Transmission Projects

Recent 2019 Substation and Transmission projects we have completed:

• AEP Solstice to Clovis
• AEP Solstice to Saragosa
• AEP Bunsen Sub
• AEP Tardis to Benjamin
• West of Devers
• Peyton to Cranell
• Haysurst Substation
• Allen Substation
• Stateline to Stegall
• Oso Grande Gen Tie
• Bright Steak Substation
• Mississippi Meridian Tline
• Uvalde to Campwood
• Van Alstyne to Anna Switch
• Knott Substation
• Lonesome Draw Tline
• Round Rock South Tline
• Garden City Tline
• Knight Branch
• Forset Grove to Eustace
• Flower Grove Tline
• Trinidad Tline
• Hale Tline
• Norwood to Amelia
• Atlas Sands North Tline
• Linton Tline
• Sloan Canyon Tline
• Keenesburg Gas Plant
• Holstein Wind Substation
• Latham Substation
• LCRA Lagrange to Plum
• LCRA Fariland to Largo
• LCRA Marshall Ford Dam
• LCRA Harwood Substation
• LCRA Henne to Comal
• LCRA Darst Creek
• LCRA Wolf Lane to Elroy
• LCRA Glidden to Altair
• LCRA Harwood to Luling
• LCRA Noelke Substation
• LCRA Marble Falls Substation
• LCRA Leander to Ridgmar
• LCRA Winchester to Salem
• LCRA Wells Branch to Round Rock
• LCRA Garfield to Austrop
• LCRA Burnett to Wirtz
• LCRA Spanish Oaks to Round Rock
• LCRA Chapel hill to Waller Ford
• LCRA Round Rock to Chief Brady
• LCRA Paige to Winchester
• LCRA Salem to Warda
• LCRA Winchester Cut Ins
• LCRA Gregory to Rincon to Refugio
• LCRA Horseshoe Bay to Gilespie
• LCRA Coronado to Fairland
• LCRA Belleville to S. Waller
• LCRA Glidden to Bellview
• Hillstone Feeder
• Robbins Switch
• Coke Street Substation
• Childress 20th Street Substation
• Lake Drive Substation
• Thunderhead Substation
• PEC MZ-WT
• Dent to Shelby Rd
• Garland to Wylie
• Foard City
• Weatherford City Tap
• Dunn to Winnsboro
• Ban to Redlick
• Arsenal Hills Sub
• Sale Ranch to Natural Dam
• Glass to Tall City
• Hicks to Saginaw
• Post Rock to Hays
• Y Road Switchyard
• Airline Tline
• Valley Switch to Paris Switch
• Winchester to Fayetteville
• Buffalo Creek Tline
• Rockwall to S. Forney
• Oncor Stryker to Gresham
• China to Stowell
• Vernon to Chillicothe
• Chillicothe to Pauline
• Belleville to Sunnyside
• Gridlance Plains to Panhandle
• Canton Substation
• Montalba Substation
• Rockwall Substation
• Explorer Substation
• Mahoney Substation
• Big George to North Cody
• Estes to Lyons Tap
• Gila Mohawk to Ligarta
• Clark County Substation
• Logan Wind Tline
• OPPD Spring 2019 Transmission
• North of Mangunden Tline
  

Recent 2018 Substation and Transmission projects we have completed:

• Abilene South to Sawgrass
• AEP Vogel St
• Alibates Condenser
• Alpine Substatoin
• Amelia to E Levee
• Anson Rebuild
• Atlas Sands South Substation
• Bakersfield to Waymark
• BHE South Rapids to West Hill
• Big Stone to South Ellednale
• Blue Dove
• Blumenthal to Maenius
• Broadview Transmission Line
• Burlington to Wray
• Castle Hills Substation
• Cedar Hill
• Chalker Substation
• College Hill Substation
• College Hillls to Grape Creek
• Colton to Mendoza
• Crowley Substation
• Cummint to Pinecrest
• DACR Oilmill
• Flatonia to Waelder
• Fort Randall Dam 2018
• Garland to Wylie
• Gibbons Creek
• Glass to Tall City
• Gregroy to Rincon
• Guadalupe to Cuero
• Guthrie Junction to Scranton
• Hicks to Saginaw
• Hutto to Gilleland Creek
• Kendall to STEC T675
• Kerrville to Harper
• LCRA Fayetteville to T-253
• LCRA Gregory to Rincon
• LCRA Zorn to Marion
• LeMaster to Trimble
• Levee to Dealey
• Linwood to Shreveport
• Live Oak Transmission Line
• Livingston to ETEC
• Lulling to Harwood
• Mingo Substation
• Moreland Substation
• MS3 Connectivity
• Nac Oncor 2214
• Oncor Black Fork to Shamburger
• Oncor Denton to Maple
• Oncor Royce City to Rockwall
• Oncor Saginaw to Denton
• Oncor Styker to Gresham
• Payne to Alstyne
• Pecos Substation
• Port Aransas to Sea Wall
• Post Rock to Knoll
• Pronghorn Substation
• Rago Bypass
• Raines to Longwood
• Rebecca Lane Substation
• S. Jackson St Substation
• Sale Ranch to Natural Dam
• San Bernardino Transmission
• SCE West of Devers
• STEC Clemville
• Stella Wind
• Stonecreek Substation
• Stonewall to Tupelo
• TLRR North of Magunden
• Turlte Creek
• Utah Diamondback Substation
• Vernon to Chilicothe
• Walnut Substation
• WAPA ED2 to Saguro
• Windmill Farm Substation

Recent 2017 Substation and Transmission projects we have completed:

• Darlington to Roman Nose
• BHP Osage to Rapid City
• El Cabo T-Line
• Judson to Tande
• Big Stone to Ellendale
• Gillette to Nepal Nixon
• Longview Heights to Marshall
• Red Pine T-Line
• Corsicana to Trinidad
• Mckenzie Draw to Texaco
• Eagle Mountain Transmission
• Oncor Hutto to Gilleland
• Oncor Lake Hubbard to Centerville
• Oncor Lufkin Corridor
• Norwood to Amelia
• Golden Hills to N. Diablo
• Tesoro T-Line
• Washington City T-Line
• Dermott Substation
• Victoria to Fannin
• Alibates Substation
• Sam Switch Yard
• N. Calliham to Sam Miguel
• Brooks to Edwards
• Tyler West to North West
• Beltline to Renner
• Royse City Switch to Terrel Switch
• Warwick to Tyron
• Harlendale to Summers
• Pomelo T-Line
• Tyrone to Linwood
• N. Market to Brownlee
• Casava to Mertzon
• Blue Summit Wind Farm
• Little Elk T-Line
• Tule Canyon Sub
• Alibates Condenser
• Eagle Claw to East Toyah
• Pecos Plant to Cryo III
• CS Switch to Spring Creek
• Gibbons Creek Substation
• CTT Garland
• Blaisdale to Plaza
• Sycamore to Penasquitos

• Electra T-Line 2016
• West Bravo Dome Sub 2016
• Ft. Randall Dam 2016
• Horse Creek Sub 2016
• Electra Sub 2016
• Ponderosa to Grimes 2016
• Tilden to Reveille 2016
• Chetolah to Hays 2016
• Desert Wind T-Line 2016
• Desert Wind Sub 2016
• Escalante to Enterprise 2016
• Broadview T-Line 2016
• AVS to Charlie Creek 2016
• MEC to Roundup 2016
• Tesoro Sub 2016
• Oasis Sub 2016
• Fay Sub to Berg Switchyard 2016
• Bowers to Howard 2016
• AEEC to White River 2016
• Elkton to Tyler 2016
• Tyler to Grande 2016
• Lobo to Cenizo 2016
• Friend Ranch to Ozona 2016
• Loma Alta to Edinburg 2016
• Grapevine to Bowers 2016
• Del Sol to Jackie Howard ETT Valley 2016
• Pharr Loop T-Line 2016
• GRAD Project 2016
• Enterprise to Vidor 2016
• Rafter Phase i 2016
• TI to Beltline 2016
• Nyberg 115kV Sub 2016
• Rattlesnake Butte Sub 2016
• Riptide Sub 2016
• Invista 138kV Sub and T-Line 2016
• Gainesville Sub 2016
• Blue Summit Sub 2016
• QCS Taconic Bore 2016
• Ruidoso Sub 2016
• Basin to Worland 2016
• ED2 to Sagauro 2016
• Hardy to Waterworks 2016
• Ellerbe to Shreveport 2016
• Walnut Creek Substation 2015
• Post Rock Substation 2015
• Swan Lake Substation 2015
• Sam Switch Yard 2015
• Sharyland Layer 3 2015
• Toyota Transmission Line 2015
• Tortuga Transmission Line 2015
• Beeville to Sinton 2015
• Hardy to Waterworks 2015
• Ft. Supply to Buffalo 2015
• OGE Woodward to Thistle 2015
• Halbrook Substation 2015
• Sendaro Wind T-Line 2015
• AEEC to Whitewater 2015
• Bowers to Howard 2015
• Ochiltree to Lipscumb 2015
• Happy to N. Loving 2015
• Mt. Pleasant to N. Mt. Pleasant 2015
• Lon Nelson to Sharpe 2015
• Xcel East Plant to Hastings 2015
• Canadian to Bowers 2015
• Oncor to Levee 2015
• Ponderosa to Grimes 2015
• OPPD Auburn, NE Transmission 2015
• Blue Mesa to Montrose 2015
• TLN Floydada Transmission 2015
• Black Hills Overland T-Line 2015
• Patent Gate Substation 2015
• Mckensee Patend Substation 2015
• Spirit Canyon Substation 2015
• LaPorte to Rawhide 2015
• Anita to Junction to Guthrie 2015
• WAPA Gehring to Sidney 2015
• WAPA Midway to Poncha 2015
• Slate Creek Substation 2015
• Mesquite Wind T-Line 2015
• Javelina T-Line 2015
• Antelope Valley to Judson 2015
• Boggy Creek Substation 2015
• Elk Substation 2015
• Post Rock to lnvenergy 2015
• Basin Lovell Reconductor 2015
• ED2-ED4 230 kV T-Line 2015
• Big Eddy to Knight 2015

• Lonestar to Wink 2014
• Pecos to Barstow 2014
• Archer to Stegal 2014
• 8 Mile Substation 2014
• Bigfoot to Devine 2014
• Clark to Ironwood 2014
• Port Robson to Bentler 2014
• Mammoth Transmission Line 2014
• Palo Duro Transmisison Line 2014
• Seiling Transmission Line 2014
• Boggy Creek Transmission Line 2014
• Route 66 Transmission Line 2014
• Loraine Transmission Line 2014
• Kingman AZ Transmission Project 2014
• Casa Grande AZ Transmission Project 2014
• Cottonwood to Crescent 2014
• MDU North Dakota Transmission 2014
• Renfro to Grant County 2014
• OGE Medford to Chikaskia 2014
• NPPD York Substation 2014
• BHP Pueblo Reservoir 2014
• Uvalde to Gonzales 2014
• Point to Comfort 2014
• Carthage to Rockhill 2014
• Buttercup to Cedar Park 2014
• Rolling Hills Transmission Project 2014
• Vernon to Blue Summit 2014
• Crystal City Transmission Project 2014
• Baffin Transmission Line 2014
• Oncor to Levee 2014
• AEP Wink Substation 2014
• AEP Flint Creek Substation 2014
• AEP Perdue Substation 2014
• AEP Diana Substation 2014
• Walker Substation 2014
• Mandan to Roughrider 2014
• Newton to Big Bend 2014
• Gray Substation 2014
• CCT Railhead Substation 2014
• El Campo Transmission Line 2014
• Edna Transmission Line 2014
• Tri-State Miami Substation 2014
• Jumbo Road Wind Farm 2014
• Creston to Bell 2013
• BPA to PMU 2013
• WETT Isolux 345kV 2013
• Lovell to Yellowtail Phase 1 and 2 2013
• Geeson to Midway 2013
• Red Rock to Darlington 2013
• Santa Teresa to Montoya 2013
• Spinning Spur Transmisison Line 2013
• Skelly Substation 2013
• Timpson Substation 2013
• AEP Flint Creek Substation 2013
• AEP Weleekta Substation 2013
• AEP Edith Clark Subsation 2013
• OGE Woodward To Thistle 2013
• OGE Woodward to Hitchland 2013
• Sharyland Transmission Project 2013
• Brasher to Roswell 2013
• Stonewall to Wapanuka 2013
• Rio Hondo to Ajo 2013
• McCamey to Bakersfield to Odessa 2013
• Crez Lonestar Transmission 2013
• Craig Hayden to Boyd 2013
• Coolidge Substation 2013
• OGW Woodward to Border 2013

• Asherville 2012
• Uvalde to Castroville 2012
• Monday to Rule 2012
• Crez Sharyland 2012
• Marfa to Alamito Creek 2012
• Midway to Geeson 2012
• Abilene to Putnam 2012
• El Gato to Pharr 2012
• Thornton Road to Empire 2012
• Craig Hayden to Boyd 2012
• Ellendale T-Line 2012
• Glacier Wind T-Line 2012
• Lovell to Yellowtail 2012
• BPA Creston to Bell 2012
• Big Eddy to Knight 2012
• Loblolly to Hammond 2011
• Alamito Creek to Gonzales 2011
• AEP Oklaunion 2011
• Crez Lonestar T-line 2011
• Cross Texas Transmission Line 2011
• Sunnyside to Hugo 2011
• Williston to Tioga 2011
• Charlie Creek to Watford City 2011
• Dona to Alamogordo 2011
• BPA McNary to John Day 2011
• BPA Central Ferry 2011
• MS Transco Pipeline 2011
• Apache to Redtail 2010-2011
• Starr Neslon to Doughspoon 2010-2011
• Caballo to Hot Springs 2010-2011
• Obanion to Elverta 2010-2011
• Mead to Marketplace 2010-2011
• Badland to Rhame 2010
• Sunset Butte to Badlands 2010
• Ft. Lancaster to Hamilton 2010
• Point Blank, TX AEP 2010
• Putnam, TX AEP 2010
• Miracle Mile to Snowy Range 2010
• Crow Lake to Wessington 2010
• Rhame to Belfield 2010
• Woodward Project Line 2010
• Thompson to Seaboard 2010
• Montrail to Williams 2010
• Nucla to Sunshine 2010
• San Miguel Lobo 2010
• Foote Creek to Arlington 2009
• Montrail to Williams 2009
• Hughes Transmission Line 2009
• Loraine Transmission Line 2009
• Watford to Williston 2009
• Durango to Hesperus 2009
• Ault to Cheyenne 2009
• Smokey Hills Transmission Line 2008
• Wolf Ridge Transmission Line 2008
• Ruidoso Transmission Line 2008
• Cheyenne Miracle Mile 2008
• Black Hills Transmission Line 2007