3 CONSECUTIVE YEARS PINNACOL ASSURANCE CIRCLE OF SAFETY AWARD WINNER
3 CONSECUTIVE YEARS PINNACOL ASSURANCE CIRCLE OF SAFETY AWARD WINNER

Substations

Daniel’s Park Substation- Lone Tree, CO

Developed for: Xcel Energy    

Excavate and remove excess material, demo and dispose of existing retaining wall and curb, install new retaining wall, regrade expansion area.     

Completed: October 2020

Phantom Substation- Malaga, NM

Developed for:  Xcel Energy

Install conduit, grounding, and surfacing stone.

Completed: October 2020

Craig Switchyard- Craig, CO

Developed For: Tri-State G&T

Strip and stockpile clean rock, grade, scarify, and recompact subgrade. Install trench drain system and repair exterior of substation yard. Install new grounding grid and ground rods

Completed: August 2020

Pronghorn Statcom- Matheson, CO

Developed for:  Xcel Energy

Strip and stockpile topsoil, perform cut to fill, install drainages, road base and site security fence

Completed: May 2020

Coldwater Creek Substation- Lisco, NE

Developed for: Tri-State Generation & Transmission    

Strip and stockpile topsoil, perform cut to fill, install drainages and road base

Completed: May 2020

NREL Substation- Golden, CO

Developed for: Xcel Energy

New 115kV substation with concrete piers and fencing                 

Completed: May 2020  

Cedar Springs 2- Douglas, WY

Developed for: NextEra Energy

Perform cut to fill, import and place road base, install culverts   

Completed:  April 2020       

Turtle Creek Substation- Norfolk, NE

Developed for: NPPD

Strip and stockpile topsoil, perform cut to fill and road base

Completed: March 2020                                                                      

Colfer Substation- Hudson, CO

Developed for: Tri-State Generation & Transmission

Perform cut to fill, import and place road base, install trench drain system and culverts     

Completed: January 2020   

Plum Creek Wind Substation- Norfolk, NE

Developed for: Blattner Energy

Strip and stockpile topsoil, perform cut to fill and road base                 

Completed: December 2019

Blue Summit Substation- Chillicothe, TX

Developed for: NextEra

Strip and stockpile topsoil, perform cut to fill and import road base

Completed: October 2019

Blue Summit Expansion- Vernon, TX

Developed for: NextEra

Strip and stockpile topsoil, perform cut to fill and import road base

Completed: July 2019

Arnold Substation- Brighton, CO

Developed for: Tri-State Generation & Transmission

Performed cut to fill, imported and placed road base, installed trench drain system and culverts

Anticipated Completion: July 2019

Bluestone Valley Substation- DeBeque, CO

Developed for: Xcel Energy

17 acre grading and rip rap 

Completed: April 2019

Pierce Substation- Pierce, CO  

Developed for: Tri-State Generation & Transmission

Grade existing site, import & place road base, install trench drain system, and culverts

Completed:  March 2019

Gila SubstationYuma, AZ

Developed for:  WAPA

Strip and stockpile topsoil, perform cut to fill, install drainages and road base 

Completed:  March 2019

Yoakum Substation- Plains, TX

Developed for:  Xcel Energy

Install conduit, grounding and surfacing stone.

Completed:  March 2019

Sholes Substation-  Wayne, NE

Developed for:  NextEra Energy              

New Substation

Completed:  November 2018

Minco West Substation- Hinton, OK

Developed for NextEra Energy   

New Substation

Completed:  November 2018

Minco East Substation-  Hinton, OK

Developed for:  NextEra Energy           

New Substation

Completed:  October 2018

Armadillo Flats Substation-  Covington, OK

Developed for:  NextEra Energy

New Substation

Completed:  October 2018

Barilla Central Substation- Pecos, TX

Developed for:  Occidental Petroleum Corp.

Scarify and recompact pad, import gravel

Completed: September 2018

Barilla Draw Substation- Pecos, TX

Developed for:  Occidental Petroleum Corp.

Scarify and recompact pad, import gravel

Completed: September 2018

Pratt Wind Substation- Pratt, KS

Developed for:  NextEra Energy

New Substation

Completed: September 2018                        

Kingman Substation-  Cunningham, KS

Developed for:  NextEra Energy

Substation Expansion

Completed:  June 2018

Harvest Mile Substation -  Aurora, CO

Developed for:  Xcel Energy

20 Acre Electrical Substation, Site Grading 250,000 CY of Earthwork, Access Roads, and Site Drainage Infrastructure

Completed:  March 2018

Kiowa Substation -  Carlsbad, NM

Developed for:  Xcel Energy

Electrical Duct Bank and Grounding Installation

Completed:  January 2018

Hobbs Generating Project- Hobbs, NM

Developed for: Xcel Energy

Electrical Duct Bank and Grounding Installation

Completed: January 2018

Bergen Park Substation -  Evergreen, CO

Developed for:  Xcel Energy

10,000 SFF MSE Retaining Wall for a Live 115kV/38kV Substation Expansion      

Completed:  November 2017

Wolcott Substation -  Wolcott, CO

Developed for:  Xcel Energy & Holy Cross Power

Addition of 2-20 MVAR Reactors, Substation Expansion

Completed:  August 2017

Bodo Substation -  Durango, CO

Developed for:   TriState Generation and Transmission Assoc.

Live 115kV Substation Rebuild

Completed:  July 2017

Carrizzo Canyon 115kV Substation -  RuidosoNM

Developed for:  Tri-State Generation and Transmission Assoc.

Wall Construction and Drainage Improvements

Antelope Station Utility Upgrades -  Abernathy, TX

Developed for:  Golden Spread Co-op 

Duct Bank Installation

Meeker Substation Improvements -  Meeker, CO

Developed for:  TriState Generation and Transmission Assoc.

Retaining Wall Installation, Site Preparation, and Drainage Improvements         

Collbran Substation -  Molina, CO

Developed for:  Xcel Energy

Substation Expansion and 12.5’ Retaining Wall

South Canal Substation -  Montrose, CO

Developed for: Grand Mesa Electric

20,000ft2  Substation Expansion and Access Road Improvements

Jackson-Fuller Substation -  Colorado Springs, CO

Developed for:  Xcel Energy

Site Development, Utilities, Gravel Installation, and Reclamation

Nahne Jensen Substation-  Graybull, WY

Developed for:  TriState Generation and Transmission Assoc.

10,000ft2 Expansion, Access Road Improvements, Rip-rap Lined Drainage Swales

Englewood Substation -  Englewood, CO

Developed for:  Xcel Energy

Substation Expansion and Site Improvements

Print Print | Sitemap
© Spriggs Excavation, Inc.