A Civil Subcontractor Built for Utility Schedules
DRAW Enterprises is a self-performing general contractor that specializes in the civil scopes of substation and utility site development. We work alongside gas and electrical utilities, EPC firms, engineering companies, and project management firms to deliver complete site civil packages — from raw land through final stabilization.
Our crews handle foundations, grading, underground utilities, and stormwater management under a single contract, so you don't have to coordinate multiple subs on tight outage windows or energized sites.
Self-performing crews on an active substation site — excavation, formwork, and foundations under one contract.
What We Do
Complete Site Civil Package
Four core scopes, one contractor, one point of accountability.
Substation Foundations
- Transformer foundations with oil containment
- Circuit breaker & disconnect switch foundations
- Control building foundations
- Dead-end structure & A-frame foundations
- Embedded anchor bolt placement per design specs
- High-strength concrete placement & curing
Site Grading & Earthwork
- GPS-guided precision grading to design elevations
- Subgrade preparation & compaction testing
- Cut/fill balancing for drainage & accessibility
- Topographic surveying coordination
- Access road construction & stabilization
Underground Infrastructure
- PVC & rigid steel conduit installation
- Below-grade cable tray systems
- Direct buried cable trenching with sand bedding
- Duct bank installation
- Coordination with grounding grid & foundations
Stormwater Management
- Drainage swale construction & outlet protection
- Sediment basin installation
- Erosion control (silt fence, seeding, mulching)
- Storm drainage pipe & structure installation
- Permit compliance documentation
Cast-in-place equipment piers — precision anchor bolt placement and high-strength concrete, set to design elevation.
How We Work
Civil Construction, Sequenced Around Your Outage Windows
From raw land through final stabilization — one contractor, one point of accountability, every step supervised by a DRAW superintendent.
Pre-Construction & Coordination
Review drawings, coordinate with prime contractor or EPC firm, confirm outage windows, and develop a site-specific plan aligned to your schedule.
Site Mobilization
Establish erosion control and SWPPP measures, mobilize DRAW-owned equipment, set up staging areas, and coordinate material delivery.
Earthwork & Grading
GPS-guided precision grading to design elevations, subgrade preparation, compaction testing, and access road construction.
Foundation Installation
Embedded anchor bolt placement per design specs, formwork, high-strength concrete placement, and curing protocols for transformer, breaker, and structure foundations.
Underground Infrastructure
Duct bank installation, PVC & rigid steel conduit, direct-buried cable trenching with sand bedding, and coordination with grounding grid and foundations.
Stormwater & Final Stabilization
Drainage swales, storm pipe installation, sediment basin construction, erosion control, seeding, and punch-list closeout.
Project Closeout
As-built documentation, QA/QC records, permit compliance packages, and final walkthrough with your project team.
Technical Detail
Engineering Specs & Standards
We build to your design documents and utility standards. Here's a snapshot of how we approach each scope.
Foundation detail — embedded anchor bolts, conduit stub-ups, and concrete placement per utility design specs.
Our Fleet
Owned Equipment, Operated by DRAW Crews
When we say self-performing, we mean it. The equipment below is owned and maintained by DRAW Enterprises. Specialty scopes — compaction testing, concrete pumping, and cable pulling — are subcontracted but always supervised on-site by DRAW superintendents.
Heavy Earthmoving
- Track excavators
- GPS-guided dozers
- Motor graders
- Wheel loaders
- Scrapers
GPS & Grading Control
- GPS machine control systems
- Survey-grade GPS rovers
- Total stations
- Laser levels
Concrete & Foundations
- Concrete saws
- Vibrators & power trowels
- Formwork systems
- Anchor bolt templates
Compaction Equipment
- Plate compactors
- Vibratory rollers
- Hand tampers
Underground Infrastructure
- Trenchers
- Conduit benders
- Bedding placement equipment
Trucks & Hauling
- Dump trucks
- Water trucks for dust control
- Lowboy trailers for equipment transport
Full Supervision — Even on Specialty Equipment
Our fleet covers the vast majority of civil substation scopes. When a project requires specialized equipment we don't own in-house — such as concrete pump trucks, cable pullers, or nuclear density testing — we subcontract the work and a DRAW superintendent is on-site supervising every aspect of the operation.
Nothing is subbed out without full DRAW oversight. Every placement, every trench, every pour — supervised by our people.
Safety & Compliance
Built for Utility-Grade Safety Standards
Gas and electrical utilities demand rigorous safety performance. We deliver it on every site, every day.
OSHA-Certified Crews
Field personnel hold OSHA 10 and OSHA 30 certifications. Site superintendents maintain current first aid and CPR credentials.
Site-Specific Safety Plans
Every project starts with a tailored safety plan addressing site conditions, energized equipment proximity, and utility-specific protocols.
Energized Site Protocols
Our crews are experienced working in and around energized substation environments — minimum approach distances, grounding awareness, and clearance coordination are standard practice.
Daily Safety Briefings & JHAs
Each shift begins with a job hazard analysis (JHA) and toolbox talk. Tasks are reviewed, hazards identified, and mitigations confirmed before work begins.
Continuous Site Supervision
A DRAW superintendent is on-site during all active work. No scope — owned or rented equipment — proceeds without direct DRAW oversight.
QA/QC Documentation
Pre-pour inspections, compaction test logs, as-built drawings, and material tickets available upon request as part of the project closeout package.
Our Commitment: Zero Incidents, Every Project
Safety isn't a checkbox — it's the foundation of how we operate. Our record reflects four decades of disciplined, well-supervised civil construction across the Carolinas.
Foundation piers in progress — our crews coordinate excavation, formwork, rebar, and placement in sequence.
Project Experience
Representative Substation Civil Projects
A snapshot of the types of substation and utility civil packages we deliver across the Carolinas.
6 weeks
Duration
480+ cu yd
Concrete Placed
1,200 linear ft
Duct Bank
Transmission Substation Expansion
Scope
Civil package for a 230kV transmission substation expansion including two transformer foundations with oil containment, control building foundation, site grading, and underground duct bank installation.
Challenge
Tight outage window required all foundation work completed within a 6-week window adjacent to energized equipment with minimum approach distance constraints.
Outcome
Completed on schedule with zero safety incidents. All concrete placements achieved design strength on first break. Grounding grid coordination completed without rework.
14 weeks
Duration
12,000+ cu yd
Earthwork
10 acres
Site Area
Distribution Substation New Build
Scope
Complete site civil package for a greenfield distribution substation including mass grading, access road construction, stormwater management, all equipment foundations, and underground conduit system.
Challenge
Heavy rock excavation required for foundation installation, and site had steep terrain requiring significant cut/fill balancing and erosion control measures on a tight 10-acre footprint.
Outcome
Rock excavation completed using controlled methods. Grading achieved ±0.1 ft tolerance with GPS machine control. SWPPP compliance maintained through final stabilization with zero permit violations.
8 weeks
Duration
6 pads
Foundations
500 linear ft
Access Road
Gas Regulator Station Civil Package
Scope
Civil site work for a gas regulator station including foundation installation for regulator skids and metering equipment, site grading, underground utilities, drainage installation, and final stabilization.
Challenge
Remote mountain site with limited access required careful equipment mobilization planning and coordination with the prime contractor for material delivery scheduling.
Outcome
Access road and stabilization completed to support heavy equipment delivery. All foundations placed to spec. Stormwater system designed and installed to handle mountain terrain runoff.
Project details have been generalized for client confidentiality.
Service Area
Licensed in North Carolina & South Carolina
Based in Charlotte, NC, we mobilize to substation and utility sites across both Carolinas. Our unlimited building and highway licenses cover the full scope of civil work your project requires.
Charlotte Metro
Headquarters — 8100 Wilkinson Blvd.
Western NC
Asheville, Hickory, Morganton
Central NC
Raleigh, Durham, Greensboro, Winston-Salem
Eastern NC
Fayetteville, Greenville, Jacksonville
Upstate SC
Greenville, Spartanburg, Anderson
Midlands SC
Columbia, Lexington
Lowcountry SC
Charleston, North Charleston
Charlotte, NC
Headquarters
Frequently Asked Questions
Questions Utility Contractors Ask Us
Why Work With DRAW
A Proven, Stable Civil Partner
Utilities and prime contractors need a subcontractor who shows up, performs, and stands behind the work. That's been our standard since 1985.
Since 1985
40+ years of continuous operation as a licensed general contractor
Licensed NC L.17981
Unlimited Building & Highway license in North Carolina
Licensed SC 10981
Unlimited Building & Highway license in South Carolina
AGC Member
Associated General Contractors of America member
Self-Performing
We field our own crews — no subbed-out civil scopes
Energized Site Experience
Experienced working in and around energized substation environments
Contact Our Utility Team
Talk With Our Utility Construction Team
Tell us about your project scope and timeline. We'll respond within one business day.