProMark Utility Locating Inc.
15 Eastern Dr. Gorham ME 04038

Douglas Harvey
Harvey Associates
163 East Street
Hingham, MA 02043

Radar Solutions International
Doria Kutrubes, President & Senior Geophysicist
51 Riverview Avenue
Waltham, MA 02453-3819
Toll Free: (877)44-RADAR
(781) 763-0550
(781) 891-4492
Fax: (781) 736-0004

Utility Survey Corp.
(for Underground Utility Location)
101 Shore Drive
New Windsor, NY 12553
Contact: Gary Williams

Dig Smart of Maine
114 Sawyer Road
Scarborough, ME 04074
(207) 749-7231
Contact: Glen Vaillancourt

Centerline Utility Services 
PO Box 275
Bangor, ME 04402
(207) 852-8315info@centerlineutilityservices.com

Feldman Geospatial
Portland Maine, Boston Massachusetts
Services offered, Private/Public Utility Locating, Ground Penetrating Radar, CCTV. 
Contact- Benjamin Bice



*The order in which contractors are listed is not intended to signify any preference or recommendation.