What is Superior Engineering, LLC's NAICS code?

Superior Engineering, LLC's NAICS code is 3332 (Industrial Machinery Manufacturing).

Insights

Industry Focus Leverage Superior Engineering's multi-disciplinary capabilities to win opportunities in refining, chemical, steel, institutional, government, and food/pharma sectors with end-to-end capital projects, plant upgrades, and ongoing maintenance services.

Geographic Expansion Based in Hammond, Indiana and recognized as an ENR Top 500 design firm, pursue Midwest and national growth for capital projects in regulated industries using the firm’s credibility, stability, and 100% employee-owned culture to differentiate in bids.

Automation Enablement Position as a modernization partner for aging facilities by offering instrumentation, controls, electrical, and process engineering integration, with emphasis on safety, reliability, and on-time delivery to reduce project risk.

Credibility Edge Highlight the company’s long history since 1962, ENR Top 500 designation, safety excellence award, and client-focused culture to win confidence in complex, compliance-driven projects in pharma, chemical, and refining sectors.

Strategic Partnerships Showcase recent collaboration with ELGOLINE and academic teams on an all-electric race car to prove innovation and talent access; use these partnerships to pursue opportunities in automotive, motorsport, EV components, and R&D client engagements.

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Superior Engineering, LLC Tech Stack

Superior Engineering, LLC uses 8 technology products and services including CallRail, Font Awesome, Marionette.js, and more. Explore Superior Engineering, LLC's tech stack below.

CallRail
Call Tracking
Font Awesome
Font Scripts
Marionette.js
Javascript Frameworks
TweenMax
Javascript Frameworks
jQuery Migrate
Javascript Libraries
Microsoft Office
Office Suites
Bootstrap
UI Frameworks
Nginx
Web Servers

Media & News

Superior Engineering, LLC's Email Address Formats

Superior Engineering, LLC uses at least 2 format(s):

Superior Engineering, LLC Email Formats	Example	Percentage
Last@supereng.com	Doe@supereng.com	44%
FLast@supereng.com	JDoe@supereng.com	45%
LastFirst@supereng.com	DoeJohn@supereng.com	11%
FLast@superiorengineering.com	JDoe@superiorengineering.com	73%
First.Last@superiorengineering.com	John.Doe@superiorengineering.com	10%
First@superiorengineering.com	John@superiorengineering.com	10%
FirstLast@superiorengineering.com	JohnDoe@superiorengineering.com	7%

Frequently Asked Questions

What is Superior Engineering, LLC's phone number?

You can contact Superior Engineering, LLC's main corporate office by phone at

+1-219-844-****

. For more prospecting data, LeadIQ has access to up-to-date and accurate contact information within our platform. Find, capture, and sync contact data to your CRM and sales tools in one click.

What is Superior Engineering, LLC's official website and social media links?

Superior Engineering, LLC's official website is superiorengineering.com and has social profiles on LinkedIn.

What is Superior Engineering, LLC's SIC code NAICS code?

Superior Engineering, LLC's SIC code is 8711 - Engineering Services NAICS code is 3332 - Industrial Machinery Manufacturing.

How many employees does Superior Engineering, LLC have currently?

As of July 2026, Superior Engineering, LLC has approximately 129 employees across 3 continents, including North AmericaAfricaAsia. Key team members include President: S. R.Senior Engineer: D. J.Principal: M. R.. Explore Superior Engineering, LLC's employee directory with LeadIQ.

What industry does Superior Engineering, LLC belong to?

Superior Engineering, LLC operates in the Industrial Machinery Manufacturing industry.

What technology does Superior Engineering, LLC use?

Superior Engineering, LLC's tech stack includes CallRailFont AwesomeMarionette.jsTweenMaxjQuery MigrateMicrosoft OfficeBootstrapNginx.

What is Superior Engineering, LLC's email format?

Superior Engineering, LLC's email format typically follows the pattern of Last@supereng.com. Find more Superior Engineering, LLC email formats with LeadIQ.

When was Superior Engineering, LLC founded?

Superior Engineering, LLC was founded in 1962.

Superior Engineering, LLC

Q: How many employees does Superior Engineering, LLC have currently?

Superior Engineering, LLC has approximately 129 employees.

Q: What technology does Superior Engineering, LLC use?

Superior Engineering, LLC's tech stack includes HSTS, Marionette.js, Astra, Google Analytics, ContentViews.

Industrial Machinery ManufacturingIndiana, United States51-200 Employees

Superior Engineering, LLC is an employee-owned professional engineering firm based in Hammond, Indiana, with roots dating to 1962. It offers engineering and design services across mechanical, electrical, instrumentation and controls, structural and civil disciplines, and process chemistry. Its client base spans industrial and commercial sectors, including refining, chemical, steel, institutional, government, food and pharmaceutical industries.

The firm is consistently recognized as an ENR Top 500 Design Firm and is 100% employee-owned, with a culture that fosters a vested interest in its clients' projects. In 2025, ELGOLINE Ltd. partnered with Superior Engineering to collaborate with students from the University of Ljubljana on an all-wheel-drive electric Formula Student race car.