Private Locate Companies

Colorado 811 does not provide locate services. Locate services are provided by the Underground Facility Owner or its agents who are independent of Colorado 811. Colorado 811 only provides notice of intended excavations to the Underground Facility Owners. The Underground Facility Owners will only locate the utilities they own and maintain to the meter or demarcation point. Everything on the backside of the meter or demarcation point is privately owned by the property owner.

***Please Note*** There may be private utilities within your dig area. Private utilities are owned and maintained by the property owner and will not be located when you contact 811. It is the property owner or excavator’s responsibility to have private utilities located at their expense. To view a list of Private Locate Companies by region, in Colorado, click on the region of your choice. Please note, this is not an inclusive list of private locate companies in the state.

Private Locate Company Directories


All | # A B C D E F G H I K L M N O P Q R S T U W X Z
There are currently 132 names in this directory
1 Call 4 All

1 On Point Locate & Mapping

1 Stop Utility & Construction Services

1080 Degrees Locating Services, LLC

1st Call Locating & Utility Services 

321 Locate

321-Locate

360 Underground

5280 Locates

A & J Locating LLC

ABC Locating LLC

ABL Design and Construction Inc

Above and Beyond Services LLC


Accurate Underground

Adept Utility Locators

Advanced Locating Services LLC

All Phase Locating Inc.

Alpine Sewer Inspection

Apex Locating Services, LLC

Applied Geo Services, LLC

Aspen Leaf Landscape Services

Axis Underground Locating

Ayres Associates Inc

AZTEC Consultants Inc.

AZTEC Engineering Group, Inc

B K Plumbing

B&G Damage Prevention Services

Backes Landscaping LLC

Badger Daylighting

Bear Electric, Inc.

Best Plumbing

Better Electric Inc.

Blood Hound Underground Utility Services

Bright Sign Solutions


Centerline Mapping

CIN G CONTRACTING

City and County of Denver

City of Westminster

Clear Creek Civil

CobbFendley

Colins Hardscapes

Colliers Engineering & Design

Colorado Lighting Inc

Colorado Locates

Commercial Masonry Specialists INC

Concrete Imaging Services

Cowboy Locating LLC

D&M Utility Services

Deer Creek Excavation llc.

Denco Fence

Denver Electrical Outfitters

Denver Water Department

Diversified Infrastructure Services, Inc.
(920) 539-1847 *Sanitary/Storm Sewer Only

Diversified Underground


Don's Sprinkler service

DWP Technologies LLC

EcoPoint, Inc.

Evergreen Utility Locating LLC

Faros Construction

Fault-Finders, Inc.

Five Star Remodeling and Cleaning LLC

Flatirons Maintenance and Repair LLC

Foundations Church

Frontier Home and Gardens

Fulcrum Civil and Energy

Full Spectrum Lighting

Gibraltar Property Management

Gil- Roy Construction

Global Landscape, Inc.

Good Services Company

Goodbee & Associates

Gravitate Solutions LLC

Green Spot Inc.

Grid Point Utility Services

Ground Penetrating Radar Systems, LLC

H2 Enterprises

Hickman Construction Inc.

Hydro Physics

Industrial Pipe Solutions
(303) 539-9388 *Sewer/Storm Locates Only

INTUS (Integrated Utility Services)

Kennedy Construction

Kinetic Locating

Lance Landscaping LLC

Landmark SUE Services

Leak Locating

Leo Landscape

Mayo Geophysical Services Limited

Mer-Tec, Inc.

MGE Lawn Services llc

Milo Construction

Mr. Rooter

National GPR Service, Inc.


Nicholson GeoSolutions LLC

Novo Services

Oak Valley Construction, LLC

Olivas Excavating

Penhall Technologies

Pierson Concrete

PipeCam LLC

Plumbline Services

Pocono Imaging Services

Primo Utility Locating Services, LLC

Quality Contracting


RETTEW Associates, Inc.



Signarama North Denver

Sub Surface

TEO Contracting LLC

Tetrad Real Estate LLC

Tezak Heavy Equipment

Town of Johnstown

Tri-State G&T

Tricor Group LLC

Turner Construction

TWS Environmental, LLC

Under Construction Inc

Underground Consulting Solutions

Underground Utility Locating

United Electric

Utility Locates LLC

Utility Locating and Mapping Consultants

Utilo, LLC


WT Excavating LLC


Ziska Construction, Inc.
All | # A B C D E F G H I K L M N O P Q R S T U
There is currently 1 name in this directory beginning with the letter E.
All | # A B C D F G I J K L M N P Q R S T U W
There are currently 59 names in this directory
1 Call 4 All

1 On Point Locate & Mapping

1 Stop Utility & Construction Services

1080 Degrees Locating Services, LLC

1st Call Locating & Utility Services 

360 Underground

5280 Locates

A & J Locating LLC

ABC Locating LLC

Accurate Underground

Adept Utility Locators

Advanced Locating Services LLC

All Phase Locating Inc.

Alpine Locates

Axis Underground Locating

AZTEC Consultants Inc.

AZTEC Engineering Group, Inc

B&G Damage Prevention Services

Badger Daylighting

Blood Hound Underground Utility Services


Centerline Mapping

CobbFendley

Colorado Locates

Colorado Springs Utilities

Concrete Imaging Services

D&M Utility Services

Diversified Underground

Fault-Finders, Inc.

Good Services Company

Ground Penetrating Radar Systems, LLC

INTUS (Integrated Utility Services)

J-Spot Services, LLC

Jon Connor Construction

Kinetic Locating

KTK General Contracting

Landmark SUE Services

Leak Locating

Mayo Geophysical Services Limited

Mer-Tec, Inc.

National GPR Service, Inc.


Penhall Technologies

PipeCam LLC

Primo Utility Locating Services, LLC

Quality Concrete Works Inc

Quality Contracting


RETTEW Associates, Inc.


Sub Surface

The Homeowners Private Locate Services

ULOC Underground Services Inc.

Underground Consulting Solutions

Underground Utility Locating

Utility Engineering Systems

Utility Locates

Utilo, LLC

Wasdsworth
All | # A B C D E G H I K L M N O P R S T U W X
There are currently 73 names in this directory
1 Call 4 All

1 Call Private Locating Western Colorado

1 On Point Locate & Mapping

1 Stop Utility & Construction Services

1080 Degrees Locating Services, LLC

1st Call Locating & Utility Services 

360 Underground

5280 Locates

A & J Locating LLC

Accurate Underground

Adept Utility Locators

Advanced Locating Services LLC

Alpine Locates



Badger Daylighting

Baseline Locating Services, LLC

Benney Builders Inc

Blood Hound Underground Utility Services


Centerline Mapping

CobbFendley

Colorado Land Surveying

Colorado Locates

Colorado Underground Locating LLC

Concrete Imaging Services

Custom Interiors And More LLC

D&M Utility Services

Damage Prevention Agency

Deer Creek Excavation llc.

Diversified Underground

Drop-Tine Locating Services LLC

Eagle Locates

Empire Locating Services LLC

Good Services Company

Gross Excavating Inc

Ground Penetrating Radar Systems, LLC

Hansen Rentals

High Country Private Locates

High Western Energy

Horizon Landscape and Irrigation

Integrity Pipeline Services, Inc

INTUS (Integrated Utility Services)

Kinetic Locating

KPE Locating Services LLC

Leak Locating

Little Acres Locating

Martinez Trucking Inc.

Masters Design Construction

Mayo Geophysical Services Limited

MK Hydrovac, Inc.

Mountain Locating

National GPR Service, Inc.


On-Point Locating

Perry's Private Locates

Privet Kelly Fritzler



RETTEW Associates, Inc.

Roaring Fork Utility Locators, LLC

Rocky Mountain Trees & Landscaping


SES Underground

Stampfel Construction Co

TEO Contracting LLC

Town of Ridgway

ULOC Underground Services Inc.

Underground Consulting Solutions

Underground Utility Locating Consultants, LLC

Utility Locates

Wild Wild West Development, Inc

Xcel Energy
For Private Locate Company Use Only

To add your company information to our Private Locate Company Directory, fill out the form using the button below:

For questions or concerns, please email the Damage Prevention Department at [email protected].