What Corbins does

Corbins is a Phoenix-based industrial electrical contractor founded in 1975 by William (Bill) T. Corbin, specializing in the design, installation, and commissioning of electrical systems for mission-critical facilities. The company operates as a wholly-owned subsidiary of Nox Group, a diversified industrial construction enterprise that also includes RMCI (water/wastewater contracting), Nox Innovations (virtual construction), and Construction Labels (tagging solutions). Corbins serves four primary end-markets: hyperscale data centers (340+ MW commissioned capacity to date), semiconductor fabrication facilities (8,300+ tool installations across 12 fabs and 2.1M sq ft of clean-room space delivered), advanced manufacturing (automotive, aerospace, pharmaceutical, battery storage), and water/wastewater infrastructure. The company's technical differentiators include specialized EUV lithography tool installation expertise, medium voltage electrical systems, complex commissioning protocols including Energy Marshal services, and virtual construction capabilities that enable national reach with regional execution.

Corbins generates revenue through project-based electrical contracting — bid/quote-based pricing determined by scope, complexity, and market conditions, delivered via direct enterprise field sales targeting large general contractors, hyperscale data center developers, semiconductor manufacturers, and municipal/industrial owners. The company self-performs electrical construction under Nox Group's integrated project delivery model, with regional offices in Arizona (Phoenix headquarters), Texas (San Marcos), New Mexico (Albuquerque), and Nevada (Sparks). Its go-to-market emphasizes deep domain specialization in mission-critical facility electrical work rather than geographic breadth or general commercial electrical contracting.

The company has 501-1,000 employees and reported a 0.49 Total Recordable Incident Rate as of March 2026, alongside a Highwire Safety Platinum Award. Workforce development is a strategic priority, with structured apprenticeship pipelines operated in partnership with Western Electrical Contractors Association (WECA), Independent Electrical Contractors (IEC), Central New Mexico Community College (CNM), and Grand Canyon University. The company is currently expanding its Nevada operations to support a 100-megawatt data center development in Reno, adding approximately 250 jobs in the Reno-Sparks area.

Name

Corbins

Legal name

Corbins

Website

https://corbins.us

Company type

Private

Founded year

1975

Operating status

Operating

Headcount range

501–1,000 employees

Short description

Corbins is a Phoenix-based industrial electrical contractor founded in 1975, specializing in mission-critical electrical installation for hyperscale data centers, semiconductor fabrication facilities, advanced manufacturing, and water/wastewater infrastructure. It operates as part of the Nox Group enterprise with 501-1,000 employees across the Southwest US.

Ownership category

akta.pro rank

Product category

Industrial Electrical Construction

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

Automotive & Heavy Manufacturing Plant Construction (IMAFADAK)

akta.pro secondary industry

Electrical Permitting, Inspection Preparation & Compliance Services (HSAOADAL)

Keywords

• Industrial electrical construction
• Mission-critical facility services
• Semiconductor fab electrical work
• Data center electrical contracting
• Water wastewater electrical systems

Headquarters

HQ city

Phoenix

HQ country

United States

HQ region

North America

Offices4 records

Markets served

GTM type

B2B

Offering type

Services

Cost components

Personnel, Operations, Technology or R&D, Marketing or Sales, Supply Chain

Revenue model

1. Electrical Construction Services: Project-based electrical contracting services for industrial and mission-critical facilities. Revenue generated through direct electrical installation, design-build, and construction management services on large-scale industrial projects including data centers, semiconductor fabs, water treatment plants, and advanced manufacturing facilities.

Go-to-market motion2 records

Distribution channels1 record

Marketing channels8 records

Core offering

Corbins is an industrial electrical contractor specializing in the design, installation, and buildout of mission-critical facilities. Core work spans electrical construction for hyper-scale data centers (power distribution, medium voltage, commissioning), semiconductor fabrication facilities (clean-room construction and EUV lithography tool installation), advanced manufacturing plants, and water and wastewater treatment infrastructure. Services are delivered as design-build, construction management, and self-perform electrical contracting under a single integrated offering.

Product overview

Corbins is an industrial electrical contractor that operates as a single, unified service offering — electrical design, installation, and buildout — focused on mission-critical facilities. The company does not offer a software platform or modular product portfolio; its core product is its electrical construction and contracting services, which span multiple verticals including data centers (with 340+ MW commissioned capacity), semiconductor/fabrication facilities (8,300+ tools installed across 12 Fabs and 2.1M sq ft of clean-room space), and water/wastewater treatment plants. All services are delivered under the Corbins brand as part of the Nox Group enterprise of operating companies.

Differentiator

Problem solved

Functional benefit

Products and services

• Industrial Electrical Construction Services Integrated electrical design, installation, and buildout services for mission-critical industrial facilities. Scope spans power distribution, medium voltage systems, clean-room construction, EUV lithography tool installation, advanced commissioning, and Energy Marshal services across data centers, semiconductor fabs, advanced manufacturing, and water/wastewater treatment plants. Delivered as self-perform contracting for project owners and general contractors on hyper-scale projects.
• Construction Management Services Design-build and construction management services delivered alongside Corbins' self-perform electrical installation work. Includes preconstruction, estimating, sequencing, and project management for large-scale mission-critical industrial builds.

Quantifiable outcome

• 340+ MW of commissioned data center capacity delivered
• +3 more outcomes

Named customers4 records

Segments5 records

Ideal customer profiles4 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature3 records

Partnerships

Six partnerships are on record, tiered core, secondary and minor.

• Western Electrical Contractors Association (WECA)coreStrategic or Co-development Partner · 1 January 2021Strategic apprenticeship program partnership where WECA's apprenticeship program is delivered as 2-week consecutive classroom blocks every 6 months. Corbins covers tuition and paid training hours for apprentices, who work alongside experienced journeymen on job sites. The program includes electrical apprenticeship, electrician trainee program, certification exam prep, and continuing education for journeymen. WECA is regarded as one of the most effective apprenticeship programs in the Western United States with high graduation rates.
• Independent Electrical Contractors (IEC)secondaryStrategic or Co-development PartnerSecond apprenticeship pathway partnership providing electrical trade training and professional development opportunities for Corbins employees seeking journeyman licensing and career advancement.
• Central New Mexico Community College (CNM)secondaryStrategic or Co-development PartnerApprenticeship program partnership providing another pathway for electrical trade training in New Mexico region, offering coursework and on-the-job training combination for aspiring electricians.
• Grand Canyon UniversityminorStrategic or Co-development PartnerElectrician pre-apprenticeship program partnership offering introductory training pathway for individuals interested in entering the electrical trade through Corbins.
• Build Your FutureminorGTM or Marketing PartnerCareer awareness partnership with Build Your Future organization to promote career opportunities in the electrical trades and support workforce development efforts in local communities.
• Nox GroupcoreOthersCorbins is owned and operated by Nox Group, a hyper-scale industrial builder and enterprise of distinct companies working together to elevate the construction industry. Nox Group includes four operating companies: electrical subcontractor Corbins, water/wastewater contractor RMCI, virtual construction firm Nox Innovations, and tagging solutions provider Construction Labels. The enterprise serves municipalities, critical infrastructure facilities, and industrial facility owners with self-perform general contracting, electrical, modeling, prefabrication, and labeling services.

Scale indicators8 records

Recent moves6 records

Expansion highlights5 records

Direct peers

• MYR Group: Public holding company (MYRG) for specialty electrical construction subsidiaries including Sturgeon Electric and CSI. Comparable to Corbins as a platform of electrical construction businesses serving commercial/industrial, data center, and transmission customers.
• Sturgeon Electric: MYR Group subsidiary providing commercial and industrial electrical construction across the Western US including data center and semiconductor projects. Comparable to Corbins in regional focus, scope of services, and customer verticals served.
• Hypower: Private commercial and industrial electrical contractor with a strong mission-critical practice serving data centers and semiconductor fabs. Comparable to Corbins in scope of services, customer mix, and growth-stage private ownership profile.
• Rosendin Electric: Large employee-owned electrical contractor with a dedicated mission-critical/data center practice. Comparable to Corbins in serving hyperscale data center and semiconductor fab customers across the US with similar medium-voltage and clean-room capabilities.
• Helix Electric: Private specialty electrical contractor with strong data center and mission-critical focus in the Western US. Closely comparable to Corbins in target verticals, regional footprint, and self-perform electrical delivery model.
• Guarantee Electrical: Mid-size electrical contractor with deep data center and semiconductor experience in the Western US. Comparable to Corbins in serving hyperscale data centers and advanced manufacturing customers with similar scope of electrical and commissioning services.
• IES Holdings: Public electrical and communications infrastructure contractor (IESC) operating across industrial, data center, and commercial markets. Comparable to Corbins in business model and exposure to mission-critical electrical buildout.
• Faith Technologies: National electrical contractor specializing in mission-critical data center, semiconductor, and industrial facility electrical construction. Highly comparable to Corbins in target markets, delivery model, and customer base of hyperscalers and advanced manufacturers.

Broad incumbents

• EMCOR Group: Large public mechanical and electrical construction services firm (EME) with a broad portfolio including data center, semiconductor, and industrial electrical work. Comparable to Corbins in overlapping capabilities but operates as a much larger, multi-discipline incumbent with broader geographic and end-market reach.
• Quanta Services: Largest publicly traded infrastructure construction firm (PWR) with electric power, telecom, and renewables focus that includes mission-critical facility work. Comparable to Corbins as a broader industry incumbent with adjacent electrical capabilities rather than a direct specialty competitor.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat5 records

Key risks5 records

Key highlights7 records

Customer concentration

• YouTubeyoutube.com/channel/UCaRLzNP5BXCBLgxEb4zuxWg
• Facebookfacebook.com/corbins.us
• LinkedInlinkedin.com/company/corbins-electric
• Instagraminstagram.com/corbins.us
• TikToktiktok.com/@corbins.us
• Xx.com/corbins_us

Revenue estimate

Valuation estimate

Number of profiles

Profiles6 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 Corbins