Energy & Power Construction
Langston Construction Company delivers civil, structural, and site construction for critical infrastructure, energy, and power facilities: oil, gas, electrical substations, battery energy storage systems, data centers, renewables, solar, and physical security. Building for the energy sector since 1969.
Substation site work & security
Substation site construction: mass grading, drainage, access roads, foundations, and structural concrete for equipment pads and structures, plus NERC CIP-014 physical security hardening for utility and IOU substations.
Battery storage (BESS)
Battery energy storage (BESS) site construction: site preparation, grading, access roads, equipment foundations, and containment structures, plus perimeter fencing and security hardening for grid-scale storage assets.
Utility-scale solar and wind
Site civil for utility-scale solar farms and wind farms: land clearing, mass grading, access and heavy-haul roads, drainage, erosion control, turbine and equipment foundations, crane pads, and laydown yards, plus perimeter fencing and site security for renewable-energy developers and EPCs.
Oil and gas facilities
Site civil and physical security for oil and gas facilities: site preparation, grading, drainage, secondary containment, foundations, equipment pads, access roads, and perimeter security for midstream, storage, and processing sites.
Generation facilities
Civil and site scope at generation and battery storage sites: structural concrete, equipment foundations, buildings, mass grading, access roads, and drainage for thermal, gas, and renewable generation, plus physical security and perimeter hardening.
Physical security and perimeter
Perimeter fencing, ballistic walls, fire walls, crash gates, technology, access control, security enclosures, and NERC CIP-014 hardening for energy, critical infrastructure, and utility sites.
See how we harden energy and substation sites
A look at Langston Construction Company physical security construction for substations and energy facilities, built to NERC CIP-014 design intent.
Have an energy or power site project in discovery?
Talk to a Langston construction lead about scope, schedule, and site security. We build the civil, structural, and physical security scope for energy and utility facilities.
Featured energy and power projects
Named examples of the site, civil, and physical security work Langston Construction Company delivers for energy and power owners.
Substation Physical Security 2023 (4,100 LF Perimeter)
4,100 LF 11-foot anti-climb security fence at Idaho Power's substation. Zapata Inc engineer of record. Substation perimeter integrated with CIP-014 hardening.
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Substation Flood Protection 2022
Pressray Fastlog flood wall installation at a 230 kV substation. Combined flood protection + perimeter hardening on a 230 kV substation resilience program.
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Substation Flood Protection 2020
115 kV transmission substation flood protection construction. Combined civil resilience scope + perimeter hardening + structural foundations for the host utility's transmission asset.
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Fort Campbell Microgrid Natural Gas Generation
Complete site preparation with civil and mechanical works for three new natural gas generator stations, including utility upgrades, environmental controls, and reinforced concrete foundations for critical equipment.
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Substation Yard Perimeter 2021
230 kV substation yard with full perimeter hardening, civil grading, and foundations. Site security and access built to keep the yard protected.
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2024 Physical Security
1,940 LF perimeter + 1,380 LF grade beam on a utility-scale wind farm. Balance of Plant scope including site civil and perimeter security.
View projectFrequently asked questions
Straight answers about what Langston Construction Company builds for energy and power projects.
What does Langston Construction Company build for energy and power projects?
As an energy power construction contractor, Langston Construction Company builds the site and civil scope for critical energy and power infrastructure: foundations, structural concrete, grading, drainage, access roads, buildings, and physical security. We prepare and secure the site while the owner's electrical and engineering teams handle the equipment.
Where does Langston Construction Company work?
Langston has built for utilities and energy owners for more than 50 years, with project experience spanning many states.
What is NERC CIP-014, and does Langston handle it?
NERC CIP-014 is the federal standard for physical security at critical substations. Langston Construction Company builds the perimeter fencing, walls, security enclosures, and site hardening that bring these critical infrastructure sites into compliance.
Does Langston work on solar, wind, and battery storage sites?
Yes. Langston delivers the civil and site scope for utility-scale solar, wind, and battery energy storage projects, including grading, foundations, access roads, and perimeter security.
How do I start a project with Langston Construction Company?
Call (864) 295-9156 or use the contact form to talk with a Langston construction lead about scope, schedule, and site security.
Does Langston Construction Company handle utility construction and the site work at substation, BESS, and renewable sites?
Yes. Langston Construction Company delivers utility construction and the civil, site, and physical security scope at substation, BESS, solar, and wind sites, from foundations and grading through access roads, buildings, and NERC CIP-014 hardening. The electrical equipment, protection, and controls are delivered by the engineering and EPC teams engaged by the facility owner.
From the field
Recent news
CAGC Excellence in Human Resources Award
Mary-Allyson Chauvin named recipient of the CAGC Excellence in Human Resources Award. Recognition for the people program that drives our safety and execution culture.
Read story March 2026AGC CSEA 1st Place Utility Division Winner
Langston Construction Company recognized at the AGC National Convention with 1st Place in the Construction Safety Excellence Awards Utility Division. Top safety performer in the country.
Read story February 2026A commitment to safety communication
How Langston's daily safety culture translates to fewer incidents and stronger schedule integrity on utility, federal, and critical-infrastructure programs.
Read storyBuilding for the energy and power sector since 1969
Civil, structural, and site construction plus physical security for critical infrastructure, utilities, and energy owners. AGC CSEA 1st Place Utility Division 2026 winner. Talk to the Langston construction team.