Sth Electrical Contractors, Inc

What Sth Electrical Contractors, Inc does

STH Electrical Contractors, Inc. is a B2B commercial electrical subcontractor founded in 1996 in Georgia, providing electrical installation, remodeling, and site lighting services to general contractors across the southeastern United States. The company operates from a single headquarters in Norcross, Georgia, and holds electrical contractor licensure in eight states — Georgia, Virginia, Florida, Alabama, Mississippi, Tennessee, North Carolina, and South Carolina. Its service portfolio spans four integrated lines: commercial construction and remodel (new builds and renovations for commercial facilities), site lighting repair (Metal Halide, High Pressure Sodium, and LED systems), photometric design (lighting design for new and existing installations), and LED fixture swaps (energy-efficiency retrofit upgrades for parking lot and area lighting).

The company's underlying technology is tradecraft rather than software — manual electrical installation, photometric design, and lighting systems expertise — with no proprietary platform, software product, or AI/ML capability disclosed. Revenue is generated on a project-based, one-time contract model with general contractors and commercial property owners, with pricing determined per project based on scope, size, and specifications. The go-to-market motion is direct and field-based, leveraging long-tenured personal relationships with general contractors and major retail, hospitality, and commercial end-customers including Kroger, Publix, Whole Foods, Lidl, Public Storage, Carvana, St Regis Hotel, Academy Sports, Office Depot, and Rooms To Go. The company has 11-50 employees and is led by a five-person executive team with 14-28 years of tenure, suggesting a stable, relationship-driven, owner-operated business.

Name

Sth Electrical Contractors, Inc

Legal name

STH Electrical Contractors, Inc

Website

https://sthinc.net

Company type

Private

Founded year

1996

Operating status

Operating

Headcount range

11–50 employees

Short description

STH Electrical Contractors, Inc. is a B2B commercial electrical subcontractor founded in 1996, providing commercial construction, remodeling, site lighting repair, photometric design, and LED fixture upgrades to general contractors across eight southeastern U.S. states.

Ownership category

akta.pro rank

Product category

Commercial Electrical Contracting Services

NAICS

Electrical Contractors and Other Wiring Installation Contractors (23821), Building Equipment Contractors (2382)

SIC

Electrical Work (1731), Construction - Special Trade Contractors (1700)

akta.pro primary industry

Electrical Contracting & Wiring (IMAFALAA)

akta.pro secondary industry

Electrical Contracting (Commercial/Industrial) (IMAIABAC)

Keywords

• Commercial electrical contracting
• Electrical construction services
• Site lighting repair
• LED retrofit installation
• Photometric lighting design

Headquarters

HQ city

Norcross

HQ country

United States

HQ region

North America

Offices1 record

Markets served

GTM type

B2B

Offering type

Services

Cost components

Personnel, Operations, Supply Chain, Marketing or Sales, Others

Revenue model

1. Commercial Electrical Installation Services: Revenue generated from providing commercial electrical installation services for new construction and remodeling projects. Services include commercial construction, site lighting repair, photometric design, and LED fixture upgrades. Revenue is project-based and derived from contracts with general contractors and commercial property owners.

Go-to-market motion1 record

Distribution channels1 record

Marketing channels2 records

Core offering

STH Electrical Contractors, Inc. is a commercial electrical subcontractor that installs electrical systems for new commercial construction and remodeling projects. Services span full-scope electrical contracting for ground-up builds and renovations, site lighting repair for area and pole lighting, photometric lighting design, and LED retrofit upgrades for parking lots and wall packs. The company delivers these services on-site to general contractors and commercial property owners across eight southeastern U.S. states.

Product overview

STH Electrical Contractors, Inc is a commercial electrical contracting company that provides a unified set of electrical services rather than a modular software product. The company offers four integrated service lines: Commercial Construction and Remodel (new builds and renovations for commercial facilities), Site Lighting Repair (maintenance of light poles and area lighting), Photometric Design (lighting design services), and LED Fixture Swaps (retrofit upgrades). These services are offered collectively to serve commercial electrical needs across multiple states.

Differentiator

Problem solved

Functional benefit

Products and services

• Commercial Construction and Remodel End-to-end commercial electrical installation for new builds and renovations of any size. Delivered to general contractors and commercial property owners; the firm's project portfolio includes Kroger, Public Storage, Office Depot, Lidl, Publix, St Regis Hotel, Champion Self Storage, Onelife Fitness, Fresh Market, and Whole Foods.
• Site Lighting Repair Repair services for light pole heads and area lighting systems, covering Metal Halide, High Pressure Sodium, and LED technologies. Targeted at commercial property owners and facilities needing ongoing lighting maintenance.
• Photometric Design Photometric lighting design services for both existing and new site lighting installations, supporting code-compliant illumination planning for commercial properties.
• LED Fixture Swaps Retrofit upgrade service that replaces existing parking lot lighting with new LED heads and wall packs, intended to improve energy efficiency and reduce operating costs for commercial property owners.

Named customers14 records

Segments1 record

Ideal customer profiles1 record

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Scale indicators2 records

Recent moves6 records

Expansion highlights4 records

Direct peers

• Sachs Electric: Mid-size commercial/industrial electrical contractor delivering construction, lighting, and design services for general contractors across multiple states — comparable scale and service mix to STH.
• IES Holdings (IES Commercial & Industrial): Large publicly traded electrical and mechanical contractor with a commercial & industrial division performing new construction, remodel, and site lighting work for national retailers and commercial clients — directly comparable service mix to STH.
• MMR Group: Privately held commercial and industrial electrical contractor with significant U.S. footprint including the Southeast, offering construction, maintenance, and instrumentation — comparable scope to STH but at significantly larger scale.
• Faith Technologies: National commercial/industrial electrical contractor with full-service capabilities including design-build, site lighting, and LED retrofits — operates as a scaled counterpart to STH on multi-site commercial programs.
• Helix Electric: Privately held commercial electrical contractor performing new construction, tenant improvement, and lighting work for general contractors — directly comparable service offering and customer profile.
• Rosendin Electric: Employee-owned commercial electrical contractor delivering new construction, tenant improvement, and lighting/LED services across multiple U.S. regions — competes for the same general-contractor relationships STH serves in the Southeast.

Broad incumbents

• Quanta Services: Large publicly traded infrastructure services provider with substantial commercial and utility electrical construction capabilities — sets the competitive ceiling for what scaled specialty electrical contractors can pursue.
• EMCOR Group: Large publicly traded mechanical & electrical services firm with broad commercial and industrial capabilities including electrical contracting, site lighting, and LED retrofits — represents the scaled incumbents that compete for the same enterprise retail accounts.

Regional players

• Wayne J. Griffin Electric: Regional commercial electrical contractor based in the Northeast serving retail, office, and institutional clients — analogous regional specialty electrical contractor with similar general-contractor channel.
• All-State Electrical Contractors: Southeast-based commercial electrical contractor performing new construction, remodel, and site lighting work — directly overlapping geography and service portfolio with STH.

Market position

Strengths4 records

Weaknesses4 records

Competitive moat3 records

Key risks5 records

Key highlights5 records

Customer concentration

• LinkedInlinkedin.com/company/sth-electrical-contractors-inc

Revenue estimate

Valuation estimate

Number of profiles

Profiles5 records

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about Sth Electrical Contractors, Inc