APX is an industry leader in metal manufacturing of enclosures, custom fabrication, machining and industrial coatings. We are recognized for our commitment to excellence, innovation, and customer satisfaction. With state-of-the-art facilities and a dedicated team of professionals, we are poised for growth and seeking individuals that want to be a part of telling our story.

JOB DESCRIPTION
APX is seeking a dependable and detail-oriented MIG Welder to support our fabrication shop operations. This role is responsible for welding and assembling metal components based on specifications and production needs. The ideal candidate is safety-focused, consistent in quality, and comfortable working in a fast-paced, hands-on environment.
Responsibilities:

Read and interpret blueprints, drawings, and technical instructions to execute welding tasks accurately.
Perform MIG welding, primarily on mild steel, aluminum, and stainless-steel sheet metal components.
Utilize grinders to smooth welds and remove excess material or spatter, ensuring precision and quality.

Qualifications:

High School Diploma or GED required.
Minimum 2 years of experience in MIG welding.
Strong ability to read blueprints, technical drawings, calipers, tape measures, and angle gauges.
Capable of working independently while contributing to a collaborative team environment.
Comfortable working in a fast-paced, evolving manufacturing setting.

BENEFIT OFFERINGS
Competitive Compensation Package including healthcare, dental and supplementary insurance, 401K, vacation and holiday pay.

About the company

APX Enclosures designs and manufactures custom aluminum and stainless steel electrical enclosures to protect sensitive electronics in outdoor and industrial settings. They offer NEMA 3R and 4X certified enclosures, UL 508A listed for industrial control panels, with standard sizes and customizable options such as electrical integration, climate control, mounting, insulation, and finishes. Production takes place in Mercersburg, PA, in a 40,000-square-foot facility (plus a 15,000-square-foot Precision Routing Division) with CNC punch presses, lasers, and press brakes, and all products are made in the USA. As part of the APX Company, they leverage integrated metal fabrication operations to provide end-to-end enclosure solutions for telecommunications, power, transportation, infrastructure, battery storage, and security sectors.

Company Size

11-50

Company Stage

N/A

Total Funding

N/A

Headquarters

Durham, North Carolina

Founded

2001

Get referred to APX Enclosures

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Simplify's Take

What believers are saying

The 2026 career page lists 18 jobs, signaling active production and backlog.
LinkedIn updated August 2026 shows 11-50 employees and ongoing market visibility.
Battery storage, power, and infrastructure projects keep favoring corrosion-resistant NEMA 4X enclosures.

What critics are saying

APX Enclosures shows openings, not contracts, on its 2026 career page.
HigherGov lists registration through December 8, 2026, but no visible award momentum.
Custom enclosure demand stays cyclical; one lost telecom customer can crush utilization fast.

What makes APX Enclosures unique

APX Enclosures builds custom NEMA 3R and 4X units in Mercersburg, Pennsylvania.
Its APX group bundles sheet metal, coatings, machining, and routing under one roof.
Veteran-owned status and UL 508A listing strengthen federal and utility procurement credibility.

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Benefits

Health Insurance
Dental Insurance
Paid Vacation
Paid Holidays

APX Enclosures

Fabrication Welder

About the job