About ATEK Distribution

ATEK Distribution is a leading electrical solutions provider with a strong commitment to providing top- quality electrical products and comprehensive solutions to our valued customers. Established in 2018, we have built a reputation as a trusted partner in the electrical industry. Certified by the State of Minnesota and the CVE/SBA as a Service-Disabled Veteran-Owned Small Business (SDVOSB), we are proud to serve our community with distinction.

Our Expertise

At ATEK Distribution, we specialize in the distribution of a wide range of electrical products, including Electrical Wiring and Cabling, Components, Devices, Lighting Products, Panels and Distribution Equipment, Tools and Accessories, Safety Equipment, Renewable Energy Products (EV Chargers/Solar), Control Systems and Automation Equipment, Testing and Measurement Instruments, and Hardware and Fasteners. Additionally, we offer unparalleled capabilities in product selection/sourcing, ensuring that our clients have access to the best solutions for their specific needs.

  • Comprehensive Services: In addition to our distribution services, ATEK Distribution provides expert engineering and consulting services tailored to meet the unique requirements of each project.
  • Dedicated to Quality:We partner with renowned manufacturers to source the highest-quality electrical products available, ensuring that every item we distribute meets rigorous standards.
  • Serving Diverse Industries: ATEK Distribution serves a diverse range of industries, including Commercial, Institutional & Government (CIG); Municipalities, Universities, Schools, and Hospitals (MUSH); Construction and Industrial

 

Our Team

Our success is driven by our dedicated team of experienced professionals, who bring years of expertise in the electrical industry. Committed to excellence and customer satisfaction, our staff members are always available to assist clients in finding the right products, solutions, and services to meet their needs.

Committed to Sustainability

As a responsible business, we are dedicated to environmental sustainability. We actively seek energy- efficient and eco-friendly products and promote green initiatives within our operations. Additionally, we focus on reducing our carbon footprint through initiatives such as LED Lighting/Controls, Solar and EV charging solutions, contributing to a healthier environment for all.

Strategic Partnerships

ATEK Distribution maintains strategic partnerships with leading electrical manufacturers and suppliers to ensure a diverse product inventory and stay abreast of industry trends. These partnerships enable us to offer the latest innovations and solutions to our customers, empowering them to achieve their goals efficiently and effectively.

Certifications

Disability:IN: Certified Disability-Owned Business Enterprise (DOBE) Central Certification (CERT) Program: Small Business Enterprise: Hennepin County, Ramsey County, and City of Saint Paul National Veteran Business Development Council (NVBDC): Service-Disabled Veteran-Owned Business Small Business Administration (SBA): Veteran Small Business Certification Program (VetCert) Minnesota Small Business Procurement Program: Certified Targeted Group Business, Service-Disabled Veteran-Owned Business (S) Contact Us Explore our extensive range of electrical products and experience our commitment to quality and service: Website: https://atekdistribution.com Email: info@atekdistribution.com Phone: 952-254-1205 Location: 3401 Nevada Ave N Ste 1A, Minneapolis, MN 55427-2159

Capabilities

Core Competencies ATEK Distribution is a Service Disabled Veteran Owned Small Business (SDVOSB) wholesale distributor of Electrical Apparatus and Equipment, Wiring Supplies, and Related Equipment. Differentiators • Reduced Labor Costs • Simplified Purchasing • Increased Productivity • Eliminate Waste • 24/7 Emergency Service • Recycling Capabilities
NAICS 423610 Electrical Apparatus and Equipment, Wiring Supplies, and Related Equipment Merchant Wholesalers • Fuses, Light Fixtures, Light Bulbs, Switchgear, Generators, Wire, Motors NAICS423690 Other Electronic Parts and Equipment Merchant Wholesalers • Communications Equipment, Solar Cells, Electronic Switches, Public Address Systems, Sound Equipment NAICS 423840 Industrial Supplies Merchant Wholesalers • Fittings, Drives, Towels, Ropes) ATEK Distribution has provided products and services to the following markets: • Commercial, Institutional & Government (CIG) • Municipalities, Universities, Schools & Hospitals (MUSH) • Construction • Industrial

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Services

Product sourcing, compliance support & quick delivery.

Markets

Serving contractors, utilities & government buyers.

Products

Full range of BAA-compliant electrical solutions.

About ATEK Distribution

28+ Years Serving Minnesota

Trusted Electrical Supply Partner for Contractors, Government & Industrial Projects
ATEK Distribution is a leading electrical distributor in the USA specializing in electrical supply, sourcing, and project-based solutions for contractors, government agencies, and industrial clients. Founded in 2018, ATEK has earned a reputation as a reliable electrical equipment supplier delivering high-quality electrical products, fast procurement, and expert support across commercial and industrial sectors. As a certified Service-Disabled Veteran-Owned Small Business (SDVOSB), we operate with discipline, integrity, and a mission-driven approach to every project.
Call+1 (952) 254-1205
Book Online
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28+ Years Serving Minnesota Contractors

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Inspection Documentation Provided

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Inspection Documentation Provided

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NEC Box-Fill Specification Support

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Nationwide Distribution Available

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NEMA-Rated Commercial Enclosures

Who We Are
Our Expertise in Electrical Distribution
We provide a full range of electrical products and supply chain solutions, helping businesses reduce delays, control costs, and improve project efficiency.

Why Proper Electrical Enclosure Selection Matters

As a professional electrical box and enclosure distributor serving Minnesota and customers nationwide, ATEK Distribution understands that proper enclosure selection impacts inspection approval, installation efficiency, durability, and overall project cost. The right electrical box ensures safe, code-compliant performance for residential and commercial applications.

  • Supports NEC-compliant, inspection-ready installations
  • Ensures correct NEMA-rated protection for wet and exterior environments
  • Prevents moisture intrusion and premature corrosion in harsh climates
  • Meets NEC box-fill requirements for proper conductor capacity
  • Reduces costly rework caused by misrated or undersized enclosures
  • Improves installation efficiency for contractors and electricians
  • Provides reliable performance for residential, commercial, and industrial projects
  • Supports long-term durability in Minnesota weather conditions
  • Available for local distribution and dependable nationwide supply

 

Why Contractors Choose ATEK Distribution for Electrical Boxes in Minnesota

Electricians rely on us for accurate specs. Property managers trust us because we provide guidance — not upselling.
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Garage walls (attached or detached garages)

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Technical product specification support

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Contractor-trusted equipment

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Transparent distributor pricing

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Fast response times

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Nationwide sourcing capabilities

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Documentation for inspection compliance

📞 Contact Our Expert Team
Emily Carter

Emily Carter

home owner

We’ve been a customer for years and ATEK continues to deliver. The technician was on time, professional, and explained everything clearly. Highly recommend.

Michael Thompson

Michael Thompson

Homeowner

We used ATEK for a major repair earlier this year and have since scheduled routine maintenance. Every visit has been smooth, and the team is always knowledgeable and respectful of our home

David Reynolds

David Reynolds

Property MANAGER

Excellent experience—thorough work, clear communication, and no mess left behind. I’d absolutely use ATEK again.

Supplying Electrical Boxes Across the Twin Cities & Greater Minnesota

ATEK Distribution serves electrical contractors, commercial property managers, and industrial buyers throughout the Minneapolis–St. Paul metropolitan area and across Minnesota. Nationwide bulk fulfillment available for multi-site and large-volume procurement.

St. Paul

Richfield

Hopkins

Plymouth

Brooklyn Center

Crystal

Roseville

Burnsville

Woodbury

Nationwide Distribution

Bloomington

St. Louis Park

Minnetonka

Maple Grove

Robbinsdale

Fridley

Shoreview

Oakdale

Eagan

Edina

Golden Valley

Eden Prairie

Brooklyn Park

New Hope

Columbia Heights

Vadnais Heights

Lakeville

Apple Valley

Nationwide Distribution

FREQUENTLY ASKED QUESTIONS

What type of electrical box do I need for outside in Minnesota?

For most outdoor spots, a weatherproof box with a sealed cover does the job. If it’s somewhere fully exposed to rain with no shelter above it — like an open exterior wall — you’ll want a waterproof box for that extra protection. Your electrician will confirm the right spec for your exact setup. We make sure you order the right one before they arrive.

What's the difference between weatherproof and waterproof boxes?

Weatherproof boxes are sealed against normal rain and moisture — they’re what you’d use for a standard outdoor outlet. Waterproof boxes are built tougher, for spots that get fully hit by water, like pool areas or exposed exterior walls. Think of weatherproof as “handles rain” and waterproof as “handles a lot more than that.”

Can I use a regular indoor electrical box outside?

No — and this is worth being firm about. Standard indoor electrical boxes are not rated for outdoor use. They’re designed for dry, protected interior locations. Put one outside and it will corrode, let moisture into the wiring, and fail inspection. Even if an indoor box is protected somewhat by an overhang or covered porch, the correct answer is still an outdoor-rated enclosure. The covers, gaskets, and materials used in outdoor boxes are fundamentally different from their indoor counterparts — and those differences matter in Minnesota winters.

How do I know what size box I need?

The size depends on how many wires are going into the box and what thickness (gauge) they are. There’s a code calculation for it, but that’s your electrician’s territory — they’ll confirm it. We make sure you start with a box that’s in the right range and provide the full product specs so your electrician can verify it quickly.

Can you supply boxes for a larger commercial project?

Absolutely. We regularly supply commercial and industrial projects — NEMA-rated enclosures, bulk orders, multi-site supply. Just reach out with your project details and we’ll put together a quote.

Do outdoor electrical boxes in Minnesota need to be GFCI protected?

Yes — without exception. Minnesota follows the National Electrical Code, which requires GFCI protection for all outdoor receptacles. It doesn’t matter if it’s a new install or a replacement — if it’s outside, it needs GFCI protection. GFCI protection can be provided two ways: either a GFCI outlet installed directly in the outdoor box, or a GFCI breaker protecting the whole circuit upstream at the panel. Both satisfy the code requirement. Either way works — your electrician decides which approach fits the circuit design.

Do I need a permit for electrical box installation in Minnesota?

Yes. In Minnesota, an electrical permit is required before nearly all electrical work begins — including installing new boxes, adding circuits, or replacing existing wiring. Electrical permits in Minnesota are separate from building permits and are issued through the state’s electrical inspection program. Minnesota law requires electrical work to be performed by a licensed electrician in most cases. The exception is a homeowner permit — which allows a homeowner to do their own electrical work on a home they personally occupy as a primary residence, under strict limitations. Homeowners cannot use this exemption for rental properties, commercial properties, or work they hire out to unlicensed individuals.

What is a GFCI outlet and do I need one in my electrical box?

A: Yes. ATEK Distribution supplies Tesla Wall Connectors and other compatible EV chargers for Tesla vehicles. We provide complete product specifications, electrical requirements, and technical documentation to ensure your licensed electrician can deliver proper wiring and safe installation aligned with Tesla guidelines and local electrical codes.

What size electrical box do I need?

Electrical box size is determined by how many wires are going into it and how thick (what gauge) those wires are. The National Electrical Code (NEC Article 314) requires that a box be large enough to hold all the wires, devices, and connectors inside without overcrowding — which can cause overheating and is a fire risk.

Box volume is measured in cubic inches. Each wire, device, and connector takes up a specific volume allowance. As a rough guide: a simple single outlet with two 14-gauge cables (4 wires) typically needs at least 16–18 cubic inches. Add more wires, thicker wires, or a GFCI outlet, and you need more volume.

Your electrician calculates this precisely and makes the final call. We supply the cubic-inch capacity specs for every box we carry so your electrician can verify the fit before the box goes in the wall.

What is a junction box and when do I need one?

A junction box is a closed enclosure used to safely connect or split electrical wires in the middle of a circuit — rather than leaving wire connections loose inside a wall, ceiling, or floor. Minnesota’s electrical code (following the NEC) requires all wire splices to be made inside an approved, accessible electrical box. You cannot legally splice wires inside a wall and close it up.

You typically need a junction box when: adding a new outlet or light partway along an existing circuit, running power to a detached garage or outbuilding, or extending a circuit to a new location. They come in plastic and metal, in various sizes and environmental ratings.

What is a NEMA rating for electrical boxes — and why does it matter?

NEMA ratings are a standardized system that tells you what conditions an electrical enclosure can safely handle. Think of it as a label that says exactly what the box can withstand — rain, ice, windblown water, corrosive environments, etc. The ones that matter most for Minnesota projects: NEMA 3R — Protects against rain, sleet, and ice. Minimum for most outdoor residential boxes. NEMA 4 — Everything in 3R plus windblown rain and hose-directed water. Required for more exposed commercial and industrial locations. NEMA 4X — Everything in NEMA 4 plus corrosion resistance. Stainless or fiberglass construction. Used in food processing, chemical environments, and coastal applications. NEMA 12 — Dust and dripping liquids. Used for indoor industrial environments like manufacturing floors. Who Determines Your NEMA Rating? Your licensed electrician, based on where the box is going and what it’s exposed to. NEMA ratings are factory-certified — they can’t be field-modified. We confirm you’re ordering the correct class before it ships.

Metal vs plastic electrical box — which one should I use?

Both are code-legal. The right choice depends on where the box is going and how it’s being wired. Plastic (nonmetallic) boxes are the standard for most residential wiring — they’re lightweight, inexpensive, and the box itself doesn’t need to be grounded since it’s non-conductive. They’re commonly used with Romex-type cable in standard interior residential work. Metal boxes are common in commercial wiring, conduit installations, and industrial settings. They provide more mechanical strength and are required when the box itself must be grounded (which is the case in conduit systems and metal-clad cable installations). For outdoor use, both metal and plastic outdoor boxes are available in appropriate weatherproof and waterproof ratings — the housing material matters less than the environmental rating of the enclosure. Your electrician specifies which is appropriate for the wiring method used

How many electrical outlets can be on one circuit?

The NEC doesn’t set a hard number limit on outlets per circuit — it limits total electrical load instead. A standard 15-amp circuit can safely handle up to 1,440 watts of continuous load (80% of its capacity). A 20-amp circuit handles up to 1,920 watts continuously. In practice, many electricians use 8–10 outlets per 15-amp circuit and 10–13 per 20-amp circuit for general living areas. That said, kitchens, garages, and outdoor circuits often have their own dedicated wiring requirements under Minnesota code — they can’t just share a general-purpose circuit. This is your electrician’s design decision, not ours. Their circuit plan determines how many boxes and outlets each circuit supports — and that plan has to satisfy both the NEC and your local inspector.

Can ATEK ship electrical boxes outside of Minnesota?

Yes. Our primary market is Minneapolis–St. Paul and the surrounding Minnesota area, but we ship electrical boxes and enclosures nationwide. We regularly supply commercial contractors, property management companies, and industrial buyers across the US — including bulk orders and coordinated multi-site projects. If you’re managing electrical procurement across multiple locations, or need a reliable distributor relationship for ongoing supply, contact us directly with your project specs and volume. We’ll put together a quote and work out a fulfillment approach that fits your timeline. 📞 Get in Touch Call us at (952) 254-1205 or email info@atekdistribution.com with your project details. We respond quickly — contractors on tight schedules don’t wait days for a callback.
Still have a question?
We’ve been answering these for 28 years. Call or email — we’re happy to help you figure out exactly what you need.
Call+1 (952) 254-1205
Email for Specifications